CN220767625U - Highway engineering basic unit construction template strutting arrangement - Google Patents
Highway engineering basic unit construction template strutting arrangement Download PDFInfo
- Publication number
- CN220767625U CN220767625U CN202322344059.XU CN202322344059U CN220767625U CN 220767625 U CN220767625 U CN 220767625U CN 202322344059 U CN202322344059 U CN 202322344059U CN 220767625 U CN220767625 U CN 220767625U
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- China
- Prior art keywords
- sliding seat
- fixedly connected
- positioning pile
- highway engineering
- basic unit
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 17
- 239000010959 steel Substances 0.000 claims abstract description 17
- 238000009415 formwork Methods 0.000 claims abstract description 14
- 238000013016 damping Methods 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of formwork support, in particular to a highway engineering base layer construction formwork support device which comprises a support positioning pile, wherein one side of the support positioning pile is connected with a sliding seat in a sliding mode, one side face of the sliding seat is fixedly connected with a fixing plate, the center of the fixing plate is rotationally connected with a worm wheel, the center of one side of the worm wheel is fixedly connected with a chain wheel, and the center of the bottom of the fixing plate is rotationally connected with an adjusting worm. The utility model has the advantages that: the worm can drive the worm wheel to rotate through rotating the adjusting worm, and then the chain wheel is driven to rotate, so that the two sides of the chain can be pulled and adjusted left and right, the steel rope on one side can be pulled and loosened simultaneously through the left and right movement of the chain, and accordingly adjustment is achieved synchronously, adjusting efficiency is higher, the sliding seat can be fastened or loosened through tightening the bolt, the height of the sliding seat can be flexibly adjusted, and the height of the tensioning point can be adjusted according to practical conditions, so that practicability is improved.
Description
Technical Field
The utility model relates to the technical field of formwork support, in particular to a formwork support device for highway engineering foundation construction.
Background
At present, the road is mostly cast in situ concrete once, a circle of road template is generally required to be surrounded around a casting site before concrete is cast, the road template is required to be fixed and supported by a supporting device, the side surface of the supporting device is fixedly supported by the road template, the utility model CN219508323U discloses a road engineering base layer construction template supporting device, when the road template on two sides of the road is fixed by the road engineering base layer construction template supporting device, a pile body can be used for propping against the outer side of the road template, a designed basket bolt is rotated and can be used for adjusting a certain angle, and when the basket bolts of the two road engineering base layer construction template supporting devices are connected by steel wires, the basket bolts can be used for adjusting the tensioning degree of the steel wires in a small range, so that the road engineering base layer construction template supporting device has the advantage of being convenient to adjust operation, the road is indirectly beneficial to high-efficiency construction, but the road engineering base layer construction template supporting device has the following defects in use:
according to the highway engineering foundation construction formwork support device, traction adjustment of steel ropes on two sides is achieved through the basket bolts on two sides, left and right angle adjustment of a pile body is achieved, but when adjustment is achieved, the basket bolts on one side are required to be loosened, and then the basket bolts on the other side are required to be tightened, so that adjustment is inconvenient.
Disclosure of Invention
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a supporting device for a highway engineering foundation construction formwork to solve the problems mentioned in the background art and overcome the defects in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a highway engineering basic unit construction formwork support device, including supporting the spud, one side sliding connection of supporting the spud has the sliding seat, a side fixedly connected with fixed plate of sliding seat, the center department of fixed plate rotates and is connected with the worm wheel, the center department fixedly connected with sprocket of worm wheel one side, the center department rotation of fixed plate bottom is connected with adjusting worm, adjusting worm's middle part and the bottom meshing of worm wheel are connected, the top meshing of sprocket is connected with the chain, both ends of chain all fixedly connected with drag hook, both ends of chain all have taut steel cable through the drag hook hookup, taut one end that has the steel cable to keep away from the drag hook and ground fixed connection.
By the above-mentioned scheme preferred, the sliding seat is the U-shaped, the sliding seat detains in the outer wall that supports the spud, the equal threaded connection in center department of sliding seat both sides has the bolt that tightens up, two the bolt that tightens up all runs through the both sides face of sliding seat and spud and compresses tightly.
The technical effect achieved by adopting the scheme is as follows: the position of the sliding seat can be adjusted by tightening the tightening bolt.
By the above-mentioned scheme preferred, both sides face of stake all fixedly connected with damping layer, tightening bolt contacts with the middle part of damping layer, the centre department of stake has seted up the direction bar hole, the length in direction bar hole equals with the length of damping layer.
The technical effect achieved by adopting the scheme is as follows: the damping layer is compressed after the tightening bolt is tightened, so that the compression resistance is improved, and the fixing effect is improved.
By the preferred department of arbitrary scheme of above-mentioned, the center department fixedly connected with spliced pole of a sliding seat side, the one end fixedly connected with limit baffle that the spliced pole kept away from the sliding seat, the diameter of spliced pole and the inside wall width looks adaptation in direction bar hole, the sliding seat passes through spliced pole and direction bar hole sliding connection.
The technical effect achieved by adopting the scheme is as follows: the sliding stability of the sliding seat can be improved through the sliding guide of the guide strip-shaped holes and the connecting column.
By any of the above schemes, preferably, the width of the limit baffle is larger than the width of the guide strip-shaped hole, and the distance between one side surface of the limit baffle and the sliding seat is matched with the wall thickness of the supporting positioning pile.
The technical effect achieved by adopting the scheme is as follows: the limiting baffle and the sliding seat can clamp and support the positioning pile, so that the sliding seat can stably slide, and shaking is prevented.
By the above-mentioned scheme preferred, the bottom of supporting the spud is spike form, the top fixedly connected with of supporting the spud strikes the head, the center department at adjusting worm both ends all fixedly connected with rotating head.
The technical effect achieved by adopting the scheme is as follows: the supporting positioning pile is conveniently driven into the ground through the knocking head, and the adjusting worm is conveniently rotated by the rotating head to be adjusted.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. this highway engineering basic unit construction template strutting arrangement can drive the worm wheel through rotating adjusting worm and rotate, and then drives the sprocket and rotate, can make the pulling adjustment about the chain both sides, and through the chain horizontal movement, can take up the wire rope of one side and loosen the opposite side wire rope simultaneously to synchronous realization adjustment, adjustment efficiency is higher.
2. This highway engineering basic unit construction template strutting arrangement, through elasticity tightening bolt, can fasten or loosen the sliding seat to the height of adjustment sliding seat that can be nimble, with the height of the tensioning point of according to actual conditions adjustment, improvement practicality.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support spud according to the utility model;
FIG. 3 is a schematic structural view of a fixing plate according to the present utility model;
fig. 4 is a schematic bottom view of the fixing plate of the present utility model.
In the figure: the device comprises a 1-supporting positioning pile, a 2-fixing plate, a 3-worm wheel, a 4-sprocket, a 5-chain, a 6-drag hook, a 7-adjusting worm, an 8-rotating head, a 9-guiding strip-shaped hole, a 10-damping layer, an 11-sliding seat, a 12-tightening bolt, a 13-limiting baffle, a 14-connecting column and a 15-steel rope.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
Embodiment one: as shown in fig. 1 to 4, a highway engineering basic unit construction formwork support device, it includes supports the spud 1, one side sliding connection who supports the spud 1 has slide bracket 11, a side fixedly connected with fixed plate 2 of slide bracket 11, the center department rotation of fixed plate 2 is connected with worm wheel 3, the center department fixedly connected with sprocket 4 of worm wheel 3 one side, the center department rotation of fixed plate 2 bottom is connected with adjusting worm 7, adjusting worm 7's middle part and the bottom meshing of worm wheel 3 are connected, the top meshing of sprocket 4 is connected with chain 5, the equal fixedly connected with drag hook 6 in both ends of chain 5, the both ends of chain 5 have taut steel cable 15 through the equal hook connection of drag hook 6, taut one end and ground fixed connection that the steel cable 15 kept away from drag hook 6.
As an alternative technical scheme of the utility model, the sliding seat 11 is U-shaped, the sliding seat 11 is buckled on the outer wall of the supporting positioning pile 1, the centers of two sides of the sliding seat 11 are respectively connected with the tightening bolts 12 in a threaded manner, the two tightening bolts 12 penetrate through the sliding seat 11 and are tightly pressed with two side surfaces of the positioning pile 1, and the position of the sliding seat 11 can be adjusted by tightening the tightening bolts 12.
As an alternative technical scheme of the utility model, the two side surfaces of the positioning pile 1 are fixedly connected with the damping layer 10, the tightening bolt 12 is contacted with the middle part of the damping layer 10, the center of the positioning pile 1 is provided with the guide strip-shaped hole 9, and the length of the guide strip-shaped hole 9 is equal to that of the damping layer 10, so that the damping layer 10 is compressed after the tightening bolt 12 is tightened, the compression resistance is improved, and the fixing effect is improved.
As an alternative technical scheme of the utility model, a connecting column 14 is fixedly connected to the center of one side surface of the sliding seat 11, a limit baffle 13 is fixedly connected to one end of the connecting column 14 far away from the sliding seat 11, the diameter of the connecting column 14 is matched with the width of the inner wall of the guide strip-shaped hole 9, the sliding seat 11 is in sliding connection with the guide strip-shaped hole 9 through the connecting column 14, and the sliding stability of the sliding seat 11 can be improved through sliding guide of the guide strip-shaped hole 9 and the connecting column 14.
As an alternative technical scheme of the utility model, the width of the limit baffle 13 is larger than that of the guide strip-shaped hole 9, and the distance between one side surface of the limit baffle 13 and the sliding seat 11 is matched with the wall thickness of the supporting and positioning pile 1, so that the limit baffle 13 and the sliding seat 11 can clamp the supporting and positioning pile 1, and the sliding seat 11 can stably slide to prevent shaking.
As an alternative technical scheme of the utility model, the bottom of the supporting and positioning pile 1 is in a spike shape, the top of the supporting and positioning pile 1 is fixedly connected with a knocking head, the centers of the two ends of the adjusting worm 7 are fixedly connected with rotating heads 8, the supporting and positioning pile 1 is conveniently driven into the ground through the knocking head, and the adjusting worm 7 is conveniently rotated by using a spanner through the rotating heads 8 for adjustment.
A highway engineering basic unit construction template strutting arrangement, theory of operation is as follows:
1) Firstly, inserting the support positioning pile 1 into the edge of the template, and tightly attaching the surface of the support positioning pile 1 to the template;
2) Then, steel ropes 15 are beaten on two sides of the supporting and positioning pile 1, and the tops of the two steel ropes 15 are hooked at two ends of the chain 5 respectively;
3) Then through rotating adjusting worm 7 can drive worm wheel 3 rotation, and then drive sprocket 4 rotation, can make chain 5 both sides pulling adjustment about, through chain 5 horizontal movement, can take up the steel cable 15 of one side and loosen the steel cable of opposite side simultaneously to realize the adjustment in step.
To sum up, this highway engineering basic unit construction formwork support device can drive worm wheel 3 through rotating adjusting worm 7 and rotate, and then drive sprocket 4 and rotate, can make the pulling adjustment about chain 5 both sides, through the removal about chain 5, can take up one side's steel cable 15 and loosen the opposite side steel cable simultaneously to synchronous realization adjustment, adjustment efficiency is higher, through elasticity tightening bolt 12, can fasten or loosen sliding seat 11, thereby the height of adjustment sliding seat 11 that can be nimble, with the height of according to actual conditions adjustment tie point, improves the practicality.
Although embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made in the above embodiments by those skilled in the art without departing from the spirit and principles of the utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A highway engineering basic unit construction template strutting arrangement, its characterized in that: including supporting spud (1), one side sliding connection who supports spud (1) has sliding seat (11), a side fixedly connected with fixed plate (2) of sliding seat (11), the center department rotation of fixed plate (2) is connected with worm wheel (3), the center department fixedly connected with sprocket (4) of worm wheel (3) one side, the center department rotation of fixed plate (2) bottom is connected with adjusting worm (7), the middle part of adjusting worm (7) is connected with the bottom meshing of worm wheel (3), the top meshing of sprocket (4) is connected with chain (5), the equal fixedly connected with drag hook (6) in both ends of chain (5), the both ends of chain (5) are all hooked with taut steel cable (15) through drag hook (6), the one end and the ground fixed connection that drag hook (6) were kept away from to taut steel cable (15).
2. A highway engineering basic unit construction formwork support device according to claim 1, wherein: the sliding seat (11) is U-shaped, the sliding seat (11) is buckled on the outer wall of the supporting positioning pile (1), tightening bolts (12) are connected to the centers of the two sides of the sliding seat (11) in a threaded mode, and the two tightening bolts (12) penetrate through the sliding seat (11) and are tightly pressed on the two side faces of the positioning pile (1).
3. A highway engineering basic unit construction formwork support device according to claim 2, wherein: the two side surfaces of the positioning pile (1) are fixedly connected with damping layers (10), the tightening bolts (12) are in contact with the middle parts of the damping layers (10), guide strip-shaped holes (9) are formed in the center of the positioning pile (1), and the lengths of the guide strip-shaped holes (9) are equal to those of the damping layers (10).
4. A highway engineering foundation construction formwork support device as claimed in claim 3, wherein: the center department fixedly connected with spliced pole (14) of a sliding seat (11) side, one end fixedly connected with limit baffle (13) that sliding seat (11) were kept away from to spliced pole (14), the diameter of spliced pole (14) and the width looks adaptation of direction bar hole (9) inner wall, sliding seat (11) are through spliced pole (14) and direction bar hole (9) sliding connection.
5. The highway engineering basic unit construction formwork support device according to claim 4, wherein: the width of the limit baffle (13) is larger than that of the guide strip-shaped hole (9), and the distance between one side surface of the limit baffle (13) and the sliding seat (11) is matched with the wall thickness of the supporting positioning pile (1).
6. The highway engineering basic unit construction formwork support device according to claim 5, wherein: the bottom of supporting and positioning pile (1) is sharp, the top fixedly connected with of supporting and positioning pile (1) strikes the head, the center department at adjusting worm (7) both ends all fixedly connected with rotating head (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322344059.XU CN220767625U (en) | 2023-08-30 | 2023-08-30 | Highway engineering basic unit construction template strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322344059.XU CN220767625U (en) | 2023-08-30 | 2023-08-30 | Highway engineering basic unit construction template strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220767625U true CN220767625U (en) | 2024-04-12 |
Family
ID=90610830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322344059.XU Active CN220767625U (en) | 2023-08-30 | 2023-08-30 | Highway engineering basic unit construction template strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220767625U (en) |
-
2023
- 2023-08-30 CN CN202322344059.XU patent/CN220767625U/en active Active
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