CN217867637U - Precast concrete component hoist and mount aligning adjustment device - Google Patents
Precast concrete component hoist and mount aligning adjustment device Download PDFInfo
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- CN217867637U CN217867637U CN202222082174.XU CN202222082174U CN217867637U CN 217867637 U CN217867637 U CN 217867637U CN 202222082174 U CN202222082174 U CN 202222082174U CN 217867637 U CN217867637 U CN 217867637U
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Abstract
The utility model belongs to the technical field of precast element hoisting devices, in particular to a precast concrete element hoisting alignment adjusting device, which comprises a precast concrete element, a clamping device, a connecting device, an adjusting device and a supporting device, wherein the whole device is supported by the supporting device, and the adjusting device is used for aligning and adjusting the position of the clamping device in the horizontal direction and the vertical direction, so that the clamping device can accurately hoist the precast concrete element; meanwhile, the clamping device can be replaced by utilizing the connecting device, so that the use flexibility of the device is enhanced.
Description
Technical Field
The utility model belongs to the technical field of prefabricated component hoist device, concretely relates to precast concrete component hoist and mount alignment adjusting device.
Background
With the development of the building industry, a lot of buildings adopt prefabricated components, so that the construction period of the buildings is greatly shortened, and meanwhile, the prefabricated concrete component has the advantages of low cost and good performance, so that the prefabricated concrete component is widely applied to multiple fields such as buildings, roadblocks and the like. However, the existing hoisting device for the prefabricated part still has the following problems when being applied to the installation process of the precast concrete:
1. most of existing precast concrete member hoisting alignment adjusting devices are matched with a screw rod with a fixing ring reserved on a precast concrete member through a hook so as to hoist the precast concrete member, however, in the turning process, the joint of a hoisting end and a lifting lug is mostly completed manually, and in the manual adjusting process, the connection and fastening are difficult to guarantee, so that the injury to workers is easily caused, and the use safety of the device is not facilitated;
2. the clamping device that current precast concrete component hoist and mount counterpoint adjusting device adopted can not dismantle, and it only can hoist specific article, and the suitability is not high, and the device flexibility of using is not high.
SUMMERY OF THE UTILITY MODEL
The utility model provides a precast concrete component hoisting alignment adjusting device, which is used for realizing alignment adjustment when the precast concrete component is hoisted, thereby ensuring the use safety of the device; meanwhile, the locking device and the clamping device are detachably connected through the clamping device, so that different types of clamping devices can be conveniently replaced, and the use flexibility of the device is improved.
The utility model provides a precast concrete component hoist and mount counterpoint adjusting device, includes:
the prefabricated concrete component is provided with a lifting lug;
the clamping device comprises a clamping plate for clamping the lifting lug;
the connecting device comprises a locking device and a clamping device; the locking device is detachably connected with the clamping device through the clamping device;
the adjusting device comprises a height adjusting device, a position adjusting device and an angle adjusting device; the bottom of the height adjusting device is connected with the locking device; the position adjusting device comprises a driving device and a connecting cross rod, and the driving device is arranged at the top of the height adjusting device; the driving device is connected with the connecting cross rod in a sliding mode in the horizontal direction, and one end of the connecting cross rod is provided with a limiting end; the angle adjusting device is rotatably connected with the connecting cross rod;
the supporting structure comprises a connecting column and a mounting seat; the top end of the connecting column is vertically connected with the angle adjusting device, and the bottom end of the connecting column is fixedly connected with the mounting seat;
the angle adjusting device adjusts the angle of the clamping device; the driving device is connected with the connecting cross rod in a sliding mode and used for adjusting the horizontal position of the clamping device; the height adjusting device adjusts the vertical height of the clamping device through self expansion and contraction; the clamping device is connected with the lifting lug on the precast concrete member.
The angle, the position and the height of the clamping device are respectively adjusted horizontally and vertically upwards through the angle adjusting device, the position adjusting device and the height adjusting device, so that the clamping device can move right above the precast concrete member, the clamping device can conveniently clamp the precast concrete member for hoisting, and the use convenience of the device is improved; meanwhile, the locking device and the clamping device are detachably connected through the clamping device, so that different types of clamping devices can be conveniently replaced, and the use flexibility of the device is improved; avoid manual operation, improved the device safety in utilization.
Further, the clamping device includes:
the inner wall of the mounting plate is movably connected with a transverse screw rod, and the transverse screw rod is vertically and movably connected with a transverse sliding block; a translation motor is arranged at one end of the outer wall of the mounting plate, and an output shaft of the translation motor is fixedly connected with the transverse screw; the translation motor drives the transverse screw rod to rotate, and drives the transverse sliding block to slide along the length direction of the mounting plate;
the connecting plate is connected with the bottom of the transverse sliding block; the inner wall of the connecting plate is movably connected with a vertical screw; a clamping motor is arranged in one end of the connecting plate, and an output shaft of the clamping motor is fixedly connected with a vertical screw rod; the vertical screw is vertically and movably connected with the clamping plate; the clamping motor drives the vertical screw rod to rotate, and drives the two clamping plates to approach each other in the length direction of the connecting plate.
The transverse screw rod is driven to rotate through the translation motor, and the position of the transverse sliding block on the mounting plate is adjusted; the vertical screw rod is driven to rotate by the clamping motor, the two clamping plates are driven to approach each other and connected with a lifting lug on the precast concrete member, and the precast concrete member is hoisted; utilize translation motor and driving motor driven mode to be connected grip block and precast concrete component, accident that probably causes when having avoided artifical manual connection, and then hoisting device safety in utilization.
Further, the locking device includes:
the mounting shell is internally provided with a plurality of through grooves, and inserting blocks are arranged in the through grooves; a plurality of grooves are formed in the side wall of the inserting block;
the rotating shaft is arranged at the bottom of the mounting shell and fixedly connected with the inserting block;
and the threaded fixing rod is rotatably connected with the inner wall of the mounting shell.
Further, the engaging device includes:
one end of the limiting block is abutted against the side wall of the threaded fixing rod;
the fixed block is connected to the other end of the limiting block and is clamped with the groove of the inserting block; the fixed block is close to the one end outer wall connection spring of stopper keeps away from the one end outer wall fixed connection limiting plate of stopper is used for spacingly the fixed block.
The thread fixing rod is matched with the locking device to rotate to extrude the limiting block, so that the fixing block is clamped with the groove on the inserting block under stress, the mounting shell is fixed with the rotating shaft, and the clamping device and the connecting device are locked; simultaneously when the dead lever antiport for the installation shell is dismantled with the pivot, and then changes different types of clamping device, realizes the centre gripping work of different article, and then improves the flexibility that the device used.
Further, the height adjusting device is an electric telescopic cylinder.
Through the self flexible of electric telescopic handle, be convenient for adjust clamping device and precast concrete component's relative distance vertically upwards, and then be convenient for to the hoist and dismantle of precast concrete component.
Further, the driving device includes:
the movable frame is of a hollow rectangular structure;
the movable motor is arranged at the top of the movable frame;
and the driving gear is arranged in the movable frame and is vertically connected with an output shaft of the movable motor.
Through setting up the movable motor, drive gear rotates, drives the movable frame and moves along connecting horizontal pole length direction, adjusts clamping device's position, is convenient for hoist and mount precast concrete component.
Furthermore, a T-shaped groove is formed in the connecting cross rod, a butt joint rack is installed in the T-shaped groove, and the butt joint rack is connected with the driving gear in a matched mode and used for adjusting the position of the device.
A T-shaped groove is formed in the connecting cross rod to form a movable channel of the driving gear; meanwhile, the butt-joint rack is arranged in the T-shaped groove and is matched with the driving gear, so that the position of the driving device on the connecting cross rod can be conveniently adjusted, the position of the clamping device above the horizontal direction can be further adjusted, and the precast concrete component can be conveniently hoisted.
Further, the angle adjusting device includes:
a mounting groove which is circular;
the movable head is arranged at the top of the mounting groove and is rotationally connected with the mounting groove; the side wall of the movable head is fixedly connected with the connecting cross rod;
and the adjusting motor is arranged at the top of the movable head, and an output shaft of the adjusting motor is fixedly connected with the movable head to drive the movable head to rotate.
The movable head is driven to rotate through the adjusting motor, the connecting cross rod fixedly connected with the movable head is driven to rotate, the angle of the connecting cross rod is adjusted, and then the precast concrete component is conveniently hoisted in the position of the horizontal direction adjusting and clamping device.
Further, a bearing plate is arranged at the bottom of the side wall of the mounting seat; the bearing plate is provided with a telescopic rod, the telescopic rod penetrates through the interior of the bearing plate, and the bottom of the telescopic rod is provided with a supporting leg for supporting the mounting seat.
The telescopic rod and the supporting feet are utilized, so that the whole device is convenient to support and position.
Further, the bottom of the mounting seat is provided with a roller for moving the device.
Through set up the gyro wheel in the mount pad bottom, be convenient for remove whole device.
The beneficial effects of the utility model are that:
1. the angle adjusting device, the position adjusting device and the height adjusting device respectively adjust the angle, the position and the height of the clamping device in the horizontal direction and the vertical direction, so that the clamping device can be moved right above the precast concrete member, the clamping device is convenient for clamping the precast concrete member for hoisting, and the use convenience of the device is improved; meanwhile, the locking device and the clamping device are detachably connected through the clamping device, so that different types of clamping devices can be conveniently replaced, and the use flexibility of the device is improved; avoid manual operation, improved the device safety in utilization.
2. The utility model drives the transverse screw rod to rotate through the translation motor, and adjusts the position of the transverse slide block on the mounting plate; the vertical screw rod is driven to rotate by the clamping motor, the two clamping plates are driven to approach each other and are connected with the lifting lugs on the precast concrete member, and the precast concrete member is hoisted; utilize translation motor and driving motor driven mode to be connected grip block and precast concrete component, accident that probably causes when having avoided artifical manual connection, and then hoisting device safety in utilization.
3. The clamping device is matched with the locking device, so that the thread fixing rod rotates to extrude the limiting block, the fixing block is clamped with the groove on the inserting block under the stress, the mounting shell is fixed with the rotating shaft, and the clamping device and the connecting device are locked; simultaneously when the dead lever antiport for the installation shell is dismantled with the pivot, and then changes different types of clamping device, realizes the centre gripping work of different article, and then improves the flexibility that the device used.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the clamping device;
FIG. 3 is an enlarged partial view of FIG. 2 at A;
FIG. 4 is a schematic view of the structure of the connecting device;
FIG. 5 is an enlarged view of a portion of FIG. 4 at B;
FIG. 6 is a schematic view of the driving device;
fig. 7 is a schematic structural view of the angle adjusting device.
Reference numerals:
1. prefabricating a concrete member; 11. lifting lugs;
2. a clamping device; 211. mounting a plate; 212. a translation motor; 213. a transverse screw; 214. a transverse slide block; 221. a connecting plate; 222. a clamping motor; 223. a vertical screw; 224. a clamping plate;
3. a connecting device; 31. a locking device; 311. mounting a shell; 312. inserting a block; 313. a rotating shaft; 314. a threaded fixing rod; 32. a clamping device; 321. a limiting block; 322. a fixed block; 323. a spring; 324. a limiting plate;
41. an electric telescopic cylinder; 421. a drive device; 4211. a movable frame; 4212. a movable motor; 4213. a drive gear; 422. connecting a cross bar; 4221. butting the racks; 4222. a limiting end; 431. mounting grooves; 432. a movable head; 433. adjusting the motor;
51. connecting columns; 52. a mounting seat; 521. a carrier plate; 522. a telescopic rod; 523. a brace.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art. Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Fig. 1 shows a precast concrete unit hoisting alignment adjusting device, which comprises a precast concrete unit 1, a clamping device 2, a connecting device 3, an adjusting device and a supporting device, wherein the whole device is supported by the supporting device, and the clamping device 2 is aligned and adjusted in the horizontal direction and the vertical direction by the adjusting device, so that the precast concrete unit 1 can be accurately hoisted by the clamping device 2; meanwhile, the clamping device 2 can be replaced by the connecting device 3, so that the use flexibility of the device is enhanced.
Specifically, the precast concrete unit 1, on which the lifting lugs 11 are provided, facilitates the clamping thereof by the clamping plates 224.
Specifically, as shown in fig. 2 and 3, the clamping device 2 is used for clamping the lifting lug 11 to complete the hoisting on the precast concrete unit 1; the clamping device 2 includes:
the inner wall of the mounting plate 211 is movably connected with a transverse screw rod 213, and the transverse screw rod 213 is vertically and movably connected with a transverse sliding block 214; one end of the outer wall of the mounting plate 211 is provided with a translation motor 212, and an output shaft of the translation motor 212 is fixedly connected with a transverse screw 213; the translation motor 212 drives the transverse screw rod 213 to rotate, so as to drive the transverse sliding block 214 to slide along the length direction of the mounting plate 211, and adjust the position of the transverse sliding block 214 on the mounting plate 211;
a connecting plate 221 connected to the bottom of the lateral slider 214; the inner wall of the connecting plate 221 is movably connected with a vertical screw 223; a clamping motor 222 is arranged in one end of the connecting plate 221, and an output shaft of the clamping motor 222 is fixedly connected with a vertical screw 223; the vertical screw 223 is vertically movably connected with a clamping plate 224; the clamping motor 222 drives the vertical screw 223 to rotate, drives the two clamping plates 224 to approach each other in the length direction of the connecting plate 221, and is connected with the lifting lug 11 on the precast concrete unit 1 to hoist the precast concrete unit 1.
In the present embodiment, the clamping plate 224 is provided with a protrusion for engaging with the lifting lug 11.
Clamping device 2 utilizes translation motor 212 and centre gripping motor 222 driven mode to be connected grip-pad 224 and precast concrete component 1, has avoided the accident that probably causes when artifical manual connection, and then hoisting device reliability in utilization and security.
Specifically, as shown in fig. 4, the connecting device 3 includes a locking device 31 and an engaging device 32; the locking device 31 is detachably connected with the clamping device 2 through the clamping device 32, so that the clamping device 2 can be conveniently replaced, different hoisting requirements can be met, and the use flexibility of the device can be improved.
Wherein, locking device 31 includes:
a mounting case 311 having a plurality of through grooves formed therein, in which insertion blocks 312 are disposed; the side wall of the insertion block 312 is provided with a plurality of grooves;
a rotation shaft 313 disposed at the bottom of the mounting case 311 and fixedly coupled with the insertion block 312;
and a screw fixing rod 314 rotatably coupled to an inner wall of the mounting case 311.
As shown in fig. 5, the engaging device 32 includes:
a limiting block 321, one end of which is pressed against the side wall of the threaded fixing rod 314;
a fixing block 322 connected to the other end of the limiting block 321 and engaged with the groove of the insertion block 312; the fixing block 322 is connected to the spring 323 at the outer wall of the end close to the limiting block 321, and is fixedly connected to the limiting plate 324 at the outer wall of the end far from the limiting block 321, so as to limit the fixing block 322 and prevent the fixing block from directly separating from the through groove of the mounting shell 311.
The clamping device 32 is matched with the locking device 31, so that the thread fixing rod 314 rotates to extrude the limiting block 321, the fixing block 322 is stressed to be clamped with the groove on the inserting block 312, the mounting shell 311 is fixed with the rotating shaft 313, and the clamping device 2 is locked with the connecting device 3; meanwhile, when the threaded fixing rod 314 rotates reversely, the mounting shell 311 is detached from the rotating shaft 313, different types of clamping devices 2 are replaced, clamping work of different objects is achieved, and use flexibility of the device is improved.
Particularly, adjusting device includes height adjusting device, position control device, angle adjusting device, mutually supports counterpoint adjustment clamping device 2 and precast concrete component 1's relative position to the realization is to the accurate hoist and mount of precast concrete component 1.
Wherein the height adjusting device is connected with the mounting shell 311 of the locking device 31;
in this embodiment, the height adjusting device is an electric telescopic cylinder 41, and the relative distance between the clamping device 2 and the precast concrete unit 1 is adjusted vertically upwards by the electric telescopic cylinder 41 itself, so as to facilitate the hoisting and dismounting of the precast concrete unit 1.
As shown in fig. 6, the position adjustment device includes:
a driving device 421 disposed on the top of the electric telescopic cylinder 41; the driving device 421 includes a movable frame 4211, a movable motor 4212 and a driving gear 4213; the movable frame 4211 is a hollow rectangular structure; the movable motor 4212 is arranged at the top of the movable frame 4211; the driving gear 4213 is arranged in the movable frame 4211 and is vertically connected with an output shaft of the movable motor 4212, and the movable motor 4212 is arranged to drive the driving gear 4213 to rotate so as to drive the movable frame 4211 to move along the length direction of the connecting cross rod 422, so that the position of the clamping device 2 is adjusted, and the precast concrete member 1 is conveniently hoisted;
a connecting cross bar 422, which is connected with the driving device 421 in a sliding way in the horizontal direction; one end of the connecting cross rod 422 is provided with a limit end 4222, and the other end is fixedly connected with the side wall of the movable head 432; a T-shaped groove is formed in the connecting cross bar 422, a docking rack 4221 is arranged in the T-shaped groove, and the docking rack 4221 is connected with a driving gear 4213 in a matched mode and used for adjusting the position of the device; a movable channel of the driving gear 4213 is formed by arranging a T-shaped groove in the connecting cross bar 422; meanwhile, a butt joint rack 4221 is arranged in the T-shaped groove and is matched with a driving gear 4213, so that the position of the driving device 421 on the connecting cross rod 422 can be conveniently adjusted, the position of the clamping device 2 above the horizontal direction can be further adjusted, and the precast concrete member 1 can be conveniently hoisted.
As shown in fig. 7, the angle adjusting device includes:
further, the angle adjusting device comprises a mounting groove 431, a movable head 432 and an adjusting motor 433; the mounting groove 431 is circular; the movable head 432 is arranged at the top of the mounting groove 431 and is rotatably connected with the mounting groove 431; the side wall of the movable head 432 is fixedly connected with the connecting cross rod 422; the adjusting motor 433 is arranged on the top of the movable head 432, and the output shaft of the adjusting motor is fixedly connected with the movable head 432 to drive the movable head 432 to rotate; the movable head 432 is driven to rotate through the adjusting motor 433, the connecting cross rod 422 fixedly connected with the movable head 432 is driven to rotate, the angle of the connecting cross rod 422 is adjusted, and then the prefabricated concrete component 1 is hoisted conveniently at the position of the horizontal adjusting and clamping device 2.
The angle of the clamping device 2 is adjusted through an angle adjusting device; the driving device 421 is connected with the connecting cross rod 422 in a sliding way and is used for adjusting the horizontal position of the clamping device 2; the vertical height of the clamping device 2 is adjusted through the self expansion of the electric expansion cylinder 41; make clamping device 2 can remove directly over precast concrete component 1, the lug 11 of the precast concrete component 1 of clamping device 2 centre gripping of being convenient for hoists precast concrete component 1, improves the device and uses the convenience.
In particular, the support structure is for a support device, comprising:
the top end of the connecting column 51 is connected with the bottom end of the movable head 432, and the bottom end is fixedly connected with the mounting seat 52;
the mounting seat 52, a bearing plate 521 is mounted at the bottom of the side wall of the mounting seat 52; the bearing plate 521 is provided with an expansion link 522, the expansion link 522 penetrates through the interior of the bearing plate 521, and the bottom of the expansion link 522 is provided with a supporting foot 523 for supporting the mounting seat 52; the telescopic rod 522 and the supporting feet 523 are utilized to facilitate the support and positioning of the whole device; the bottom of the mounting seat 52 is provided with a roller for moving the device.
The utility model discloses a theory of operation does:
when hoisting the precast concrete unit 1:
moving the device to a designated position through a roller; the telescoping rod 522 is extended so that the arm-brace 523 contacts the ground, thereby supporting and positioning the device;
the adjusting motor 433 drives the movable head 432 to rotate, and angle adjustment is carried out on the connecting cross rod 422; the movable motor 4212 drives the driving gear 4213 to rotate, and drives the movable frame 4211 to move along the length direction of the connecting cross rod 422 through interaction with the butt joint rack 4221, so that the clamping device 2 is adjusted to be right above the precast concrete member 1; the electric telescopic cylinder 41 is extended, so that the bottom surface of the mounting plate 211 is attached to the precast concrete member 1; the translation motor 212 drives the transverse screw rod 213 to rotate, and the position of the transverse sliding block 214 is adjusted; the clamping motor 222 drives the vertical screw 223 to rotate, so that the two clamping plates 224 are close to each other, the position of the transverse slider 214 is adjusted through the translation motor 212, a lug on the clamping plate 224 is clamped with the lifting lug 11 on the precast concrete member 1, the precast concrete member 1 is hoisted through the expansion and contraction of the electric telescopic cylinder 41, and the precast concrete member 1 is installed by matching with a position adjusting device and an angle adjusting device.
When replacing the clamping device 2:
the threaded fixing rod 314 is rotated reversely to prevent the threaded fixing rod from extruding the limiting block 321, the fixing block 322 is popped out from the groove of the inserting block 312 under the action of the spring 323, and the limiting plate 324 is used for limiting the fixing block 322; the mounting case 311 and the rotating shaft 313 are detached, different clamping devices 2 are replaced, and the threaded fixing rod 314 is rotated in the forward direction, so that a new clamping device 2 is mounted.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a precast concrete component hoist and mount is counterpointed adjusting device which characterized in that includes:
the prefabricated concrete member (1) is provided with a lifting lug (11);
a clamping device (2) comprising a clamping plate (224) for clamping the lifting lug (11);
a connecting device (3) comprising a locking device (31) and an engaging device (32); the locking device (31) is detachably connected with the clamping device (2) through the clamping device (32);
the adjusting device comprises a height adjusting device, a position adjusting device and an angle adjusting device; the bottom of the height adjusting device is connected with the locking device (31); the position adjusting device comprises a driving device (421) and a connecting cross rod (422), and the driving device (421) is arranged at the top of the height adjusting device; the driving device (421) is connected with the connecting cross rod (422) in a sliding mode in the horizontal direction, and one end of the connecting cross rod (422) is provided with a limiting end head (4222); the angle adjusting device is rotatably connected with the connecting cross rod (422);
a support structure comprising a connection post (51), a mount (52); the top end of the connecting column (51) is vertically connected with the angle adjusting device, and the bottom end of the connecting column is fixedly connected with the mounting seat (52);
the angle adjusting device adjusts the angle of the clamping device (2); the driving device (421) is connected with the connecting cross rod (422) in a sliding manner and used for adjusting the horizontal position of the clamping device (2); the height adjusting device adjusts the vertical height of the clamping device (2) through self expansion and contraction; the clamping device (2) is connected with the lifting lug (11) on the precast concrete member (1).
2. Precast concrete unit hoist alignment adjusting device of claim 1, characterized in that the clamping device (2) comprises:
the inner wall of the mounting plate (211) is movably connected with a transverse screw rod (213), and the transverse screw rod (213) is vertically and movably connected with a transverse sliding block (214); a translation motor (212) is arranged at one end of the outer wall of the mounting plate (211), and an output shaft of the translation motor (212) is fixedly connected with the transverse screw (213); the translation motor (212) drives the transverse screw rod (213) to rotate, and drives the transverse sliding block (214) to slide along the length direction of the mounting plate (211);
a connecting plate (221) connected with the bottom of the transverse sliding block (214); the inner wall of the connecting plate (221) is movably connected with a vertical screw (223); a clamping motor (222) is arranged in one end of the connecting plate (221), and an output shaft of the clamping motor (222) is fixedly connected with a vertical screw rod (223); the vertical screw rod (223) is vertically and movably connected with the clamping plate (224); the clamping motor (222) drives the vertical screw rod (223) to rotate, and drives the two clamping plates (224) to approach each other in the length direction of the connecting plate (221).
