CN210490379U - Mounting for mounting tubular bus - Google Patents
Mounting for mounting tubular bus Download PDFInfo
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- CN210490379U CN210490379U CN201921649978.5U CN201921649978U CN210490379U CN 210490379 U CN210490379 U CN 210490379U CN 201921649978 U CN201921649978 U CN 201921649978U CN 210490379 U CN210490379 U CN 210490379U
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- ring body
- screw rod
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- upper ring
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Abstract
The utility model relates to a fixing piece for mounting a tubular bus, which comprises a fixed base and a limiting ring, wherein the fixed base is in a round platform shape, a screw rod a is vertically and fixedly arranged in the middle of the upper surface of the upper part, a convex block is arranged in the center of the upper end of the screw rod a, a limit ring is positioned right above the fixed base, which comprises an upper ring body, a lower ring body and a connecting screw, wherein the upper ring body and the lower ring body have the same structure and are symmetrically arranged, connecting blocks are fixedly arranged at the two ends of the upper ring body and the lower ring body, the fixed connection between the lower ring body and the lower ring body is completed through the connecting block and the connecting screw, the screw rod b is fixedly arranged in the middle of the lower end of the lower ring body, a groove matched with the lug structure is formed in the center of the lower end of the screw rod b, the outer ends of the screw rod a and the screw rod b are sleeved with the adjusting screw sleeve, the upper end of the inner surface of the adjusting screw sleeve is in threaded connection with the screw rod b, and the lower end of the inner surface of the adjusting screw; the utility model has the advantages of convenient installation, connection fastening and height adjustment.
Description
Technical Field
The utility model belongs to transmission equipment field, concretely relates to mounting is used in installation of tubular bus.
Background
The tubular bus is a bus product which takes a copper pipe or an aluminum alloy pipe as a conductor and is externally coated with insulation; the tubular bus is called as a tubular cable abroad, and the tubular bus has the characteristics of high current, high mechanical strength, good insulation, wide application range and the like, so the tubular bus is accepted and accepted by more and more customers; when the tubular bus is erected and installed, an external support frame needs to be installed in advance, and the tubular bus is fixedly connected with the external support frame by using a fixing piece, so that the tubular bus is fixedly limited, and the tubular bus is prevented from shaking in the using process; however, when the external support frame is installed, the height of the external support frame is difficult to be positioned on the same horizontal plane due to the influence of factors such as installation environment, manual operation and the like, and meanwhile, the height of the existing fixing piece cannot be adjusted, so that when the fixed connection between the tubular bus and the external support frame is realized by using the fixing piece, the problem that the tubular bus is easily bent and deformed due to the difference of the heights of the external support frames is solved; therefore, in order to solve the above problems, it is necessary to develop a fixture for mounting a rectangular bus bar, which is easy to mount, is tightly connected, and has an adjustable height.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a mounting for mounting a shape bus which is convenient to mount, is fastened in connection and can be adjusted in height.
The purpose of the utility model is realized like this: a fixing piece for mounting a tubular bus comprises a fixing base and a limiting ring, wherein the fixing base is in a round table shape, a screw rod a is vertically and fixedly arranged in the middle of the upper surface of the limiting ring, a convex block is arranged in the center of the upper end of the screw rod a, the limiting ring is positioned right above the fixed base, which comprises an upper ring body, a lower ring body and a connecting screw, wherein the upper ring body and the lower ring body have the same structure and are symmetrically arranged, connecting blocks are fixedly arranged at the two ends of the upper ring body and the lower ring body, the fixed connection between the lower ring body and the upper ring body is completed through the connecting block and the connecting screw, a screw rod b is fixedly arranged at the middle position of the lower end of the lower ring body, a groove matched with the lug structure is arranged at the center of the lower end of the screw rod b, adjusting screw sleeves are sleeved at the outer ends of the screw rod a and the screw rod b, the upper end of the inner surface of the adjusting screw sleeve is in threaded connection with the screw rod b, and the lower end of the inner surface of the adjusting screw sleeve is in threaded connection with the screw rod a.
The fixed base is in a round table shape, and the diameter of the fixed base is gradually reduced from bottom to top.
The upper ring body and the lower ring body are both arc-shaped structures, and the arc angle of the upper ring body and the lower ring body is 160 DEGo。
The inner surfaces of the upper ring body and the lower ring body are fixedly provided with rubber anti-slip pads.
A spring is arranged between the connecting block of the upper ring body and the connecting block of the lower ring body, and the spring is sleeved outside the connecting screw.
The lug is of a cube structure.
The middle position of the outer surface of the adjusting screw sleeve is sunken towards the center to form a square rotary groove.
The utility model has the advantages that: the utility model adopts the structure that the screw rod a is arranged on the upper surface of the fixed base, the screw rod b is arranged at the lower end of the lower ring body, the adjusting screw sleeve is arranged at the outer end sleeves of the screw rod a and the screw rod b, the upper end of the inner surface of the adjusting screw sleeve is in threaded connection with the screw rod b, and the lower end of the inner surface is in threaded connection with the screw rod a, when the utility model is used, the lower surface of the fixed base is fixedly welded on the external support frame, the upper ring body and the lower ring body are fixedly sleeved outside the tubular bus bar by the connecting screw, finally, the adjusting screw sleeve is rotated, the screw rod a and the screw rod b are respectively moved outwards by utilizing the threaded connection between the adjusting screw sleeve and the screw rod a and the screw rod b, thereby adjusting the distance interval between the fixed base and the spacing ring, further realizing the adjustment of the overall height of the utility model, and solving the problem that, when the tubular bus is fixed by the aid of the external support frames in the installation process, the tubular bus is easy to bend and deform due to different horizontal heights of the external support frames; meanwhile, the utility model is provided with a lug at the upper end of the screw rod a, a groove is arranged at the center of the lower end of the screw rod b, and the lug is in a cube structure, by adopting the structure, when the utility model is used, the relative rotation between the screw rod a and the screw rod b can be avoided by utilizing the matching connection between the lug and the groove; the spring is arranged between the connecting block of the upper ring body and the connecting block of the lower ring body, and the spring is sleeved outside the connecting screw, so that the structure can avoid the looseness of the connection between the connecting screw and the connecting block, and the stability of the connection between the upper ring body and the lower ring body is improved; generally, the utility model has the advantages of simple to operate, connect fastening and highly can adjust.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a cross-sectional view of the front view of the present invention.
In the figure: 1. the device comprises a fixed base 2, a limiting ring 21, an upper ring body 22, a lower ring body 23, a connecting screw 24, a connecting block 3, a screw a 4, a bump 5, a screw b 51, a groove 6, an adjusting screw sleeve 61, a square rotary groove 7, a rubber anti-skid pad 8 and a spring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Example (b): as shown in fig. 1 and 2, a fixing member for mounting a tubular bus comprises a fixing base 1 and a limiting ring 2, wherein the fixing base 1 is roundThe fixing base is in a table shape, the diameter of the fixing base is gradually reduced from bottom to top, a screw a3 is vertically and fixedly arranged in the middle of the upper surface of the fixing base 1, a bump 4 is arranged at the center of the upper end of the screw a3, and the bump 4 is in a cube structure; the spacing ring 2 is located directly over the fixed base 1 and comprises an upper ring body 21, a lower ring body 22 and a connecting screw 23, the upper ring body 21 and the lower ring body 22 are identical in structure and are symmetrically arranged, the upper ring body 21 and the lower ring body 22 are both arc-shaped structures, and the arc-shaped angle is 160 degreesoThe inner surfaces of the upper ring body 21 and the lower ring body 22 are fixedly provided with rubber anti-skid pads 7, two ends of the upper ring body 21 and the lower ring body 22 are fixedly provided with connecting blocks 24, the fixed connection between the upper ring body 21 and the lower ring body 22 is completed through the connecting blocks 24 and connecting screws 23, a spring 8 is arranged between the connecting blocks 24 of the upper ring body 21 and the connecting blocks 24 of the lower ring body 22, and the spring 8 is sleeved outside the connecting screws 23; a screw b5 is fixedly arranged in the middle of the lower end of the lower ring body 22, a groove 51 matched with the lug 4 in structure is arranged in the center of the lower end of the screw b5, an adjusting threaded sleeve 6 is sleeved at the outer ends of the screw a3 and the screw b5, the upper end of the inner surface of the adjusting threaded sleeve 6 is in threaded connection with the screw b5, and the lower end of the inner surface is in threaded connection with the screw a 3; the middle position of the outer surface of the adjusting screw sleeve 6 is sunken towards the center to form a square rotary groove 61.
When the utility model is used, firstly, the lower surface of the fixed base 1 is welded on the external support frame, then the upper ring body 32 and the lower ring body 33 are respectively sleeved outside the tubular bus, and the tight contact between the upper ring body 21 and the lower ring body 22 and the outer wall of the tubular bus is completed by utilizing the connection between the connecting screw 23 and the connecting block 24, the rubber anti-slip pad 7 is fixedly arranged on the inner surface of the upper ring body 21 and the lower ring body 22, the tightness between the upper ring body 21 and the lower ring body 22 and the outer wall of the tubular bus can be increased by utilizing the rubber anti-slip pad 7, finally, the adjusting screw sleeve 6 is rotated, the screw thread connection between the adjusting screw sleeve 6 and the screw rod a3 and the screw rod b5 is utilized, so that the screw rod a3 and the screw rod b5 respectively move outwards, thereby the distance interval between the fixed base 1 and the spacing ring 2 is adjusted, and further the integral height of the utility model is adjusted, the utility model discloses a this structure has solved because of the unable regulation of current mounting height, and tubular generating line when the in-process of installation utilizes its fixed, because the level of external support frame is different, and causes tubular generating line bending deformation's problem easily.
The utility model adopts the structure that the lug 4 is arranged at the upper end of the screw a3, the groove 51 is arranged at the center of the lower end of the screw b5, and the lug 4 is of a cube structure, when the utility model is used, the relative rotation between the screw a3 and the screw b5 can be avoided by utilizing the matching connection between the lug 4 and the groove 51; the utility model discloses set up spring 8 between connecting block 24 of upper ring body 21 and connecting block 24 of lower ring body 22, and spring 8 cover is located the outside of connecting screw 23, adopt this structure, can avoid connecting between connecting screw 23 and connecting block 24 to take place to become flexible, increased the stability of connecting between upper ring body 21 and the lower ring body 22; generally, the utility model has the advantages of simple to operate, connect fastening and highly can adjust.
Claims (7)
1. The utility model provides a mounting is used in installation of tubular bus, includes unable adjustment base and spacing ring, its characterized in that: the fixing base is in a round table shape, a screw rod a is vertically and fixedly arranged at the middle position of the upper surface of the fixing base, a convex block is arranged at the center of the upper end of the screw rod a, the limiting ring is located right above the fixing base and comprises an upper ring body, a lower ring body and a connecting screw, the upper ring body and the lower ring body are identical in structure and are symmetrically arranged, connecting blocks are fixedly arranged at the two ends of the upper ring body and the lower ring body, the fixing connection between the upper ring body and the lower ring body is completed through the connecting blocks and the connecting screw, a screw rod b is fixedly arranged at the middle position of the lower end of the lower ring body, a groove matched with the convex block structure is formed in the center of the lower end of the screw rod b, an adjusting screw sleeve is sleeved at the outer ends of the screw.
2. The tubular busbar mounting fixture as set forth in claim 1, wherein: the diameter of the fixed base is gradually reduced from bottom to top.
3. The tubular busbar mounting fixture as set forth in claim 1, wherein: the upper ring body and the lower ring body are both arc-shaped structures, and the arc angle of the upper ring body and the lower ring body is 160 DEGo。
4. The tubular busbar attaching fixture as set forth in claim 1 or 3, wherein: the inner surfaces of the upper ring body and the lower ring body are fixedly provided with rubber anti-slip pads.
5. The tubular busbar mounting fixture as set forth in claim 1, wherein: a spring is arranged between the connecting block of the upper ring body and the connecting block of the lower ring body, and the spring is sleeved outside the connecting screw.
6. The tubular busbar mounting fixture as set forth in claim 1, wherein: the lug is of a cube structure.
7. The tubular busbar mounting fixture as set forth in claim 1, wherein: the middle position of the outer surface of the adjusting screw sleeve is sunken towards the center to form a square rotary groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921649978.5U CN210490379U (en) | 2019-09-30 | 2019-09-30 | Mounting for mounting tubular bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921649978.5U CN210490379U (en) | 2019-09-30 | 2019-09-30 | Mounting for mounting tubular bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210490379U true CN210490379U (en) | 2020-05-08 |
Family
ID=70509399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921649978.5U Active CN210490379U (en) | 2019-09-30 | 2019-09-30 | Mounting for mounting tubular bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210490379U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471920A (en) * | 2021-05-19 | 2021-10-01 | 江苏锦淮塑业有限公司 | Underground flame-retardant MPP (modified Polypropylene) power pipe with turning component |
-
2019
- 2019-09-30 CN CN201921649978.5U patent/CN210490379U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113471920A (en) * | 2021-05-19 | 2021-10-01 | 江苏锦淮塑业有限公司 | Underground flame-retardant MPP (modified Polypropylene) power pipe with turning component |
| CN113471920B (en) * | 2021-05-19 | 2022-08-26 | 江苏兴岙科技有限公司 | Underground buried flame-retardant MPP electric power pipe with direction-changing assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixing piece for installing tubular busbar Effective date of registration: 20220722 Granted publication date: 20200508 Pledgee: Bank of China Limited by Share Ltd. Xuchang branch Pledgor: XUCHANG ZHONGXIN JINGKE ELECTRICAL Co.,Ltd. Registration number: Y2022980010987 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |