CN213890461U

CN213890461U - Positioning clamp plate for pouring

Info

Publication number: CN213890461U
Application number: CN202022185823.XU
Authority: CN
Inventors: 宫国峰
Original assignee: Qingdao Jinshipo Concrete Co ltd
Current assignee: Qingdao Jinshipo Concrete Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-08-06
Anticipated expiration: 2030-09-28

Abstract

The application relates to a positioning clamp plate for pouring, which comprises two side plates, a steel bar framework is arranged between the two side plates, end plates are arranged at two ends of the steel bar framework, a fastening device is arranged at one side of each of the two side plates, which is away from each other, a fastening component is arranged at one side of each of the two side plates, the fastening component comprises a fixed plate, a plurality of round holes are arranged on the surface of the fixed plate, the round holes are arranged along the length direction of the side plates, the axial line defensive lines of the round holes are the same as the width direction of the side plates, a screw rod penetrates through the round holes, limiting grooves are arranged at two sides of the circumferential surface of the screw rod, the length direction of the limiting grooves is the same as the axial direction of the screw rod, a limiting block capable of being slidably connected with the limiting grooves is fixedly connected to the inner circumferential surface of the round holes, a worm wheel is rotatably connected to one side of each of the fixed plate, a threaded hole is arranged at the axial position of the worm wheel, the screw rod is connected in the threaded hole, a supporting plate is fixedly connected to one end, which is close to the side plate, this application has the effect to the fastness of framework of steel reinforcement location that improves splint.

Description

Positioning clamp plate for pouring

Technical Field

The application relates to the field of building positioning devices, in particular to a positioning clamp plate for pouring.

Background

In buildings, cuboids, cubes and the like are often required as load-bearing structures. When the square structures are manufactured, concrete is poured on the steel bars, and the periphery of the square needs to be enclosed into a square space by positioning splints so as to prevent the concrete from flowing away and being incapable of forming.

When the related clamping plates are fastened, steel wires are required to be wound on the outer sides around the clamping plates, and the clamping plates in all directions are fixed.

In view of the above-mentioned related art, the steel wire fastening method is considered to have the defects of poor firmness and difficult tensioning during steel wire fastening.

SUMMERY OF THE UTILITY MODEL

In order to improve the fastness to the framework of steel reinforcement location of splint, this application provides a pour and use location splint.

The application provides a pour and use location splint adopts following technical scheme:

a positioning clamp plate for pouring comprises two side plates, a steel bar framework is arranged between the two side plates, end plates are arranged at two ends of the steel bar framework, a fastening device is arranged at one side, away from each other, of each of the two side plates, the fastening device comprises a fixing plate, a plurality of round holes are formed in the surface of the fixing plate and are arranged along the length direction of the side plates, the axis direction of each round hole is the same as the width direction of the corresponding side plate, a screw rod penetrates through each round hole, limiting grooves are formed in two sides of the peripheral surface of the screw rod, the length direction of each limiting groove is the same as the axis direction of the screw rod, a limiting block capable of being connected with the limiting grooves in a sliding mode is fixedly connected to the inner peripheral surface of each round hole, a worm wheel is rotatably connected to one side, away from each other, of each fixing plate, corresponding to each screw rod, a threaded hole is formed in the axis position of the worm wheel, and the screw rod is in threaded connection with the threaded hole, and one end of the screw rod, which is close to the side plate, is fixedly connected with a supporting plate.

Through adopting above-mentioned technical scheme, place framework of steel reinforcement between the board of both sides, through rotating the worm wheel, drive the direction motion that the screw rod tended the curb plate, make the supporting disk promote the curb plate and be close to the framework of steel reinforcement both sides, with the square space in end plate cooperation wall city, prevent when pouring, concrete flow looses can not the shaping, has the effect that can fasten the curb plate.

Preferably, the two sides of the end plate are fixedly connected with convex blocks, the two sides of the side plate corresponding to the end plate are provided with grooves, and the convex blocks are clamped in the grooves.

Through adopting above-mentioned technical scheme, make end plate and curb plate better cooperation and form square space through setting up lug and recess, pour the framework of steel reinforcement.

Preferably, the bump is a dovetail-shaped bump, and the groove is a dovetail groove.

