CN213879163U - Cable protection tube connecting fastener - Google Patents
Cable protection tube connecting fastener Download PDFInfo
- Publication number
- CN213879163U CN213879163U CN202022676265.7U CN202022676265U CN213879163U CN 213879163 U CN213879163 U CN 213879163U CN 202022676265 U CN202022676265 U CN 202022676265U CN 213879163 U CN213879163 U CN 213879163U
- Authority
- CN
- China
- Prior art keywords
- fastening
- clamping device
- fastening connection
- auxiliary clamping
- adjusting rod
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a cable conductor pillar connecting fastener, including main fastener, first supplementary clamping device is installed to main fastener's one end, the supplementary clamping device of second is installed to main fastener's the other end, main fastener includes the twisted hole of screw thread, presss from both sides tight fixing bolt, the fastening connection lantern ring and fastening connection board, fastening connection lantern ring symmetry is the mirror image setting, the twisted hole of screw thread is seted up at the middle part of the fastening connection lantern ring, fastening connection board symmetry fixed mounting is at the both ends of the fastening connection lantern ring, it pegs graft on fastening connection board to press from both sides tight fixing bolt screw thread rotation. The utility model discloses twist soon through revolving to twist in the use and twist the hand wheel and utilize to connect frame and fastening connection cardboard can fasten between the link of pillar and press from both sides tightly for even use can not separate under vertical state after the pillar is connected, can not separate also effectual protecting the cable between the pillar.
Description
Technical Field
The utility model relates to a pillar fastening technical field specifically is a cable conductor pillar connecting fastener.
Background
The protective pipe comprises a high-density polyethylene jacket pipe, a steel wire mesh framework plastic composite pipe and the like, the high-density polyethylene is used as a raw material, special polyethylene is selected as the raw material to ensure the performance of the outer sleeve pipe, and advanced equipment and advanced technology are adopted for production. The protective pipe has the characteristics of high mechanical strength, impact resistance, environmental stress cracking resistance, corrosion resistance, low temperature resistance, easiness in welding, simplicity and convenience in construction, strict sealing, no leakage, long service life and the like. Therefore the pillar often can install and cup joint in the outside of cable conductor, plays the effect of protection to inside cable conductor, but the pillar often can drop by the body after installing the body, when the body that protects needs vertical use in particular, the pillar often drops by the body outside of being protected under the effect of self gravity, therefore needs a device to solve above-mentioned problem promptly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cable conductor pillar connecting fastener to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cable and protective tube connecting fastener comprises a main fastening device, wherein one end of the main fastening device is provided with a first auxiliary clamping device, the other end of the main fastening device is provided with a second auxiliary clamping device, the main fastening device comprises a threaded screwing hole, a clamping fixing bolt, a clamping connecting ring and a fastening connecting plate, the fastening connecting ring is circularly symmetrical in a mirror image manner, the threaded screwing hole is formed in the middle of the fastening connecting ring, the fastening connecting plate is symmetrically and fixedly arranged at two ends of the fastening connecting ring, the clamping fixing bolt is screwed and inserted on the fastening connecting plate, the first auxiliary clamping device comprises a screwing hand wheel, a threaded adjusting rod, a connecting outer frame and a fastening connecting clamping plate, the front end of the threaded adjusting rod is rotatably clamped inside the connecting outer frame, and the connecting outer frame is internally provided with an adjusting clamping groove, the fastening connection clamping plate is inserted in the adjusting clamping groove in a sliding mode, fixed fastening clamping rings are fixedly mounted at the bottoms of the two ends of the fastening connection clamping plate, and the screwing hand wheel is fixedly mounted at the upper end of the thread adjusting rod.
Preferably, the front end of the threaded adjusting rod is provided with a circular clamping ring, and the clamping ring is rotatably clamped inside the connecting outer frame.
Preferably, the inner wall of the inner ring of the connecting outer frame is fixedly embedded with a rubber gasket.
Preferably, the threaded adjusting rod penetrates through and is inserted into the threaded hole.
Preferably, the first auxiliary clamping device and the second auxiliary clamping device have the same structural specification, and the first auxiliary clamping device and the second auxiliary clamping device are distributed in a mirror symmetry manner.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the device is arranged between the connecting ends of the cable protective pipe, the device is primarily fixedly arranged between the connecting ends of the protective pipe through screwing and clamping a fixing bolt, then a screwing hand wheel in a first auxiliary clamping device and a second auxiliary clamping device is screwed to enable a thread adjusting rod to rotate inside a thread screwing hole and push a connecting outer frame and a fastening connecting clamping plate to move towards the center of the device, so that the connecting outer frame and the fastening connecting clamping plate in the first auxiliary clamping device and the second auxiliary clamping device are close to each other and clamp the connecting ends of the cable protective pipe to be extruded and fastened and fixed, the front end of the thread adjusting rod is provided with a circular clamping ring which is rotatably clamped inside the connecting outer frame, the thread adjusting rod is ensured to rotate to connect the outer frame and not to rotate in the process of rotating the thread adjusting rod, and fixed fastening clamping rings are fixedly arranged inside the two ends of the fastening clamping plate, through the inside of the connecting groove formed between the protective pipes in the clamping mode of the fixed fastening clamping ring, the protective pipes can be tightly connected and cannot be separated or loosened after being used, and even if the protective pipes are vertically used, the protective pipes cannot be separated or fall off.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic structural view of the main fastening device of the present invention;
fig. 3 is a schematic structural view of a first auxiliary clamping device of the present invention;
FIG. 4 is a schematic view of the structure of the connection frame of the present invention;
fig. 5 is a schematic view of the bottom structure of the fastening and connecting clamp plate of the present invention.
In the figure: 1-a first auxiliary clamping device, 2-a main fastening device, 3-a second auxiliary clamping device, 4-a threaded screwing hole, 5-a clamping fixing bolt, 6-a fastening connection lantern ring, 7-a fastening connection plate, 8-a screwing hand wheel, 9-a threaded adjusting rod, 10-a connection outer frame, 11-a fastening connection clamping plate, 12-an adjusting clamping groove and 13-a fixed fastening clamping ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a cable protective tube connecting fastener comprises a main fastening device 2, a first auxiliary clamping device 1 is installed at one end of the main fastening device 2, a second auxiliary clamping device 3 is installed at the other end of the main fastening device 2, the main fastening device 2 comprises a threaded screwing hole 4, a clamping fixing bolt 5, a fastening connecting sleeve ring 6 and a fastening connecting plate 7, the fastening connecting sleeve ring 6 is symmetrically arranged in a mirror image mode, the threaded screwing hole 4 is formed in the middle of the fastening connecting sleeve ring 6, the fastening connecting plate 7 is symmetrically and fixedly installed at two ends of the fastening connecting sleeve ring 6, the clamping fixing bolt 5 is in threaded rotation and is inserted on the fastening connecting plate 7, the first auxiliary clamping device 1 comprises a screwing hand wheel 8, a threaded adjusting rod 9, a connecting outer frame 10 and a fastening connecting clamping plate 11, the front end of the threaded adjusting rod 9 is rotationally clamped inside the connecting outer frame 10, an adjusting clamping groove 12 is formed inside the connecting outer frame 10, the fastening connection clamping plate 11 is inserted in the adjusting clamping groove 12 in a sliding mode, the bottoms of the two ends of the fastening connection clamping plate 11 are fixedly provided with fixed fastening clamping rings 13, and the screwing hand wheel 8 is fixedly arranged at the upper end of the thread adjusting rod 9.
The front end of a thread adjusting rod 9 is provided with a circular snap ring, the snap ring is rotationally clamped inside a connecting outer frame 10, the inner wall of an inner ring of the connecting outer frame 10 is fixedly embedded with a rubber gasket, the thread adjusting rod 9 is inserted inside a thread screwing hole 4 in a penetrating manner, the structural specifications of a first auxiliary clamping device 1 and a second auxiliary clamping device 3 are the same, the first auxiliary clamping device 1 and the second auxiliary clamping device 3 are distributed in a mirror symmetry manner, the device is arranged between connecting ends of a cable protective tube, the device is initially fixedly arranged between the connecting ends of the protective tube by screwing and clamping a fixing bolt 5, and then the thread adjusting rod 9 is rotated inside the thread screwing hole 4 by screwing a screwing hand wheel 8 in the first auxiliary clamping device 1 and the second auxiliary clamping device 3 and pushes the connecting outer frame 10 and a fastening connecting snap plate 11 to move to the center of the device, thereby connect frame 10 and fastening connection cardboard 11 in first auxiliary clamping device 1 and second auxiliary clamping device 3 and be close to each other and press from both sides tightly down and extrude the fastening and fix between the link of cable conductor pillar, the snap ring that is circular form is installed to the front end of screw thread adjusting rod 9, the snap ring rotates the inside of joint at connection frame 10, guaranteed in the in-process screw thread adjusting rod 9 of rotating screw thread adjusting rod 9 in the turn and rotated connection frame 10 and can not take place to rotate, fixed fastening snap ring 13 has been installed to the inside equal fixed mounting in both ends of fastening connection cardboard 11, through the inside of the connecting groove that fixed fastening snap ring 13 joint was seted up between the pillar, can make the pillar fastening connection can not take place the separation after using not become flexible, even the vertical appearance that the separation dropout phenomenon can not appear between the pillar of using.
The working principle is as follows: the device is arranged between the connecting ends of the cable protective pipe, the device is preliminarily fixedly arranged between the connecting ends of the protective pipe through screwing and clamping a fixing bolt 5, then a screwing hand wheel 8 in a first auxiliary clamping device 1 and a second auxiliary clamping device 3 is screwed to enable a thread adjusting rod 9 to rotate inside a thread screwing hole 4 and push a connecting outer frame 10 and a fastening and connecting clamping plate 11 to move towards the center of the device, so that the connecting outer frame 10 and the fastening and connecting clamping plate 11 in the first auxiliary clamping device 1 and the second auxiliary clamping device 3 are close to each other and clamped to extrude and fasten the connecting ends of the cable protective pipe, a circular clamping ring is arranged at the front end of the thread adjusting rod 9 and rotatably clamped inside the connecting outer frame 10, and the thread adjusting rod 9 is ensured to rotate to be connected with the outer frame 10 and not to rotate in the process of rotating the thread adjusting rod 9 for the time, inside equal fixed mounting in both ends of fastening connection cardboard 11 has fixed fastening snap ring 13, through the inside of the connecting groove of fixed fastening snap ring 13 joint seting up between the pillar, can make the pillar fastening connection can not take place to separate after using not hard up, even the appearance that separation obscission can not appear between the vertical use pillar of pillar, the utility model discloses fasten tightly in the use through revolving to twist hand wheel 8 soon and utilize to connect between the link that frame 10 and fastening connection cardboard 11 can the pillar for even use under vertical state after the pillar is connected can not separate yet, can not separate also effectually between the pillar and protect the cable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A cable conductor and protective pipe connecting fastener comprises a main fastening device (2), and is characterized in that: the auxiliary clamping device is characterized in that a first auxiliary clamping device (1) is installed at one end of a main fastening device (2), a second auxiliary clamping device (3) is installed at the other end of the main fastening device (2), the main fastening device (2) comprises a threaded screwing hole (4), a clamping fixing bolt (5), a fastening connecting sleeve ring (6) and a fastening connecting plate (7), the fastening connecting sleeve ring (6) is symmetrically arranged in a mirror image mode, the threaded screwing hole (4) is formed in the middle of the fastening connecting sleeve ring (6), the fastening connecting plate (7) is symmetrically and fixedly installed at two ends of the fastening connecting sleeve ring (6), the clamping fixing bolt (5) is in threaded rotation and is inserted into the fastening connecting plate (7), the first auxiliary clamping device (1) comprises a screwing hand wheel (8), a threaded adjusting rod (9), a connecting outer frame (10) and a fastening connecting clamping plate (11), the front end of screw thread adjusting rod (9) rotates the inside of joint at connection frame (10), regulation draw-in groove (12) have been seted up to the inside of connecting frame (10), fastening connection cardboard (11) slide peg graft in the inside of regulation draw-in groove (12), the equal fixed mounting in both ends bottom of fastening connection cardboard (11) has fixed fastening snap ring (13), revolve wrong hand wheel (8) fixed mounting in the upper end of screw thread adjusting rod (9).
2. The cable protective tube connecting fastener of claim 1, wherein: the front end of the thread adjusting rod (9) is provided with a circular clamping ring which is rotatably clamped inside the connecting outer frame (10).
3. The cable protective tube connecting fastener of claim 1, wherein: and a rubber gasket is fixedly embedded in the inner ring inner wall of the connecting outer frame (10).
4. The cable protective tube connecting fastener of claim 1, wherein: the threaded adjusting rod (9) penetrates through and is inserted into the threaded screwing hole (4).
5. The cable protective tube connecting fastener of claim 1, wherein: the first auxiliary clamping device (1) and the second auxiliary clamping device (3) are identical in structural specification, and the first auxiliary clamping device (1) and the second auxiliary clamping device (3) are distributed in a mirror symmetry mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022676265.7U CN213879163U (en) | 2020-11-18 | 2020-11-18 | Cable protection tube connecting fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022676265.7U CN213879163U (en) | 2020-11-18 | 2020-11-18 | Cable protection tube connecting fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213879163U true CN213879163U (en) | 2021-08-03 |
Family
ID=77034609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022676265.7U Active CN213879163U (en) | 2020-11-18 | 2020-11-18 | Cable protection tube connecting fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213879163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115224656A (en) * | 2022-07-09 | 2022-10-21 | 安徽联信电缆集团有限公司 | Support piece slides and reaches 5G fixing equipment for cable of position control |
-
2020
- 2020-11-18 CN CN202022676265.7U patent/CN213879163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115224656A (en) * | 2022-07-09 | 2022-10-21 | 安徽联信电缆集团有限公司 | Support piece slides and reaches 5G fixing equipment for cable of position control |
| CN115224656B (en) * | 2022-07-09 | 2023-11-17 | 安徽联信电缆集团有限公司 | Fixing equipment for sliding 5G cable with position adjusted |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213879163U (en) | Cable protection tube connecting fastener | |
| CN206022664U (en) | A kind of adjustable power splicing tube | |
| CN201733055U (en) | Cable joint explosion-proof box | |
| CN209925799U (en) | Quick connecting structure of corrugated pipe | |
| CN213341604U (en) | Rotatable waterproof cable joint | |
| CN106329460A (en) | Electromagnetic compatible shielding cable joint | |
| CN108539688A (en) | A kind of dismantled and assembled cable penetration closure clamp device | |
| CN208971111U (en) | A kind of water-proof metal cable connector | |
| CN207334019U (en) | Squash type pipe connecting structure | |
| CN206513277U (en) | A kind of child railing of sliding window adjustable length | |
| CN107115713A (en) | The general installation component of filter core and filter | |
| CN204391385U (en) | Cable connector | |
| CN210950355U (en) | Anti-drop structure on water knockout drum | |
| CN108980473B (en) | Explosion-proof resistance to compression water pipe with attach fitting | |
| CN208965632U (en) | The faucet of Fast Installation on a kind of platform | |
| CN206894170U (en) | A kind of rotatable cable sheath | |
| CN207261890U (en) | A kind of saddle three-way connection | |
| CN202360965U (en) | Pipeline connection device | |
| CN205411198U (en) | Novel optics CT mounting structure | |
| CN210034652U (en) | Wear waterproof mounting structure of floor gas pipeline | |
| CN213871626U (en) | Silk connects mechanical tee bend | |
| CN211309474U (en) | Paper tube protection plastic pipe sleeve with pipe plug structure | |
| CN214798827U (en) | Waterproof cable joint | |
| CN212784732U (en) | Electrical engineering pipeline connection protection structure | |
| CN215862066U (en) | Fire-fighting pipeline fixer for fire engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |