CN113086867B - Template overhead hoist is used in hydraulic engineering construction - Google Patents
Template overhead hoist is used in hydraulic engineering construction Download PDFInfo
- Publication number
- CN113086867B CN113086867B CN202110334687.2A CN202110334687A CN113086867B CN 113086867 B CN113086867 B CN 113086867B CN 202110334687 A CN202110334687 A CN 202110334687A CN 113086867 B CN113086867 B CN 113086867B
- Authority
- CN
- China
- Prior art keywords
- plate
- top end
- lifting
- lifting hook
- chassis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- B66C23/36—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 mounted on road or rail vehicles; Manually-movable jib-cranes for use in workshops; Floating cranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
- B66C1/36—Crane hooks with means, e.g. spring-biased detents, for preventing inadvertent disengagement of loads
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a template hoisting device for hydraulic engineering construction, which belongs to the technical field of technology and comprises a chassis, wherein two groups of universal wheels are arranged on the left side and the right side of the bottom end of the chassis, two groups of additional supporting devices are arranged on the left side and the right side of the chassis, a protective shell is arranged on the top end of the chassis, two groups of hydraulic push rods are arranged at the bottom end of an inner cavity of the protective shell, the top ends of the two groups of hydraulic push rods are jointly connected with a lifting plate, a connecting lantern ring is arranged on the right side of the lifting plate, a vertical rod is arranged on the right side of the top end of the chassis, a connecting upright post is arranged on the top end of the lifting plate, a fixed transverse plate is arranged on the top end of the connecting upright post, an adjusting upright post is arranged on the top end of the adjusting upright post, a connecting plate is arranged on the top end of the bearing, a rotating motor is arranged on the right side of the top end of the connecting plate, a steel wire rope is arranged on the outer side of the rotating motor, and an oblique pull arm is arranged on the left side of the fixed transverse plate.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering construction, in particular to a template hoisting device for hydraulic engineering construction.
Background
In hydraulic engineering's work progress, often need build bridge construction and supply the vehicle to pass through, at bridge construction in-process, all need lay the template and carry out concrete placement again, when laying the template, need use overhead hoist to carry out the handling with the template, and for convenience the overhead hoist template, the overhead hoist structure is comparatively small and exquisite, its inner structure is also comparatively simple, current overhead hoist is for convenient operation, often lack the locking function on the lifting hook, at the overhead hoist template in-process, lead to wire rope to unhook easily, for this reason, we provide a template overhead hoist for hydraulic engineering construction.
Disclosure of Invention
The invention aims to provide a template hoisting device for hydraulic engineering construction, and aims to solve the problem that a hoisting hook of the hoisting device in the background technology lacks a locking function.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a template overhead hoist for hydraulic engineering construction, includes the chassis, the bottom left and right sides on chassis is equipped with two sets of universal wheels, the left and right sides on chassis is equipped with two sets of additional strutting arrangement, the top on chassis is equipped with the protective housing, the inner chamber bottom of protective housing is equipped with two sets of hydraulic rod, and is two sets of hydraulic rod's top is connected with the lifter plate jointly, the right side of lifter plate is equipped with the connection lantern ring, the top right side on chassis is equipped with the vertical pole, the top of lifter plate is equipped with the connection stand, the top of connection stand is equipped with fixed diaphragm, the top of fixed diaphragm is equipped with the regulation stand, the outside of adjusting the stand is equipped with the bearing, the top of bearing is equipped with the connecting plate, the top right side of connecting plate is equipped with rotates the motor, the outside of rotating the motor is equipped with wire rope, the left side of fixed diaphragm is equipped with the slant arm, the one end that the fixed diaphragm is not connected to the slant arm is equipped with spacing runner, the one end that wire rope is not connected and is rotated the motor is equipped with the lifting hook, the left side of slant arm is equipped with the locating wheel, the left side of protective housing is equipped with the additional plate, the top of additional plate is equipped with the carousel, the connection rope.
Further, the inner chamber bottom of lifting hook is equipped with the fixed column, the top of fixed column is equipped with adjusts the rotor plate, it is equipped with the connection pivot with the fixed column junction to adjust the rotor plate, the top right side of adjusting the rotor plate is equipped with the lifter, the bottom plate top of lifting hook is equipped with the opening, the lifter stretches out the inner chamber of lifting hook through the opening, the top of lifter is equipped with the arc, the left side of adjusting the rotor plate is equipped with the linkage arc, the right side of the left side curb plate of lifting hook is equipped with the opening, the linkage arc stretches out the inner chamber of lifting hook through the opening, the one end that the linkage arc was not connected and is adjusted the rotor plate is equipped with rotating cover plate, rotating cover plate's left side and lifting hook junction are equipped with the linkage pivot, the top right side of lifting hook is equipped with movable fixture block, rotating cover plate's bottom is equipped with the draw-in groove.
Further, activity fixture block includes the connecting rod, the left and right sides top of connecting rod all is equipped with fixed link, fixed link's the outside all is equipped with the opening, be equipped with telescopic link in the opening, telescopic link's bottom all is equipped with the handle, telescopic link's inboard is equipped with the return spring, and is two sets of telescopic link's the outside all is equipped with the rotation arc, the one end that the telescopic link was not connected to the rotation arc all is connected with the second connecting rod, the second connecting rod all is equipped with the regulation pivot with the rotation arc junction.
Further, additional strutting arrangement includes the diaphragm, be equipped with the through-hole on the diaphragm, be equipped with locking screw in the through-hole, locking screw's bottom is equipped with inserts the ground pole, the outside of inserting the ground pole is equipped with the hammering board.
Furthermore, openings are formed in the bottom plates of the fixed connecting rods, and the handles can extend out of the inner cavities of the fixed connecting rods through the openings.
Furthermore, the top end of the ground inserting rod is provided with a thread groove matched with the diameter of the locking screw rod.
Furthermore, a reinforcing connecting rod is arranged on the right side of the protective shell, and one end, which is not connected with the protective shell, of the reinforcing connecting rod is fixedly connected with the vertical rod.
Furthermore, the front end face of the lifting hook is provided with a hook.
Compared with the prior art, the invention has the beneficial effects that:
1. adopt the arc, place the rope of binding the template on the lifting hook, at this moment, the arc is driven downstream, makes to adjust the rotor plate and rotates downwards through connecting the pivot, and linkage arc upward movement makes to rotate the apron and rotates downwards through the linkage pivot, is convenient for go into movable fixture block card in the draw-in groove, locks the lifting hook.
2. Adopt movable fixture block, pull the handle to telescopic link's inboard, make the rotation arc rotate to the inboard through adjusting the pivot, make movable fixture block card go into the draw-in groove, loosen the handle again, promote to the outside through the return spring, drive telescopic link and move to the outside, make movable fixture block card go into and can't take out in the draw-in groove, accomplish the locking to the lifting hook, easy operation is convenient for lock the lifting hook fast.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the movable block structure of the present invention;
FIG. 4 is a schematic view of an additional supporting device according to the present invention.
In the figure: 1 chassis, 2 universal wheels, 3 additional supporting devices, 4 protective cases, 5 hydraulic push rods, 6 lifting plates, 7 connecting lantern rings, 8 vertical rods, 9 connecting upright columns, 10 fixing transverse plates, 11 adjusting upright columns, 12 bearings, 13 connecting plates, 14 rotating motors, 15 steel wire ropes, 16 inclined pull arms, 17 lifting hooks, 18 positioning wheels, 19 additional plates, 20 turntables, 21 connecting ropes, 22 fixing columns, 23 adjusting rotating plates, 24 connecting rotating shafts, 25 lifting rods, 26 arc plates, 27 linkage arc plates, 28 rotating cover plates, 29 linkage rotating shafts, 30 movable clamping blocks, 31 clamping grooves, 32 connecting rods, 33 fixing connecting rods, 34 telescopic connecting rods, 35 handles, 36 return springs, 37 rotating arc plates, 38 second connecting rods, 39 adjusting rotating shafts, 40 transverse plates 41 locking screw rods, 42 ground inserting rods, 43 hammering plates and 44 limiting rotating wheels.