By adopting the technical scheme, the dovetail-shaped convex blocks are matched with the dovetail grooves, so that the movement of the end plates can be limited after the side plates are fixed.

Preferably, one side, away from each other, of each of the two fixing plates is rotatably connected with an adjusting rod, the axis direction of each adjusting rod is the same as the length direction of the steel reinforcement framework, a worm is fixedly connected to the position, corresponding to each worm wheel, of each adjusting rod, and the worm is meshed with the worm wheel.

Through adopting above-mentioned technical scheme, when adjusting the pole and rotating, can drive the worm and rotate, can drive a plurality of worm wheel synchronous rotations, and then drive screw rod synchronous movement, promote the curb plate removal of both sides.

Preferably, one side of each fixing plate, which is far away from each other, is provided with a servo motor, and an output shaft of the servo motor is fixedly connected with the adjusting rod.

Through adopting above-mentioned technical scheme, servo motor work drives and adjusts the pole and rotate, adjusts the pole and can drive a plurality of worms and rotate, and the worm drives the worm wheel synchronous rotation, and then screw rod synchronous movement promotes the curb plate removal of both sides.

Preferably, the downside rigid coupling of fixed plate has a base, and framework of steel reinforcement sets up in the upside of base, the font spout of falling T, two has all been seted up at the both ends of the upper surface of base the equal rigid coupling of curb plate downside has the slider of the font of falling T of sliding connection in the spout.

Through adopting above-mentioned technical scheme, slider and spout can lead to the motion of curb plate, and the direction takes place the skew when preventing that the curb plate from being promoted, and the spout and the slider of falling the T font can prevent that the curb plate from being pushed down by the supporting disk.

Preferably, reinforcing rib plates are arranged between the two fixing plates and the base, and two sides of each reinforcing rib plate are fixedly connected to the upper surface of the base and one side, away from each other, of the two fixing plates respectively.

Through adopting above-mentioned technical scheme, the reinforcing floor can consolidate the fixed plate, promotes the support capacity of screw rod.

Preferably, handles are fixedly connected to two ends of the side plate.

Through adopting above-mentioned technical scheme, need break away from both sides board behind the framework of steel reinforcement after pouring, the handle can make the workman be convenient for pull open the curb plate, the operation of being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the reinforcing steel bar framework is placed between the two side plates, the worm wheel is rotated to drive the screw rod to move towards the side plates, so that the supporting plate pushes the side plates to be close to the two sides of the reinforcing steel bar framework and is matched with the end plates to enclose a square space, the concrete is prevented from being scattered and cannot be formed during pouring, and the effect of fastening the side plates is achieved;

2. when the adjusting rod rotates, the worm can be driven to rotate, the worm wheels can be driven to synchronously rotate, and then the screw rods are driven to synchronously move, so that the side plates on two sides are pushed to move.

Drawings

Fig. 1 is a schematic structural view of a positioning splint for casting in the present embodiment.

Fig. 2 is a schematic sectional view showing the slide groove and the slider in the present embodiment.

Fig. 3 is an exploded view of the limiting groove stopper in this embodiment.

Fig. 4 is a schematic sectional view showing a worm wheel and a worm in the present embodiment.

Fig. 5 is an enlarged schematic view of a portion a in fig. 4.

Description of reference numerals: 1. a base; 11. a side plate; 111. a slider; 112. a groove; 113. a handle; 12. a chute; 13. an end plate; 131. a bump; 2. a steel reinforcement cage; 3. a fixing plate; 31. a reinforcing rib plate; 32. a circular hole; 321. a limiting block; 33. a screw; 331. a support disc; 332. a limiting groove; 34. a worm gear; 35. adjusting a rod; 351. a worm; 36. a servo motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses pour and use location splint.

Referring to fig. 1 and 2, a positioning clamp plate for pouring comprises a base 1 and a rectangular steel reinforcement framework 2 arranged on the upper surface of the base 1, wherein the length direction of the steel reinforcement framework 2 is the same as the length direction of the base 1, two side plates 11 are arranged on the upper surface of the base 1 corresponding to two sides of the steel reinforcement framework 2, the length direction of the side plates 11 is the same as the length direction of the base 1, two inverted T-shaped sliding grooves 12 are respectively arranged on the upper surface of the base 1 corresponding to two sides of the steel reinforcement framework 2, the length direction of the sliding grooves 12 is the same as the width direction of the base 1, the two sliding grooves 12 are arranged along the length direction of the base 1, inverted T-shaped sliding blocks 111 are fixedly connected to the lower sides of the two side plates 11 corresponding to the sliding grooves 12, the sliding blocks 111 are connected to the sliding grooves 12 in a sliding manner, end plates 13 are arranged on the upper surface of the base 1 corresponding to two ends of the steel reinforcement framework 2, the length direction of the end plates 13 is the same as the width direction of the base 1, the equal rigid coupling in one end both sides of end plate 13 has the lug 131 of dovetail, and both sides board 11 is close to the position that one side corresponds lug 131 each other and is seted up flutedly 112, and recess 112 position dovetail, lug 131 can joint in recess 112, when curb plate 11 and end plate 13 are fixed, can form the square space and fix a position framework 2.

The handles 113 are fixedly connected to two ends of the two side plates 11, and after the concrete is solidified and formed, the two side plates 11 need to be separated from the poured steel reinforcement framework 2, and the handles 113 can enable workers to pull the side plates 11 apart conveniently, so that the operation is facilitated.

The bilateral symmetry of 1 upper surface of base is provided with fastener, fastener includes vertical rigid coupling fixed plate 3 on base 1, the length direction of fixed plate 3 is the same with the length direction of base 1, two fixed plates 3 all are provided with a plurality of reinforcing rib plate 31 with the rigid coupling position department of base 1, the length direction range of base is followed to a plurality of reinforcing rib plate 31, reinforcing rib plate 31's both sides rigid coupling is respectively in the upper surface of base 1 and fixed plate 3 keep away from 2 one sides of framework of steel reinforcement, reinforcing rib plate 31 can support fixed plate 3.

Referring to fig. 3 and 4, a plurality of round holes 32 have been seted up to the lateral wall of fixed plate 3, a plurality of round holes 32 are arranged along the length direction of fixed plate 3, the axis direction of each round hole 32 is the same with the width direction of base 1, screw rod 33 has all been inserted in each round hole 32, the axis direction of screw rod 33 is the same with the axis direction of round hole 32, the equal rigid coupling of one end that each screw rod 33 is close to framework 2 has supporting disk 331, the screw rod 33 of both sides slides in round hole 32, promote supporting disk 331 and grasp both sides board 11, fix a position framework 2.

All the rigid coupling has a stopper 321 in each round hole 32, the length direction of stopper 321 is the same with the axis direction of round hole 32, the position that screw rod 33 corresponds stopper 321 has seted up spacing groove 332, the length direction of spacing groove 332 is the same with the axis direction of screw rod 33, stopper 321 slides and connects in spacing groove 332, two fixed plates 3 keep away from each other the position rotation that one side corresponds each screw rod 33 and is connected with worm wheel 34 (refer to fig. 5), the axis direction of worm wheel 34 is the same with the width direction of base 1, each worm wheel 34 central point puts and all sets up can threaded connection in screw rod 33, stopper 321 and spacing groove 332 can restrict screw rod 33 and only slide along the width direction of base 1, when worm wheel 34 rotated, screw rod 33 can remove along the width direction of base 1, drive supporting disk 331 and promote curb plate 11 and be close to each other butt in framework 2.

The two fixing plates 3 are rotatably connected with an adjusting rod 35 at the side far from each other, the axial direction of the adjusting rod 35 is the same as the length direction of the base 1, a worm 351 (refer to fig. 5) is fixedly connected at the position of the circumferential surface of the adjusting rod 35 corresponding to each worm wheel 34, the worm 351 and the adjusting rod 35 are coaxially arranged, the worm 351 is meshed with the worm wheels 34, a servo motor 36 (refer to fig. 1) is fixedly connected at the side far from each other of the two fixing plates 3, the output shaft of the servo motor 36 is fixedly connected at one end of the adjusting rod 35, during operation, the output shaft of the servo motor 36 rotates to drive the adjusting rod 35 to rotate, the adjusting rod 35 rotates to drive a plurality of worms 351 to synchronously rotate, so as to drive the worm wheels 34 to synchronously rotate, further drive the screw 33 to synchronously move along the width direction of the base 1, and drive a plurality of supporting disks 331 to together push the side plate 11 until the side plate 11 and the end plate 13 are spliced to form a square space, at this time, the servo motor 36 stops working, the supporting plate 331 can support the side plate 11, and the worm wheel 34 and the worm 351 are matched to form self-locking, so that the side plate 11 is prevented from loosening when concrete is poured.

The implementation principle of pouring with location splint of the embodiment of the application is as follows: place framework 2 in base 1's central point and put, servo motor 36 work can drive adjusts pole 35 and rotate, it can drive a plurality of worms 351 to rotate to adjust pole 35, worm 351 drives each worm wheel 34 synchronous rotation, thereby it drives supporting disk 331 and promotes curb plate 11 and tend to framework 2 direction motion to drive a plurality of screws 33, and support curb plate 11, curb plate 11 forms the square space with the cooperation of end plate 13, the shaping is pour to framework 2 in the square space this moment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a pour and use locating splint, is provided with framework of steel reinforcement (2) including both sides board (11) between both sides board (11), the both ends of framework of steel reinforcement (2) set up end plate (13), its characterized in that: the two side plates (11) are provided with fastening devices on the sides far away from each other, each fastening device comprises a fixing plate (3), the surface of each fixing plate (3) is provided with a plurality of round holes (32), the round holes (32) are arranged along the length direction of the side plates (11), the axial direction of each round hole (32) is the same as the width direction of the corresponding side plate (11), each round hole (32) is provided with a threaded rod (33) in a penetrating manner, two sides of the peripheral surface of each threaded rod (33) are provided with limiting grooves (332), the length direction of each limiting groove (332) is the same as the axial direction of each threaded rod (33), the inner peripheral surface of each round hole (32) is fixedly connected with a limiting block (321) capable of being connected with the corresponding limiting grooves (332) in a sliding manner, one side, far away from each fixing plate (3), corresponding to the position of each threaded rod (33), is rotatably connected with a worm wheel (34), and threaded holes are formed in the axial positions of the worm wheels (34), the screw rod (33) is in threaded connection with the threaded hole, and a supporting plate (331) is fixedly connected to one end, close to the side plate (11), of the screw rod (33).

2. The positioning splint for casting according to claim 1, wherein: the two sides of the end plate (13) are fixedly connected with convex blocks (131), the two sides of the side plate (11) corresponding to the end plate (13) are provided with grooves (112), and the convex blocks (131) are clamped in the grooves (112).

3. The positioning splint for casting according to claim 2, wherein: the lug (131) is a dovetail-shaped lug (131), and the groove (112) is a dovetail groove.

4. The positioning splint for casting according to claim 1, wherein: two fixed plate (3) keep away from each other one side and all rotate and be connected with regulation pole (35), the axis direction of adjusting pole (35) is the same with the length direction of framework of steel reinforcement (2), adjust the position rigid coupling that pole (35) correspond each worm wheel (34) and have worm (351), worm (351) mesh in worm wheel (34).

5. The positioning splint for casting according to claim 4, wherein: one side, far away from each other, of each fixing plate (3) is provided with a servo motor (36), and an output shaft of each servo motor (36) is fixedly connected with the adjusting rod (35).

6. The positioning splint for casting according to claim 1, wherein: the downside rigid coupling of fixed plate (3) has a base (1), and framework of steel reinforcement (2) set up in the upside of base (1), spout (12) of the font of falling T are all seted up at the both ends of the upper surface of base (1), two the equal rigid coupling of curb plate (11) downside has slider (111) of the font of falling T of sliding connection in spout (12).

7. The positioning splint for casting according to claim 1, wherein: reinforcing rib plates (31) are arranged between the two fixing plates (3) and the base (1), and two sides of each reinforcing rib plate (31) are fixedly connected to the upper surface of the base (1) and one side, away from each other, of the two fixing plates (3) respectively.

8. The positioning splint for casting according to claim 1, wherein: handles (113) are fixedly connected to two ends of the side plate (11).