CN219175909U - PC superimposed sheet hoist and mount location structure - Google Patents

Abstract

The utility model discloses a PC superimposed sheet hoisting and positioning structure which comprises a positioning box, wherein a first thread groove is formed in the inner wall of the positioning box, a thread long rod is arranged on the inner wall of the first thread groove, a fixing plate is arranged on the outer wall of the thread long rod, a mounting plate is arranged on the outer wall of the thread long rod, a connecting rod is arranged on the outer wall of the fixing plate, a fixing groove is formed in the outer wall of the connecting rod, a channel is formed in the inner wall of the mounting plate, and a fixing rod is arranged on the outer wall of the mounting plate. According to the utility model, the dismounting device is arranged, when the fixing plate needs to be replaced, the fixing rod is pulled, the fixing rod is moved out of the fixing groove, and the spring is reset from the original pressed state, so that the connecting rod is rebounded by rebound of the sliding plate, the fixing plate is moved out of the outer wall of the mounting plate, and then the fixing plate is replaced, so that a worker can conveniently replace the fixing plate, and further the situation that the fixing plate is unstable to the PC laminated plate due to abrasion caused by long-term use of the fixing plate is prevented.

Description

PC superimposed sheet hoist and mount location structure

Technical Field

The utility model relates to the technical field of positioning structures, in particular to a PC superimposed sheet hoisting positioning structure.

Background

The PC superimposed sheet is the panel that forms by exempting from to unpick plate and steel bar truss combination, such template wholeness is good, shock resistance is good, both can save the template, can guarantee the level of face again, more do benefit to finish the layer fitment, and the PC superimposed sheet has good wholeness and continuity, the shock resistance of building has been strengthened effectively, the use of template has also been reduced simultaneously, because the plane size of PC superimposed sheet is nimble, the more effectual hole of being convenient for on the board again, be suitable for the building room, the building functionality is better, then the PC superimposed sheet is widely used in the building trade, the PC superimposed sheet is when hoisting the PC superimposed sheet with hoisting device simultaneously, and the PC superimposed sheet can take place the upper and lower displacement when aerial hoist and mount, the hidden danger of falling of PC superimposed sheet has been increased, so need use location structure, the condition of preventing PC superimposed sheet from taking place the upper and lower displacement during hoist and mount, the hidden danger of falling of PC superimposed sheet is avoided.

The existing positioning device has the following defects:

patent document CN215666692U discloses a superimposed sheet hoist and mount locator, and the claim of protection "includes the square steel, be equipped with inside and outside mounting hole and the mounting hole of intercommunication on the lateral wall of one side of square steel and be equipped with logical silk screw rod, the one end symmetry that the square steel is close to logical silk screw rod is equipped with two nuts that are used for locking and nut and logical silk screw rod threaded connection, the one end that logical silk screw rod kept away from the square steel is equipped with connecting block and the outside welding of connecting block has corrosion resistant plate. According to the utility model, the inaccuracy of the hoisting, mounting and positioning of the laminated plate is improved through the square steel, the wire screw, the screw cap and the stainless steel plate, the position of the laminated plate is prevented from being adjusted by secondary manual prying, the operation is simple, the use is convenient, the effect is obvious, the manufacturing cost is low, the material is saved, the cyclic utilization can be realized, and the energy conservation and the environmental protection are realized.

However, the above-mentioned open document's a superimposed sheet hoist and mount locator mainly considers improving superimposed sheet hoist and mount installation location inaccuracy, avoids the manual prying of secondary to adjust superimposed sheet position, easy operation, convenient to use, the effect is obvious, the cost of manufacture is low, very save material moreover can cyclic utilization, energy-concerving and environment-protective, but fixed plate in the location structure extrudees four angles of PC superimposed sheet for a long time and fix and can lead to the fixed plate to take place wearing and tearing and make the fixed plate to the fixed unstable condition of PC superimposed sheet for inconvenient problem of changing the fixed plate.

Disclosure of Invention

The utility model aims to provide a PC superimposed sheet hoisting and positioning structure, which aims to solve the technical problem that the fixing plate in the positioning structure is convenient to replace in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a PC laminated slab hoisting positioning structure, comprising:

the positioning box is characterized in that a first thread groove is formed in the inner wall of the positioning box, a thread long rod is arranged on the inner wall of the first thread groove, a fixing plate is arranged on the outer wall of the thread long rod, and the fixing plate is positioned in the positioning box;

the mounting panel, the mounting panel sets up in the outer wall of screw thread stock, the connecting rod is installed to the outer wall of fixed plate, the outer wall of connecting rod is equipped with the fixed slot, magnet No. one is installed to the inner wall of fixed slot, the inner wall of mounting panel is equipped with the passageway, and the connecting rod is located the inside of passageway, the dead lever is installed to the outer wall of mounting panel, magnet No. two is installed to the outer wall of dead lever, and the one end of dead lever extends to the inside of fixed slot, the gag lever post is installed to the outer wall of mounting panel, the slide is installed around the outer wall of gag lever post, the plate is installed to the outer wall of gag lever post, the spring is installed to the outer wall of plate, and the one end and the slide of spring are fixed connection.

Preferably, a rotating plate is arranged outside the threaded long rod.

Preferably, a sleeve is arranged on the outer wall of the positioning box.

Preferably, the push rod is movably arranged on the inner wall of the sleeve, and a second thread groove is formed in the outer wall of the push rod.

Preferably, the inner wall of the sleeve is provided with a plurality of groups of groove bodies, the outer wall of the sleeve is provided with a threaded rod, and one end of the threaded rod extends to the inside of the second thread groove.

Preferably, a chute is arranged on the inner wall of the positioning box.

Preferably, the clamping plate is installed to the outer wall of push rod, no. one paste the board is installed to the outer wall of clamping plate, no. two paste the board is installed to the outer wall of No. one paste the board, no. two paste the outer wall of board and install the cushion.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the dismounting device is arranged, the fixed plate is convenient to dismount and replace, the fixed plate is worn out due to the fact that the fixed plate is extruded and fixed on the four corners of the PC laminated plate for a long time, so that the fixed plate is unstable in fixing the PC laminated plate, the fixed plate is convenient to replace, when the fixed plate is worn out and needs to be replaced, the original fixed rod is positioned in the fixed groove, the first magnet is adsorbed with the second magnet, one end of the connecting rod is extruded and fixed on the sliding plate, the sliding plate slides on the limiting rod, so that the spring is in a pressed state, when the fixed plate needs to be replaced, the fixed rod is pulled, the first magnet is separated from the second magnet, the fixed rod is further moved out of the fixed groove, the spring is reset from the original pressed state, the sliding plate is bounced, the connecting rod can be conveniently moved out of the channel, the fixed plate is further moved out of the outer wall of the mounting plate, and the fixed plate is replaced, the fixed plate is conveniently replaced, and the situation that the fixed plate is unstable in PC laminated plate is caused by the fact that the fixed plate is extruded and fixed on the four corners of the PC laminated plate for a long time is prevented;

2. according to the utility model, the clamping fixing device is arranged to clamp and fix the side face of the PC laminated plate, the PC laminated plate is fixedly clamped and fixed by the fixing plate through the rotation of the long threaded rod in the first threaded groove, but when one of the long threaded rod and the first threaded groove is worn or damaged, the unstable positioning and fixing of the PC laminated plate by the fixing plate can be caused, so that the PC laminated plate is required to be fixedly reinforced, the condition that one of the long threaded rod and the first threaded groove is worn or damaged is prevented, the push rod is moved in the sleeve, the soft cushion on the two groups of clamping plates is moved to the side face of the PC laminated plate and extruded, the threaded rod is fixed in the second threaded groove through the groove body, the push rod is further fixed, the clamping plate is fixed by the push rod, the side face of the PC laminated plate is clamped and fixed, and the soft cushion is replaceable by pulling, the soft cushion can be replaced from the first adhesive plate, the PC laminated plate is further fixed, and the soft cushion is prevented from being stably positioned and damaged by the long threaded rod or the first threaded groove.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic view of a mounting plate portion of the present utility model;

FIG. 4 is a schematic view of a connecting rod portion of the present utility model;

fig. 5 is a schematic structural view of a clamping and fixing device according to the present utility model.

In the figure: 1. a positioning box; 2. a first thread groove; 3. a threaded long rod; 4. a rotating plate; 5. a fixing plate; 6. a mounting plate; 7. a connecting rod; 8. a fixing groove; 9. a first magnet; 10. a channel; 11. a fixed rod; 12. a second magnet; 13. a limit rod; 14. a slide plate; 15. a spring; 16. a plate; 17. a sleeve; 18. a push rod; 19. a second thread groove; 20. a tank body; 21. a threaded rod; 22. a chute; 23. a clamping plate; 24. a first adhesive plate; 25. a second adhesive plate; 26. and a soft cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, a lifting and positioning structure for a PC laminated plate comprises a positioning box 1, wherein a first thread groove 2 is formed in the inner wall of the positioning box 1, a thread long rod 3 is installed on the inner wall of the first thread groove 2, a fixed plate 5 is arranged on the outer wall of the thread long rod 3, the fixed plate 5 is positioned in the positioning box 1, a rotating plate 4 is installed outside the thread long rod 3, the PC laminated plate is lifted and required to use the positioning structure, the PC laminated plate is prevented from shaking in the lifting process, the positioning box 1 is positioned at four corners of the PC laminated plate, after the positioning box 1 is installed at the four corners of the PC laminated plate, the rotating plate 4 is rotated according to the number and thickness of the PC laminated plate, so that the thread long rod 3 rotates in the first thread groove 2, and then the fixed plate 5 is driven to move, so that the fixed plate 5 moves to the outer walls of the four corners of the PC laminated plate and is extruded, and the PC laminated plate is positioned.

Referring to fig. 2, 3 and 4, the mounting plate 6 is disposed on the outer wall of the screw thread long rod 3, the connecting rod 7 is mounted on the outer wall of the fixing plate 5, the fixing groove 8 is disposed on the outer wall of the connecting rod 7, the first magnet 9 is mounted on the inner wall of the fixing groove 8, the channel 10 is disposed on the inner wall of the mounting plate 6, the connecting rod 7 is located in the channel 10, the fixing rod 11 is mounted on the outer wall of the mounting plate 6, the second magnet 12 is mounted on the outer wall of the fixing rod 11, one end of the fixing rod 11 extends to the inside of the fixing groove 8, the limit rod 13 is mounted on the outer wall of the mounting plate 6, the slide plate 14 is mounted around the outer wall of the limit rod 13, the plate 16 is mounted with the spring 15, one end of the spring 15 is fixedly connected with the slide plate 14, the fixing plate 5 extrudes and fixes four corners of the PC laminated plate for a long time to cause abrasion of the fixing plate 5 to make the fixing plate 5 unstable to the PC laminated plate fixing, therefore, the fixing plate 5 needs to be replaced conveniently, when the fixing plate 5 is worn and needs to be replaced, the original fixing rod 11 is positioned in the fixing groove 8, the first magnet 9 is adsorbed to the second magnet 12, one end of the connecting rod 7 presses the sliding plate 14, the sliding plate 14 slides on the limiting rod 13, the spring 15 is in a pressed state, when the fixing plate 5 needs to be replaced, the fixing rod 11 is pulled, the first magnet 9 is separated from the second magnet 12, the fixing rod 11 is moved out of the fixing groove 8, the spring 15 is reset from the original pressed state, the sliding plate 14 is rebounded, the connecting rod 7 is rebounded by the rebound of the sliding plate 14, the connecting rod 7 can be conveniently moved out of the channel 10, the fixing plate 5 is moved out of the outer wall of the mounting plate 6, and the fixing plate 5 is replaced, make the workman conveniently change fixed plate 5, and then prevent that fixed plate 5 from extruding four angles of fixing PC superimposed sheet for a long time and can lead to fixed plate 5 to take place wearing and tearing and make fixed plate 5 to the fixed unstable condition of PC superimposed sheet.

Referring to fig. 1 and 5, a sleeve 17 is installed on the outer wall of the positioning box 1, a push rod 18 is movably installed on the inner wall of the sleeve 17, a second thread groove 19 is provided on the outer wall of the push rod 18, a plurality of groups of groove bodies 20 are provided on the inner wall of the sleeve 17, a threaded rod 21 is installed on the outer wall of the sleeve 17, one end of the threaded rod 21 extends into the second thread groove 19, a sliding groove 22 is provided on the inner wall of the positioning box 1, a clamping plate 23 is installed on the outer wall of the push rod 18, a first adhesive plate 24 is installed on the outer wall of the clamping plate 23, a second adhesive plate 25 is installed on the outer wall of the first adhesive plate 24, a soft cushion 26 is installed on the outer wall of the second adhesive plate 25, the fixing plate 5 is fixed on the PC laminated plate by rotating the first thread groove 2 through the long thread rod 3, but when one of the long thread rod 3 or the first thread groove 2 is worn or damaged, the fixing plate 5 can be used for fixing the PC laminated plate in an unstable manner, so that the PC laminated plate needs to be fixed in a reinforced manner, the situation that one of the threaded long rods 3 or the first thread grooves 2 is worn or damaged is prevented, the push rod 18 is moved in the sleeve 17, the soft cushions 26 on the two groups of clamping plates 23 are moved to the side surfaces of the PC laminated plate and extruded, the threaded rod 21 is fixed in the second thread groove 19 through the groove body 20, the push rod 18 is further fixed, the clamping plates 23 are fixed, the side surfaces of the PC laminated plate are further clamped and fixed, meanwhile, the soft cushions 26 are replaceable, the soft cushion 26 is pulled, the second adhesive plate 25 is removed from the first adhesive plate 24, the soft cushion 26 can be replaced, the fixing of the PC laminated plate is further enhanced, the situation that one of the threaded long rods 3 or the first thread grooves 2 is worn or damaged is prevented, and the situation that the positioning and fixing of the PC laminated plate by the fixing plate 5 are unstable is caused.

According to the working principle, the PC laminated plate is hoisted by using a positioning structure, the PC laminated plate is prevented from shaking in the hoisting process, the positioning boxes 1 are respectively positioned at the four corners of the PC laminated plate, after the positioning boxes 1 are arranged at the four corners of the PC laminated plate, according to the quantity and the thickness of the PC laminated plate, the rotating plate 4 is rotated to enable the screw thread long rod 3 to rotate in the first screw thread groove 2, the fixing plate 5 is driven to move, the fixing plate 5 is enabled to move to the outer walls of the four corners of the PC laminated plate and extrude, the PC laminated plate is further positioned, the fixing plate 5 is enabled to be worn after the fixing plate 5 is extruded and fixed at the four corners of the PC laminated plate for a long time, the fixing plate 5 is enabled to be unstable in the fixing of the PC laminated plate, so that the fixing plate 5 needs to be replaced conveniently, when the fixed plate 5 is worn and needs to be replaced, the original fixed rod 11 is positioned in the fixed groove 8, the first magnet 9 and the second magnet 12 are adsorbed, one end of the connecting rod 7 presses the sliding plate 14, the sliding plate 14 slides on the limiting rod 13, the spring 15 is in a pressed state, when the fixed plate 5 needs to be replaced, the fixed rod 11 is pulled, the first magnet 9 and the second magnet 12 are separated, the fixed rod 11 is further moved out of the fixed groove 8, the spring 15 is reset from the original pressed state, the sliding plate 14 is rebounded, the connecting rod 7 is rebounded by the rebound of the sliding plate 14, the connecting rod 7 can be conveniently moved out of the channel 10, the fixed plate 5 is further moved out of the outer wall of the mounting plate 6, the fixed plate 5 is further replaced, workers can conveniently replace the fixed plate 5, and then prevent that fixed plate 5 from long-term four angles to the PC superimposed sheet from extruding the fixed condition that can lead to fixed plate 5 wearing and tearing and make fixed plate 5 to PC superimposed sheet fixed unstable, fixed plate 5 rotates at thread groove 2 through thread stock 3 and fixes the PC superimposed sheet, but when the condition that one of them takes place wearing and tearing or damage of thread stock 3 or thread groove 2 can lead to fixed plate 5 to PC superimposed sheet location unstable condition, so need strengthen to PC superimposed sheet fixed, prevent that thread stock 3 or thread groove 2 one of them from taking place wearing and tearing or damage the condition, remove push rod 18, make push rod 18 remove in sleeve 17, remove the cushion 26 on two sets of grip blocks 23 to the side of PC superimposed sheet and extrude the back, fix threaded rod 21 in thread groove 19 No. two through cell body 20, and then fix push rod 18, then grip block 23 is fixed, and then carry out centre gripping fixed to the side of PC superimposed sheet, cushion 26 can change simultaneously, it can take place to change the cushion 26 to make No. two paste plate 25 from pasting plate 24, can remove 26 to take place wearing and tearing or damage the condition to PC superimposed sheet, and stable condition that one of them takes place to fix the PC superimposed sheet, prevent that the condition from leading to PC superimposed sheet from wearing and tearing or damage to PC superimposed sheet, fixed plate 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 (7)

1. PC superimposed sheet hoist and mount location structure, its characterized in that includes:

the positioning box (1), the inner wall of the positioning box (1) is provided with a first thread groove (2), the inner wall of the first thread groove (2) is provided with a thread long rod (3), the outer wall of the thread long rod (3) is provided with a fixed plate (5), and the fixed plate (5) is positioned in the positioning box (1);

mounting panel (6), mounting panel (6) set up in the outer wall of screw stock (3), connecting rod (7) are installed to the outer wall of fixed plate (5), the outer wall of connecting rod (7) is equipped with fixed slot (8), magnet (9) No. one is installed to the inner wall of fixed slot (8), the inner wall of mounting panel (6) is equipped with passageway (10), and connecting rod (7) are located the inside of passageway (10), dead lever (11) are installed to the outer wall of mounting panel (6), magnet (12) No. two are installed to the outer wall of dead lever (11), and the one end of dead lever (11) extends to the inside of fixed slot (8), gag lever post (13) are installed to the outer wall of mounting panel (6), slide (14) are installed around the outer wall of gag lever post (13), spring (15) are installed to the outer wall of gag lever post (16), and the one end and slide (14) of spring (15) are fixed connection.

2. The PC composite slab hoisting and positioning structure according to claim 1, wherein: the outer part of the threaded long rod (3) is provided with a rotating plate (4).

3. The PC composite slab hoisting and positioning structure according to claim 1, wherein: the outer wall of the positioning box (1) is provided with a sleeve (17).

4. A PC laminated slab lifting and positioning structure according to claim 3, wherein: the inner wall of sleeve (17) movable mounting has push rod (18), the outer wall of push rod (18) is equipped with No. two thread groove (19).

5. A PC laminated slab lifting and positioning structure according to claim 3, wherein: the inner wall of sleeve (17) is equipped with multiunit cell body (20), threaded rod (21) are installed to the outer wall of sleeve (17), and the inside of threaded rod (21) one end extension to second thread groove (19).

6. The PC composite slab hoisting and positioning structure according to claim 1, wherein: the inner wall of the positioning box (1) is provided with a chute (22).

7. The PC composite slab hoisting and positioning structure according to claim 4, wherein: the outer wall of push rod (18) is installed grip block (23), paste board (24) No. one is installed to the outer wall of grip block (23), paste board (25) No. two is installed to the outer wall of paste board (24), cushion (26) are installed to the outer wall of paste board (25) No. two.

Images