CN204879292U - A ten thousand logical grooves for subway equipment fixing - Google Patents
A ten thousand logical grooves for subway equipment fixing Download PDFInfo
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- CN204879292U CN204879292U CN201520457887.7U CN201520457887U CN204879292U CN 204879292 U CN204879292 U CN 204879292U CN 201520457887 U CN201520457887 U CN 201520457887U CN 204879292 U CN204879292 U CN 204879292U
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- thousand
- fixed
- groove
- subway equipment
- subway
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Abstract
The utility model discloses a ten thousand logical grooves for subway equipment fixing, including being used for installing the cell body in the wall body, the cell body include that fixed slot and two that the cross -section is " U " type fix the fixed plate that parallels in fixed slot notch both sides and fixed slot bottom respectively, the fixed plate between the card be equipped with the equipment fixing device, the bottom of fixed slot be provided with ten thousand and lead to groove fixing device, its installation of being convenient for subway equipment need not punched during the erection equipment, avoids frequently tearing down and reconstructing, improves engineering life.
Description
Technical field
The utility model relates to a kind of ten thousand grooves installed for subway equipment.
Background technique
The design of China's subway construction initial stage and later stage do not propose to explicitly call for the installation specification of each professional equipment, cause the installation extensive management of post facility, and mistake is touched Lou serious, and design for change is many.At present, the installation of all devices major part adopts punches on section of jurisdiction or body of wall, by EXPANSION ANCHOR BOLTS, equipment mounting bracket and section of jurisdiction or body of wall is carried out installation fixing.In this process, due to the numerous and restriction that influences each other of specialty, if ineffecitive coordination, will cause frequently tearing down and reconstructing.Through professional person's measuring and calculating, on section of jurisdiction, on average every four punchings just once can interrupt the reinforcing bar in section of jurisdiction, do great damage, cause engineering large heavy discount in working life to civil engineering structure.
Model utility content
The utility model provides a kind of ten thousand grooves installed for subway equipment to solve the problems of the technologies described above, and it is convenient to the installation of subway equipment, does not need punching, avoid frequently tearing down and reconstructing during erection unit, improves engineering working life.
The technical scheme in the invention for solving the above technical problem is:
A kind of ten thousand grooves installed for subway equipment, comprise the cell body for being arranged in body of wall, described cell body comprises cross section for the fixed groove of " U " type and two and is separately fixed at fixed groove notch both sides and the fixed plate paralleled bottom fixed groove, be arranged with mounting apparatus between described fixed plate, the bottom of described fixed groove is provided with ten thousand groove fixing devices.
As preferably, described mounting apparatus is bolt.
Further, the distance bottom described fixed plate and fixed groove is greater than the thickness of the head of bolt.
Further, the distance between two fixed plates is less than the diameter length of the head of bolt, and is greater than the diameter length of bolt screw rod.
As preferably, ten thousand described groove fixing devices are screw.
As preferably, described fixed groove and two fixed plates are formed in one structure.
To sum up, the beneficial effects of the utility model are:
1, ten thousand grooves of the present utility model are arranged in body of wall, mounting apparatus is fastened between fixed plate, namely mounting apparatus is removable in fixed plate, according to the position of the mounting point adjustment mounting apparatus of equipment, do not need punching, avoid the destruction to body of wall and civil engineering structure, improve engineering working life, be convenient to the installation of subway equipment.
2, structure of the present utility model is simple, is easy to make, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark and corresponding component title in accompanying drawing: 1, fixed groove; 2, fixed plate; 3, mounting apparatus; 4, ten thousand groove fixing devices.
Embodiment
Below in conjunction with embodiment and accompanying drawing, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
A kind of ten thousand grooves installed for subway equipment as shown in Figure 1, comprise the cell body for being arranged in body of wall, described cell body comprises cross section for the fixed groove 1 of " U " type and two and is separately fixed at fixed groove 1 notch both sides and the fixed plate 2 paralleled bottom fixed groove 1, be arranged with mounting apparatus 3 between described fixed plate 2, the bottom of described fixed groove 1 is provided with ten thousand groove fixing devices 4.
Cell body is arranged in body of wall in advance, and fixed plate 2 flushes with metope, more attractive in appearance.Fixed plate is all positioned at the inner side of fixed groove notch.Cell body is arranged in body of wall, its structural stability, in order to further improve its stability, arranging ten thousand groove fixing devices and it being further fixed on body of wall in the bottom of fixed groove, ensure the stability of ten thousand groove fixed structures, namely improve the stability that equipment is installed.The cross section of fixed groove becomes " U " type, bottom the bottom land of its " U " type groove and fixed groove 1.Two fixed plates realize fixing mounting apparatus, and because mounting apparatus generally adopts bolt, bolt comprises head, screw rod and nut, and head and nut lay respectively at the both sides of fixed plate, realizes fixing the installation of subway equipment.The head of screw rod can move in the fixed groove of " U " type, according to the position of the mounting point of equipment adjustment mounting apparatus, can not need punching, avoid the destruction to body of wall and civil engineering structure, raising engineering working life, is convenient to the installation of subway equipment.
Cell body is arranged in body of wall in advance, in use, from one end of fixed groove, the head of bolt is snapped in fixed groove, screw rod is stuck between two fixed plates, according to the adjustment position of bolt in fixed groove, mounting point of subway equipment, by nut, equipment mounting bracket is arranged on ten thousand grooves.
Embodiment 2:
A kind of ten thousand grooves installed for subway equipment as shown in Figure 1, in order to realize effectively fixing mounting apparatus, the present embodiment is optimized on the basis of above-described embodiment, and namely described fixed plate 2 and the distance bottom fixed groove 1 are greater than the thickness of the head of bolt.Between the thickness of the head of bolt is wanted effectively to be fastened on bottom fixed plate 2 and fixed groove 1, must make its thickness be less than bottom fixed plate 2 and fixed groove 1 between distance.
In order to make bolt when being fixed subway equipment, can ensure the head of bolt can not depart from bottom fixed plate 2 and fixed groove 1 between fixation, distance between two fixed plates 2 is less than the diameter length of the head of bolt, and is greater than the diameter length of bolt screw rod.
Embodiment 3:
A kind of ten thousand grooves installed for subway equipment as shown in Figure 1, for the ease of being fixed ten thousand grooves, and ensure that ten thousand described groove fixing devices 4 are screw to the fixing stability of ten thousand grooves.
In order to further strengthen the stability of ten thousand groove structures, improve the stability of installing subway equipment, described fixed groove 1 and two fixed plates 2 are formed in one structure.
As mentioned above, the utility model can be realized preferably.
Claims (6)
1. ten thousand grooves installed for subway equipment, it is characterized in that: comprise the cell body for being arranged in body of wall, described cell body comprises the fixed groove (1) and two fixed plates (2) being separately fixed at fixed groove (1) notch both sides and paralleling with fixed groove (1) bottom that cross section is " U " type, be arranged with mounting apparatus (3) between described fixed plate (2), the bottom of described fixed groove (1) is provided with ten thousand groove fixing devices (4).
2. a kind of ten thousand grooves installed for subway equipment according to claim 1, is characterized in that: described mounting apparatus (3) is bolt.
3. a kind of ten thousand grooves installed for subway equipment according to claim 2, is characterized in that: described fixed plate (2) is greater than the thickness of the head of bolt with the distance of fixed groove (1) bottom.
4. a kind of ten thousand grooves installed for subway equipment according to claim 2, is characterized in that: the distance between two fixed plates (2) is less than the diameter length of the head of bolt, and is greater than the diameter length of bolt screw rod.
5. a kind of ten thousand grooves installed for subway equipment according to claim 1, is characterized in that: ten thousand described groove fixing devices (4) are screw.
6. a kind of ten thousand grooves installed for subway equipment according to claim 1, is characterized in that: described fixed groove (1) and two fixed plates (2) are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457887.7U CN204879292U (en) | 2015-06-30 | 2015-06-30 | A ten thousand logical grooves for subway equipment fixing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520457887.7U CN204879292U (en) | 2015-06-30 | 2015-06-30 | A ten thousand logical grooves for subway equipment fixing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204879292U true CN204879292U (en) | 2015-12-16 |
Family
ID=54823664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520457887.7U Expired - Fee Related CN204879292U (en) | 2015-06-30 | 2015-06-30 | A ten thousand logical grooves for subway equipment fixing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204879292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930307A (en) * | 2015-06-30 | 2015-09-23 | 成都普创通信技术股份有限公司 | Universal groove suitable for subway equipment installation |
| CN108532969A (en) * | 2018-05-31 | 2018-09-14 | 重庆建工集团股份有限公司 | A kind of the type steel support device and its construction method of loading hole built-in fitting |
-
2015
- 2015-06-30 CN CN201520457887.7U patent/CN204879292U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930307A (en) * | 2015-06-30 | 2015-09-23 | 成都普创通信技术股份有限公司 | Universal groove suitable for subway equipment installation |
| CN108532969A (en) * | 2018-05-31 | 2018-09-14 | 重庆建工集团股份有限公司 | A kind of the type steel support device and its construction method of loading hole built-in fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20160630 |