CN211142813U - Guy cable anchorage device - Google Patents
Guy cable anchorage device Download PDFInfo
- Publication number
- CN211142813U CN211142813U CN201922064581.6U CN201922064581U CN211142813U CN 211142813 U CN211142813 U CN 211142813U CN 201922064581 U CN201922064581 U CN 201922064581U CN 211142813 U CN211142813 U CN 211142813U
- Authority
- CN
- China
- Prior art keywords
- casing
- protection device
- observation window
- cable anchor
- sealant
- 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.)
- Active
Links
Images
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a cable ground tackle protection device, include: safety cover and observation window subassembly, the safety cover includes a casing and sets up the mounting disc of casing one end, be provided with a intercommunication at least on the casing the observation hole of the inner chamber of casing, can the printing opacity the observation window subassembly sets up on the casing and will the observation hole is sealed. The utility model provides a cable ground tackle protection device can observe inside the safety cover through ability non-light tight observation window subassembly, discerns, the maintenance to the corrosion state of the inside anchor head of safety cover, stops the serious corrosion disease of anchor head.
Description
Technical Field
The utility model belongs to the technical field of the cable technique of bridge and specifically relates to a cable ground tackle protection device is related to.
Background
The stay cable is a main bearing component of the stay cable bridge, and once the stay cable bridge fails, the bridge cannot be used. At present, the main defect of the stay cable is corrosion of an anchorage device part, and the corrosion of the anchorage device can cause the failure of the stay cable and harm the safe use of the bridge. The anchorage device is connected with the concrete beam through an anchor backing plate, the upper end of the anchorage device is connected with a guy cable, and the lower end of the anchorage device is sealed through a protective cover arranged on the anchor backing plate. If the sealed structure of cable in rain-proof cover department ages, became invalid, in later stage operation process, the rainwater probably got into, collects in the safety cover, and then produces adverse effect such as corrosion to the anchor head. The general protective covers of the inhaul cable anchorage devices are all closed metal protective covers, the protective covers need to be opened when the anchorage devices are inspected, and the protective covers are low in efficiency, inconvenient to operate and high in cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable ground tackle protection device need not dismantle the safety cover, can discern ponding condition in the safety cover, the corrosion state of anchor head fast, directly perceivedly, can in time handle the disease, stops the serious corrosion disease of anchor head.
In order to achieve the above object, the utility model provides a cable ground tackle protection device, include: safety cover and observation window subassembly, the safety cover includes a casing and sets up the mounting disc of casing one end, be provided with a intercommunication at least on the casing the observation hole of the inner chamber of casing, can the printing opacity the observation window subassembly sets up on the casing and will the observation hole is sealed.
Optionally, the housing is a cylindrical tube, and the mounting plate is disposed at one end of an opening of the cylindrical tube.
Optionally, the observation hole is arranged at one end of the cylindrical barrel, which is far away from the mounting disc.
Optionally, the side wall of the cylindrical barrel is provided with two observation holes oppositely.
Optionally, the viewing window assembly is disposed on the housing outer wall.
Optionally, the observation window subassembly includes light-passing board and mount, the mount includes the U template, and connects the U template with the splice bar of casing, be provided with on the U template with the observation window that the observation hole suits, the light-passing board sets up the observation window with between the observation hole.
Optionally, the observation window subassembly includes still that side sealant and tip are sealed glues, side sealant with the tip is sealed all be provided with light-passing board thickness adapted's recess, side sealant with the sealed centre gripping of tip the light-passing board sets up the mount with between the casing.
Optionally, an opening is formed in one end of the fixing frame, so that the end portion sealant and the light transmission plate can be drawn out from the end portion opening of the fixing frame.
Optionally, the mounting plate is provided with a mounting hole.
The utility model provides a cable ground tackle protection device, include: safety cover and observation window subassembly, the safety cover includes a casing and sets up the mounting disc of casing one end, be provided with a intercommunication at least on the casing the observation hole of the inner chamber of casing, can the printing opacity the observation window subassembly sets up on the casing and will the observation hole is sealed. The utility model provides a cable ground tackle protection device can observe inside the safety cover through ability non-light tight observation window subassembly, discerns, the maintenance to the corrosion state of the inside anchor head of safety cover, stops the serious corrosion disease of anchor head.
Drawings
Fig. 1 is a schematic view of a cable anchor protection device according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the tension cable anchor protection device of FIG. 1;
FIG. 3 is an enlarged partial view of the viewing window assembly of FIG. 2;
FIG. 4 is a schematic view of an end seal of the viewing window assembly.
Wherein: 1-protective cover, 101-mounting plate, 102-mounting hole, 103-observation hole, 2-observation window component, 21-light-transmitting plate, 22-fixing frame, 23-side sealant, 24-end sealant and 201-observation window.
Detailed Description
The following description of the embodiments of the present invention will be described in more detail with reference to the drawings. Advantages and features of the present invention will become apparent from the following description and claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
The utility model provides a cable ground tackle protection device, fig. 1 is the utility model discloses a cable ground tackle protection device schematic diagram that an embodiment provided, fig. 2 is the cross-sectional view of the cable ground tackle protection device in fig. 1, and fig. 3 is the local enlarged view of the observation window subassembly in fig. 2, refer to fig. 1-fig. 3, cable ground tackle protection device includes: safety cover 1 and observation window subassembly 2, safety cover 1 includes a casing and sets up the mounting disc 101 of casing one end, be provided with a intercommunication on the casing at least the observation hole 103 of the inner chamber of casing, can the printing opacity observation window subassembly 2 sets up on the casing and will observation hole 103 is sealed.
Referring to fig. 1-3, the housing is a cylindrical tube, the mounting plate 101 is disposed at one end of a mouth of the cylindrical tube, and a mounting hole 102 is formed in the mounting plate 101 for mounting on an anchor backing plate. The observation hole 103 is arranged at one end of the cylindrical barrel far away from the mounting disc 101. Meanwhile, two observation holes 103 are oppositely arranged on the side wall of the cylindrical barrel. The observation window assembly 2 is arranged on the outer wall of the shell.
Fig. 4 is a schematic view of end sealing of an observation window assembly, and referring to fig. 1 to 4, the observation window assembly 2 includes a light-transmitting plate 21 and a fixing frame 22, the fixing frame 22 includes a U-shaped plate and a connecting rib for connecting the U-shaped plate and the housing, the connecting rib is arranged along the edge of the U-shaped plate, and an opening is reserved at a right-angle edge. Through the opening that mount one end set up, sealed glue 24 of tip with the light-passing board 21 can be followed take out under the mount. When water enters the protective cover, the light transmission plate 21 is fogged or dirt is adhered, the protective cover does not need to be detached from the anchor backing plate, and the end part sealant 24 and the light transmission plate 21 can clean and wipe two surfaces of the light transmission plate 21 by detaching. The light-transmitting plate 21 is made of light-transmitting materials such as organic glass, toughened glass and acrylic plates. Be provided with on the U template with observation hole 103 suited observation window 201, light-passing board 21 sets up observation window 201 with between the observation hole 103. The observation window assembly 2 comprises a side sealant 23 and an end sealant 24, wherein the side sealant 23 and the end sealant 24 are provided with grooves matched with the thickness of the light transmission plate 21, and the side sealant 23 and the end sealant 24 are clamped on the light transmission plate 21 and arranged between the fixing frame 22 and the shell. The holder 22 and the housing may be welded together.
To sum up, in the embodiment of the present invention provides a cable anchor protection device, the cable anchor protection device includes: safety cover 1 and observation window subassembly 2, safety cover 1 includes a casing and sets up the mounting disc 101 of casing one end, be provided with a intercommunication on the casing at least the observation hole 103 of the inner chamber of casing, can the printing opacity observation window subassembly 2 sets up on the casing and will observation hole 103 is sealed. The utility model provides a cable ground tackle protection device can observe inside the safety cover through ability non-light tight observation window subassembly, discerns, the maintenance to the corrosion state of the inside anchor head of safety cover, stops the serious corrosion disease of anchor head.
The above description is only for the preferred embodiment of the present invention, and does not limit the present invention. Any technical personnel who belongs to the technical field, in the scope that does not deviate from the technical scheme of the utility model, to the technical scheme and the technical content that the utility model discloses expose do the change such as the equivalent replacement of any form or modification, all belong to the content that does not break away from the technical scheme of the utility model, still belong to within the scope of protection of the utility model.
Claims (9)
1. A cable anchor protection device, comprising: safety cover and observation window subassembly, the safety cover includes a casing and sets up the mounting disc of casing one end, be provided with a intercommunication at least on the casing the observation hole of the inner chamber of casing, can the printing opacity the observation window subassembly sets up on the casing and will the observation hole is sealed.
2. A cable anchor protector according to claim 1 in which the housing is a cylindrical barrel and the mounting disc is provided at one end of the mouth of the cylindrical barrel.
3. A cable anchor protection device according to claim 2, wherein the viewing aperture is provided at an end of the cylindrical barrel remote from the mounting disc.
4. A cable anchor protection device according to claim 2 or claim 3, wherein two said viewing apertures are provided oppositely on the side wall of the cylindrical barrel.
5. The tension cable anchor protection device of claim 4, wherein the sight window assembly is disposed on the housing outer wall.
6. The cable anchor protection device of claim 4, wherein the observation window assembly comprises a light-transmitting plate and a mount, the mount comprises a U-shaped plate and a connecting rib connecting the U-shaped plate and the housing, the U-shaped plate is provided with an observation window adapted to the observation hole, and the light-transmitting plate is arranged between the observation window and the observation hole.
7. The cable anchor protection device of claim 6, wherein the observation window assembly further comprises a side sealant and an end sealant, the side sealant and the end sealant are both provided with grooves adapted to the thickness of the light transmission plate, and the side sealant and the end sealant clamp the light transmission plate and are arranged between the fixing frame and the housing.
8. A cable anchor protection device as claimed in claim 7, wherein an opening is provided at one end of the mount to enable the end sealant and the light-transmitting plate to be withdrawn from the end opening of the mount.
9. A tension cable anchor protection device as claimed in claim 1, wherein the mounting disc is provided with mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922064581.6U CN211142813U (en) | 2019-11-26 | 2019-11-26 | Guy cable anchorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922064581.6U CN211142813U (en) | 2019-11-26 | 2019-11-26 | Guy cable anchorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211142813U true CN211142813U (en) | 2020-07-31 |
Family
ID=71774799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922064581.6U Active CN211142813U (en) | 2019-11-26 | 2019-11-26 | Guy cable anchorage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211142813U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252186A (en) * | 2020-10-23 | 2021-01-22 | 无锡金诚工程技术服务有限公司 | Cable body windowing inspection device and repair method |
-
2019
- 2019-11-26 CN CN201922064581.6U patent/CN211142813U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252186A (en) * | 2020-10-23 | 2021-01-22 | 无锡金诚工程技术服务有限公司 | Cable body windowing inspection device and repair method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211142813U (en) | Guy cable anchorage device | |
| CN207609848U (en) | A kind of pressure-relief valve for transformer rain cover | |
| CN106129702B (en) | Optical fiber protection structure for traction wire clamp of carbon fiber composite core wire | |
| CN213359815U (en) | Radiation-proof lead glass plate | |
| CN212662812U (en) | Filter screen convenient to dismantle for sewage treatment | |
| CN211714961U (en) | Anti-theft door capable of preventing door opening by using cat eye | |
| CN209894260U (en) | Water meter shell with lightning protection function | |
| CN209131692U (en) | A kind of fiber grating drawing and pulling type redundancy box | |
| CN211165626U (en) | Telescope body skin | |
| CN216451415U (en) | Security protection safety device for supervisory equipment | |
| CN219574499U (en) | Foldable magnifier | |
| CN213600933U (en) | Optical fiber adapter with good waterproof effect | |
| CN210739988U (en) | Visual drainage pipe detection device | |
| CN212460286U (en) | Sealing device for camera window and camera | |
| CN111042703A (en) | Novel glass window aluminum-wood composite fixing frame | |
| CN216407974U (en) | Mortar is leak protection pipeline for waterproof agent production | |
| CN210780982U (en) | Underground camera device | |
| KR200230332Y1 (en) | An attachable butterfly valve for the anti-shoot window having the double checking means | |
| CN211524663U (en) | Gate for building engineering | |
| CN214145227U (en) | Aluminum alloy door and window protection mechanism with waterproof function | |
| CN218472750U (en) | Branch connector protection device | |
| CN212491684U (en) | Viewing mirror of oil-water separator | |
| CN216485678U (en) | Fixing clip for optical fiber plug | |
| CN214740933U (en) | Nuclear radiation-proof civil air defense engineering protective door for subway | |
| CN213686515U (en) | Explosion-proof ceiling lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |