CN215107453U

CN215107453U - Prefabricated plate support frame for construction

Info

Publication number: CN215107453U
Application number: CN202120504571.4U
Authority: CN
Inventors: 王孔
Original assignee: Tianjin Yunshui Yifang Decoration Design Engineering Co ltd
Current assignee: Tianjin Yunshui Yifang Decoration Design Engineering Co ltd
Priority date: 2021-03-10
Filing date: 2021-03-10
Publication date: 2021-12-10
Anticipated expiration: 2031-03-10

Abstract

The utility model discloses a prefabricated plate support frame for building construction, which comprises a support mechanism, a placing frame, a lifting plate, a driving mechanism, a fixing mechanism and a damping mechanism, wherein the support mechanism comprises a support bottom plate, support legs and a support back seat, the support legs are arranged below the support bottom plate, the support legs are positioned around the support bottom plate, rollers are arranged below the support legs, the support back seat is arranged at the right side of the support bottom plate, the placing frame is arranged above the support bottom plate, the lifting plate is arranged in the middle of the support back seat, the driving mechanism comprises a motor, a bearing, a threaded rod and a sliding block, the fixing mechanism comprises a fixed plate and a movable rod, the damping mechanism comprises a support plate, a connecting plate, a movable rod, a fixed block and a spring, the support plate is arranged below the placing frame, the utility model drives the lifting plate and the fixed plate to move up and down and left and right, the prefabricated plate on the placing frame is fixed, and damage caused by sliding of the prefabricated plate is avoided.

Description

Prefabricated plate support frame for construction

Technical Field

The utility model relates to an assembly type structure construction technical field specifically is a prefabricated plate support frame for construction.

Background

Precast slabs are floors used in early buildings, and in the prior art, the installation process of precast slabs is generally performed by positioning and supporting the precast slabs in a vertical direction using several rows of supporting devices.

However, the existing prefabricated panel supporting frame structure has the following disadvantages:

1. the existing prefabricated plate support frame is only provided with a support plate simply to support a prefabricated plate, and a fixing mechanism is not arranged, so that the prefabricated plate is unstable to place and is easy to slide when being shaken.

2. The existing precast slab supporting frame is not provided with a damping mechanism, and when the existing precast slab supporting frame is collided, the precast slab is easily damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated plate support frame for construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prefabricated plate support frame for construction, includes supporting mechanism, rack, lifter plate, actuating mechanism, fixed establishment and damper, supporting mechanism includes supporting baseplate, supporting leg, supports the back seat, the supporting leg sets up the below at supporting baseplate, the supporting leg is located supporting baseplate around, the below of supporting leg is provided with the gyro wheel, support the right side that the back seat set up at supporting baseplate, the rack sets up the top at supporting baseplate, the lifter plate sets up in the centre of supporting the back seat, actuating mechanism includes motor, bearing, threaded rod and sliding block, fixed establishment includes fixed plate, carriage release lever, damper includes backup pad, linkage plate, carriage release lever, fixed block and spring, the backup pad sets up the below at the rack.

Preferably, the rear side of supporting baseplate is provided with the recess, the bearing sets up in the recess, the top of supporting the back seat is provided with the mounting bracket, it sets up respectively in the left and right sides of supporting baseplate to support the back seat, makes the lifter plate can install between supporting the back seat.

Preferably, the inside of supporting the back seat is provided with the draw-in groove, the both sides of lifter plate are provided with the cardboard, the cardboard sets up in the draw-in groove, the cardboard equals with the cross section size of draw-in groove, the centre of lifter plate is provided with the connector, the inside of connector is provided with the helicitic texture, the centre of lifter plate is provided with the spout, makes the lifter plate can reciprocate between supporting the back seat through the combination of cardboard and draw-in groove.

Preferably, the motor is provided with a motor I and a motor II, the motor I is arranged above the mounting frame, the second motor is arranged at the rear side of the lifting plate, the threaded rod is provided with a first threaded rod and a second threaded rod, the first threaded rod is arranged inside the lifting plate and is connected with the first motor and the bearing, a fixed rod is arranged at the rear side of the lifting plate, the threaded rod two-way is fixedly connected with the rear wall of the lifting plate through the fixed rod, the second threaded rod is connected with the second motor through a rotating shaft, sliding blocks are arranged on two sides of the second threaded rod, the inside helicitic texture that is provided with of sliding block makes motor one can drive threaded rod one and rotate thereby make the lifter plate go up and down, and motor two drives the threaded rod and rotates and make the sliding block remove about on threaded rod two to it fixes the prefabricated plate on the rack to remove about making the fixed plate.

Preferably, the both sides of lifter plate are provided with the connecting rod, the rear side fixed connection sliding block of connecting rod, the front side fixed connection fixed plate of connecting rod, the connecting rod sets up in the spout of lifter plate.

Preferably, the placing rack is fixedly connected with the supporting plate, connecting plates are arranged on the left side and the right side of the lower portion of the supporting plate and are connected with the upper end of the moving rod through a fixing shaft, the lower end of the moving rod is connected with a fixing block through the fixing shaft, a spring is arranged in front of the moving rod, the fixing block is fixedly connected with the upper surface of the supporting bottom plate, the prefabricated plates on the placing rack are damped through the spring, the moving rod and the supporting plate, and the prefabricated plates are prevented from being damaged due to collision.

The utility model provides a prefabricated plate support frame for construction possesses following beneficial effect:

(1) the utility model discloses a left and right sides at the lifter plate is provided with the cardboard, the inside that supports the back seat is provided with the draw-in groove, the cardboard sets up in the draw-in groove, motor one is through rotation axis connection threaded rod one, threaded rod one sets up inside the lifter plate, it rotates to drive threaded rod one through motor one, it reciprocates to rotate to drive the lifter plate in threaded rod one, thereby adjust the height of fixed plate, rotate through motor two and drive threaded rod two and rotate, thereby remove about making the sliding block, because the connecting rod is connected to the sliding block, the fixed plate is connected to the connecting rod, it fixes the prefabricated plate on the rack to remove about making the fixed plate, avoid the landing, it is more stable to make the prefabricated plate place.

(2) The utility model discloses a below at the rack is provided with the backup pad, and the below of backup pad is provided with the linkage plate, and the linkage plate sets up the left and right sides at the backup pad lower surface respectively, and fixed axle connection linkage plate is passed through to the upper end of carriage release lever, and the lower extreme of carriage release lever passes through fixed axle connection fixed block, and the fixed block is connected with supporting baseplate's last fixed surface, is provided with the spring between the carriage release lever, and the prefabricated plate on to the rack is cushioned through the combination of carriage release lever, spring, backup pad and fixed axle, avoids the collision to cause the damage to the prefabricated plate.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

fig. 3 is a schematic cross-sectional view of the present invention;

fig. 4 is a front view of the present invention.

In the figure: 1. placing a rack; 2. a lifting plate; 3. a support base plate; 4. supporting legs; 5. supporting the rear seat; 6. a slider; 7. a fixing plate; 8. a connecting rod; 9. a support plate; 10. a connector tile; 11. a travel bar; 12. a fixed block; 13. a spring; 14. a mounting frame; 15. clamping a plate; 16. a chute; 17. a first motor; 18. a second motor; 19. a first threaded rod; 20. a second threaded rod; 21. and (5) fixing the rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a precast slab supporting frame for building construction comprises a supporting mechanism, a placing frame 1, a lifting plate 2, a driving mechanism, a fixing mechanism and a damping mechanism, the supporting mechanism comprises a supporting base plate 3, supporting legs 4 and a supporting rear seat 5, the supporting legs 4 are arranged below the supporting base plate 3, the supporting legs 4 are positioned around the supporting bottom plate 3, rollers are arranged below the supporting legs 4, the supporting rear seat 5 is arranged at the right side of the supporting bottom plate 3, the placing frame 1 is arranged above the supporting bottom plate 3, the lifting plate 2 is arranged in the middle of the supporting rear seat 5, the driving mechanism comprises a motor, a bearing, a threaded rod and a sliding block 6, the fixing mechanism comprises a fixing plate 7 and a connecting rod 8, the damping mechanism comprises a supporting plate 9, a connecting plate 10, a moving rod 11, a fixing block 12 and a spring 13, and the supporting plate 9 is arranged below the placing frame 1.

The rear side of supporting baseplate 3 is provided with the recess, the bearing sets up in the recess, the top of supporting rear seat 5 is provided with mounting bracket 14, support rear seat 5 and set up respectively in the left and right sides of supporting baseplate 3, make lifter plate 2 can install between supporting rear seat 5.

The inside of supporting rear seat 5 is provided with the draw-in groove, the both sides of lifter plate 2 are provided with cardboard 15, cardboard 15 sets up in the draw-in groove, cardboard 15 equals with the cross section size of draw-in groove, the centre of lifter plate 2 is provided with the connector, the inside of connector is provided with the helicitic texture, the centre of lifter plate 2 is provided with spout 16, makes lifter plate 2 can reciprocate between supporting rear seat 5 through the combination of cardboard 15 and draw-in groove.

The motor is provided with a first motor 17 and a second motor 18, the first motor 17 is arranged above the mounting rack 14, the second motor 18 is arranged at the rear side of the lifting plate 2, the threaded rod is provided with a first threaded rod 19 and a second threaded rod 20, the first threaded rod 19 is arranged inside the lifting plate 2, the first threaded rod 19 is connected with the first motor 17 and a bearing, the rear side of the lifting plate 2 is provided with a fixing rod 21, the second threaded rod 20 is fixedly connected with the rear wall of the lifting plate 2 through the fixing rod 21, the second threaded rod 20 is connected with the second motor 18 through a rotating shaft, two sides of the second threaded rod 20 are provided with sliding blocks 6, a threaded structure is arranged inside the sliding blocks 6, the first motor 17 can drive the first threaded rod 19 to rotate, so that the lifting plate 2 is lifted, the second motor 18 drives the threaded rod to rotate, so that the sliding blocks 6 move left and right on the second threaded rod 20, thereby the precast slabs on the placing rack 1 are fixed by moving the fixed plate 7 left and right.

The both sides of lifter plate 2 are provided with connecting rod 8, the rear side fixed connection sliding block 6 of connecting rod 8, the front side fixed connection fixed plate 7 of connecting rod 8, connecting rod 8 sets up in the spout 16 of lifter plate 2.

The utility model discloses a prefabricated plate collision prevention support rack, including rack 1, backup pad 9, connecting plate 10, fixed axle and carriage release lever 11, the rack 1 is fixed connection with backup pad 9, the below left and right sides of backup pad 9 is provided with connecting plate 10, connecting plate 10 passes through the fixed axle and is connected with the upper end of carriage release lever 11, the lower extreme of carriage release lever 11 passes through the fixed axle and is connected with fixed block 12, be provided with spring 13 before carriage release lever 11, fixed block 12 and the fixed surface of supporting baseplate 3 are connected, carry out the shock attenuation through spring 13, carriage release lever 11 and backup pad 9 to the prefabricated plate on the rack 1, avoid the prefabricated plate collision to suffer damage.

It should be noted that, during operation, the prefabricated slab support frame for building construction is used for placing a prefabricated slab on the placing frame 1, then rotating the first motor 17 to rotate the first threaded rod 19, because the lifting plate 2 is internally provided with a connecting port which is internally provided with a threaded structure, the first threaded rod 19 is arranged in the connecting port, and a bearing is arranged below the first threaded rod 19, because the left side and the right side of the lifting plate 2 are provided with clamping plates 15, the inside of the support back seat 5 is provided with a clamping groove, the clamping plates 15 are arranged in the clamping groove, so that the first motor 17 rotates to drive the first threaded rod 19 to rotate, the first threaded rod 19 rotates to drive the lifting plate 2 to move up and down, so as to adjust the height of the fixed plate 7, then adjusting the distance between the fixed plates 7 according to the length of the prefabricated slab, the second motor 18 rotates to drive the second threaded rod 20 to rotate, so as to move the sliding block 6 to the left and the right, and because the sliding block 6 is connected with the connecting rod 8, connecting rod 8 connects fixed plate 7, make fixed plate 7 remove about moving and fix the prefabricated plate on rack 1, avoid the landing, and rack 1's below is provided with backup pad 9, the below of backup pad 9 is provided with linkage plate 10, linkage plate 10 sets up the left and right sides at backup pad 9 lower surface respectively, fixed axle connection linkage plate 10 is passed through to the upper end of carriage release lever 11, fixed axle connection fixed block 12 is passed through to the lower extreme of carriage release lever 11, and be provided with spring 13 between carriage release lever 11, spring 13, the prefabricated plate on rack 1 is cushioned through the combination of carriage release lever 11, spring 13, backup pad 9 and fixed axle.

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

1. The precast slab supporting frame for building construction is characterized by comprising a supporting mechanism, a placing frame (1), a lifting plate (2), a driving mechanism, a fixing mechanism and a damping mechanism, wherein the supporting mechanism comprises a supporting base plate (3), supporting legs (4) and a supporting rear seat (5), the supporting legs (4) are arranged below the supporting base plate (3), the supporting legs (4) are positioned at the periphery of the supporting base plate (3), rollers are arranged below the supporting legs (4), the supporting rear seat (5) is arranged on the right side of the supporting base plate (3), the placing frame (1) is arranged above the supporting base plate (3), the lifting plate (2) is arranged in the middle of the supporting rear seat (5), the driving mechanism comprises a motor, a bearing, a threaded rod and a sliding block (6), the fixing mechanism comprises a fixing plate (7) and a connecting rod (8), the damping mechanism comprises a supporting plate (9), a connecting plate (10), a moving rod (11), a fixing block (12) and a spring (13), and the supporting plate (9) is arranged below the placing frame (1).

2. The precast slab support frame for construction according to claim 1, wherein: the rear side of supporting baseplate (3) is provided with the recess, the bearing sets up in the recess, the top of supporting rear seat (5) is provided with mounting bracket (14), support rear seat (5) and set up respectively in the left and right sides of supporting baseplate (3).

3. The precast slab support frame for construction according to claim 1, wherein: the inside of supporting rear seat (5) is provided with the draw-in groove, the both sides of lifter plate (2) are provided with cardboard (15), cardboard (15) set up in the draw-in groove, cardboard (15) and the cross section size of draw-in groove equal, the centre of lifter plate (2) is provided with the connector, the inside of connector is provided with helicitic texture, the centre of lifter plate (2) is provided with spout (16).

4. The precast slab support frame for construction according to claim 3, wherein: the motor is provided with motor one (17) and motor two (18), motor one (17) sets up the top at mounting bracket (14), motor two (18) set up the rear side in lifter plate (2), the threaded rod is provided with threaded rod one (19) and threaded rod two (20), threaded rod one (19) set up the inside in lifter plate (2), motor one (17) and bearing are connected in threaded rod one (19), dead lever (21) are installed to the rear side of lifter plate (2), wall fixed connection behind dead lever (21) and lifter plate (2) is passed through in threaded rod two (20), rotating shaft connection motor two (18) are passed through in threaded rod two (20), the both sides of threaded rod two (20) are provided with sliding block (6), the inside helicitic texture that is provided with of sliding block (6).

5. The precast slab support frame for construction according to claim 1, wherein: the both sides of lifter plate (2) are provided with connecting rod (8), rear side fixed connection sliding block (6) of connecting rod (8), front side fixed connection fixed plate (7) of connecting rod (8), connecting rod (8) set up in spout (16) of lifter plate (2).

6. The precast slab support frame for construction according to claim 1, wherein: rack (1) and backup pad (9) fixed connection, the below left and right sides of backup pad (9) is provided with linking plate (10), linking plate (10) are connected with the upper end of carriage release lever (11) through the fixed axle, the lower extreme of carriage release lever (11) is connected with fixed block (12) through the fixed axle, be provided with spring (13) before carriage release lever (11), the last fixed surface fixed connection of fixed block (12) and supporting baseplate (3).