CN204304378U - A kind of tank chain cable protecting device - Google Patents
A kind of tank chain cable protecting device Download PDFInfo
- Publication number
- CN204304378U CN204304378U CN201420736008.XU CN201420736008U CN204304378U CN 204304378 U CN204304378 U CN 204304378U CN 201420736008 U CN201420736008 U CN 201420736008U CN 204304378 U CN204304378 U CN 204304378U
- Authority
- CN
- China
- Prior art keywords
- cable
- protective sleeve
- tank chain
- protecting device
- steel pipe
- 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 - Fee Related
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model belongs to cable protection equipment technical field, disclose a kind of tank chain cable protecting device, be applied to the protection to tank chain cable, described tank chain comprises carrier bar, gripper shoe and fixed head, described device comprises: protective sleeve, described protective sleeve, through the through hole of described gripper shoe, is located on cable periphery, and becomes parastate with described carrier bar; Two cover fixation kits, described two cover fixation kits are fixed protection and are placed on the described fixed head at described tank chain two ends; Wherein, the diameter of described protective sleeve is greater than the diameter of described cable, make described cable have activity space in described protective sleeve, and described protective sleeve is flexible protective casing; the problem dragging cable and broken by tank chain or break can be solved, cable is better protected.
Description
Technical field
The utility model relates to cable protection equipment technical field, particularly a kind of tank chain cable protecting device.
Background technology
Tank chain is usually used in, on the cable of machine tool mechanical, oil pipe, tracheae, playing traction and protective effect at present.The electromechanical equipment of the movement in workshop also usually uses tank chain to carry out the movable cable of support and pulling equipment.
The movable cable of electromechanical equipment is followed tank chain and is moved together, often bend the impact that even also can be subject to tank chain back and forth with this and be extruded, tractive, thus cause line fault.For reducing the fault rate of movable cable on tank chain, at present, common way is, is contained in by cable joint-box in metal protection flexible pipe, and is fixed on tank chain, and cable moves along with tank chain pulling motion.Along with the increase of round number of times; coat of metal in metal protection flexible pipe just can fracture due to fatigue rupture unavoidably; now metal hose just can not play due protective action; on the contrary; sheet metal in metal hose splits owing to fractureing; cable can be scratched on the contrary, even cut off cable, cause the line accidents such as electric tripping.
Utility model content
The purpose of this utility model is to provide a kind of tank chain cable protecting device, effectively can solve cable protective sleeve self and easily destroy and the problem damaging tank chain cable, thus reduce the fault rate of cable, increase the service life of cable protective sleeve.
For achieving the above object, the utility model provides a kind of cable protecting device, be applied to the protection to tank chain cable, described tank chain comprises carrier bar, gripper shoe and fixed head, described cable protecting device comprises: protective sleeve, described protective sleeve, through the through hole of described gripper shoe, is located on cable periphery, and becomes parastate with described carrier bar; Two cover fixation kits, described two cover fixation kits are fixed described protection respectively and are placed on the described fixed head at described tank chain two ends; Wherein, the diameter of described protective sleeve is greater than the diameter of described cable, make described cable have activity space in described protective sleeve, and described protective sleeve is flexible protective casing.
Further, described two cover fixation kits comprise: joint, and one end of described joint is fixedly connected with a link of described protective sleeve; Clamp assemblies, described clamp assemblies clamps described joint on the described fixed head of described tank chain.
Further, described joint is steel pipe, and one end of described steel pipe is threaded port; Described threaded port is fixedly connected with the described link of described protective sleeve.
Further, described clamp assemblies comprises: pipe clamp, and described pipe clamp comprises the first half and the latter half formation of matching, wherein, the two ends of described the first half and described the latter half are symmetrical arranged two through holes respectively, and described the latter half is provided with the screw thread matched with described steel pipe; Connecting bolt, described connecting bolt connects described the first half and described the latter half through described through hole; , and connecting bolt makes steel pipe be fixed in described pipe clamp; Band, described band is arranged at the junction of described steel pipe and described protective sleeve link.
Further, the bottom of described pipe clamp the latter half is fixed on described fixed head by welding manner.
Further, described flexible protective casing is nylon hose.
Further, the diameter of described protective sleeve becomes predetermined ratio with cable size, and described predetermined ratio makes protective sleeve middle section utilization rate be not more than 40%.
