CN111196567A - Door and window joint fixed heavy object hoisting support - Google Patents
Door and window joint fixed heavy object hoisting support Download PDFInfo
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- CN111196567A CN111196567A CN202010108748.9A CN202010108748A CN111196567A CN 111196567 A CN111196567 A CN 111196567A CN 202010108748 A CN202010108748 A CN 202010108748A CN 111196567 A CN111196567 A CN 111196567A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
- B66C23/22—Window cranes, i.e. adapted to be supported in window openings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The invention discloses a door and window clamping fixed type weight hoisting bracket which comprises a first clamping block. The invention can be clamped at the door and window position, so the device is convenient to install and strong in applicability when in work, can be directly installed at the position needing to be lifted, has higher safety performance, can be directly matched with hoisting wheel equipment in the prior art, thereby being convenient for the lifting action of heavier equipment, leading the equipment to be directly lifted to the required floor, having good working safety performance and strong convenience, and the device is provided with a thread structural type movable contact plate clamping and fixing mechanism, can stably fix the device at the wall surface of the door and window position by utilizing the movement limiting property of the thread structure, thereby realizing the fixing action of a basic position and improving the stability under the working state, and in addition, the device is provided with a reverse thread structural type distance effective adjusting mechanism, realizes the installation action of doors and windows at different distances by utilizing the adjusting action of reverse threads, the application range is improved.
Description
Technical Field
The invention relates to the technical field of hoisting supports, in particular to a door and window clamping fixed type heavy object hoisting support.
Background
At present, most of lifting supports are installed on the roof, and can work only by compacting heavy objects, and during working, the inclination risk is high, and during actual working, the applicability is very low, and the use place is greatly limited.
Disclosure of Invention
The invention aims to provide a heavy object hoisting bracket with a door and window clamped and fixed type, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a door and window clamping fixed type heavy object hoisting support comprises a first clamping block, a second clamping block and a main shaft sleeve, wherein the centers of one end face of the first clamping block and one end face of the second clamping block are respectively provided with a first clamping groove structure and a second clamping groove structure, the centers of the tops of the first clamping block and the second clamping block are respectively provided with a main internal thread structure, the two main internal thread structures are connected with a screw thread structure type mobile contact plate clamping and fixing mechanism through screw thread structures, the centers of opposite ends of the first clamping block and the second clamping block are provided with a reverse screw thread structure type distance effective adjusting mechanism, one side of the top of the first clamping block and one side of the top of the second clamping block are respectively provided with a first vertical plate structure and a second vertical plate structure which are of an integrated structure with the first clamping block and the second clamping block, and the first vertical plate structure and the second vertical plate structure are provided with a rod body telescopic structure type radial limiting component, the center of main shaft cover is provided with main overlap hole, reverse screw thread structural formula cup joints two apart from effective guiding mechanism's surface the main shaft cover, and two the inside of main shaft cover is installed on reverse screw thread structural formula apart from effective guiding mechanism's surface, two through the base bearing the side of main shaft cover all is provided with rather than the main connecting rod of integral type structure, two a pair axle sleeve is all installed to the tip of main connecting rod, two the auxiliary shaft sleeve is installed and is removed touch panel joint fixed establishment's surface at the screw thread structural formula, and two a side-mounting character cut in bas-relief shape bracing piece of auxiliary shaft sleeve, the character cut in bas-relief shape bracing piece is inside being located the main through-hole structure at horizontal body of rod middle part through auxiliary bearing installation at a main swiveling wheel center, the.
Furthermore, the thread structure type movable contact plate clamping and fixing mechanism comprises a contact plate for the thread structure type movable contact plate clamping and fixing mechanism, a bearing mounting groove structure for the thread structure type movable contact plate clamping and fixing mechanism, a bearing for the thread structure type movable contact plate clamping and fixing mechanism, a threaded rod for the thread structure type movable contact plate clamping and fixing mechanism, an external thread structure for the thread structure type movable contact plate clamping and fixing mechanism and a rotating plate for the thread structure type movable contact plate clamping and fixing mechanism; the thread structure type movable contact plate clamping and fixing mechanism is characterized in that a bearing mounting groove structure for a thread structure type movable contact plate clamping and fixing mechanism is arranged at the center of the upper surface of a contact plate for a thread structure type movable contact plate clamping and fixing mechanism, a bearing for the thread structure type movable contact plate clamping and fixing mechanism is mounted inside the bearing mounting groove structure for the thread structure type movable contact plate clamping and fixing mechanism, a threaded rod for the thread structure type movable contact plate clamping and fixing mechanism is mounted on an inner ring of the bearing for the thread structure type movable contact plate clamping and fixing mechanism, an external thread structure for the thread structure type movable contact plate clamping and fixing mechanism is arranged on a rod body of the threaded rod for the thread structure type movable contact plate clamping and fixing mechanism, and a rotating plate for the thread structure type movable contact plate clamping and fixing mechanism is mounted at the top.
Furthermore, the thread structure type movable contact plate clamping and fixing mechanism is meshed with the main internal thread structure through an external thread structure.
Further, the threaded rod for the thread structure type movable contact plate clamping and fixing mechanism is installed in the main internal thread structure, and the contact plate for the thread structure type movable contact plate clamping and fixing mechanism is located in the first clamping groove structure and the second clamping groove structure.
Further, the reverse thread structural distance effective adjusting mechanism comprises a reverse thread structural distance effective adjusting mechanism threaded sleeve, a reverse thread structural distance effective adjusting mechanism threaded interval, a reverse thread structural distance effective adjusting mechanism threaded structure, a reverse thread structural distance effective adjusting mechanism bottom threaded rod, a reverse thread structural distance effective adjusting mechanism top threaded rod, the distance adjusting mechanism comprises a limiting hole for a reverse thread structural distance effective adjusting mechanism, a limiting rod for a reverse thread structural distance effective adjusting mechanism, a first connecting plate for the reverse thread structural distance effective adjusting mechanism, a second connecting rod for the reverse thread structural distance effective adjusting mechanism, a first bolt hole for the reverse thread structural distance effective adjusting mechanism and a second bolt hole for the reverse thread structural distance effective adjusting mechanism; the thread sleeve for the effective distance adjusting mechanism is provided with a reverse thread structural type thread interval communicated with two end faces of the thread sleeve for the effective distance adjusting mechanism, the thread sleeve for the effective distance adjusting mechanism is provided with a reverse thread structural type thread structure for the effective distance adjusting mechanism on the inner wall of the thread interval for the effective distance adjusting mechanism, the bottom and the top of the thread interval for the effective distance adjusting mechanism are respectively connected with a bottom threaded rod for the effective distance adjusting mechanism and a top threaded rod for the effective distance adjusting mechanism through the reverse thread structural type thread structure, and the bottom threaded rod for the effective distance adjusting mechanism and the top threaded rod for the effective distance adjusting mechanism are respectively connected with the bottom threaded rod for the effective distance adjusting mechanism through the reverse thread structural type thread structure The top threaded rod is provided with a spacing hole for a reverse thread structural distance effective adjusting mechanism in the opposite end, a spacing rod for a reverse thread structural distance effective adjusting mechanism is inserted into the spacing hole for the two reverse thread structural distance effective adjusting mechanisms, the other two ends of the bottom threaded rod for the reverse thread structural distance effective adjusting mechanism and the top threaded rod for the reverse thread structural distance effective adjusting mechanism are respectively provided with a first connecting plate for the reverse thread structural distance effective adjusting mechanism and a second connecting plate for the reverse thread structural distance effective adjusting mechanism, the first connecting rod for the effective reverse thread structural distance adjusting mechanism and the second connecting rod for the effective reverse thread structural distance adjusting mechanism are respectively provided with a first bolt hole for the effective reverse thread structural distance adjusting mechanism and a second bolt hole for the effective reverse thread structural distance adjusting mechanism.
Further, the thread structure for the effective distance adjusting mechanism with the reverse thread structure comprises an internal thread structure arranged on the inner wall of the thread sleeve for the effective distance adjusting mechanism with the reverse thread structure and an external thread structure arranged on the body of the bottom threaded rod for the effective distance adjusting mechanism with the reverse thread structure and the body of the top threaded rod for the effective distance adjusting mechanism with the reverse thread structure, and the thread directions of the thread structures on the body of the top threaded rod for the effective distance adjusting mechanism with the reverse thread structure are opposite.
Furthermore, the structural shape of the cross section of the limiting hole for the effective distance adjusting mechanism of the reverse thread structural type and the structural shape of the cross section of the limiting rod for the effective distance adjusting mechanism of the reverse thread structural type are both triangular structures, and the end parts of the first bolt hole for the effective distance adjusting mechanism of the reverse thread structural type and the second bolt hole for the effective distance adjusting mechanism of the reverse thread structural type are respectively installed on the opposite end faces of the first clamping block and the second clamping block through bolts.
Further, the rod body telescopic structure type radial limiting component force bearing mechanism comprises a first connecting plate for the rod body telescopic structure type radial limiting component force bearing mechanism, a second connecting plate for the rod body telescopic structure type radial limiting component force bearing mechanism, a first bolt hole for the rod body telescopic structure type radial limiting component force bearing mechanism, a second bolt hole for the rod body telescopic structure type radial limiting component force bearing mechanism, an inserted rod body for the rod body telescopic structure type radial limiting component force bearing mechanism, a hollow rod body for the rod body telescopic structure type radial limiting component force bearing mechanism, an inserted groove structure for the rod body telescopic structure type radial limiting component force bearing mechanism and a rectangular protrusion structure for the rod body telescopic structure type radial limiting component force bearing mechanism; the first connecting plate for the rod body telescopic structural type radial limiting component force bearing mechanism and the second connecting plate for the rod body telescopic structural type radial limiting component force bearing mechanism are respectively provided with a first bolt hole for the rod body telescopic structural type radial limiting component force bearing mechanism and a second bolt hole for the rod body telescopic structural type radial limiting component force bearing mechanism inside, the first connecting plate for the rod body telescopic structural type radial limiting component force bearing mechanism and the second connecting plate for the rod body telescopic structural type radial limiting component force bearing mechanism are respectively provided with an inserted rod body for the rod body telescopic structural type radial limiting component force bearing mechanism and a hollow rod body for the rod body telescopic structural type radial limiting component force bearing mechanism on opposite end faces, and an inserted groove structure for the rod body telescopic structural type radial limiting component force bearing mechanism is arranged inside one end of the hollow rod body for the rod body telescopic structural type, the rod body telescopic structural type radial limiting component force bearing mechanism is characterized in that an inserting rod body is inserted into the inserting groove structure for the rod body telescopic structural type radial limiting component force bearing mechanism, and two rectangular installing bulge structures for the rod body telescopic structural type radial limiting component force bearing mechanism are arranged on the rod body of the hollow rod body for the rod body telescopic structural type radial limiting component force bearing mechanism and are of an integrated structure.
Further, the first connecting plate for the rod body telescopic structure type radial limiting component force bearing mechanism and the second connecting plate for the rod body telescopic structure type radial limiting component force bearing mechanism are arranged on opposite end faces of the first vertical plate structure and the second vertical plate structure through bolts inserted into the first bolt hole for the rod body telescopic structure type radial limiting component force bearing mechanism and the second bolt hole for the rod body telescopic structure type radial limiting component force bearing mechanism.
Furthermore, the rod body telescopic structural type radial limiting component force bearing mechanism is arranged inside the two pairs of shaft sleeves by using a rectangular installing bulge structure.
Compared with the prior art, the invention has the beneficial effects that: the invention can be clamped at the door and window position, so the device is convenient to install and strong in applicability when in work, can be directly installed at the position needing to be lifted, has higher safety performance, can be directly matched with hoisting wheel equipment in the prior art, thereby being convenient for the lifting action of heavier equipment, leading the equipment to be directly lifted to the required floor, having good working safety performance and strong convenience, and the device is provided with a thread structural type movable contact plate clamping and fixing mechanism, can stably fix the device at the wall surface of the door and window position by utilizing the movement limiting property of the thread structure, thereby realizing the fixing action of a basic position and improving the stability under the working state, and in addition, the device is provided with a reverse thread structural type distance effective adjusting mechanism, realizes the installation action of doors and windows at different distances by utilizing the adjusting action of reverse threads, the application range is improved, in addition, the device is provided with a rod body telescopic structural type radial limiting component force bearing mechanism, and radial stress action and force sharing can be realized on the premise of not influencing transverse length adjustment.
Drawings
FIG. 1 is a schematic top view of a door and window clamping fixed weight hoisting bracket according to the present invention;
FIG. 2 is a schematic structural view of a movable contact plate clamping and fixing mechanism of a thread structure type in a door and window clamping and fixing type weight hoisting bracket according to the invention;
FIG. 3 is a schematic structural view of a structural distance effective adjusting mechanism with a reverse thread structure in a door and window clamping fixed weight hoisting bracket according to the present invention;
FIG. 4 is a schematic structural view of a radial limiting component force bearing mechanism of a telescopic structure of a rod body in a fixed weight hoisting bracket for clamping doors and windows according to the present invention;
in the figure: 1, a first clamping block, 2, a second clamping block, 3, a first clamping groove structure, 4, a second clamping groove structure, 5, a main internal thread structure, 6, a first vertical plate structure, 7, a second vertical plate structure, 8, a screw thread structure type movable contact plate clamping and fixing mechanism, 81, a contact plate for the screw thread structure type movable contact plate clamping and fixing mechanism, 82, a bearing mounting groove structure for the screw thread structure type movable contact plate clamping and fixing mechanism, 83, a bearing for the screw thread structure type movable contact plate clamping and fixing mechanism, 84, a threaded rod for the screw thread structure type movable contact plate clamping and fixing mechanism, 85, an external thread structure for the screw thread structure type movable contact plate clamping and fixing mechanism, 86, a rotating plate for the screw thread structure type movable contact plate clamping and fixing mechanism, 9, a reverse screw thread structure type distance effective adjusting mechanism, 91, a threaded sleeve for the reverse screw thread structure type distance effective adjusting mechanism, 92, a reverse thread structural distance effective adjustment mechanism thread section, 93, a reverse thread structural distance effective adjustment mechanism thread structure, 94, a reverse thread structural distance effective adjustment mechanism bottom threaded rod, 95, a reverse thread structural distance effective adjustment mechanism top threaded rod, 96, a reverse thread structural distance effective adjustment mechanism spacing hole, 97, a reverse thread structural distance effective adjustment mechanism spacing rod, 98, a reverse thread structural distance effective adjustment mechanism first connecting plate, 99, a reverse thread structural distance effective adjustment mechanism second connecting rod, 910, a reverse thread structural distance effective adjustment mechanism first bolt hole, 911, a reverse thread structural distance effective adjustment mechanism second bolt hole, 10, a rod body telescopic structural radial spacing component force receiving mechanism, 101, a rod body telescopic structural radial spacing component force receiving mechanism first connecting plate, 102, a second connecting plate for a rod body telescopic structure type radial limiting component force bearing mechanism, 103, a first bolt hole for the rod body telescopic structure type radial limiting component force bearing mechanism, 104, a second bolt hole for the rod body telescopic structure type radial limiting component force bearing mechanism, 105, an inserting rod body for the rod body telescopic structure type radial limiting component force bearing mechanism, 106, a hollow rod body for the rod body telescopic structure type radial limiting component force bearing mechanism, 107, an inserting groove structure for the rod body telescopic structure type radial limiting component force bearing mechanism, 108, a rectangular convex structure for the rod body telescopic structure type radial limiting component force bearing mechanism, 11, a main shaft sleeve, 12, an auxiliary shaft sleeve, 13, a main sleeve connecting hole, 14, a main bearing, 15, a main connecting rod, 16, a concave-shaped supporting rod, 18, an auxiliary bearing, 19, a main through hole structure, 20, a main rotating wheel, 21 and.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, an embodiment of the present invention: the clamping device comprises a first clamping block 1, a second clamping block 2 and a spindle sleeve 11, wherein the centers of one end face of the first clamping block 1 and one end face of the second clamping block 2 are respectively provided with a first clamping groove structure 3 and a second clamping groove structure 4, the centers of the tops of the first clamping block 1 and the second clamping block 2 are respectively provided with a main internal thread structure 5, the two main internal thread structures 5 are connected with a threaded structure type mobile touch panel clamping and fixing mechanism 8 through threaded structures, the centers of opposite ends of the first clamping block 1 and the second clamping block 2 are provided with a reverse threaded structure type distance effective adjusting mechanism 9, one side of the tops of the first clamping block 1 and the second clamping block 2 is respectively provided with a first vertical plate structure 6 and a second vertical plate structure 7 which are of an integrated structure with the first clamping block, the first vertical plate structure 6 and the second vertical plate structure 7 are provided with a rod body telescopic structure type radial limiting component force bearing mechanism 10 at the opposite ends, the center of the main shaft sleeve 11 is provided with a main sleeve hole 13, the surface of the reverse thread structural distance effective adjusting mechanism 9 is sleeved with the two main shaft sleeves 11, the insides of the two main shaft sleeves 11 are arranged on the surface of the effective distance adjusting mechanism 9 with the reverse thread structural type through main bearings 14, the side surfaces of the two main shaft sleeves 11 are respectively provided with a main connecting rod 15 which is in an integrated structure with the main connecting rod, the end parts of the two main connecting rods 15 are respectively provided with an auxiliary shaft sleeve 12, the two auxiliary shaft sleeves 12 are arranged on the surface of the movable contact plate clamping and fixing mechanism 8 with the thread structural type, and a concave supporting rod 16 is arranged on the side surface of the two auxiliary shaft sleeves 12, the concave supporting rod 16 is arranged in a main through hole structure 19 at the center of a main rotating wheel 20 at the middle part of a transverse rod body through an auxiliary bearing 18, and an annular groove 21 is arranged in the circumferential surface of the main rotating wheel 20.
Referring to fig. 2, the thread structure type movable contact plate clamping and fixing mechanism 8 includes a contact plate 81 for the thread structure type movable contact plate clamping and fixing mechanism, a bearing mounting groove structure 82 for the thread structure type movable contact plate clamping and fixing mechanism, a bearing 83 for the thread structure type movable contact plate clamping and fixing mechanism, a threaded rod 84 for the thread structure type movable contact plate clamping and fixing mechanism, an external thread structure 85 for the thread structure type movable contact plate clamping and fixing mechanism, and a rotating plate 86 for the thread structure type movable contact plate clamping and fixing mechanism; the center of the upper surface of the contact plate 81 for the clamping and fixing mechanism of the thread structural type movable contact plate is provided with a bearing mounting groove structure 82 for the clamping and fixing mechanism of the thread structural type movable contact plate, a bearing 83 for the clamping and fixing mechanism of the thread structure type movable contact plate is arranged in the bearing mounting groove structure 82 for the clamping and fixing mechanism of the thread structure type movable contact plate, the inner ring of the bearing 83 for the clamping and fixing mechanism of the thread structural type movable contact plate is provided with a threaded rod 84 for the clamping and fixing mechanism of the thread structural type movable contact plate, the body of the threaded rod 84 for the clamping and fixing mechanism of the thread structure type movable contact plate is provided with an external thread structure 85 for the clamping and fixing mechanism of the thread structure type movable contact plate, a rotating plate 86 for the thread structure type movable contact plate clamping and fixing mechanism is arranged at the top end of the threaded rod 84 for the thread structure type movable contact plate clamping and fixing mechanism; the thread structure type movable contact plate clamping and fixing mechanism is meshed with the main internal thread structure 5 through an external thread structure 85; threaded rod 84 for the movable contact plate clamping and fixing mechanism of the thread structure is arranged in main internal thread structure 5, and contact plate 81 for the movable contact plate clamping and fixing mechanism of the thread structure is located in first clamping groove structure 3 and second clamping groove structure 4, and the main functions are as follows: when the rotating plate 86 for the thread structure type movable contact plate clamping and fixing mechanism is rotated, the contact plate 81 for the thread structure type movable contact plate clamping and fixing mechanism can be moved, so that a clamping state is formed.
Referring to fig. 3, the reverse-threaded distance-effective adjusting mechanism 9 includes a reverse-threaded distance-effective adjusting mechanism threaded sleeve 91, a reverse-threaded distance-effective adjusting mechanism threaded interval 92, a reverse-threaded distance-effective adjusting mechanism threaded structure 93, a reverse-threaded distance-effective adjusting mechanism threaded rod 94, a reverse-threaded distance-effective adjusting mechanism threaded rod 95, a limiting hole 96 for a reverse thread structural distance effective adjustment mechanism, a limiting rod 97 for a reverse thread structural distance effective adjustment mechanism, a first connecting plate 98 for a reverse thread structural distance effective adjustment mechanism, a second connecting rod 99 for a reverse thread structural distance effective adjustment mechanism, a first bolt hole 910 for a reverse thread structural distance effective adjustment mechanism, and a second bolt hole 911 for a reverse thread structural distance effective adjustment mechanism; the center inside the reverse thread structural distance effective adjustment mechanism thread sleeve 91 is provided with a reverse thread structural distance effective adjustment mechanism thread section 92 communicating two end faces of the reverse thread structural distance effective adjustment mechanism thread sleeve 91, the reverse thread structural distance effective adjustment mechanism thread sleeve 91 is provided with a reverse thread structural distance effective adjustment mechanism thread structure 93 on the inner wall of the reverse thread structural distance effective adjustment mechanism thread section 92, the bottom and the top of the reverse thread structural distance effective adjustment mechanism thread section 92 are respectively connected with a reverse thread structural distance effective adjustment mechanism bottom threaded rod 94 and a reverse thread structural distance effective adjustment mechanism top threaded rod 95 through the reverse thread structural distance effective adjustment mechanism thread structure 93, the effective adjustment mechanism for the distance of the reverse thread structural type is characterized in that a bottom threaded rod 94 for the effective adjustment mechanism for the distance of the reverse thread structural type and a top threaded rod 95 for the effective adjustment mechanism for the distance of the reverse thread structural type are respectively provided with a limiting hole 96 for the effective adjustment mechanism for the distance of the reverse thread structural type in the opposite end, a limiting rod 97 for the effective adjustment mechanism for the distance of the reverse thread structural type is inserted into the limiting hole 96 for the effective adjustment mechanism for the distance of the reverse thread structural type, the other two ends of the effective adjustment mechanism for the distance of the reverse thread structural type 94 and the top threaded rod 95 for the effective adjustment mechanism for the distance of the reverse thread structural type are respectively provided with a first connecting rod 98 for the effective adjustment mechanism for the distance of the reverse thread structural type and a second connecting rod 99 for the effective adjustment mechanism for the distance of the reverse thread structural type, and the first connecting A first bolt hole 910 for a thread-structured distance-effective adjustment mechanism and a second bolt hole 911 for a reverse thread-structured distance-effective adjustment mechanism; the thread structure 93 for the reverse thread structural distance effective adjustment mechanism comprises an internal thread structure arranged on the inner wall of the thread sleeve 91 for the reverse thread structural distance effective adjustment mechanism and an external thread structure arranged on the rod body of the bottom threaded rod 94 for the reverse thread structural distance effective adjustment mechanism and the top threaded rod 95 for the reverse thread structural distance effective adjustment mechanism, and the thread directions of the thread structures on the rod body of the reverse thread structural distance effective adjustment mechanism bottom threaded rod 94 and the reverse thread structural distance effective adjustment mechanism top threaded rod 95 are opposite; the structural appearance of the cross section of the limiting hole 96 for the effective distance adjusting mechanism of the reverse thread structural formula and the structural appearance of the cross section of the limiting rod 97 for the effective distance adjusting mechanism of the reverse thread structural formula are both triangular structures, the end parts of the first bolt hole 910 for the effective distance adjusting mechanism of the reverse thread structural formula and the second bolt hole 911 for the effective distance adjusting mechanism of the reverse thread structural formula are respectively installed on the opposite end surfaces of the first clamping block 1 and the second clamping block 2 through bolts, and the main functions are as follows: utilize reverse helicitic texture, when the effective guiding mechanism of rotatory reverse thread structural formula distance used screw sleeve 91, can adjust the distance between first joint piece 1 and the second joint piece 2 to carry out the joint to the not unidimensional window wall.
Referring to fig. 4, the rod body telescopic structure type radial limiting component force receiving mechanism 10 includes a first connecting plate 101 for the rod body telescopic structure type radial limiting component force receiving mechanism, a second connecting plate 102 for the rod body telescopic structure type radial limiting component force receiving mechanism, a first bolt hole 103 for the rod body telescopic structure type radial limiting component force receiving mechanism, a second bolt hole 104 for the rod body telescopic structure type radial limiting component force receiving mechanism, an inserted rod body 105 for the rod body telescopic structure type radial limiting component force receiving mechanism, a hollow rod body 106 for the rod body telescopic structure type radial limiting component force receiving mechanism, an inserted groove structure 107 for the rod body telescopic structure type radial limiting component force receiving mechanism, and a rectangular protrusion structure 108 for the rod body telescopic structure type radial limiting component force receiving mechanism; a first bolt hole 103 for the rod body telescopic structure type radial limiting component force bearing mechanism and a second bolt hole 104 for the rod body telescopic structure type radial limiting component force bearing mechanism are respectively arranged inside a first connecting plate 101 for the rod body telescopic structure type radial limiting component force bearing mechanism and a second connecting plate 102 for the rod body telescopic structure type radial limiting component force bearing mechanism, an inserting rod body 105 for the rod body telescopic structure type radial limiting component force bearing mechanism and a hollow rod body 106 for the rod body telescopic structure type radial limiting component force bearing mechanism are respectively arranged on opposite end faces of the first connecting plate 101 for the rod body telescopic structure type radial limiting component force bearing mechanism and the second connecting plate 102 for the rod body telescopic structure type radial limiting component force bearing mechanism, an inserting groove structure 107 for the rod body telescopic structure type radial limiting component force bearing mechanism is arranged inside one end of the hollow rod body 106 for the rod body telescopic structure type radial limiting, the rod body telescopic structure type radial limiting component force bearing mechanism is inserted into the insertion groove structure 107 for the rod body telescopic structure type radial limiting component force bearing mechanism by using an insertion rod body 105, and two rod body telescopic structure type radial limiting component force bearing mechanism mounting rectangular bulge structures 108 which are integrated with the rod body telescopic structure type radial limiting component force bearing mechanism are arranged on the rod body of the hollow rod body 106 for the rod body telescopic structure type radial limiting component force bearing mechanism; the first connecting plate 101 for the rod body telescopic structure type radial limiting component force bearing mechanism and the second connecting plate 102 for the rod body telescopic structure type radial limiting component force bearing mechanism are arranged on opposite end faces of the first vertical plate structure 6 and the second vertical plate structure 7 through bolts inserted into the first bolt hole 103 for the rod body telescopic structure type radial limiting component force bearing mechanism and the second bolt hole 104 for the rod body telescopic structure type radial limiting component force bearing mechanism; the telescopic structural type radial limiting component force bearing mechanism of the rod body is arranged in the two pairs of shaft sleeves 12 by the rectangular installing bulge structure 108, and the telescopic structural type radial limiting component force bearing mechanism of the rod body is mainly used for: can not influence flexible, play limiting displacement simultaneously, play the effect of sharing dynamics.
The specific use mode is as follows: during the operation of the invention, firstly, the effective distance adjusting mechanism 9 for adjusting the reverse thread structural type distance is provided for adjusting the transverse dimension of the door and window, so that the first clamping groove structure 3 and the second clamping groove structure 4 in the first clamping block 1 and the second clamping block 2 can be clamped on the wall surface of the side surface of the door and window, then the thread structural type movable contact plate clamping and fixing mechanism 8 is adjusted, so that the part is in a fastening state, then the existing hoisting wheel with a driving motor is installed on the ground, and then the steel wire rope for hoisting is clamped inside the top end of the annular groove 21 of the main rotating wheel 20, at the moment, the operation can be carried out, and the operation can be carried out in the same way when.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. The utility model provides a fixed heavy object of door and window joint lifts by crane support, includes first joint piece (1), second joint piece (2) and spindle sleeve (11), its characterized in that: the center of one end face of each of the first clamping block (1) and the second clamping block (2) is provided with a first clamping groove structure (3) and a second clamping groove structure (4) respectively, the centers of the tops of the first clamping block (1) and the second clamping block (2) are provided with main internal thread structures (5), the two main internal thread structures (5) are connected with a thread structure type mobile touch panel clamping fixing mechanism (8) through thread structures, a reverse thread structure type distance effective adjusting mechanism (9) is installed at the center of the opposite end of each of the first clamping block (1) and the second clamping block (2), one side of the tops of the first clamping block (1) and the second clamping block (2) is provided with a first vertical plate structure (6) and a second vertical plate structure (7) which are of an integrated structure, and the first vertical plate structure (6) and the second vertical plate structure (7) are provided with a rod body telescopic structure type radial limiting component force bearing mechanism (10) at the opposite end, the center of the main shaft sleeve (11) is provided with a main sleeve hole (13), the surface of the effective adjusting mechanism (9) of the reverse thread structural distance is sleeved with two main shaft sleeves (11), the insides of the two main shaft sleeves (11) are arranged on the surface of the effective adjusting mechanism (9) of the reverse thread structural distance through a main bearing (14), the side surfaces of the two main shaft sleeves (11) are respectively provided with a main connecting rod (15) which is of an integral structure with the main shaft sleeves, the end parts of the two main connecting rods (15) are respectively provided with a pair of shaft sleeves (12), the two pair of shaft sleeves (12) are arranged on the surface of a movable contact plate clamping and fixing mechanism (8) of a thread structural type, the side surfaces of the two pair of shaft sleeves (12) are respectively provided with a concave-shaped supporting rod (16), the concave-shaped supporting rod (16) is arranged in the middle part of a transverse rod body through a pair of bearing (18), an annular groove (21) is formed in the circumferential surface of the main rotating wheel (20).
2. A door and window clamp-fixing type weight hoisting bracket according to claim 1, wherein: the thread structure type movable contact plate clamping and fixing mechanism (8) comprises a contact plate (81) for the thread structure type movable contact plate clamping and fixing mechanism, a bearing mounting groove structure (82) for the thread structure type movable contact plate clamping and fixing mechanism, a bearing (83) for the thread structure type movable contact plate clamping and fixing mechanism, a threaded rod (84) for the thread structure type movable contact plate clamping and fixing mechanism, an external thread structure (85) for the thread structure type movable contact plate clamping and fixing mechanism and a rotating plate (86) for the thread structure type movable contact plate clamping and fixing mechanism; the center of the upper surface of the touch plate (81) for the clamping and fixing mechanism of the thread structural type movable touch plate is provided with a bearing mounting groove structure (82) for the clamping and fixing mechanism of the thread structural type movable touch plate, a bearing (83) for the thread structure type movable contact plate clamping and fixing mechanism is arranged in the bearing mounting groove structure (82) for the thread structure type movable contact plate clamping and fixing mechanism, the inner ring of the bearing (83) for the clamping and fixing mechanism of the thread structure type movable contact plate is provided with a threaded rod (84) for the clamping and fixing mechanism of the thread structure type movable contact plate, the body of the threaded rod (84) for the clamping and fixing mechanism of the thread structure type movable contact plate is provided with an external thread structure (85) for the clamping and fixing mechanism of the thread structure type movable contact plate, and a rotating plate (86) for the thread structure type movable contact plate clamping and fixing mechanism is arranged at the top end of the threaded rod (84) for the thread structure type movable contact plate clamping and fixing mechanism.
3. A door and window clamping fixed weight hoisting bracket according to claim 2, characterized in that: the thread structure type movable contact plate clamping and fixing mechanism is meshed with the main internal thread structure (5) through an external thread structure (85).
4. A door and window clamping fixed weight hoisting bracket according to claim 2, characterized in that: threaded rod (84) for the thread structural type movable contact plate clamping and fixing mechanism is installed in main internal thread structure (5), and contact plate (81) for the thread structural type movable contact plate clamping and fixing mechanism is located in first clamping groove structure (3) and second clamping groove structure (4).
5. A door and window clamp-fixing type weight hoisting bracket according to claim 1, wherein: the effective distance adjusting mechanism (9) with the reverse thread structure comprises a thread sleeve (91) for the effective distance adjusting mechanism with the reverse thread structure, a thread interval (92) for the effective distance adjusting mechanism with the reverse thread structure, a thread structure (93) for the effective distance adjusting mechanism with the reverse thread structure, a bottom threaded rod (94) for the effective distance adjusting mechanism with the reverse thread structure, a top threaded rod (95) for the effective distance adjusting mechanism with the reverse thread structure, a limit hole (96) for the effective distance adjusting mechanism with the reverse thread structure, a limit rod (97) for the effective distance adjusting mechanism with the reverse thread structure, a first connecting plate (98) for the effective distance adjusting mechanism with the reverse thread structure, a second connecting rod (99) for the effective distance adjusting mechanism with the reverse thread structure, a first bolt hole (910) for the effective distance adjusting mechanism with the reverse thread structure, and a second bolt hole (911) for the effective distance (ii) a The center in the reverse thread structural distance effective adjusting mechanism thread sleeve (91) is provided with a reverse thread structural distance effective adjusting mechanism thread interval (92) communicated with two end faces of the reverse thread structural distance effective adjusting mechanism thread sleeve (91), the reverse thread structural distance effective adjusting mechanism thread sleeve (91) is provided with a reverse thread structural distance effective adjusting mechanism thread structure (93) on the inner wall of the reverse thread structural distance effective adjusting mechanism thread interval (92), the bottom and the top of the reverse thread structural distance effective adjusting mechanism thread interval (92) are respectively connected with a reverse thread structural distance effective adjusting mechanism bottom threaded rod (94) and a reverse thread structural distance effective adjusting mechanism top threaded rod (95) through the reverse thread structural distance effective adjusting mechanism thread structure (93), the effective adjusting mechanism is characterized in that a bottom threaded rod (94) for the effective adjusting mechanism of the reverse thread structural distance and a top threaded rod (95) for the effective adjusting mechanism of the reverse thread structural distance are respectively provided with a limiting hole (96) for the effective adjusting mechanism of the reverse thread structural distance in the opposite end, a limiting rod (97) for the effective adjusting mechanism of the reverse thread structural distance is inserted into the limiting hole (96) for the effective adjusting mechanism of the reverse thread structural distance, a first connecting plate (98) for the effective adjusting mechanism of the reverse thread structural distance and a second connecting rod (99) for the effective adjusting mechanism of the reverse thread structural distance are respectively arranged at the other two ends of the bottom threaded rod (94) for the effective adjusting mechanism of the reverse thread structural distance and the top threaded rod (95) for the effective adjusting mechanism of the reverse thread structural distance, and the first connecting plate (98) for the effective adjusting mechanism of the reverse thread structural distance and the second A first bolt hole (910) for a reverse thread structural distance effective adjusting mechanism and a second bolt hole (911) for a reverse thread structural distance effective adjusting mechanism are respectively arranged in the second connecting rod (99) for the mechanism.
6. A door and window clamping fixed weight hoisting bracket according to claim 5, characterized in that: the thread structure (93) for the effective distance adjusting mechanism of the reverse thread structure comprises an internal thread structure arranged on the inner wall of a thread sleeve (91) for the effective distance adjusting mechanism of the reverse thread structure and external thread structures arranged on a bottom threaded rod (94) for the effective distance adjusting mechanism of the reverse thread structure and a top threaded rod (95) for the effective distance adjusting mechanism of the reverse thread structure, and the thread structures are opposite in thread direction and are positioned on the rod body of the bottom threaded rod (94) for the effective distance adjusting mechanism of the reverse thread structure and the top threaded rod (95) for the effective distance adjusting mechanism of the reverse thread structure.
7. A door and window clamping fixed weight hoisting bracket according to claim 5, characterized in that: the structure appearance of the cross section of the limiting hole (96) for the effective distance adjusting mechanism of the reverse thread structural formula and the structure appearance of the cross section of the limiting rod (97) for the effective distance adjusting mechanism of the reverse thread structural formula are both triangular structures, and the end parts of the first bolt hole (910) for the effective distance adjusting mechanism of the reverse thread structural formula and the second bolt hole (911) for the effective distance adjusting mechanism of the reverse thread structural formula are respectively installed on the opposite end faces of the first clamping block (1) and the second clamping block (2) through bolts.
8. A door and window clamp-fixing type weight hoisting bracket according to claim 1, wherein: the rod body telescopic structure type radial limiting component force bearing mechanism (10) comprises a first connecting plate (101) for the rod body telescopic structure type radial limiting component force bearing mechanism, a second connecting plate (102) for the rod body telescopic structure type radial limiting component force bearing mechanism, a first bolt hole (103) for the rod body telescopic structure type radial limiting component force bearing mechanism, a second bolt hole (104) for the rod body telescopic structure type radial limiting component force bearing mechanism, an inserted rod body (105) for the rod body telescopic structure type radial limiting component force bearing mechanism, a hollow rod body (106) for the rod body telescopic structure type radial limiting component force bearing mechanism, an inserted groove structure (107) for the rod body telescopic structure type radial limiting component force bearing mechanism and a rectangular protrusion structure (108) for the rod body telescopic structure type radial limiting component force bearing mechanism; the first connecting plate (101) for the rod body telescopic structural type radial limiting component force bearing mechanism and the second connecting plate (102) for the rod body telescopic structural type radial limiting component force bearing mechanism are respectively internally provided with a first bolt hole (103) for the rod body telescopic structural type radial limiting component force bearing mechanism and a second bolt hole (104) for the rod body telescopic structural type radial limiting component force bearing mechanism, the first connecting plate (101) for the rod body telescopic structural type radial limiting component force bearing mechanism and the second connecting plate (102) for the rod body telescopic structural type radial limiting component force bearing mechanism are respectively provided with an inserting rod body (105) for the rod body telescopic structural type radial limiting component force bearing mechanism and a hollow rod body (106) for the rod body telescopic structural type radial limiting component force bearing mechanism on opposite end faces, and one end of the hollow rod body (106) for the rod body telescopic structural type radial limiting component force bearing mechanism is internally provided with an inserting concave rod body telescopic The groove structure (107), the inserting rod body (105) for the rod body telescopic structural type radial limiting component force bearing mechanism is inserted into the inserting groove structure (107) for the rod body telescopic structural type radial limiting component force bearing mechanism, and two rectangular installing protrusion structures (108) which are integrated with the rod body telescopic structural type radial limiting component force bearing mechanism are arranged on the rod body of the hollow rod body (106) for the rod body telescopic structural type radial limiting component force bearing mechanism.
9. A door and window clamp-fixing type weight lifting bracket as claimed in claim 8, wherein: the first connecting plate (101) for the rod body telescopic structural type radial limiting component force bearing mechanism and the second connecting plate (102) for the rod body telescopic structural type radial limiting component force bearing mechanism are arranged on opposite end faces of the first vertical plate structure (6) and the second vertical plate structure (7) through bolts inserted into the first bolt hole (103) for the rod body telescopic structural type radial limiting component force bearing mechanism and the second bolt hole (104) for the rod body telescopic structural type radial limiting component force bearing mechanism.
10. A door and window clamp-fixing type weight lifting bracket as claimed in claim 8, wherein: the rod body telescopic structural type radial limiting component force bearing mechanism is arranged in the two auxiliary shaft sleeves (12) through a mounting rectangular protruding structure (108).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108748.9A CN111196567A (en) | 2020-02-21 | 2020-02-21 | Door and window joint fixed heavy object hoisting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010108748.9A CN111196567A (en) | 2020-02-21 | 2020-02-21 | Door and window joint fixed heavy object hoisting support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111196567A true CN111196567A (en) | 2020-05-26 |
Family
ID=70744900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010108748.9A Withdrawn CN111196567A (en) | 2020-02-21 | 2020-02-21 | Door and window joint fixed heavy object hoisting support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111196567A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991130A (en) * | 2020-09-03 | 2020-11-27 | 西安医学院附属宝鸡医院 | Traction bed for orthopedics department |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2844093Y (en) * | 2005-11-06 | 2006-12-06 | 高飞 | Small-sized hanging |
| EP1761454B1 (en) * | 2004-06-29 | 2010-02-10 | Jeffrey L. Crowder | Window crane |
| CN108750985A (en) * | 2018-06-01 | 2018-11-06 | 马志成 | It can plug-in weight boom hoisting used in a kind of Architecture Field |
| EP3431434A1 (en) * | 2017-04-18 | 2019-01-23 | Vinser Oy | Hoisting arrangement and hoisting cage |
| CN110526143A (en) * | 2019-08-15 | 2019-12-03 | 刘杨 | Bracket is used in a kind of symmetrical wall installing type lifting of high building |
-
2020
- 2020-02-21 CN CN202010108748.9A patent/CN111196567A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1761454B1 (en) * | 2004-06-29 | 2010-02-10 | Jeffrey L. Crowder | Window crane |
| CN2844093Y (en) * | 2005-11-06 | 2006-12-06 | 高飞 | Small-sized hanging |
| EP3431434A1 (en) * | 2017-04-18 | 2019-01-23 | Vinser Oy | Hoisting arrangement and hoisting cage |
| CN108750985A (en) * | 2018-06-01 | 2018-11-06 | 马志成 | It can plug-in weight boom hoisting used in a kind of Architecture Field |
| CN110526143A (en) * | 2019-08-15 | 2019-12-03 | 刘杨 | Bracket is used in a kind of symmetrical wall installing type lifting of high building |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991130A (en) * | 2020-09-03 | 2020-11-27 | 西安医学院附属宝鸡医院 | Traction bed for orthopedics department |
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Application publication date: 20200526 |
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