CN215210627U - Fixing device is used in culvert construction - Google Patents
Fixing device is used in culvert construction Download PDFInfo
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- CN215210627U CN215210627U CN202121274714.3U CN202121274714U CN215210627U CN 215210627 U CN215210627 U CN 215210627U CN 202121274714 U CN202121274714 U CN 202121274714U CN 215210627 U CN215210627 U CN 215210627U
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- support frame
- frame
- fixing device
- culvert construction
- connecting frame
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Abstract
The utility model discloses a fixing device for culvert construction, which comprises a first support frame, wherein the first support frame is placed in a designated working place, and a bearing is embedded and installed at the bottom of the first support frame; the first connecting frame is arranged inside the bearing which is superposed with the central axis of the first connecting frame in a penetrating way, and the bottom of the first connecting frame is arranged inside the supporting seat which can limit the first connecting frame in a penetrating way; the limiting groove is formed in the top of the supporting seat, and the tail end of the limiting groove is communicated with the inside of a connecting groove capable of placing the bottom of the first connecting frame. And a fastening rod is arranged on the outer side of the bearing and penetrates through the second support frame which is arranged between the first support frame and the fastening rod to form an arc-shaped structure. This fixing device is used in culvert construction not only conveniently dismantles this equipment, can make this equipment can use as the shallow moreover, is difficult for making this equipment receive the damage simultaneously.
Description
Technical Field
The utility model relates to a culvert construction technical field specifically is a fixing device is used in culvert construction.
Background
The culvert is generally a drainage channel which is arranged below a roadbed and constructed below a road surface in order to enable a road and a railway to smoothly pass through a water channel without hindering traffic in the construction of the road and the railway engineering, water can flow through the lower part of the road or the railway through the structure, and along with the development of the construction of the road, the road is also constructed below the ground in the form of one or more culverts, so that a safer and more scientific traffic mode that pedestrians pass on the ground and vehicles pass in the underground culvert is realized;
the construction of culvert usually needs to drop into a large amount of manpower, material resources, and the construction period is long, and the investment is huge, and is also great to the environmental impact, in order to reduce the construction degree of difficulty, provide the efficiency of construction, adopts the synovial membrane system to carry out the construction of pouring of culvert now often, needs to use fixing device in the culvert work progress.
However, the conventional fixing device for culvert construction is inconvenient to disassemble, cannot be used as a cart, and is easy to damage, so that the fixing device for culvert construction is provided to solve the problems.
Disclosure of Invention
An object of the utility model is to provide a fixing device is used in culvert construction to solve the fixing device is used in the culvert construction that the above-mentioned background art provided commonly used at present, not only inconvenient dismantles this equipment, can not make this equipment can use as the shallow moreover, easily makes this equipment receive the problem of damage simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for culvert construction, comprising:
the first support frame is placed at a designated working place, and a bearing is embedded and installed at the bottom of the first support frame;
the first connecting frame is arranged inside the bearing which is superposed with the central axis of the first connecting frame in a penetrating way, and the bottom of the first connecting frame is arranged inside the supporting seat which can limit the first connecting frame in a penetrating way;
the limiting groove is formed in the top of the supporting seat, the tail end of the limiting groove is communicated with the inside of the connecting groove capable of placing the bottom of the first connecting frame, and the second connecting frame is fixedly mounted on the outer side of the first connecting frame.
Preferably, the fastening rod is installed on the outer side of the bearing, and penetrates through the second support frame which forms an arc structure with the first support frame.
Preferably, a detachable connecting rod which forms a 'return' shape with the second connecting frame is arranged in the second connecting frame in a penetrating way.
Preferably, the size of the rectangular structure formed between the single connecting rods is equal to the size of the cover cloth, four corners of the cover cloth are connected with zipper strips in a sewing manner, and the tail ends of the zipper strips are connected with zipper heads.
Preferably, the outer sides of the second support frame and the first support frame are tightly attached to form a reinforcing fixed plate, and reinforcing ribs are fixedly arranged on the outer surface of the second support frame matched with the first support frame at equal intervals.
Preferably, the inner surface of the reinforcing fixing plate is fixedly provided with a connecting block clamped with the second support frame, and the vertical section of the connecting block is of a T-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: the fixing device for culvert construction not only facilitates the disassembly of the equipment, but also enables the equipment to be used as a trolley and is not easy to damage;
1. the top of the supporting seat is provided with a limiting groove and a connecting groove which are communicated with each other, and a rotating structure is formed between the first connecting frame and the supporting seat, so that the first connecting frame and the first supporting frame are fixed, and the equipment is convenient to disassemble;
2. the upper surface of the first support frame is fixedly provided with a second connecting frame, the inside of the second connecting frame is provided with a connecting rod in a penetrating way, the outer side of the connecting rod is sleeved with cover cloth, and the cover cloth can limit a tool, so that the equipment can be used as a trolley;
3. the arc structure that constitutes between first support frame and the second support frame can support the bottom of culvert, and strengthens fixed plate, strengthening rib and connecting block and can increase the intensity of first support frame and second support frame, is difficult for making this equipment receive the damage.
Drawings
FIG. 1 is a front sectional structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the first connecting frame and the connecting rod of the present invention;
FIG. 3 is a schematic view of the connection structure of the first support frame and the fastening rod of the present invention;
fig. 4 is the utility model discloses the overall structure sketch map is connected with the connecting block to the strengthening rib.
In the figure: 1. a first support frame; 2. a bearing; 3. a first connecting frame; 4. a supporting seat; 5. a limiting groove; 6. connecting grooves; 7. a second link frame; 8. a connecting rod; 9. a fastening rod; 10. a second support frame; 11. reinforcing the fixed plate; 12. reinforcing ribs; 13. connecting blocks; 14. covering cloth; 15. a zipper strip; 16. provided is a zipper head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for culvert construction comprises a first support frame 1, a first connecting frame 3 and a limiting groove 5, wherein a second support frame 10 is arranged on the upper surface of a support seat 4 in a lap-joint mode during use, a fastening rod 9 fixedly arranged at the bottom of the first support frame 1 penetrates through the second support frame 10 and is fixed to the second support frame 10 and the first support frame 1 through bolts, the equipment is convenient to assemble, the equipment is moved to a designated working place of culvert construction during use, an arc-shaped structure formed between the first support frame 1 and the second support frame 10 can support the bottom of a culvert, reinforcing ribs 12 are fixedly arranged on the outer surface of a reinforcing fixing plate 11 at equal intervals, a connecting block 13 with a T-shaped vertical section is fixedly arranged on the inner surface of the reinforcing fixing plate 11, and the connecting block 13 is convenient to be clamped in the second support frame 10, the strength of the first support frame 1 and the strength of the second support frame 10 can be increased by the reinforcing fixing plate 11, the reinforcing ribs 12 and the connecting blocks 13, so that the equipment is not easily damaged;
the top of the supporting seat 4 is provided with a limiting groove 5 and a connecting groove 6, the limiting groove 5 and the connecting groove 6 are communicated, the bottom of the first supporting frame 1 is embedded with a bearing 2, a first connecting frame 3 is installed inside the bearing 2 in a penetrating manner, the left end and the right end of the bottom of the first connecting frame 3 are inserted into the limiting groove 5, and the first connecting frame 3 is rotated, so that the first connecting frame 3 and the first supporting frame 1 are fixed, and the device is convenient to disassemble;
the upper surface fixed mounting of first support frame 1 has second link 7, and the inside through mounting of second link 7 has connecting rod 8, cover cloth 14 cover in the outside position of connecting rod 8, and the pulling draws zipper 15, draw zipper head 16, thereby it is spacing to cover cloth 14 and supporting seat 4, and dismantle first support frame 1 and second support frame 10, put into the instrument to cover cloth 14's inboard, make this equipment can use as the shallow, this is the whole course of work of fixing device for the culvert construction.
Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is including the conventional connected mode of circuit connection adoption conventional among the prior art, and here detailed description is not again.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a fixing device is used in culvert construction which characterized in that includes:
the device comprises a first support frame (1), wherein the first support frame (1) is placed in a designated working place, and a bearing (2) is embedded at the bottom of the first support frame (1);
the first connecting frame (3) penetrates through the bearing (2) which is coincident with the central axis of the first connecting frame, and the bottom of the first connecting frame (3) penetrates through the supporting seat (4) which can limit the first connecting frame;
spacing groove (5), the top position at supporting seat (4) is seted up in spacing groove (5), and the end intercommunication of spacing groove (5) has the inside that can carry out spread groove (6) placed to first link (3) bottom to the outside fixed mounting of first link (3) has second link (7).
2. The fixing device for culvert construction according to claim 1, wherein: and a fastening rod (9) is installed on the outer side of the bearing (2), and the fastening rod (9) is installed in a second support frame (10) which is arranged between the first support frame (1) in a penetrating manner and forms an arc-shaped structure.
3. The fixing device for culvert construction according to claim 1, wherein: the connecting rod (8) which can be detached and forms a structure in a shape like a Chinese character 'hui' with the second connecting frame (7) penetrates through the second connecting frame (7).
4. The fixing device for culvert construction according to claim 3, wherein: the size of the rectangular structure formed between the single connecting rods (8) is equal to that of the cover cloth (14), four corners of the cover cloth (14) are connected with zipper strips (15) in a sewing mode, and the tail ends of the zipper strips (15) are connected with zipper sliders (16).
5. The fixing device for culvert construction according to claim 2, wherein: the outer sides of the second support frame (10) and the first support frame (1) are tightly attached to form a reinforcing fixing plate (11), and reinforcing ribs (12) are fixedly arranged on the outer surface of the second support frame (10) matched with the first support frame (1) in shape at equal intervals.
6. The fixing device for culvert construction according to claim 5, wherein: the inner surface of the reinforcing fixing plate (11) is fixedly provided with a connecting block (13) which is clamped with the second supporting frame (10), and the vertical section of the connecting block (13) is of a T-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121274714.3U CN215210627U (en) | 2021-06-08 | 2021-06-08 | Fixing device is used in culvert construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121274714.3U CN215210627U (en) | 2021-06-08 | 2021-06-08 | Fixing device is used in culvert construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215210627U true CN215210627U (en) | 2021-12-17 |
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ID=79424245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121274714.3U Active CN215210627U (en) | 2021-06-08 | 2021-06-08 | Fixing device is used in culvert construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215210627U (en) |
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2021
- 2021-06-08 CN CN202121274714.3U patent/CN215210627U/en active Active
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