3. Precast concrete unit hoist alignment adjusting device according to claim 1, characterized in that the locking device (31) comprises:
the mounting shell (311) is internally provided with a plurality of through grooves, and inserting blocks (312) are arranged in the through grooves; a plurality of grooves are formed in the side wall of the inserting block (312);
a rotating shaft (313) which is arranged at the bottom of the mounting shell (311) and is fixedly connected with the inserting block (312);
and the threaded fixing rod (314) is rotatably connected with the inner wall of the mounting shell (311).
4. The precast concrete unit hoisting alignment adjusting device according to claim 3, wherein the engaging device (32) comprises:
a limiting block (321), one end of which is pressed against the side wall of the threaded fixing rod (314);
the fixed block (322) is connected to the other end of the limiting block (321) and is clamped with the groove of the inserting block (312); the fixed block (322) is close to one end outer wall connecting spring (323) of stopper (321), keeps away from one end outer wall fixed connection limiting plate (324) of stopper (321), is used for spacingly fixed block (322).
5. The precast concrete unit hoisting alignment adjusting device of claim 1, which is characterized in that: the height adjusting device is an electric telescopic cylinder (41).
6. The precast concrete unit hoisting alignment adjusting device of claim 1, wherein the driving device (421) comprises:
a movable frame (4211) which is a hollow rectangular structure;
a movable motor (4212) mounted on top of the movable frame (4211);
a driving gear (4213) disposed inside the movable frame (4211) and vertically connected with an output shaft of the movable motor (4212).
7. The precast concrete unit hoisting alignment adjusting device of claim 6, characterized in that: a T-shaped groove is formed in the connecting cross rod (422), a butt joint rack (4221) is installed in the T-shaped groove, and the butt joint rack (4221) is connected with the driving gear (4213) in a matched mode and used for adjusting the position of the device.
8. The precast concrete unit hoisting alignment adjusting device of claim 1, wherein the angle adjusting device comprises:
a mounting groove (431) which is circular;
the movable head (432) is arranged at the top of the mounting groove (431) and is rotatably connected with the mounting groove (431); the side wall of the movable head (432) is fixedly connected with the connecting cross rod (422);
and the adjusting motor (433) is arranged at the top of the movable head (432), and an output shaft of the adjusting motor is fixedly connected with the movable head (432) and drives the movable head (432) to rotate.
9. The precast concrete unit hoisting alignment adjusting device of claim 1, which is characterized in that: a bearing plate (521) is mounted at the bottom of the side wall of the mounting seat (52); the bearing plate (521) is provided with an expansion link (522), the expansion link (522) penetrates through the interior of the bearing plate (521), and the bottom of the expansion link (522) is provided with a supporting leg (523) for supporting the mounting seat (52).
10. The precast concrete unit hoisting alignment adjusting device of claim 1, which is characterized in that: and rollers are arranged at the bottom of the mounting seat (52) and are used for moving the device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222082174.XU CN217867637U (en) | 2022-08-09 | 2022-08-09 | Precast concrete component hoist and mount aligning adjustment device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222082174.XU CN217867637U (en) | 2022-08-09 | 2022-08-09 | Precast concrete component hoist and mount aligning adjustment device |
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| CN217867637U true CN217867637U (en) | 2022-11-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266597A (en) * | 2023-11-15 | 2023-12-22 | 徐州市明睿预制构件有限公司 | Positioning and mounting equipment for concrete prefabricated part |
| CN117682422A (en) * | 2024-02-04 | 2024-03-12 | 睢宁兴港商砼有限公司 | Automatic alignment installation equipment for precast concrete |
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2022
- 2022-08-09 CN CN202222082174.XU patent/CN217867637U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117266597A (en) * | 2023-11-15 | 2023-12-22 | 徐州市明睿预制构件有限公司 | Positioning and mounting equipment for concrete prefabricated part |
| CN117266597B (en) * | 2023-11-15 | 2024-02-20 | 徐州市明睿预制构件有限公司 | Positioning and mounting equipment for concrete prefabricated part |
| CN117682422A (en) * | 2024-02-04 | 2024-03-12 | 睢宁兴港商砼有限公司 | Automatic alignment installation equipment for precast concrete |
| CN117682422B (en) * | 2024-02-04 | 2024-04-09 | 睢宁兴港商砼有限公司 | Automatic alignment installation equipment for precast concrete |
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