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the present embodiments, certain elements of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, the invention provides a template hoisting device for hydraulic engineering construction, which comprises a chassis 1, two groups of universal wheels 2 are arranged on the left side and the right side of the bottom end of the chassis 1, two groups of additional supporting devices 3 are arranged on the left side and the right side of the chassis 1, a protective shell 4 is arranged on the top end of the chassis 1, two groups of hydraulic push rods 5 are arranged at the bottom end of an inner cavity of the protective shell 4, the top ends of the two groups of hydraulic push rods 5 are commonly connected with a lifting plate 6, a connecting lantern ring 7 is arranged on the right side of the lifting plate 6, a vertical rod 8 is arranged on the right side of the top end of the chassis 1, the connecting lantern ring 7 is positioned on the outer side of the vertical rod 8, the vertical rod 8 can prevent the lifting plate 6 from swinging left and right when moving up and down along with the hydraulic push rods 5, a connecting upright column 9 is arranged on the top end of the lifting plate 6, a fixing transverse plate 10 is provided with an adjusting upright column 11, a bearing 12 is arranged on the outer side of the adjusting upright column 11, in the process of hoisting the template, the bearing 12 can be driven to rotate by manually pushing the template, the position of the template is changed, the top end of the bearing 12 is provided with a connecting plate 13, the right side of the top end of the connecting plate 13 is provided with a rotating motor 14, the front end surface of the rotating motor 14 is provided with a rotating output end, a steel wire rope 15 is positioned outside the rotating output end to prevent the steel wire rope 15 from rotating along with the rotating motor 14, the outer side of the rotating motor 14 is provided with the steel wire rope 15, the left side of the fixed transverse plate 10 is provided with an oblique pull arm 16, one end of the oblique pull arm 16, which is not connected with the fixed transverse plate 10, is provided with a limiting rotating wheel 44, the steel wire rope 15 passes through a lifting hook 17 and is connected with a positioning wheel 18 after passing through the limiting rotating wheel 44, one end of the steel wire rope 15, which is not connected with the rotating motor 14, the left side of the oblique pull arm 16 is provided with a positioning wheel 18, and the left side of the protective shell 4 is provided with an additional plate 19, the top end of the additional plate 19 is provided with a rotary table 20, the outer side of the rotary table 20 is provided with a connecting rope 21, the rotary motor 14 is started through an external power supply, the rotary motor 14 contracts the steel wire rope 15 to drive the lifting hook 17 to move upwards to lift the template, the hydraulic push rod 5 moves upwards to drive the lifting plate 6 to move upwards to increase the lifting height, and the lifting plate rotates around the adjusting upright post 11 through the bearing 12 to lift the template to a required use position for use.
Referring to fig. 2, a fixed column 22 is disposed at the bottom end of an inner cavity of a lifting hook 17, an adjusting rotating plate 23 is disposed at the top end of the fixed column 22, a connecting rotating shaft 24 is disposed at a joint of the adjusting rotating plate 23 and the fixed column 22, a lifting rod 25 is disposed on the right side of the top end of the adjusting rotating plate 23, an opening is disposed at the top end of a bottom plate of the lifting hook 17, the lifting rod 25 extends out of the inner cavity of the lifting hook 17 through the opening, an arc plate 26 is disposed at the top end of the lifting rod 25, a linkage arc plate 27 is disposed on the left side of the adjusting rotating plate 23, an opening is disposed on the right side of a left side plate of the lifting hook 17, the linkage arc plate 27 extends out of the inner cavity of the lifting hook 17 through the opening, a rotating cover plate 28 is disposed at one end of the linkage arc plate 27 not connected to the adjusting rotating plate 23, a linkage rotating shaft 29 is disposed at a joint of the rotating cover plate 28 and the lifting hook 17, a movable clamping block 30 is disposed at the bottom end of the rotating cover plate 28, a rope of the template is placed on the lifting hook 17, at this time, the arc plate 26 is driven to move downward, the adjusting rotating plate 23 to rotate downward through the connecting rotating shaft 24, and move upward, the linkage clamping block 27 to be clamped into the movable clamping block 30.
Referring to fig. 3, the movable clamping block 30 includes a connecting rod 32, the top ends of the left and right sides of the connecting rod 32 are respectively provided with a fixed connecting rod 33, the outer sides of the fixed connecting rods 33 are respectively provided with an opening, a telescopic connecting rod 34 is arranged in the opening, the bottom ends of the telescopic connecting rods 34 are respectively provided with a handle 35, the inner sides of the telescopic connecting rods 34 are respectively provided with a return spring 36, the outer sides of the two groups of telescopic connecting rods 34 are respectively provided with a rotating arc 37, one end of the rotating arc 37, which is not connected with the telescopic connecting rod 34, is connected with a second connecting rod 38, the joint of the second connecting rod 38 and the rotating arc 37 is provided with an adjusting rotating shaft 39, the rotating arc 37 rotates inwards through the adjusting rotating shaft 39 by pulling the handle 35 towards the inner side of the telescopic connecting rod 34, so that the movable clamping block 30 is clamped into the clamping groove 31, then the handle 35 is released, the return spring 36 pushes outwards to drive the telescopic connecting rod 34 to move outwards, so that the movable clamping block 30 is clamped into the clamping groove 31 and cannot be taken out, thereby completing the locking of the lifting hook 17.
Referring to fig. 4, the additional supporting device 3 includes a horizontal plate 40, a through hole is formed in the horizontal plate 40, a locking screw 41 is disposed in the through hole, a ground inserting rod 42 is disposed at the bottom end of the locking screw 41, a hammering plate 43 is disposed on the outer side of the ground inserting rod 42, the lifting device is moved to a desired use position, the ground inserting rod 42 is inserted into the ground through the hammering plate 43, the locking screw 41 is rotated downward to fix the ground inserting rod 42, and the lifting device is fixed.
Referring to fig. 3, the bottom plate of the fixed connecting rod 33 is provided with openings, and the handle 35 can extend out of the inner cavity of the fixed connecting rod 33 through the openings, so that the handle 35 can be pulled to drive the telescopic connecting rod 34 to move left and right to adjust the position.
Referring to fig. 4, the top end of the ground inserting rod 42 is provided with a thread groove matched with the diameter of the locking screw 41, so that the locking screw 41 and the ground inserting rod 42 are connected into a whole, and the ground inserting rod 42 is prevented from loosening after being fixed.
Referring to fig. 1, a reinforcing connecting rod is disposed on the right side of the protective shell 4, and one end of the reinforcing connecting rod, which is not connected to the protective shell 4, is fixedly connected to the vertical rod 8, so as to increase the firmness of the vertical rod 8 and prevent the vertical rod 8 from bending.
Referring to fig. 1, a hook is disposed on the front end surface of the hook 17, and the hook can be connected to a connection rope 21, so that the hook 17 can be fixed when the lifting device is not used.
A method for using a template hoisting device for hydraulic engineering construction specifically comprises the following steps,
s1: during the use, promote earlier that protective housing 4 rolls through universal wheel 2, after removing overhead hoist to required use position, rethread hammering board 43 makes ground inserting rod 42 insert the underground, again with locking screw 41 downwardly rotating fix ground inserting rod 42, the completion is fixed to overhead hoist.
S2: the rope binding the templates is placed on the lifting hook 17, at the moment, the arc plate 26 is driven to move downwards, the adjusting rotating plate 23 rotates downwards through the connecting rotating shaft 24, the linkage arc plate 27 moves upwards, the rotating cover plate 28 rotates downwards through the linkage rotating shaft 29, and the lifting hook 17 is locked preliminarily.
S3: through pulling handle 35 to the inboard of telescopic link 34, make rotate the arc 37 and rotate to the inboard through adjusting pivot 39, make activity fixture block 30 block go into draw-in groove 31, loosen handle 35 again, promote to the outside through return spring 36, drive telescopic link 34 lateral movement, make activity fixture block 30 block go into and can't take out in draw-in groove 31, accomplish the locking to lifting hook 17.
