CN203260983U - Apparatus for preventing slide-rail type cable slide block from blocking - Google Patents
Apparatus for preventing slide-rail type cable slide block from blocking Download PDFInfo
- Publication number
- CN203260983U CN203260983U CN 201320049557 CN201320049557U CN203260983U CN 203260983 U CN203260983 U CN 203260983U CN 201320049557 CN201320049557 CN 201320049557 CN 201320049557 U CN201320049557 U CN 201320049557U CN 203260983 U CN203260983 U CN 203260983U
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- slide block
- cable
- slide
- slide rail
- support
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Abstract
An apparatus for preventing a slide-rail type cable slide block from blocking is arranged on the ground on one side of a pool by a support and a cable traction support. The apparatus comprises a tractor mounted on an upper end of the cable traction support, and a slide rail disposed between the support and the cable traction support. The slide block is slidably arranged in the slide rail by a rolling wheel mounted on an upper end of the slide block, is driven by the tractor and drives a wire rope and a cable fixed on the slide block, so that extending and furling of the cable are realized. The apparatus for preventing the slide-rail type cable slide block from blocking is characterized in that matching of the slide block rolling wheel and the slide rail adopts an embedded groove structure, front and rear buffering blocks are respectively disposed on a lower end of the slide block and disposed on front and rear opposite positions of the slide block, a butt joining position of the front and rear buffer blocks adopts a mutual occlusion manner. The apparatus provided by the utility model prevents generation of a phenomenon that the cable is dragged and broken, and use effects are good.
Description
Technical field
The utility model relates to the slide rail cable draw-gear, and is concrete, and the utility model relates to a kind of device be used to preventing that the slide rail cable slide block is stuck.
Background technology
Can use a kind of Bridge Oil and Sludge Scraper equipment in the water treatment procedure, its function be the sedimentation basin water outlet side is put into the pond with cleaning shoe at the bottom of, then dragging cleaning shoe moves to influent side, after mud at the bottom of the pond scraped deposition hole, lift cleaning shoe, move to water outlet side, put down again cleaning shoe after putting in place and scrape mud.Because Oil and slag scraping machine is reciprocating motion between horizontal sedimentation tank influent side and water outlet side, in its motion process, the power supply of equipment realizes by the slide rail cable draw-gear.
In order to prevent causing cable to be broken owing to the cable slide block is stuck, the technology that now usually adopts is at tractor and pulley, the steel wire rope (as shown in Figure 1) shorter than cable length is installed between pulley and the pulley, like this in the cable tensile strain process, at first be that the short steel wire rope of Length Ratio is stressed, the hauling block motion, thus the stressed damage of cable avoided.But can not fundamentally solve the problem that cable is broken, because the pulling force of horizontal sedimentation tank Bridge Oil and Sludge Scraper is larger, when stuck phenomenon appears in indivedual pulleys, steel wire rope often occurring is broken first, then further break the phenomenon of cable, sometimes it is dumb also can pulley action to occur, is drawn bad phenomenon.
The slide rail cable draw-gear: the slide rail cable draw-gear that generally uses at present is many to install and fix the formula cable traction device at sports equipment, in the sports equipment course of action, rely on fixed cable traction device to drive the pulley that is fixed with cable and move, thus expansion and the gathering of realization cable.The stuck cable that causes of slide block occurring in the cable-uncoiling process damages because of stressed, generally use the steel wire rope shorter than cable length is installed between pulley and pulley, in the cable tensile strain process, at first be that the short steel wire rope of Length Ratio is stressed, thereby avoid the stressed damage of cable like this.But because the bearing capacity of sports equipment is more intense, such method can't fundamentally solve pulley and stuck phenomenon occur, the damage of bringing for the slip cable.Secondly slide block is to be connected by channel-section steel, and when the some slide blocks in the centre damaged, the slide block that often dismantle the front could recover equipment state, not only brings difficulty also can cause very major injury to equipment itself simultaneously to maintenance.For example, have the gap between the roller of slide block and slide rail, cause slide block in slide rail, to swing, cause the wearing and tearing of roller shaft, have in addition directly elastic block piece is worn up to pulley and comes off stuck.In addition, because the yielding rubber block area of the setting between slide block and slide block is very little, ageing of rubber often occurs partly come off or all come off, cause in the guide wheel pushing course, because the block distortion makes whole guide wheel dislocation.
The utility model content
The utility model provides a kind of device be used to preventing that the slide rail cable slide block is stuck for overcoming the problems referred to above.
The technical solution of the utility model is as follows:
A kind of device be used to preventing that the slide rail cable slide block is stuck, be installed in by support and cable traction support on the ground of pond one side, comprise, be arranged at the tractor of cable traction support upper end, be arranged at the slide rail between support and the cable traction support, slide block is mounted slidably in slide rail by the roller that its upper end arranges, slide block drives steel wire rope and the cable that is fixed thereon, when Bridge Oil and Sludge Scraper is moved, be fixed on the tractor of the cable traction support drive cable activity end on the Bridge Oil and Sludge Scraper, tractor pulling cable slide block, slide block slides in slide rail, thereby realizes the stretching, extension of cable and close up.
A kind of for the anti-stuck slide rail cable draw-gear of limited slip block, be installed in by support and cable traction support on the ground of pond one side, comprise, be arranged at the tractor of cable traction support upper end, be arranged at the slide rail between support and the cable traction support, slide block is mounted slidably in slide rail by the roller that its upper end arranges, under tractor drove, slide block drove steel wire rope and the cable that is fixed thereon, thereby realized the stretching, extension of cable and close up, it is characterized in that
Described slide block roller adopts embedded groove structure with cooperating of described slide rail,
Described slide block lower end, with front and back slide block corresponding position be respectively arranged with forward and backward buffer stopper.
According to a kind of device be used to preventing that the slide rail cable slide block is stuck of the present utility model, it is characterized in that described slide block lower end, the engaged form in the forward and backward buffer stopper docking site that arranges respectively with front and back slide block corresponding position.
According to a kind of device be used to preventing that the slide rail cable slide block is stuck of the present utility model, it is characterized in that the engaged form of the forward and backward buffer stopper docking site of described slide block lower end is the form of inlaying.
According to a kind of device be used to preventing that the slide rail cable slide block is stuck of the present utility model, it is characterized in that, the front and back buffer stopper of slide block is retrofited, the front and back buffer stopper is designed to engaged form, choose simultaneously the magnetic material of tool and make.Like this at the slip cable when tractor drives slide block movement, the roller of slide block can not swing in channel-section steel, thereby can not cause the axle wearing and tearing of roller to cause that independent slide block comes off.When the slip cable folds, rely between the slide block of front and back and can draw in by engaged cushion block, can not cause because of the mutual dislocation of cushion block the twisting of slide block, make and in sliding process, cause the stuck bad phenomenon of drawing.
Bridge Oil and Sludge Scraper stube cable towing bracket, cable traction support upper end connection tractor, between support and the cable traction support slide rail is set, slide block is mounted slidably in slide rail by roller, and slide block drives steel wire rope and the cable that is fixed thereon, when Bridge Oil and Sludge Scraper is moved, be fixed on the tractor of the cable traction support drive cable activity end on the Bridge Oil and Sludge Scraper, tractor pulling cable slide block, slide block slides in slide rail, thereby realizes the stretching, extension of cable and close up.
As shown in Figure 1, the slide rail cable draw-gear is installed on the ground of pond one side by support, cable is fixed on tractor and the slide block, when Bridge Oil and Sludge Scraper is moved, be fixed on the tractor of the cable traction support drive cable activity end on the Bridge Oil and Sludge Scraper, tractor pulling cable slide block, slide block slides at slide rail, thereby realizes the stretching, extension of cable and close up.The cable slide block device as shown in the figure.
Description of drawings
Fig. 1 is slide rail cable draw-gear work schematic diagram.
Fig. 2 is slide rail cable draw-gear structural representation in the past.
Fig. 3 A, B are respectively the utility model cable slide block structure front view and end view.
Fig. 4 is the another embodiment end view of the utility model cable slide block structure.
Fig. 5 is in the past slide block use schematic diagram.
Among the figure, 1 is slide block, and 2 is roller, and 3 is slide rail, and 4 is tractor, and 5 is cable, and 6 is steel wire rope, and 7 is the cable pulling frame, and 8 is support, and 9,9 ' is respectively forward and backward buffer stopper, and 10 is Bridge Oil and Sludge Scraper.
Embodiment
Embodiment 1
A kind of for the anti-stuck slide rail cable draw-gear of limited slip block, be installed in by support and cable traction support on the ground of pond one side, comprise, be arranged at the tractor of cable traction support upper end, be arranged at the slide rail between support and the cable traction support, slide block is mounted slidably in slide rail by the roller that its upper end arranges, slide block drives steel wire rope and the cable that is fixed thereon, when Bridge Oil and Sludge Scraper is moved, be fixed on the tractor of the cable traction support drive cable activity end on the Bridge Oil and Sludge Scraper, tractor pulling cable slide block, slide block slides in slide rail, thereby realizes the stretching, extension of cable and close up.
Described slide block roller adopts embedded groove structure with cooperating of described slide rail.Described slide block lower end, be respectively arranged with forward and backward buffer stopper with front and back slide block corresponding position, engaged form is adopted in described forward and backward buffer stopper docking site.Thus, avoid in rolling process, causing the direct friction of pulley spindle and channel-section steel wall.
Except following difference, other make the slide rail cable draw-gear as embodiment 1.
The engaged form of the forward and backward buffer stopper docking site of described slide block lower end is the form of inlaying.
The utility model has been used for preventing the stuck device of slide rail cable slide block since 3 Bridge Oil and Sludge Scraper of 2050 water treatment horizontal sedimentation tanks are used, and has stopped the phenomenon generation that cable is broken, and result of use is good.
Claims (3)
1. one kind is used for preventing the device that the slide rail cable slide block is stuck, be installed in by support and cable traction support on the ground of pond one side, comprise, be arranged at the tractor of cable traction support upper end, be arranged at the slide rail between support and the cable traction support, slide block is mounted slidably in slide rail by the roller that its upper end arranges, under tractor drove, slide block drove steel wire rope and the cable that is fixed thereon, thereby realized the stretching, extension of cable and close up, it is characterized in that
Described slide block roller adopts embedded groove structure with cooperating of described slide rail,
Described slide block lower end, with front and back slide block corresponding position be respectively arranged with forward and backward buffer stopper.
2. a kind of device be used to preventing that the slide rail cable slide block is stuck as claimed in claim 1 is characterized in that, described slide block lower end, the engaged form in the forward and backward buffer stopper docking site that arranges respectively with front and back slide block corresponding position.
3. a kind of device be used to preventing that the slide rail cable slide block is stuck as claimed in claim 1 is characterized in that, the engaged form of the forward and backward buffer stopper docking site of described slide block lower end is the form of inlaying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049557 CN203260983U (en) | 2013-01-29 | 2013-01-29 | Apparatus for preventing slide-rail type cable slide block from blocking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320049557 CN203260983U (en) | 2013-01-29 | 2013-01-29 | Apparatus for preventing slide-rail type cable slide block from blocking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260983U true CN203260983U (en) | 2013-10-30 |
Family
ID=49473521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320049557 Expired - Lifetime CN203260983U (en) | 2013-01-29 | 2013-01-29 | Apparatus for preventing slide-rail type cable slide block from blocking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819799A (en) * | 2018-06-29 | 2018-11-16 | 成都九鼎科技(集团)有限公司 | A kind of retractable cable traction apparatus |
-
2013
- 2013-01-29 CN CN 201320049557 patent/CN203260983U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108819799A (en) * | 2018-06-29 | 2018-11-16 | 成都九鼎科技(集团)有限公司 | A kind of retractable cable traction apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |