Tower opening and closing pouring auxiliary tool

Abstract

The utility model discloses an auxiliary tool for opening and closing tower pouring, which comprises a template, a vertical back support, an upper platform and an operating platform, the back side of the template is connected with the vertical back support through a connecting hook rod, the vertical back support and the template are provided with lifting regulators, the upper end of the vertical back support is provided with the upper platform, the upper platform is fixed on the vertical back support through a bolt, and the operating platform is fixed on the operating platform. The inner side of the operation table is connected with the bottom end of the vertical back support through a front-back adjusting connector, and the outer side of the operation table is connected with a supporting frame arranged on the vertical back support through a pulling connecting rod. When concrete pouring is carried out on the opening and closing tower, an all-round scaffold does not need to be erected, and only chiseling, form removal, reinforcing steel bar installation and form erecting are needed; by adopting the tool, the construction period can be greatly shortened, the construction difficulty is reduced, the construction danger of personnel is reduced, and compared with repeated building and dismantling of an all-round scaffold and possibly damaged formworks in the traditional process, the tool can greatly reduce the construction cost.

Description

Technical Field

[0001] The utility model relates to the technical field of casting auxiliary tools, in particular to a casting auxiliary tool for a hoisting tower. Background Art

[0002] The traditional construction process of concrete pouring of the hoisting tower is: first set up the full-height scaffolding, then install the steel bars, then assemble the template according to the measured points, and finally pour the concrete. After the pouring is completed, the mold is removed and roughened, and then the above construction process is carried out. According to the traditional construction process, the concrete pouring of the hoisting tower requires multiple full-height scaffolding, and the personnel construction is dangerous, the construction period is long, the construction is difficult, and the construction cost is high based on previous engineering experience. Utility Model Content

[0003] The utility model aims to solve the problems existing in the prior art and proposes an auxiliary tool for pouring a hoisting tower.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A pouring auxiliary tool for a hoisting tower comprises a formwork, a vertical back support, an upper platform and an operating table, wherein the back side of the formwork is connected to the vertical back support via a connecting hook rod, the vertical back support and the formwork are provided with lifting adjusters, the upper end of the vertical back support is provided with an upper platform, the upper platform is fixed to the vertical back support via bolts, the inner side of the operating table is connected to the bottom end of the vertical back support via a front and rear adjustment connector, the outer side of the operating table is connected to a support frame provided on the vertical back support via a pulling connecting rod; a fixing plate is provided on the inner side of the operating table, the bottom of the operating table is fixed via a triangle connection between a vertical bracket and an inclined support frame, and its fixing plate is fixed to the vertical wall surface via embedded bolts.

[0006] The vertical back supports are two support rods, and the two support rods are fixedly connected via a fixed angle, and two vertical back supports are arranged on each template.

[0007] The bottom of the vertical bracket is connected to the hanging platform through a hanging rod, and the top of the hanging platform is fixedly connected to the hanging rod through a triangular bracket.

[0008] A support block is arranged at the rear of the vertical bracket, and the support block is pressed against the vertical wall surface to play a stabilizing role.

[0009] The front and rear adjustment connector includes a connector fixing plate and a front and rear adjustment screw. The connector fixing plates are provided with two pieces. A guide slot hole is provided on one side of the upper end of the connector fixing plate. A fixed threaded hole is provided on one side of the upper end of the connector fixing plate. Evenly distributed connecting holes B are provided at the lower end of the connector fixing plate. The inner threads of the fixed threaded holes are connected to the front and rear adjustment screws. A connecting clamp is provided at one end of the front and rear adjustment screws. The adjustment screw and the connecting clamp are rotatably connected. Relative through holes are provided on the connecting clamp, and the through holes correspond to the guide slot holes. An adjusting bolt is provided at the other end of the front and rear adjustment screws.

[0010] A connecting hole A is provided on the side of the operating table, and a connecting hole B on the front and rear adjustment connector corresponds to the connecting hole A, and the front and rear adjustment connector and the operating table are fixedly connected by a pin; a horizontal transverse hole is provided at the bottom of the vertical back support, and the bottom of the vertical back support is connected to the front and rear adjustment connector by bolts passing through the guide slot hole, the through hole and the hole at the bottom of the vertical back support so as to be movably connected to the front and rear adjustment connector.

[0011] The lifting and lowering adjuster includes a support seat and a lifting and lowering adjustment screw. The support seat is arranged on the template, and the support seat is an inverted L-shape. The front end of the support seat extends out of the vertical back support. The lifting and lowering adjustment screw is arranged on the vertical back support corresponding to the support seat. The lifting and lowering adjustment screw includes a fixing plate, and a transverse nut is fixedly arranged on the fixing plate. The internal thread of the nut is connected to the lifting screw, and the top of the lifting screw is in contact with the support seat extending out of the vertical back support.

[0012] The connecting rod is an internal hollow connecting rod, and reverse internal threads are provided at both ends of the connecting rod. The two ends of the connecting rod are respectively threadedly connected to the screws. The end of the screw at one end of the connecting rod is fixed to the support frame by bolts, and the end of the screw at the other end of the connecting rod is fixed to the operating table by bolts. A handle is provided on the connecting rod, and the connecting rod can be rotated by the handle. The rotation of the connecting rod causes the screws at both ends to extend or retract at the same time.

[0013] The bottom of the upper platform is fixed to a support frame arranged on the vertical back support through a load-bearing tripod;

[0014] The upper platform, the operating platform and the hanging platform are all provided with fences. The upper platform and the operating platform are both provided between two vertical back supports, and the hanging platform is provided between two corresponding hanging rods.

[0015] The beneficial effects of the utility model are as follows: when pouring concrete for the opening and closing tower, there is no need to erect a full-height scaffolding, and only roughening, dismantling the formwork, installing steel bars, and re-erecting the formwork are required; the use of this tool can greatly shorten the construction period, reduce the construction difficulty, and reduce the danger to construction personnel. Compared with the traditional process of repeatedly erecting and dismantling full-height scaffolding and possibly damaging the formwork, this tool can greatly reduce construction costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side structural diagram of the utility model;

[0017] Figure 2 It is the fixed main view of the template of the utility model;

[0018] Figure 3 This is a structural diagram of the pull-connecting rod of the utility model;

[0019] Figure 4 This is a structural diagram of the operating table support frame of the utility model;

[0020] Figure 5 This is a structural diagram of the front and rear adjustment connector of the utility model;

[0021] Figure 6 This is a structural diagram of the front and rear adjustment screw of the utility model;

[0022] In the figure: 1, template; 2, vertical back support; 3, upper platform; 4, operating table; 5, hanging platform; 11, connecting hook rod; 12, support seat; 13, back support connecting rod; 21, fixed angle; 22, support frame; 23, lifting adjustment screw; 31, load-bearing tripod; 32, fence A; 401, connecting hole A; 402, fixing plate; 41, fence B; 42, pull-connecting rod; 421, internal thread; 422, screw; 423, handle; 43, front and rear adjustment connector; 431, connector fixing plate; 432, front and rear adjustment screw;

[0023] 433, connecting hole B; 434, guide slot hole; 435, fixing threaded hole; 436, adjusting bolt;

[0024] 437, connecting clamp; 438, through hole; 44, diagonal support bracket; 45, vertical support bracket; 46, support block; 51, fence C; 52, suspension rod; 53, triangular support. DETAILED DESCRIPTION

[0025] Example 1

[0026] like Figure 1-6As shown, the utility model provides a hoist tower pouring auxiliary tool, which has the following structure: it includes a template 1, a vertical back support 2, an upper platform 3 and an operating table 4, the back side of the template 1 is connected to the vertical back support 2 by a connecting hook rod 11, the vertical back support 2 is two support rods, and the two support rods are fixedly connected by a fixed angle 21, each template 1 is provided with two vertical back supports 2, and the two vertical back supports 2 are connected by a back support connecting rod 13;

[0027] A lifting regulator is provided on the vertical back support 2 and the template 1, and the lifting regulator includes a support seat 12 and a lifting adjustment screw 23. The support seat 12 is provided on the template 1, and the support seat 12 is an inverted L-shape. The front end of the support seat 12 extends out of the vertical back support 2. The lifting adjustment screw 23 is provided on the vertical back support 2 corresponding to the support seat 12. The lifting adjustment screw 23 includes a plate fixed on the vertical back support 2, and a transverse nut is fixedly provided on the plate. The nut is threadedly connected to the lifting screw, and the top of the lifting screw contacts the support seat 12 extending out of the vertical back support 2;

[0028] An upper platform 3 is provided at the upper end of the vertical back support 2, and the upper platform 3 is fixed to the vertical back support 2 by bolts, and the bottom of the upper platform 3 is fixed to the support frame 22 provided on the vertical back support 2 by a load-bearing tripod 31;

[0029] The inner side of the operating table 4 is connected to the bottom end of the vertical back support 2 through a front-to-back adjustment connector 43. The front-to-back adjustment connector 43 includes a connector fixing plate 431 and a front-to-back adjustment screw 432. The connector fixing plate 431 is provided with two pieces. A guide slot 434 is provided on one side of the upper end of the connector fixing plate 431. A fixing threaded hole 435 is provided on one side of the upper end of the connector fixing plate 431. The lower end of the connector fixing plate 431 is provided with evenly distributed connection holes B433. The fixing threaded hole 435 is threadedly connected to the front-to-back adjustment screw 432. A connecting clamp 437 is provided at one end of the front-to-back adjustment screw 432. The front-to-back adjustment screw 432 and the connecting clamp 437 are rotatably connected. A relative through hole 438 is provided on the connecting clamp 437. The through hole 438 corresponds to the guide slot 434. An adjusting bolt 436 is provided at the other end of the front-to-back adjustment screw 432.

[0030] A connection hole A401 is provided on the side of the operating table 4, and a connection hole B433 on the front-rear adjustment connector 43 corresponds to the connection hole A401, and the front-rear adjustment connector 43 and the operating table 4 are fixedly connected by a pin; a horizontal transverse hole is provided at the bottom of the vertical back support 2, and the bottom of the vertical back support 2 is connected to the front-rear adjustment connector 43 by bolts passing through the guide slot hole 434, the through hole 438 and the hole at the bottom of the vertical back support 2 so as to be movable forward and backward;

[0031] The outer side of the operating table 4 is connected to the support frame 22 provided on the vertical back support 2 through a pull-connecting rod 42; the pull-connecting rod 42 is an internal hollow connecting rod, and the two ends of the pull-connecting rod 42 are provided with reverse internal threads 421, and the two ends of the pull-connecting rod 42 are respectively threadedly connected with screws 422, and the end of the screw 422 at one end of the pull-connecting rod 42 is fixed to the support frame 22 by bolts, and the end of the screw 422 at the other end of the pull-connecting rod 42 is fixed to the operating table 4 by bolts, and a handle 423 is provided on the pull-connecting rod 42, and the pull-connecting rod 42 can be rotated by the handle 423, and the rotation of the pull-connecting rod 42 makes the screws 422 at both ends extend or retract at the same time;

[0032] A fixing plate 402 is provided inside the operating table 4, and the bottom of the operating table 4 is fixed by a triangular connection between a vertical bracket 45 and a diagonal bracket 44, and the fixing plate 402 is fixed to the vertical wall surface by embedded bolts;

[0033] The bottom of the vertical bracket 45 is connected to the hanging platform 5 through the hanging rod 52, and the top of the hanging platform 5 is fixedly connected to the hanging rod 52 through the triangular bracket 53;

[0034] A support block 46 is disposed behind the vertical bracket 45, and the support block 46 rests on the vertical wall surface to play a stabilizing role;

[0035] The upper platform 3 , the operating platform 4 and the hanging platform 5 are all provided with fences A32 , fences B41 and fences C51 . The upper platform 3 and the operating platform 4 are both arranged between two vertical back supports 2 , and the hanging platform 5 is arranged between two corresponding hanging rods 52 .

[0036] Specifically, the lifting adjustment screw 23 can fine-tune the height of the template 1 through the lifting screw 422, the front and rear adjustment connector 43 can fine-tune the front and rear movement of the template 1 through the adjustment bolt 436, and the connecting pull rod can rotate the handle 423 to adjust the inclined surface of the template 1.

Claims

1. A hoist tower casting auxiliary tool, characterized in that: It includes a template, a vertical back support, an upper platform and an operating table. The back side of the template is connected to the vertical back support through a connecting hook rod. The vertical back support and the template are provided with lifting adjusters. The upper end of the vertical back support is provided with an upper platform, and the upper platform is fixed to the vertical back support by bolts. The inner side of the operating table is connected to the bottom end of the vertical back support through a front and rear adjustment connector, and the outer side of the operating table is connected to a support frame provided on the vertical back support through a pulling connecting rod; a fixing plate is provided on the inner side of the operating table, and the bottom of the operating table is fixed by a triangular connection between the vertical bracket and the oblique support frame.

2. The auxiliary tool for pouring a hoisting tower according to claim 1, characterized in that: The vertical back supports are two support rods, and the two support rods are fixedly connected via a fixed angle, and two vertical back supports are arranged on each template.

3. The auxiliary tool for pouring a hoisting tower according to claim 2, characterized in that: The bottom of the vertical bracket is connected to the hanging platform through a hanging rod, and the top of the hanging platform is fixedly connected to the hanging rod through a triangular bracket.

4. The auxiliary tool for pouring a hoisting tower according to claim 3, characterized in that: The front and rear adjustment connector includes a connector fixing plate and a front and rear adjustment screw. The connector fixing plates are provided with two pieces. A guide slot hole is provided on one side of the upper end of the connector fixing plate. A fixed threaded hole is provided on one side of the upper end of the connector fixing plate. Evenly distributed connecting holes B are provided at the lower end of the connector fixing plate. The inner threads of the fixed threaded holes are connected to the front and rear adjustment screws. A connecting clamp is provided at one end of the front and rear adjustment screws. The adjustment screw and the connecting clamp are rotatably connected. Relative through holes are provided on the connecting clamp, and the through holes correspond to the guide slot holes. An adjusting bolt is provided at the other end of the front and rear adjustment screws.

5. The auxiliary tool for pouring a hoisting tower according to claim 4, characterized in that: A connecting hole A is provided on the side of the operating table, and a connecting hole B on the front and rear adjustment connector corresponds to the connecting hole A, and the front and rear adjustment connector and the operating table are fixedly connected by a pin; a horizontal transverse hole is provided at the bottom of the vertical back support, and the bottom of the vertical back support is connected to the front and rear adjustment connector for forward and backward movement by bolts passing through the guide slot holes, the through holes and the holes at the bottom of the vertical back support.

6. The auxiliary tool for pouring a hoisting tower according to claim 5, characterized in that: The lifting and lowering adjuster includes a support seat and a lifting and lowering adjustment screw. The support seat is arranged on the template, and the support seat is an inverted L-shape. The front end of the support seat extends out of the vertical back support. The lifting and lowering adjustment screw is arranged on the vertical back support corresponding to the support seat. The lifting and lowering adjustment screw includes a fixing plate, and a transverse nut is fixedly arranged on the fixing plate. The internal thread of the nut is connected to the lifting screw, and the top of the lifting screw is in contact with the support seat extending out of the vertical back support.

7. The auxiliary tool for pouring a hoisting tower according to claim 6, characterized in that: The connecting rod is an internal hollow connecting rod, and reverse internal threads are provided at both ends of the connecting rod. The two ends of the connecting rod are respectively threadedly connected to the lead screws. The end of the lead screw at one end of the connecting rod is fixed to the support frame by bolts, and the end of the lead screw at the other end of the connecting rod is fixed to the operating table by bolts. A handle is provided on the connecting rod.

8. The auxiliary tool for pouring a hoisting tower according to claim 7, characterized in that: The bottom of the upper platform is fixed to a support frame arranged on the vertical back support through a load-bearing tripod; a support block is arranged behind the vertical support; the upper platform, the operating table and the hanging platform are all provided with fences; the upper platform and the operating table are both arranged between two vertical back supports, and the hanging platform is arranged between two corresponding hanging rods.

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