S4: and then the rotating motor 14 is started by an external power supply, the rotating motor 14 contracts the steel wire rope 15 to drive the lifting hook 17 to move upwards so as to lift the template, the hydraulic push rod 5 moves upwards to drive the lifting plate 6 to move upwards so as to increase the lifting height, and the lifting motor rotates around the adjusting upright post 11 through the bearing 12 so as to lift the template to a required use part for use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a template overhead hoist for hydraulic engineering construction, includes chassis (1), its characterized in that: the lifting device is characterized in that two groups of universal wheels (2) are arranged on the left side and the right side of the bottom end of the chassis (1), two groups of additional supporting devices (3) are arranged on the left side and the right side of the chassis (1), a protective shell (4) is arranged at the top end of the protective shell (4), two groups of hydraulic push rods (5) are connected with a lifting plate (6) together at the top end, a connecting sleeve ring (7) is arranged on the right side of the lifting plate (6), a vertical rod (8) is arranged on the right side of the top end of the chassis (1), a connecting upright post (9) is arranged on the top end of the lifting plate (6), a fixed transverse plate (10) is arranged at the top end of the connecting upright post (9), an adjusting upright post (11) is arranged on the top end of the fixed transverse plate (10), a bearing (12) is arranged on the outer side of the adjusting upright post (11), a connecting plate (13) is arranged on the top end of the connecting plate (13), a rotating motor (14) is arranged on the right side of the top end of the connecting upright post (13), a steel wire rope (15) is arranged on the outer side of the fixed transverse plate (10), a steel rope (16), a hook (16) is arranged on the left side of the fixed transverse plate (16), and a hook (17) is not connected with a limiting motor (17) connected with a steel rope (17), the left side of slant single arm-drag (16) is equipped with positioning wheel (18), the left side of protective housing (4) is equipped with additional board (19), the top of additional board (19) is equipped with carousel (20), the outside of carousel (20) is equipped with connects rope (21), the inner chamber bottom of lifting hook (17) is equipped with fixed column (22), the top of fixed column (22) is equipped with adjusts rotor plate (23), it is equipped with connecting pivot (24) with fixed column (22) junction to adjust rotor plate (23), the top right side of adjusting rotor plate (23) is equipped with lifter (25), the bottom plate top of lifting hook (17) is equipped with the opening, lifter (25) stretches out the inner chamber of lifting hook (17) through the opening, the top of lifter (25) is equipped with arc (26), the left side of adjusting rotor plate (23) is equipped with linkage arc (27), the right side of the left side curb plate of lifting hook (17) is equipped with the opening, linkage arc (27) stretches out the inner chamber of lifting hook (17) through the opening, linkage arc (27) do not connect the one end of adjusting rotor plate (23) and be equipped with movable cover plate (28), the left side of lifting hook (17) is equipped with movable cover plate (28) and pivot (17) top (17) is connected the lifting hook (17), the top of lifting hook (17) is equipped with movable connection pivot (17), the bottom of rotating apron (28) is equipped with draw-in groove (31), activity fixture block (30) are including connecting rod (32), the left and right sides top of connecting rod (32) all is equipped with fixed link (33), the outside of fixed link (33) all is equipped with the opening, be equipped with telescopic link (34) in the opening, the bottom of telescopic link (34) all is equipped with handle (35), the inboard of telescopic link (34) is equipped with back force spring (36), and is two sets of the outside of telescopic link (34) all is equipped with rotates arc (37), the one end that telescopic link (34) were not connected in rotation arc (37) all is connected with second connecting rod (38), second connecting rod (38) all are equipped with regulation pivot (39) with rotation arc (37) junction, all be equipped with the opening on the bottom plate of fixed link (33), the inner chamber of fixed link (33) is stretched out to handle (35) accessible opening.
2. The template overhead hoist for hydraulic engineering construction according to claim 1, characterized in that: additional strutting arrangement (3) are including diaphragm (40), be equipped with the through-hole on diaphragm (40), be equipped with locking screw (41) in the through-hole, the bottom of locking screw (41) is equipped with inserts ground pole (42), the outside of inserting ground pole (42) is equipped with hammering board (43).
3. The template overhead hoist for hydraulic engineering construction according to claim 2, characterized in that: the top end of the ground inserting rod (42) is provided with a thread groove matched with the diameter of the locking screw rod (41).
4. The template overhead hoist for hydraulic engineering construction according to claim 1, characterized in that: the right side of protective housing (4) is equipped with the reinforcing connecting rod, the one end fixed connection vertical rod (8) of reinforcing connecting rod not connecting protective housing (4).
5. The template overhead hoist for hydraulic engineering construction according to claim 1, characterized in that: the front end face of the lifting hook (17) is provided with a hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110334687.2A CN113086867B (en) | 2021-03-29 | 2021-03-29 | Template overhead hoist is used in hydraulic engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110334687.2A CN113086867B (en) | 2021-03-29 | 2021-03-29 | Template overhead hoist is used in hydraulic engineering construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113086867A CN113086867A (en) | 2021-07-09 |
| CN113086867B true CN113086867B (en) | 2022-12-20 |
Family
ID=76670739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110334687.2A Active CN113086867B (en) | 2021-03-29 | 2021-03-29 | Template overhead hoist is used in hydraulic engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113086867B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09104585A (en) * | 1995-10-05 | 1997-04-22 | Sumitomo Metal Ind Ltd | Automatic hook disconnection prevention device |
| CN106115503B (en) * | 2016-08-15 | 2018-03-13 | 宁波建工建乐工程有限公司 | A kind of Mobile crane |
| CN107826997A (en) * | 2017-11-29 | 2018-03-23 | 惠安盛泽建材有限公司 | A kind of safe and reliable tower crane being easily installed |
| CN108483282A (en) * | 2018-06-05 | 2018-09-04 | 佛山迅奥捷自动化科技有限公司 | A kind of installation height adjustable simple type domestic lifting cart mechanism |
| CN209835476U (en) * | 2019-02-01 | 2019-12-24 | 广东省水利水电第三工程局有限公司 | Template overhead hoist is used in hydraulic engineering construction |
| CN210763935U (en) * | 2019-09-26 | 2020-06-16 | 江苏三炬顺重工有限公司 | Crane hook mechanism |
| CN110733987B (en) * | 2019-10-14 | 2024-08-23 | 中铁上海工程局集团有限公司 | Auxiliary device for dismantling relay room jack and construction method thereof |
| CN211017927U (en) * | 2019-11-08 | 2020-07-14 | 郭碧川 | An outdoor waterproof distribution cabinet base |
-
2021
- 2021-03-29 CN CN202110334687.2A patent/CN113086867B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113086867A (en) | 2021-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209507488U (en) | Heavy castings produce mould balcony lift | |
| CN209881225U (en) | Trolley for mounting cable trough box | |
| CN110265912B (en) | Trolley for installing cable trough box | |
| CN118049052A (en) | A template removal device and removal method based on hydraulic mode | |
| CN216588948U (en) | Auxiliary butt joint device for installing fan blade | |
| CN113086867A (en) | Template overhead hoist is used in hydraulic engineering construction | |
| CN214365318U (en) | Novel all-in-one is right in pole setting of digging pit | |
| CN112499486A (en) | Portable transformer lifter and operation method thereof | |
| CN213326425U (en) | Building secondary structure lifting machine | |
| CN219689216U (en) | Building material lifting device | |
| CN216034591U (en) | Simple hoisting trolley for constructional engineering | |
| CN218376511U (en) | Hydraulic support pin assembling machine | |
| CN212198272U (en) | Engineering machine tool assembly suspension structure | |
| CN112661026B (en) | High building construction of security uses hoisting device | |
| CN212769642U (en) | Device is changed to vertical rolling mill cardan shaft | |
| CN212127330U (en) | Multi-functional hoist device of architectural equipment | |
| CN212334440U (en) | Hoisting device for indirect air cooling tower rollover | |
| CN218403436U (en) | Hoisting accessory is used in installation of H shaped steel post | |
| CN111498682A (en) | Template overhead hoist is used in hydraulic engineering construction | |
| CN212146943U (en) | Unpowered dead weight turning device of prefabricated stair | |
| CN214997799U (en) | Traction device for mining hydraulic support | |
| CN217458584U (en) | Movable power-assisted mechanical arm | |
| CN216552938U (en) | Multifunctional lifting auxiliary equipment for decoration | |
| CN219213091U (en) | Rotor lower end shaft coupling bolt mounting and dismounting platform | |
| CN219489374U (en) | Lifting and carrying clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |