CN203453256U - Connectable hook gasket for tunnel - Google Patents
Connectable hook gasket for tunnel Download PDFInfo
- Publication number
- CN203453256U CN203453256U CN201320519846.7U CN201320519846U CN203453256U CN 203453256 U CN203453256 U CN 203453256U CN 201320519846 U CN201320519846 U CN 201320519846U CN 203453256 U CN203453256 U CN 203453256U
- Authority
- CN
- China
- Prior art keywords
- tunnel
- gasket
- bolt
- hook
- pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000010276 construction Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Images
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a connectable hook gasket for a tunnel. The hook gasket comprises a gasket part (1) slantingly arranged and a connecting part (2) vertically arranged. The lower end of the gasket part (1) is connected with the upper end of the connecting part (2); the gasket part (1) is integrally of a sector shape; the center of the gasket part (1) is provided with a first bolt through hole (1a); the connecting part (2) is provided with a second bolt through hole (2a) extending left and right. Existing structures, i.e. a bent screw and a nut, in the tunnel are used for installing the gasket, then a pipeline hook is connected with the gasket by a bolt, holes do not need to be additionally punched in the tunnel, and the stress structure of the tunnel is not influenced. Moreover, the connectable hook gasket for the tunnel has a simple structure, is convenient to operate and is low in cost.
Description
Technical field
The utility model relates to a kind of gasket construction, for hook is installed in tunnel, uses.
Background technique
After tunnel construction and tunnel operation, a lot of pipelines need to be fixed, and currently used technology is mainly to punch in the tube wall of moulding, then pipeline hook is fixed on mounting hole, in tube wall, punch and have a significant impact tunnel structure is stressed.
Model utility content
The purpose of this utility model is to provide a kind of pad that can be used for fixed pipelines hook, utilizes tunnel existing structure pad can be arranged in tunnel, does not need other punching, can not destroy the existing force structure in tunnel.
For reaching above-mentioned purpose, a kind of tunnel that the utility model provides is with connecing hook pad, comprise the pad portion (1) being obliquely installed and the joint (2) vertically arranging, and the lower end of pad portion (1) is connected with the upper end of joint (2), described pad portion (1) integral body is fan-shaped, at the center of pad portion (1), have the first bolt through-hole (1a), on described joint (2), have the second bolt through-hole (2a) that extend left and right.
Be preferably angle α=135 ° of described pad portion (1) and joint (2).
On tunnel duct piece, be provided with crooked screw rod, with the supporting nut of crooked screw rod.When pad is installed, back out nut, the first bolt through-hole of pad portion is enclosed within on crooked screw rod, then lock with nut, then with bolt, hook is fixed on the second bolt through-hole of pad.
The beneficial effects of the utility model are: utilize existing structure in tunnel---crooked screw rod and nut, be used for installing pad, then pipeline hook is connected with pad by bolt, need in tunnel, not punch in addition, do not affect tunnel force structure, and simple in structure, easy to operate, cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the scheme of installation of the utility model in tunnel;
Fig. 4 is the A portion enlarged view of Fig. 3.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Tunnel as shown in Figure 1 and Figure 2, with connecing hook pad, consists of the pad portion 1 being obliquely installed and the vertical joint 2 arranging.The lower end of pad portion 1 is connected with the upper end of joint 2, and the lower end width of pad portion 1 equates with the width of joint 2.Pad portion 1 integral body is fan-shaped, has the first bolt through-hole 1a at the center of pad portion 1, has the second bolt through-hole 2a that extend left and right on joint 2, and the axis of the first bolt through-hole 1a is spatially mutually vertical with the axis of the second bolt through-hole 2a.
Because the lower end of pad portion 1 is connected with the upper end of joint 2, therefore, pad portion 1 and the angle α of joint 2 are obtuse angle, are preferably angle α=135 ° of pad portion 1 and joint 2.
In conjunction with Fig. 1---shown in Fig. 4, on tunnel duct piece 3, be provided with crooked screw rod 4, with the supporting nut 5 of crooked screw rod 4.When pad is installed, back out nut 5, the first bolt through-hole 1a of pad portion 1 is enclosed within on crooked screw rod 4, then with nut 5 lockings, then with bolt, will link up with (bolt with link up with not shown in the drawings) and be fixed on the second bolt through-hole 2a of pad.
The utility model utilizes existing structure in tunnel---crooked screw rod 4 and nut 5, for pad is installed, then pipeline hook is connected with pad by bolt, and need to punching in addition in tunnel.
Claims (2)
1. a tunnel is with connecing hook pad, it is characterized in that: comprise the pad portion (1) being obliquely installed and the joint (2) vertically arranging, and the lower end of pad portion (1) is connected with the upper end of joint (2), described pad portion (1) integral body is fan-shaped, at the center of pad portion (1), have the first bolt through-hole (1a), on described joint (2), have the second bolt through-hole (2a) that extend left and right.
2. tunnel according to claim 1, with connecing hook pad, is characterized in that: angle α=135 ° of described pad portion (1) and joint (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519846.7U CN203453256U (en) | 2013-08-23 | 2013-08-23 | Connectable hook gasket for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320519846.7U CN203453256U (en) | 2013-08-23 | 2013-08-23 | Connectable hook gasket for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203453256U true CN203453256U (en) | 2014-02-26 |
Family
ID=50133133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320519846.7U Expired - Lifetime CN203453256U (en) | 2013-08-23 | 2013-08-23 | Connectable hook gasket for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203453256U (en) |
-
2013
- 2013-08-23 CN CN201320519846.7U patent/CN203453256U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203453256U (en) | Connectable hook gasket for tunnel | |
| CN203962653U (en) | Screw with resilient pad | |
| CN203273014U (en) | Communication base station angle steel tower vent pipe fastening device | |
| CN204809807U (en) | A style of calligraphy wire spacer | |
| CN202532170U (en) | Vaporizer lightning protection device | |
| CN202287397U (en) | Screen connecting device | |
| CN203325737U (en) | Adjustable brake pull-rod | |
| CN203452848U (en) | Bolt pipeline hook for tunnel | |
| CN204144852U (en) | The supporting construction of pipe bus | |
| CN204326393U (en) | The switching that roof ventilator flashing is installed | |
| CN207760884U (en) | A kind of linked network bolt hook | |
| CN203452846U (en) | Disc-shaped gasket for installing tunnel hook | |
| CN204046994U (en) | Pcb board fixture | |
| CN204012569U (en) | A kind of novel socket-clevis eye | |
| CN202532070U (en) | Different neck flange | |
| CN203477603U (en) | Stable mounting structure of oil pipe of automobile | |
| CN201802978U (en) | Support mechanism for supporting pipeline | |
| CN202721418U (en) | Bowl head connecting piece | |
| CN202564878U (en) | Pipe fitting joint for lead connection | |
| CN201856599U (en) | Bent connecting rod used for suspension system | |
| CN201439848U (en) | Seawater medium pipeline flange insulating device | |
| CN203514590U (en) | Self-adjustment bidirectional load buffer device for curtain wall with cable | |
| CN202521193U (en) | Installation support universal to differential pressure transmitter and pressure transmitter | |
| CN203375126U (en) | An installation support of an intelligent pressure transmitter | |
| CN202691305U (en) | Water drainage pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |