CN218438271U

CN218438271U - Concrete building template for civil engineering

Info

Publication number: CN218438271U
Application number: CN202221997258.XU
Authority: CN
Inventors: 李长青; 石呈呈; 蔡成顺
Original assignee: Xuzhou Guangyu Construction Engineering Co ltd
Current assignee: Xuzhou Guangyu Construction Engineering Co ltd
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-02-03
Anticipated expiration: 2032-08-01

Abstract

The utility model belongs to the technical field of civil engineering building material equipment technique and specifically relates to indicate a concrete building template for civil engineering, including first template and second template, the front end fixedly connected with fixed axle of second template, the inside of primary shaft bearing rotates and is connected with the dwang, the upper and lower both ends fixedly connected with second bevel gear of dwang, meshing between second bevel gear and the first bevel gear, the side fixedly connected with telescopic link and the spring of first template, the one end fixedly connected with movable plate of first template is kept away from to the telescopic link, fixed connection between the one end of first template and the movable plate is kept away from to the spring, the movable plate is close to the one end fixedly connected with connecting rod of first template, the periphery fixedly connected with connecting plate of connecting rod, the inside fixedly connected with inserted bar of connecting plate, inserted bar and slot swing joint, the utility model discloses simple structure only needs simple operation just can reach and be convenient for dismantle the purpose of installation to building template.

Description

Concrete building template for civil engineering

Technical Field

The utility model relates to a civil engineering building material equipment technical field especially relates to a concrete building template for civil engineering.

Background

The building formwork is a temporary structure, which is made according to the design requirement, so that the concrete structure and the member are formed according to the specified position and geometric dimension, the correct position is kept, and the purposes of building formwork engineering are fulfilled by bearing the dead weight of the building formwork and the load acting on the building formwork.

However, when the traditional concrete building template is used, a block needs to be spliced together, and then the concrete building template is fixedly connected by screws, so that time and labor are wasted, the working efficiency is influenced, and the concrete building template is not convenient to disassemble after concrete is poured.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a concrete building template for civil engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a concrete building template for civil engineering, includes first template and second template, the front end fixedly connected with fixed axle of second template, the slot has been seted up to the side end face of second template, the front end of first template rotates and is connected with the pivot, the periphery fixedly connected with kelly of pivot, the front end fixedly connected with first bevel gear of pivot, the front end fixedly connected with first bearing frame of first template, the internal rotation of first bearing frame is connected with the dwang, the upper and lower both ends fixedly connected with second bevel gear of dwang, meshing between second bevel gear and the first bevel gear, the side fixedly connected with telescopic link and the spring of first template, the one end fixedly connected with of first template is kept away from to the telescopic link, the spring is kept away from between the one end of first template and the movable plate fixed connection, the movable plate is close to the one end fixedly connected with connecting rod of first template, the periphery fixedly connected with connecting plate of connecting rod, the internal fixedly connected with inserted bar of connecting plate, inserted bar and slot swing joint.

As a further description of the above technical solution: the front end fixedly connected with second bearing frame of first template, the inside rotation of second bearing frame is connected with the worm, the periphery fixedly connected with worm wheel of dwang, meshing between worm and the worm wheel, the side fixedly connected with handle of worm, during operation, the twist grip drives the worm and rotates, and the worm rotates and drives the worm wheel rotation, and the worm wheel rotates and makes the dwang take place to rotate.

As a further description of the above technical solution: the spring is in a stretching state at the moment, and during work, the inserting rod can be positioned in the inserting groove more stably.

As a further description of the above technical solution: the shrinkage pool has been seted up to the preceding terminal surface of kelly, the diameter of shrinkage pool is greater than the diameter of fixed axle, and the during operation rotates when the kelly, can be under the effect of shrinkage pool for the kelly smooth with the fixed axle block.

As a further description of the above technical solution: first bevel gear, second bevel gear, first bearing frame, fixed axle, kelly and pivot symmetric distribution are at the upper and lower both ends of worm, just the worm is located the intermediate position of first template front end, and during operation, when the dwang rotates, can drive the second bevel gear at upper and lower both ends and rotate, the second bevel gear at upper and lower both ends rotates and can make the first bevel gear at upper and lower both ends remove to opposite direction, and then make the pivot at upper and lower both ends rotate to opposite direction, under the effect of pivot, make the kelly at upper and lower both ends rotate to opposite direction, and then make the kelly at upper and lower both ends carry out the block to the fixed axle simultaneously.

As a further description of the above technical solution: the extensible length of telescopic link is greater than the length of slot, and during operation, when taking first template apart with the second template, the pulling movable plate makes the telescopic link stretched, and the inserted bar also can be to keeping away from the direction removal of slot simultaneously, because the extensible length of telescopic link is greater than the length of slot for the inserted bar can be smooth keep away from the slot.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this concrete building template for civil engineering, through the handle, the worm wheel, the dwang, first bevel gear, second bevel gear, under the cooperation of pivot and kelly, the twist grip makes the pivot take place to rotate, the pivot rotates and drives the kelly and rotate, along with the rotation of kelly, the kelly gradually with the fixed axle block, first template and second template just so can be firmly the concatenation together, when pouring the concrete between first template and the second template, also can not push away first template from the both sides of second template easily.

2. Compared with the prior art, this concrete building template for civil engineering under the cooperation through spring, movable plate, connecting plate, inserted bar, slot and connecting plate, utilizes the inside that the inserted bar inserted the slot for first template and second template can be stable concatenation together, can prevent simultaneously that the second template from carrying out the back-and-forth movement, further consolidated the stability of second template.

Drawings

Fig. 1 is a schematic view of the overall structure of a concrete building template for civil engineering provided by the present invention;

fig. 2 is a schematic view of the split overall structure of a concrete building template for civil engineering provided by the utility model;

fig. 3 is an overall structural schematic diagram of a main view section of a concrete building template for civil engineering provided by the utility model;

fig. 4 is a schematic view of the overall structure of a concrete building template for civil engineering in a top view according to the present invention;

fig. 5 is an enlarged schematic structural view of a in fig. 4 of a concrete building template for civil engineering provided by the present invention.

Illustration of the drawings:

1. a first template; 2. a second template; 3. rotating the rod; 4. a first bearing housing; 5. a first bevel gear; 6. a clamping rod; 7. a fixed shaft; 8. a second bevel gear; 9. a worm gear; 10. a handle; 11. a worm; 12. a second bearing housing; 13. moving the plate; 14. a connecting rod; 15. a spring; 16. a connecting plate; 17. a slot; 18. inserting a rod; 19. a telescopic rod; 20. a rotating shaft.

Detailed Description

Referring to fig. 1-5, the utility model provides a pair of concrete building template for civil engineering: the die comprises a first die plate 1 and a second die plate 2, a fixed shaft 7 is fixedly connected to the front end of the second die plate 2, a slot 17 is formed in the side end face of the second die plate 2, a rotating shaft 20 is rotatably connected to the front end of the first die plate 1, a clamping rod 6 is fixedly connected to the circumferential surface of the rotating shaft 20, a first bevel gear 5 is fixedly connected to the front end of the rotating shaft 20, a first bearing seat 4 is fixedly connected to the front end of the first die plate 1, a rotating rod 3 is rotatably connected to the inside of the first bearing seat 4, second bevel gears 8 are fixedly connected to the upper end and the lower end of the rotating rod 3, the second bevel gears 8 are meshed with the first bevel gears 5, a telescopic rod 19 and a spring 15 are fixedly connected to the side end of the first die plate 1, a movable plate 13 is fixedly connected to one end of the telescopic rod 19 far away from the first die plate 1, a connecting rod 14 is fixedly connected to one end of the spring 15 far away from the movable plate 13, a connecting rod 14 is fixedly connected to one end of the first die plate 1, a connecting plate 16 is fixedly connected to the circumferential surface of the connecting rod 14, an inserting rod 18 is fixedly connected to the inside of the connecting plate 16, and the inserting rod 18 is movably connected to the slot 17.

As a further embodiment of the above technical solution: the front end fixedly connected with second bearing frame 12 of first template 1, the inside rotation of second bearing frame 12 is connected with worm 11, the periphery fixedly connected with worm wheel 9 of dwang 3, mesh between worm 11 and the worm wheel 9, the side fixedly connected with handle 10 of worm 11, during operation, turning handle 10 drives worm 11 and rotates, and worm 11 rotates and drives worm wheel 9 and rotate, and worm wheel 9 rotates and makes dwang 3 take place to rotate.

As a further embodiment of the above technical solution: the spring 15 is now in tension, which makes it possible to position the plunger 18 more stably inside the slot 17 during operation.

As a further embodiment of the above technical solution: the shrinkage pool has been seted up to the preceding terminal surface of kelly 6, and the diameter of shrinkage pool is greater than the diameter of fixed axle 7, and the during operation rotates when kelly 6, can be under the effect of shrinkage pool for kelly 6 smooth and fixed axle 7 block.

As a further embodiment of the above technical solution: first bevel gear 5, second bevel gear 8, first bearing frame 4, fixed axle 7, kelly 6 and 20 symmetric distribution of pivot are at the upper and lower both ends of worm 11, and worm 11 is located the intermediate position of 1 front end of first template, in operation, when dwang 3 rotates, the second bevel gear 8 at both ends about can driving rotates, the second bevel gear 8 at both ends rotates and can make the first bevel gear 5 at both ends from top to bottom remove to opposite direction, and then make the pivot 20 at both ends from top to bottom rotate to opposite direction, under the effect of pivot 20, make the kelly 6 at both ends from top to bottom rotate to opposite direction, and then make the kelly 6 at both ends from top to bottom carry out the block to fixed axle 7 simultaneously.

As a further embodiment of the above technical solution: the extensible length of the telescopic rod 19 is greater than that of the slot 17, when the telescopic rod works, when the first template 1 and the second template 2 are disassembled, the movable plate 13 is pulled to enable the telescopic rod 19 to be stretched, meanwhile, the inserting rod 18 can also move towards the direction far away from the slot 17, and due to the fact that the extensible length of the telescopic rod 19 is greater than that of the slot 17, the inserting rod 18 can be smoothly far away from the slot 17.

The working principle is as follows:

use the utility model discloses the time, use at the integrated device and accomplish the back, at first turning handle 10 drives worm 11 and rotates, worm 11 rotates and drives worm wheel 9 and rotate, worm wheel 9 rotates and drives dwang 3 and rotates, dwang 3 rotates and can drive the second bevel gear 8 at both ends about rotating, second bevel gear 8 at upper and lower both ends rotates and can make the first bevel gear 5 at both ends about to remove to opposite direction, and then make the pivot 20 at both ends about rotate to opposite direction, under the effect of pivot 20, make the kelly 6 at both ends about rotate to opposite direction, along with the rotation of kelly 6, kelly 6 breaks away from with fixed axle 7 gradually, outwards spur movable plate 13 after that, movable plate 13 removes and drives connecting plate 16 and removes under connecting rod 14's cooperation, connecting plate 16 removes and drives the inserted bar 18 and removes, along with the removal inserted bar 18 break away from slot 17 gradually, until inserted bar 18 breaks away from the back with slot 17 completely, just be convenient for separate first template 1 and second template 2, just so be convenient for the purpose of dismantling first template 1 and second template 2 that link together.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides a concrete building template for civil engineering, includes first template (1) and second template (2), its characterized in that: the front end of the second template (2) is fixedly connected with a fixed shaft (7), a slot (17) is formed in the side end face of the second template (2), the front end of the first template (1) is rotatably connected with a rotating shaft (20), the circumferential surface of the rotating shaft (20) is fixedly connected with a clamping rod (6), the front end of the rotating shaft (20) is fixedly connected with a first bevel gear (5), the front end of the first template (1) is fixedly connected with a first bearing seat (4), the inner part of the first bearing seat (4) is rotatably connected with a rotating rod (3), the upper end and the lower end of the rotating rod (3) are fixedly connected with a second bevel gear (8), the second bevel gear (8) is meshed with the first bevel gear (5), the lateral end of the first template (1) is fixedly connected with a telescopic rod (19) and a spring (15), one end of the telescopic rod (19) far away from the first template (1) is fixedly connected with a second bevel gear (13), one end of the spring (15) far away from the first template (1) is fixedly connected with a moving plate (13), one end of the moving plate (13) is fixedly connected with a connecting rod (14), one end of the moving plate (13) close to the fixed connecting rod (14), and a connecting plate (16) is fixedly connected with a connecting plate (16), and the inner part of the circumferential surface of the connecting plate (16) is fixedly connected with a connecting plate (16), the inserted bar (18) is movably connected with the slot (17).

2. The concrete building template for civil engineering according to claim 1, characterized in that: the front end fixedly connected with second bearing seat (12) of first template (1), the inside rotation of second bearing seat (12) is connected with worm (11), the periphery fixedly connected with worm wheel (9) of dwang (3), mesh between worm (11) and worm wheel (9), the side fixedly connected with handle (10) of worm (11).

3. The concrete building template for civil engineering according to claim 1, characterized in that: the spring (15) is now in tension.

4. The concrete building template for civil engineering according to claim 1, characterized in that: a concave hole is formed in the front end face of the clamping rod (6), and the diameter of the concave hole is larger than that of the fixing shaft (7).

5. The concrete building template for civil engineering according to claim 1, characterized in that: the first bevel gear (5), the second bevel gear (8), the first bearing seat (4), the fixing shaft (7), the clamping rod (6) and the rotating shaft (20) are symmetrically distributed at the upper end and the lower end of the worm (11), and the worm (11) is located in the middle of the front end of the first template (1).

6. The concrete building template for civil engineering according to claim 1, characterized in that: the extensible length of the telescopic rod (19) is larger than that of the slot (17).