Based on technique scheme, the utility model have employed a kind of flexible tank chain cable protecting device, utilizes flexible material to have toughness and retractility, and alternating bending can become radian and indeformable feature.Penetrated by movable cable in this flexible hose, be then arranged on tank chain, when tank chain advances, the cable in flexible pipe is consistent with the serobila direction of motion, becomes " one " font, when tank chain retreats, becomes " U " font in flexible hose.Even if chain is out of shape, the bending radian of flexible pipe and direction keep consistent with the serobila direction of motion, can solve the problem dragging cable and broken by tank chain or break, and cable joint-box have certain extendable room in flexible pipe, further elimination broken string factor, thus greatly reduce the accident rate of circuit.
Accompanying drawing explanation
The tank chain protective sleeve structural representation that Fig. 1 provides for the utility model embodiment;
The joint that Fig. 2 provides for the utility model embodiment and clamp assemblies structural representation;
The tank chain protective sleeve scheme of installation that Fig. 3 provides for the utility model embodiment.
Description of reference numerals:
11-joint and clamp assemblies; 12-fixed head; 13-cable protective sleeve
14-gripper shoe; 15-carrier bar; 16-tank chain;
1-cable protective sleeve link; 2-connecting bolt; 3-steel pipe;
4-the latter half; 5-the first half; 6-band.
Detailed description of the invention
Below by drawings and the specific embodiments, the technical solution of the utility model is described in further detail.
As shown in Figure 1; for the tank chain cable protecting device structural representation that the utility model provides, present embodiments providing a kind of cable protecting device, be applied to the protection to tank chain cable; tank chain 16 comprises gripper shoe 14, fixed head 12, carrier bar 15 and cable protective sleeve link 1.Tank chain cable protecting device comprises joint and clamp assemblies 11 and cable protective sleeve 13, cable protective sleeve 13 is placed on tank chain cable periphery, and with carrier bar 15 one-tenth parastate, protective sleeve two ends are fixed on the fixed head 12 of tank chain 16 by two bell and spigot joints and clamp assemblies 11 respectively; Cable protective sleeve 13 is firmly connected with tank chain 16, and the diameter of cable protective sleeve 13 is greater than the diameter of cable, makes cable have activity space in protective sleeve, and cable protective sleeve 13 is made up of flexible material.
Fig. 2 is joint and clamp assemblies structural representation, as can see from Figure 2, the fixation kit of tank chain 16 comprises joint and clamp assemblies 11, and its center tap is steel pipe 3, one end of steel pipe 3 is threaded port, and the threaded port of steel pipe 3 is fixedly connected with cable protective sleeve link 1; Clamp assemblies comprises pipe clamp, pipe clamp comprises the first half 5 and the latter half 4 of matching, the first half 5 and the latter half 4 two ends are symmetrical arranged two through holes respectively, and the latter half 4 is provided with the screw thread matched with described steel pipe 3, and steel pipe 3 is closely connected with the latter half 4.Pipe clamp also comprises connecting bolt 2, and described connecting bolt 2, through through hole, by the first half 5 and the latter half 4 stable engagement, and makes steel pipe 3 be fixed in pipe clamp.For making steel pipe 3 more firmly be connected with cable protective sleeve link 1, cable protecting device also comprises band 6, and band 6 is arranged at the junction of steel pipe 3 and cable protective sleeve link 1.
The concrete installation of cable protecting device as shown in Figure 3; in the present embodiment; the cable protective sleeve 13 of bale packaging can be adopted into; wherein cable protective sleeve 13 can be nylon hose; the length of cable protective sleeve 13 is determined according to the length of tank chain 16; cable protective sleeve 13 is penetrated in gripper shoe 14, and leaves suitable surplus, to be connected with steel pipe 3.The latter half 4 is alignd with cable protective sleeve link 1, and by the fixed head 12 of the latter half 4 and tank chain 16 by being welded and fixed; The threaded one end of steel pipe 3 snaps in described the latter half 4, after fixing, is inserted in by steel pipe 3 in cable protective sleeve link 1, now, for making its convenient connection, can water appropriate hot water make it soften at cable protective sleeve link 1 place.For preventing the disengaging of cable protective sleeve 13, with band 6, cable protective sleeve 13 being bound, for the place that connection request is high, suitably can increase the use amount of band 6.The first half 5 is alignd with the latter half 4, snaps together; Described the first half and the latter half arrange two corresponding through holes respectively, and steel pipe 3, is firmly fixed on the first half 5 and the latter half 4 compact siro spinning technology in pipe clamp through through hole by connecting bolt 2 simultaneously.
So far, tank chain cable protecting device can use.Due to the cable protective sleeve that flexible material is made, there is toughness and certain retractility, and alternating bending can become radian and indeformable.Tank chain movable cable penetrates in this cable protective sleeve, is then arranged on tank chain, and when tank chain advances, the cable in cable protective sleeve is consistent with the serobila direction of motion, becomes " one " font, when tank chain retreats, becomes " U " font in cable protective sleeve.Even if chain is out of shape, the bending radian of cable protective sleeve and direction keep consistent with the serobila direction of motion.
The tank chain cable protective sleeve that the utility model embodiment provides; material is simple and easy; easy for installation; efficiently solve metal tank chain cable protective sleeve in prior art and easily damage, cause the problem of line fault; ensure that the safe and stable operation of tank chain cable; improve factory work efficiency, and save cost.
It should be noted last that, above detailed description of the invention is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to example, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a tank chain cable protecting device, is applied to the protection to tank chain cable, and described tank chain comprises carrier bar, gripper shoe and fixed head, it is characterized in that, described device comprises:
Protective sleeve, described protective sleeve is through the through hole of described gripper shoe, and described protective sleeve is located on the periphery of described cable, and becomes parastate with described carrier bar;
Two cover fixation kits, described two cover fixation kits are fixed described protection respectively and are placed on the described fixed head at described tank chain two ends;
Wherein, the diameter of described protective sleeve is greater than the diameter of described cable, make described cable have activity space in described protective sleeve, and described protective sleeve is flexible protective casing.
2. cable protecting device according to claim 1, is characterized in that, described two cover fixation kits comprise:
Joint, one end of described joint is fixedly connected with a link of described protective sleeve;
Clamp assemblies, described clamp assemblies clamps described joint on the described fixed head of described tank chain.
3. cable protecting device according to claim 2, is characterized in that, described joint is steel pipe, and one end of described steel pipe is threaded port;
Described threaded port is fixedly connected with the described link of described protective sleeve.
4. device according to claim 3, is characterized in that, described clamp assemblies comprises:
Pipe clamp, described pipe clamp comprises the first half and the latter half of matching, and wherein, the two ends of described the first half and described the latter half are symmetrical arranged two through holes respectively, and described the latter half is provided with the screw thread matched with described steel pipe;
Connecting bolt, described connecting bolt connects described the first half and described the latter half through described through hole; And described steel pipe is fixed in described pipe clamp by described connecting bolt
Band, described band is arranged at the junction of described steel pipe and described link.
5. cable protecting device according to claim 4, the bottom of described the latter half is fixed on described fixed head by welding manner.
6. cable protecting device according to claim 1, is characterized in that, described flexible protective casing is nylon hose.
7. cable protecting device according to claim 1, is characterized in that, the diameter of described protective sleeve becomes predetermined ratio with cable size, and described predetermined ratio makes protective sleeve middle section utilization rate be not more than 40%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420736008.XU CN204304378U (en) | 2014-11-28 | 2014-11-28 | A kind of tank chain cable protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420736008.XU CN204304378U (en) | 2014-11-28 | 2014-11-28 | A kind of tank chain cable protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304378U true CN204304378U (en) | 2015-04-29 |
Family
ID=53109892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420736008.XU Expired - Fee Related CN204304378U (en) | 2014-11-28 | 2014-11-28 | A kind of tank chain cable protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304378U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106877268A (en) * | 2017-04-01 | 2017-06-20 | 安徽华茂纺织股份有限公司 | Cable tank chain derailing automatic stop arrangement |
| CN108069281A (en) * | 2016-11-11 | 2018-05-25 | 上海天孚实业有限公司 | A kind of production work vehicle |
| CN108626313A (en) * | 2018-05-14 | 2018-10-09 | 深圳市华星光电技术有限公司 | A kind of tank chain |
| CN108069281B (en) * | 2016-11-11 | 2024-06-04 | 上海天孚实业股份有限公司 | Production working vehicle |
-
2014
- 2014-11-28 CN CN201420736008.XU patent/CN204304378U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108069281A (en) * | 2016-11-11 | 2018-05-25 | 上海天孚实业有限公司 | A kind of production work vehicle |
| CN108069281B (en) * | 2016-11-11 | 2024-06-04 | 上海天孚实业股份有限公司 | Production working vehicle |
| CN106877268A (en) * | 2017-04-01 | 2017-06-20 | 安徽华茂纺织股份有限公司 | Cable tank chain derailing automatic stop arrangement |
| CN108626313A (en) * | 2018-05-14 | 2018-10-09 | 深圳市华星光电技术有限公司 | A kind of tank chain |
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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 |
Granted publication date: 20150429 Termination date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |