CN216575658U - Clamping device is used in processing of electric power staple bolt - Google Patents
Clamping device is used in processing of electric power staple bolt Download PDFInfo
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- CN216575658U CN216575658U CN202122651131.4U CN202122651131U CN216575658U CN 216575658 U CN216575658 U CN 216575658U CN 202122651131 U CN202122651131 U CN 202122651131U CN 216575658 U CN216575658 U CN 216575658U
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- clamping device
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- tube clamp
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- 238000012545 processing Methods 0.000 title claims abstract description 17
- 238000003754 machining Methods 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000005553 drilling Methods 0.000 abstract description 31
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of hoop processing, and provides a clamping device for electric hoop processing, wherein a hoop comprises an upper pipe clamping part and a lower pipe clamping part which are independently arranged, connecting parts are respectively arranged on two sides of the upper pipe clamping part and two sides of the lower pipe clamping part, the clamping device comprises a fixing part and supporting parts positioned on two sides of the fixing part, and the fixing part at least comprises a first cambered surface part and a second cambered surface part; under the fixed state, the intrados of top tube clamp portion laminates with first cambered surface portion, and the intrados of low tube clamp portion laminates with the second cambered surface portion, and the connecting portion of low tube clamp portion both sides bear on the supporting part, and the supporting part is seted up the breach that corresponds with the hole on the connecting portion. According to the utility model, the fixing part and the supporting part which are mutually matched are arranged, so that two pipe clamping parts of the hoop can be simultaneously fixed during actual drilling operation, the reliability of the drilling operation is improved on the basis of improving the machining efficiency, and the pipe clamping parts can be effectively prevented from deforming during the drilling operation.
Description
Technical Field
The utility model relates to the technical field of hoop machining, in particular to a clamping device for electric hoop machining.
Background
The anchor ear is a clamp commonly used for clamping and fixing tubular members, such as for assisting in clamping and fixing power pipelines, communication pipelines, heating and water supply pipelines and the like. The common staple bolt on the market usually comprises the upper tube clamp part and the lower tube clamp part that independently set up, and in order to realize the fixed of two tube clamp parts, can usually drill in the corresponding position in tube clamp part both sides, again by two fixed tube clamp parts of bolted connection.
In the conventional drilling mode, a single pipe clamp is usually placed on a workbench of a drilling device and fixed, and then the drilling device is used for drilling. However, the positions of the holes drilled in the two pipe clamp portions of one hoop need to correspond to each other, otherwise, the hoop cannot be fixed in the later stage, so that a mode of independently processing the holes in each pipe clamp portion inevitably causes processing errors, causes the positions of the holes in the two pipe clamp portions to be staggered, and cannot be used in the later stage; meanwhile, the method of separately processing each pipe clamping portion also has low processing efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clamping device for processing an electric hoop, which can improve the reliability of drilling operation on the basis of improving the processing efficiency and effectively prevent a pipe clamping part from deforming during the drilling operation
The embodiment of the utility model is realized by the following technical scheme:
a clamping device for electric hoop machining comprises an upper pipe clamping part and a lower pipe clamping part which are independently arranged, connecting parts are arranged on two sides of the upper pipe clamping part and two sides of the lower pipe clamping part, the clamping device comprises a fixing part and supporting parts, the fixing part is horizontally arranged, the supporting parts are located on two sides of the fixing part, the fixing part at least comprises a first arc surface part and a second arc surface part, and the supporting parts are provided with notches corresponding to holes in the connecting parts;
under the fixed state, the intrados of top tube clamp portion with the laminating of first cambered surface portion, the intrados of low tube clamp portion with the laminating of second cambered surface portion, the low tube clamp both sides connecting portion bear in on the supporting part.
Optionally, the clamping device further comprises a base, a fixing plate is arranged on the top surface of the base, the fixing part is of a cylindrical structure, one end of the fixing part is connected with the fixing plate, and the supporting part is mounted on the top surface of the base.
Furthermore, a pressing mechanism is further arranged on the base and comprises pressing units symmetrically arranged on two sides of the fixing part;
the pressing unit comprises a pressing block and a driving component, the pressing block is located on the upper pipe clamping portion and located above the connecting portion just opposite to the connecting portion of the upper pipe clamping portion, and the driving component is used for driving the pressing block to reciprocate in the vertical direction.
Furthermore, the driving component comprises a supporting plate and a screw rod, the supporting plate is arranged on the base, the bottom of the screw rod vertically penetrates through the supporting plate and then is rotatably connected with the pressing block, and the screw rod is in threaded connection with the supporting plate.
Further, the supporting plate comprises a vertical part and a horizontal part, one end of the vertical part is connected with the base, one end of the horizontal part is connected with the other end of the vertical part, and the screw penetrates through the horizontal part and then is rotatably connected with the pressing block;
under the fixed state, the top tube clamp portion with the lower tube clamp portion both sides the side of connecting portion all with the inboard wall laminating of vertical portion.
Further, the top surface of the base is provided with an arc-shaped groove corresponding to the fixing part, and at least part of the outer arc surface of the lower pipe clamping part is attached to the inner wall of the arc-shaped groove in a fixed state.
Optionally, the notch is a through hole corresponding to the hole in the connecting portion, and the diameter of the through hole is not smaller than the diameter of the hole in the connecting portion.
The technical scheme of the embodiment of the utility model at least has the following advantages and beneficial effects:
the utility model has reasonable design and simple structure, and can simultaneously fix the two pipe clamp parts of the hoop during actual drilling operation by arranging the fixing part and the supporting part which are mutually matched, thereby realizing the simultaneous drilling on the connecting part of the two pipe clamp parts, improving the reliability of the drilling operation on the basis of improving the processing efficiency and effectively preventing the pipe clamp parts from deforming during the drilling operation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a hoop according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a clamping device according to an embodiment of the present invention;
fig. 3 is a front view of a clamping device according to an embodiment of the present invention.
Icon: 1-upper pipe clamp part, 2-lower pipe clamp part, 3-connecting part, 4-fixing part, 401-first arc part, 402-second arc part, 5-supporting part, 501-notch, 6-base, 601-arc groove, 7-fixing plate, 8-pressing block, 9-supporting plate, 901-vertical part, 902-horizontal part and 10-screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship which is usually placed when the product of this application is used, the description is merely for convenience and simplicity of description, and it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Examples
The embodiment provides a clamping device is used in processing of electric power staple bolt for supplementary fixed staple bolt is in order to utilize drilling equipment to carry out the drilling operation in the staple bolt course of working.
Referring to fig. 1, the conventional hoop includes an upper pipe clamping portion 1 and a lower pipe clamping portion 2 which are independently disposed, wherein two sides of the upper pipe clamping portion 1 and two sides of the lower pipe clamping portion 2 are both provided with connecting portions 3, and holes need to be drilled in the corresponding connecting portions 3 during actual drilling operation, so that the upper pipe clamping portion 1 and the lower pipe clamping portion 2 are connected and fixed by bolts during subsequent use of the hoop.
In consideration of the fact that the conventional drilling operation is usually to fix each pipe clamp part on the working table of the drilling device and then drill the connecting part 3 on the two sides of each pipe clamp part, machining errors may occur in the machining mode, and therefore holes in the connecting parts 3 on the two sides of the two pipe clamp parts cannot be aligned in the actual use process.
To this end, referring to fig. 2 and fig. 3, the clamping device of the present embodiment includes a fixing portion 4 horizontally disposed and supporting portions 5 located at two sides of the fixing portion 4, and the fixing portion 4 at least includes a first arc portion 401 adapted to the inner arc surface of the upper pipe clamp portion 1 and a second arc portion 402 adapted to the inner arc surface of the lower pipe clamp portion 2. Meanwhile, considering that the drill of the drilling device often moves vertically downward to drill during actual drilling operation, the support portion 5 is provided with a notch 501 corresponding to the hole on the connection portion 3, so as to prevent the drill of the drilling device from interfering with the support portion 5 after drilling through the connection portion 3. Preferably, the notch 501 of the present embodiment is a through hole corresponding to the hole on the connecting portion 3, and the diameter of the through hole is not smaller than the diameter of the hole on the connecting portion 3.
Through the above-mentioned setting, under the fixed state, the intrados of top tube clamp portion 1 and the laminating of first cambered surface portion 401, the intrados of low tube clamp portion 2 and the laminating of second cambered surface portion 402, connecting portion 3 of 2 both sides of low tube clamp portion bears on supporting part 5, thereby realize utilizing two supporting parts 5 to support top tube clamp portion 1 and low tube clamp portion 2, and utilize the fixed part 4 of mutually supporting with supporting part 5 to prevent top tube clamp portion 1 and low tube clamp portion 2 at the in-process emergence of drilling and warp, improve the reliability of drilling operation.
Further, with continuing reference to fig. 2 and 3, the clamping device further comprises a base 6 capable of being fixed on the working table of the drilling device, a fixing plate 7 is vertically arranged on the top surface of the base 6, the fixing portion 4 is of a cylindrical structure, one end of the fixing portion 4 is connected with the fixing plate 7 so that the fixing portion 4 is in a horizontal state, and the supporting portion 5 is installed on the top surface of the base 6.
In order to further improve the stability of the upper pipe clamping part 1 and the lower pipe clamping part 2 in the drilling operation process, a pressing mechanism is further arranged on the base 6 of the embodiment, the pressing mechanism comprises pressing units which are symmetrically arranged on two sides of the fixing part 4, and the connecting parts 3 on two sides of the pipe clamping parts are pressed through the two pressing units.
Wherein, compress tightly the unit and include briquetting 8 and drive component, briquetting 8 is located the connecting portion 3 top of last pipe clamp part 1 and just to going up the connecting portion 3 of pipe clamp part 1, and drive component is used for driving briquetting 8 along vertical direction reciprocating motion.
In the actual use process, after the upper pipe clamping part 1 and the lower pipe clamping part 2 are placed and the positions are determined, the pressing block 8 is driven by the driving component to move downwards and slowly to be in contact with the top surface of the connecting part 3 of the upper pipe clamping part 1, so that the upper pipe clamping part 1 and the lower pipe clamping part 2 are pressed by the pressing block 8, and the two parts are prevented from moving easily during drilling operation. It should be noted that, because the connection portion 3 on both sides of the pipe clamp portion is drilled during the drilling operation, the pressing block 8 should be avoided from blocking the region to be drilled of the connection portion 3 during the actual implementation, and a sufficient operation region needs to be reserved for the drill bit of the drilling device to perform the drilling operation.
Specifically, with continued reference to fig. 2 and 3, the driving member may include, but is not limited to, a support plate 9 and a screw 10, the support plate 9 is disposed on the base 6, the bottom of the screw 10 vertically penetrates through the support plate 9 and then is rotatably connected to the pressing block 8, and the screw 10 is in threaded connection with the support plate 9. During actual use, the pressing block 8 can be driven to reciprocate along the vertical direction only by continuously rotating the screw 10 in the forward direction or the reverse direction, and the operation is simple and convenient. It can be understood that, in the actual operation process, the pressing block 8 needs to be manually assisted to hold so that the pressing block 8 keeps a certain state and slowly moves downwards, and the pressing block 8 is prevented from rubbing the connecting part 3 to cause abrasion of the connecting part 3.
Further, with reference to fig. 3, the supporting plate 9 is an L-shaped structure, the supporting plate 9 includes a vertical portion 901 and a horizontal portion 902, one end of the vertical portion 901 is connected to the base 6, one end of the horizontal portion 902 is connected to the other end of the vertical portion 901, and the screw 10 is rotatably connected to the pressing block 8 after passing through the horizontal portion 902. Simultaneously, under fixed state, the side of connecting portion 3 of top tube clamp 1 and 2 both sides of low tube clamp all laminates with the inboard wall of vertical portion 901 mutually to utilize two backup pads 9 to play certain limiting displacement, remove about with restriction top tube clamp 1 and low tube clamp 2, top tube clamp 1 and low tube clamp 2's reliability when further improving drilling operation.
Further, with reference to fig. 3, the top surface of the base 6 is provided with an arc-shaped groove 601 corresponding to the fixing portion 4, and in a fixed state, at least a part of the outer arc surface of the lower pipe clamp portion 2 is attached to the inner wall of the arc-shaped groove 601, so that the lower pipe clamp portion 2 is supported by the arc-shaped groove 601 provided in the base 6, and the stability of the upper pipe clamp portion 1 and the lower pipe clamp portion 2 is further improved.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A clamping device for processing an electric hoop comprises an upper pipe clamping part and a lower pipe clamping part which are independently arranged, wherein connecting parts are arranged on two sides of the upper pipe clamping part and two sides of the lower pipe clamping part;
under the fixed state, the intrados of top tube clamp portion with the laminating of first cambered surface portion, the intrados of low tube clamp portion with the laminating of second cambered surface portion, the low tube clamp both sides connecting portion bear in on the supporting part.
2. The clamping device for processing the electric hoop according to claim 1, wherein the clamping device further comprises a base, a fixing plate is arranged on the top surface of the base, the fixing portion is of a cylindrical structure, one end of the fixing portion is connected with the fixing plate, and the supporting portion is mounted on the top surface of the base.
3. The clamping device for processing the electric hoop according to claim 2, wherein a pressing mechanism is further arranged on the base, and the pressing mechanism comprises pressing units symmetrically arranged on two sides of the fixing portion;
the pressing unit comprises a pressing block and a driving component, the pressing block is located on the upper pipe clamping portion and located above the connecting portion just opposite to the connecting portion of the upper pipe clamping portion, and the driving component is used for driving the pressing block to reciprocate in the vertical direction.
4. The clamping device for machining the electric hoop according to claim 3, wherein the driving member comprises a supporting plate and a screw rod, the supporting plate is arranged on the base, the bottom of the screw rod vertically penetrates through the supporting plate and then is rotatably connected with the pressing block, and the screw rod is in threaded connection with the supporting plate.
5. The clamping device for machining the electric hoop according to claim 4, wherein the supporting plate comprises a vertical part and a horizontal part, one end of the vertical part is connected with the base, one end of the horizontal part is connected with the other end of the vertical part, and the screw penetrates through the horizontal part and is then rotatably connected with the pressing block;
under the fixed state, the top tube clamp portion with the lower tube clamp portion both sides the side of connecting portion all with the inboard wall laminating of vertical portion.
6. The clamping device for processing the electric power hoop as claimed in claim 2, wherein the top surface of the base is provided with an arc-shaped groove corresponding to the fixing portion, and in a fixed state, at least part of an outer arc surface of the lower pipe clamping portion is attached to an inner wall of the arc-shaped groove.
7. The clamping device for processing the electric power hoop as claimed in claim 1, wherein the notch is a through hole corresponding to the hole in the connecting portion, and the diameter of the through hole is not smaller than the diameter of the hole in the connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122651131.4U CN216575658U (en) | 2021-11-01 | 2021-11-01 | Clamping device is used in processing of electric power staple bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122651131.4U CN216575658U (en) | 2021-11-01 | 2021-11-01 | Clamping device is used in processing of electric power staple bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216575658U true CN216575658U (en) | 2022-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122651131.4U Expired - Fee Related CN216575658U (en) | 2021-11-01 | 2021-11-01 | Clamping device is used in processing of electric power staple bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216575658U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383527A (en) * | 2022-09-30 | 2022-11-25 | 国网江苏省电力有限公司超高压分公司 | Polishing fixing tool for hoop and using method of polishing fixing tool |
-
2021
- 2021-11-01 CN CN202122651131.4U patent/CN216575658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115383527A (en) * | 2022-09-30 | 2022-11-25 | 国网江苏省电力有限公司超高压分公司 | Polishing fixing tool for hoop and using method of polishing fixing tool |
| CN115383527B (en) * | 2022-09-30 | 2023-12-22 | 国网江苏省电力有限公司超高压分公司 | Polishing fixing tool for anchor ear and using method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |