CN220080336U - Concrete construction joint frock - Google Patents

Abstract

The utility model discloses a concrete construction joint tool, which comprises a placing plate, wherein the bottom end of the placing plate is connected with a lifting box; the lifting box is characterized in that a motor is arranged at the bottom end inside the lifting box, the power output end of the motor is connected inside the connecting rotating shaft, the motor drives the threaded rod to rotate through the connecting rotating shaft, the surface of the threaded rod is connected with a linkage module, one side of the linkage module is fixedly connected with a linkage rod for driving the transverse spindle to vertically move, the linkage rod is far away from the transverse spindle fixedly connected with one end of the linkage module, threaded parts are respectively and threadedly connected with two sides of the transverse spindle, the threaded rod is driven to rotate through the motor, so that the linkage module vertically displaces along with the rotation of the threaded rod under the limitation of sliding blocks on two sides, the transverse spindle is driven to carry out height adjustment, the repeated operation steps are reduced conveniently through changing the height, and the working efficiency is improved.

Description

Concrete construction joint frock

Technical Field

The utility model relates to the technical field of mixed construction tools, in particular to a concrete construction joint tool.

Background

In the construction of concrete structures, the whole concrete structure is required to be constructed in blocks due to construction process reasons, a construction joint is formed at a joint position, and a buried water stop is required to be arranged at the construction joint position for the structure with the anti-seepage requirement.

When conventional construction operation is carried out, one end of a water stop belt is fixed on a reinforcement frame above the water stop belt, the water stop belt is lowered due to dead weight, and pouring operation is carried out; however, the prior art has the following disadvantages: when current waterstop is fixed, fixing device or mode at its top is comparatively dead, can't correspond the height that needs to fix and adjust, if need highly adjust after fixing, need dismantle the back repeated operation and fix when improving or reducing the height, comparatively waste time.

Disclosure of Invention

The utility model mainly aims to provide a concrete construction joint tool, which is convenient to reduce repeated operation steps by changing the height and can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the concrete construction joint tooling comprises a placing plate, wherein the bottom end of the placing plate is fixedly connected with a lifting box; the lifting box is characterized in that a motor is arranged at the bottom end inside the lifting box, the power output end of the motor is connected inside the connecting rotating shaft, the motor drives the threaded rod to rotate through the connecting rotating shaft, the surface of the threaded rod is in threaded connection with a linkage module, one side of the linkage module is fixedly connected with a linkage rod used for driving the transverse spindle to vertically move, the linkage rod is far away from the transverse spindle fixedly connected with one end of the linkage module, threaded parts are respectively and in threaded connection with two sides of the transverse spindle, the threaded parts are in through connection in through holes formed in the top ends of the L-shaped clamping plates, the threaded rod is driven to rotate through the motor, so that the linkage module vertically displaces under the limit of the sliding blocks on two sides along with the rotation of the threaded rod, the transverse spindle is driven to carry out height adjustment, the repeated operation steps are conveniently reduced through changing the height, the working efficiency is increased, and the threaded parts are driven to rotate through rotating driving parts, so that the L-shaped clamping plates are driven to carry out transverse displacement clamping water stops.

Further, the side walls on two sides of the linkage module are fixedly connected with the sliding blocks through the connecting rods, the sliding blocks are slidably connected in matched sliding grooves formed in the inner side walls on two sides of the lifting box, and the linkage module is limited through the sliding grooves and the sliding blocks, so that the linkage module can only vertically displace along with rotation of the threaded rods.

Further, the bottom side wall surface of the L-shaped clamping plate is provided with a clamping pattern surface for facilitating clamping, and the water stop belt is conveniently clamped through the clamping pattern surface.

Further, the top end of the threaded rod is fixed in position in the lifting box through a positioning shaft and rotates, and the position of the threaded rod is fixed in place through the positioning shaft.

Further, a driving member for operating the rotation of the screw member is fixedly connected to the outer circumferential surface of the screw member, and the L-shaped clamping plate is pushed by manually operating the driving member.

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

according to the utility model, the motor drives the threaded rod to rotate, so that the linkage module vertically displaces along with the rotation of the threaded rod under the limit of the sliding blocks at two sides, the transverse main shaft is driven to carry out height adjustment, the repeated operation steps are conveniently reduced by changing the height, the working efficiency is increased, the threaded pieces are driven to rotate by rotating the driving pieces at two sides of the transverse main shaft, and the L-shaped clamping plate is driven to carry out transverse displacement to clamp water stop, so that the problems are solved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the concrete construction joint tooling of the present utility model.

Fig. 2 is a schematic plan view of a lifting box of the concrete construction joint tooling of the utility model.

Fig. 3 is a schematic diagram showing the structural disassembly of the transverse main shaft of the concrete construction joint tool.

In the figure: 1. placing a plate; 2. a lifting box; 3. a linkage rod; 4. a motor; 5. the connecting rotating shaft; 6. a threaded rod; 7. a linkage module; 8. positioning a shaft; 9. a connecting rod; 10. a slide block; 11. a chute; 12. a transverse main shaft; 13. a driving member; 14. a screw; 15. an L-shaped clamping plate; 16. a through hole; 17. clamping the grain surface.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

1-3, the concrete construction joint tool comprises a placing plate 1, wherein the bottom end of the placing plate 1 is fixedly connected with a lifting box 2; the inside bottom of lift case 2 is provided with motor 4, motor 4's power take off end is connected in connecting pivot 5 inside, and motor 4 drives threaded rod 6 through connecting pivot 5 and rotate, threaded rod 6 surface threaded connection has link module 7, link module 7 one side fixedly connected with is used for driving the perpendicular movable interlock pole 3 of horizontal main shaft 12, and link pole 3 keeps away from link module 7 one end fixedly connected with horizontal main shaft 12, horizontal main shaft 12 both sides are threaded connection respectively has screw 14, screw 14 link up in the through-hole 16 of seting up on L type grip block 15 top, drive threaded rod 6 through motor 4 and rotate, thereby make link module 7 carry out vertical displacement along with threaded rod 6's rotation under the restriction of both sides slider 10, thereby drive horizontal main shaft 12 and carry out altitude mixture control, the step of reducing the repetitive operation through the change altitude mixture, increase work efficiency, and drive screw 14 through rotating drive piece 13 in horizontal main shaft 12 both sides, thereby drive L type grip block 15 carries out horizontal displacement centre gripping waterstop.

As shown in the figure, the side walls on two sides of the linkage module 7 are fixedly connected with the sliding blocks 10 through the connecting rods 9, the sliding blocks 10 are slidably connected in matched sliding grooves 11 formed in the inner side walls on two sides of the lifting box 2, clamping grain surfaces 17 used for facilitating clamping are arranged on the side wall surfaces on the bottom end of the L-shaped clamping plates 15, the top end of the threaded rod 6 is fixedly connected with a driving piece 13 used for operating the rotation of the threaded piece 14 through a positioning shaft 8 at the fixed position in the lifting box 2, the L-shaped clamping plates 15 are pushed through manual operation of the driving piece 13, the position of the threaded rod 6 is fixed in situ through the positioning shaft 8, a water stop belt is conveniently clamped through the clamping grain surfaces 17, and the linkage module 7 is limited through the sliding grooves 11 and the sliding blocks 10 so that the linkage module 7 can only vertically displace along with the rotation of the threaded rod 6.

During operation, firstly, the placing plate 1 is clamped at a higher position, then, the motor 4 is started, the motor 4 drives the threaded rod 6 to rotate through the connecting rotating shaft 5 at the bottom end, the threaded rod 6 is fixed in position in the lifting box 2 through the connecting rotating shaft 5 at the top end and can rotate through the positioning shaft 8 at the top end, the linkage module 7 only can carry out displacement in the vertical direction under the limit of the sliding blocks 10 fixedly connected with the connecting rods 9 in the sliding grooves 11 on the two sides due to the fact that the sliding blocks 10 are limited in the sliding grooves 11 on the two sides, when the threaded rod 6 rotates, the linkage module 7 can drive the linkage rod 3 and the transverse main shaft 12 fixedly connected with the other end of the linkage rod 3 to carry out vertical displacement, after the height is adjusted, the driving piece 13 is manually rotated to drive the threaded piece 14 to rotate, the threaded piece 14 carries out transverse displacement on the transverse main shaft 12, and accordingly the L-shaped clamping plates are driven to move through the through holes 16, and the driving pieces 13 on the two L-shaped clamping plates 15 are moved to the proper positions to complete fixation, so that the clamping lines 17 can stably clamp the water stop belt.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The concrete construction joint tool comprises a placing plate and is characterized in that the bottom end of the placing plate is connected with a lifting box; the lifting box is characterized in that a motor is arranged at the bottom end inside the lifting box, the power output end of the motor is connected inside the connecting rotating shaft, the motor drives the threaded rod to rotate through the connecting rotating shaft, and the surface of the threaded rod is in threaded connection with a linkage module;

the surface of one side of the linkage module is fixedly connected with a linkage rod for driving the transverse spindle to vertically move, one end of the linkage rod away from the linkage module is fixedly connected with the transverse spindle, two sides of the transverse spindle are respectively connected with threaded pieces in a threaded manner, and the threaded pieces are in through connection in through holes formed in the top ends of the L-shaped clamping plates.

2. The concrete construction joint tooling according to claim 1, wherein: the side walls at two sides of the linkage module are fixedly connected with the sliding blocks through connecting rods, and the sliding blocks are in sliding connection with matched sliding grooves formed in the inner side walls at two sides of the lifting box.

3. The concrete construction joint tooling according to claim 1, wherein: the bottom side wall surface of the L-shaped clamping plate is provided with a clamping grain surface for facilitating clamping.

4. The concrete construction joint tooling according to claim 1, wherein: the top end of the threaded rod is fixed in position in the lifting box through a positioning shaft and rotates.

5. The concrete construction joint tooling according to claim 1, wherein: the outer peripheral surface of the screw is fixedly connected with a driving member for operating the screw to rotate.