CN211812770U - Large-wire-diameter wire passing protection device - Google Patents
Large-wire-diameter wire passing protection device Download PDFInfo
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- CN211812770U CN211812770U CN202020237834.5U CN202020237834U CN211812770U CN 211812770 U CN211812770 U CN 211812770U CN 202020237834 U CN202020237834 U CN 202020237834U CN 211812770 U CN211812770 U CN 211812770U
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Abstract
The utility model provides a line protection device is crossed in big line footpath. The large-wire-diameter wire passing protection device comprises two fixed blocks; the two mounting grooves are respectively arranged on one sides, close to each other, of the two fixing blocks; the two first rubber wheels are respectively and rotatably arranged in the corresponding mounting grooves; the two second rubber wheels are rotatably arranged between the two fixed blocks; the supporting rod is fixedly arranged at the bottom of the fixed block positioned below the supporting rod; the four first clamping grooves are respectively formed in the corresponding fixed blocks and are communicated with the corresponding mounting grooves; the four first clamping blocks are respectively and slidably mounted in the corresponding first clamping grooves. The utility model provides a line protection device is crossed to big line footpath has convenient to use, simple structure, can effectively protect the copper line epidermis, is convenient for change the rubber tyer, saves cost's advantage.
Description
Technical Field
The utility model relates to a cross line protection technical field, especially relate to a big line footpath and cross line protection device.
Background
With the continuous development of the electrical industry, the demand of people for large-diameter wires is also increasing, a large number of large-diameter wires are produced, the large-diameter wires need to be protected by a wire passing protection device in the production process, and the current wire passing protection device is basically protected by a Teflon sleeve.
However, the design of traditional big line footpath line protection device still has the weak point, and the copper line when crossing the line, copper line epidermis and protective cradle can rub, and the teflon sleeve pipe is worn and torn easily, damages the copper line easily, can't reuse after the copper line damage, and whole coil is scrapped, has increased manufacturing cost, and the unable reuse of teflon sheathed tube support, support become a consumptive material, the cost is increased.
Therefore, there is a need to provide a new large-diameter wire passing protection device to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, simple structure, can effectively protect the copper line epidermis, be convenient for change the rubber tyer, save the big line footpath line protection device of cost.
In order to solve the technical problem, the utility model provides a big line footpath crosses line protection device includes: two fixed blocks; the two mounting grooves are respectively arranged on one sides, close to each other, of the two fixing blocks; the two first rubber wheels are respectively and rotatably arranged in the corresponding mounting grooves; the two second rubber wheels are rotatably arranged between the two fixed blocks; the supporting rod is fixedly arranged at the bottom of the fixed block positioned below the supporting rod; the four first clamping grooves are respectively formed in the corresponding fixed blocks and are communicated with the corresponding mounting grooves; the first rubber wheels are rotatably arranged on the two corresponding first clamping blocks; the four first screws are respectively installed on the corresponding fixed blocks in a threaded manner and are in threaded connection with the corresponding first fixed blocks; the four second clamping grooves are respectively formed in the corresponding fixed blocks; the four second clamping blocks are respectively and slidably mounted in the corresponding second clamping grooves, and the second rubber wheel is rotatably mounted on the two corresponding second clamping blocks; and the four second screws are respectively installed on the corresponding fixed blocks in a threaded manner and are in threaded connection with the corresponding second fixed blocks.
Preferably, the fixed block is provided with two first screw holes and two second screw holes, the first screw threads are installed in the corresponding first screw holes, and the second screw threads are installed in the corresponding second screw holes.
Preferably, a first threaded groove is formed in the first fixture block, a second threaded groove is formed in the second fixture block, one end of the first screw extends into the corresponding first threaded groove, the first screw is installed in the corresponding first threaded groove in a threaded manner, one end of the second screw extends into the corresponding second threaded groove in a threaded manner, and the second screw is installed in the corresponding second threaded groove in a threaded manner.
Preferably, a first rotating shaft is rotatably mounted on the first rubber wheel, and two ends of the first rotating shaft are fixedly connected with the corresponding first clamping blocks respectively.
Preferably, a second rotating shaft is rotatably mounted on the second rubber wheel, and two ends of the second rotating shaft are fixedly connected with the two corresponding second clamping blocks respectively.
Preferably, the two first rubber wheels and the two second rubber wheels are arranged in a rectangular array, and the two first rubber wheels are matched with each other and the two second rubber wheels are matched with each other.
Compared with the prior art, the utility model provides a line protection device is crossed to big line footpath has following beneficial effect:
the utility model provides a line protection device is crossed in big line footpath, through the fixed block, first rubber tyer and second rubber tyer cooperate, thereby can protect the copper line, the effectual copper line epidermis of having avoided damages, through the fixed block, first rubber tyer, second rubber tyer, first draw-in groove, second draw-in groove, first fixture block, second fixture block, first screw and second screw cooperate, thereby be convenient for in time change the rubber tyer, avoided traditional protection device to need the problem of whole change, the effectual cost of having saved.
Drawings
Fig. 1 is a schematic front sectional view of a preferred embodiment of a large-diameter wire passing protection device according to the present invention;
fig. 2 is a schematic front view of a preferred embodiment of the large-diameter wire passing protection device according to the present invention;
fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.
Reference numbers in the figures: 1. fixed block, 2, mounting groove, 3, first rubber tyer, 4, second rubber tyer, 5, bracing piece, 6, first draw-in groove, 7, first fixture block, 8, first screw, 9, second draw-in groove, 10, second fixture block, 11, second screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional view illustrating a preferred embodiment of a large-diameter line protection device according to the present invention; fig. 2 is a schematic front view of a preferred embodiment of the large-diameter wire passing protection device according to the present invention; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Big line footpath line protection device includes: two fixed blocks 1; the two mounting grooves 2 are respectively arranged at one side of the two fixing blocks 1 close to each other; the two first rubber wheels 3 are respectively and rotatably arranged in the corresponding mounting grooves 2; the two second rubber wheels 4 are rotatably arranged between the two fixed blocks 1; the supporting rod 5 is fixedly arranged at the bottom of the lower fixing block 1; the four first clamping grooves 6 are respectively formed in the corresponding fixed blocks 1, and the first clamping grooves 6 are communicated with the corresponding mounting grooves 2; the first clamping blocks 7 are respectively and slidably mounted in the corresponding first clamping grooves 6, and the first rubber wheel 3 is rotatably mounted on the corresponding two first clamping blocks 7; the four first screws 8 are respectively installed on the corresponding fixed blocks 1 in a threaded manner, and the first screws 8 are in threaded connection with the corresponding first fixture blocks 7; the four second clamping grooves 9 are respectively formed in the corresponding fixed blocks 1; the four second clamping blocks 10 are respectively and slidably mounted in the corresponding second clamping grooves 9, and the second rubber wheel 4 is rotatably mounted on the corresponding two second clamping blocks 10; and the four second screws 11 are respectively installed on the corresponding fixed blocks 1 in a threaded manner, and the second screws 11 are in threaded connection with the corresponding second fixture blocks 10.
Two first screw holes and two second screw holes are formed in the fixing block 1, the first screws 8 are installed in the corresponding first screw holes in a threaded mode, and the second screws 11 are installed in the corresponding second screw holes in a threaded mode.
First threaded grooves are formed in the first fixture blocks 7, second threaded grooves are formed in the second fixture blocks 10, one ends of the first screws 8 extend into the corresponding first threaded grooves, the first screws 8 are installed in the corresponding first threaded grooves in a threaded mode, one ends of the second screws 11 extend into the corresponding second threaded grooves, and the second screws 11 are installed in the corresponding second threaded grooves in a threaded mode.
First pivot is installed in the rotation on the first rubber tyer 3, the both ends of first pivot respectively with the first fixture block 7 fixed connection that corresponds.
And a second rotating shaft is rotatably arranged on the second rubber wheel 4, and two ends of the second rotating shaft are respectively fixedly connected with the two corresponding second clamping blocks 10.
Two first rubber tyer 3 and two second rubber tyers 4 are the rectangle array and arrange, and 3 looks adaptations of two first rubber tyers, two 4 looks adaptations of second rubber tyer.
The utility model provides a line protection device is crossed to big line footpath's theory of operation as follows:
when the copper wire is used, the copper wire is placed between the two first rubber wheels 3 and the two second rubber wheels 4, when the copper wire is pulled, the skin of the copper wire drives the two second rubber wheels 4 and one of the first rubber wheels 3 to rotate, so that the damage of the skin of the copper wire made by hard friction is avoided, when the rubber wheels need to be replaced, the four second screws 11 are firstly twisted, the second screws 11 are enabled to rotate to withdraw the corresponding second clamping blocks 10, the fixation of the second clamping blocks 10 is released, then the two second rubber wheels 4 are pulled, the second rubber wheels 4 drive the two second clamping blocks 10 to respectively slide to withdraw the corresponding second clamping grooves 9, the fixation of the two fixing blocks 1 is simultaneously released, then the four first screws 8 are twisted, the first screws 8 are enabled to rotate to withdraw the corresponding first thread grooves, the fixation of the first clamping blocks 7 is released, then the first rubber wheels 3 are pulled, so that the first rubber wheels 3 drive the two first clamping blocks 7 to respectively slide to withdraw the corresponding first clamping grooves 6, after the four rubber wheels are disassembled, the new rubber wheels can be replaced.
Compared with the prior art, the utility model provides a line protection device is crossed to big line footpath has following beneficial effect:
the utility model provides a line protection device is crossed in big line footpath, through fixed block 1, first rubber tyer 3 and second rubber tyer 4 cooperate, thereby can protect the copper line, the effectual copper line epidermis of having avoided damages, through fixed block 1, first rubber tyer 3, second rubber tyer 4, first draw-in groove 6, second draw-in groove 9, first fixture block 7, second fixture block 10, first screw 8 and second screw 11 cooperate, thereby be convenient for in time change the rubber tyer, the problem of traditional protection device needs whole change has been avoided, the effectual cost that has saved.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. Big line footpath line protection device, its characterized in that includes:
two fixed blocks;
the two mounting grooves are respectively arranged on one sides, close to each other, of the two fixing blocks;
the two first rubber wheels are respectively and rotatably arranged in the corresponding mounting grooves;
the two second rubber wheels are rotatably arranged between the two fixed blocks;
the supporting rod is fixedly arranged at the bottom of the fixed block positioned below the supporting rod;
the four first clamping grooves are respectively formed in the corresponding fixed blocks and are communicated with the corresponding mounting grooves;
the first rubber wheels are rotatably arranged on the two corresponding first clamping blocks;
the four first screws are respectively installed on the corresponding fixed blocks in a threaded manner and are in threaded connection with the corresponding first fixed blocks;
the four second clamping grooves are respectively formed in the corresponding fixed blocks;
the four second clamping blocks are respectively and slidably mounted in the corresponding second clamping grooves, and the second rubber wheel is rotatably mounted on the two corresponding second clamping blocks;
and the four second screws are respectively installed on the corresponding fixed blocks in a threaded manner and are in threaded connection with the corresponding second fixed blocks.
2. The large-wire-diameter wire passing protection device of claim 1, wherein the fixing block is provided with two first screw holes and two second screw holes, the first screw threads are installed in the corresponding first screw holes, and the second screw threads are installed in the corresponding second screw holes.
3. The large-wire-diameter wire passing protection device of claim 1, wherein the first fixture block is provided with a first threaded groove, the second fixture block is provided with a second threaded groove, one end of the first screw extends into the corresponding first threaded groove, the first screw is threadedly mounted in the corresponding first threaded groove, one end of the second screw extends into the corresponding second threaded groove, and the second screw is threadedly mounted in the corresponding second threaded groove.
4. The large-wire-diameter wire passing protection device of claim 1, wherein a first rotating shaft is rotatably mounted on the first rubber wheel, and two ends of the first rotating shaft are fixedly connected with the corresponding first clamping blocks respectively.
5. The large-wire-diameter wire passing protection device of claim 1, wherein a second rotating shaft is rotatably mounted on the second rubber wheel, and two ends of the second rotating shaft are fixedly connected with the two corresponding second clamping blocks respectively.
6. The large-wire-diameter wire passing protection device according to claim 1, wherein the two first rubber wheels and the two second rubber wheels are arranged in a rectangular array, the two first rubber wheels are matched, and the two second rubber wheels are matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020237834.5U CN211812770U (en) | 2020-03-02 | 2020-03-02 | Large-wire-diameter wire passing protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020237834.5U CN211812770U (en) | 2020-03-02 | 2020-03-02 | Large-wire-diameter wire passing protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211812770U true CN211812770U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020237834.5U Active CN211812770U (en) | 2020-03-02 | 2020-03-02 | Large-wire-diameter wire passing protection device |
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| CN (1) | CN211812770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043259A (en) * | 2022-06-17 | 2022-09-13 | 海门喜满庭纺织品有限公司 | Yarn guide turntable of textile machinery |
-
2020
- 2020-03-02 CN CN202020237834.5U patent/CN211812770U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043259A (en) * | 2022-06-17 | 2022-09-13 | 海门喜满庭纺织品有限公司 | Yarn guide turntable of textile machinery |
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