CN215334191U - Device for connecting catenary and aluminum guide rod - Google Patents
Device for connecting catenary and aluminum guide rod Download PDFInfo
- Publication number
- CN215334191U CN215334191U CN202120822413.3U CN202120822413U CN215334191U CN 215334191 U CN215334191 U CN 215334191U CN 202120822413 U CN202120822413 U CN 202120822413U CN 215334191 U CN215334191 U CN 215334191U
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- China
- Prior art keywords
- rod
- aluminum guide
- guide rod
- catenary
- groove
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- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of braced chains and aluminum guide rods, and particularly relates to a device for connecting a braced chain and an aluminum guide rod. The aluminum guide rod is fixedly connected with the catenary chain, and when a heavy object is hung on the aluminum guide rod, the aluminum guide rod cannot slide down from the catenary chain, so that the stability between the catenary chain and the aluminum guide rod is enhanced.
Description
Technical Field
The utility model relates to the technical field of catenary chains and aluminum guide rods, in particular to a device for connecting the catenary chains and the aluminum guide rods.
Background
Along with the continuous energy expansion of the aluminum industry in China, the carbon anode capacity required by electrolysis is increased, carbon assembly production items are continuously increased, the layout of the carbon assembly production line is locked due to production procedures, workers must operate below and at two sides of a catenary, and cannot separate from and avoid dangerous areas of the catenary to operate.
At present braced chain and the connected mode of aluminium guide bar all pass the one end of guide arm from the braced chain in the middle of, such connected mode is unstable, when braced chain and aluminium guide bar take place to remove, leads to the aluminium guide bar to slide from the braced chain easily and fall off to the heavy object is not convenient for hang, has not satisfied people's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that in the existing connecting mode of a catenary and an aluminum guide rod, one end of a guide rod penetrates through the middle of the catenary, the connecting mode is unstable, and when the catenary and the aluminum guide rod move, the aluminum guide rod easily falls off from the catenary, so that a heavy object is inconvenient to hang, and the requirements of people cannot be met.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a braced chain and aluminium guide arm connecting device, includes the aluminium guide arm, the aluminium guide arm is hollow structure, equal fixed mounting has to support the dog on the bottom of aluminium guide arm and the top inner wall, rotate on the braced chain and install the connecting rod, the bottom fixed mounting of connecting rod has vertical piece, one side fixed mounting of vertical piece has two clamp splices, two fixed mounting has the dead lever between the clamp splice, threaded connection has the round bar on the dead lever, the mounting groove has been seted up to the one end of round bar, fixed mounting has the quarter butt on the inner wall of mounting groove, rotate on the quarter butt and install the dwang, rotate on the round bar and install the connecting block, rotate on the connecting block and install two movable rods, threaded connection has the fixed block on the dwang, rotate on the fixed block and install two bracing pieces.
Preferably, an annular groove is formed in the inner wall of the mounting groove, a sliding hole is formed in the round rod, and the support rod is rotatably mounted in the sliding hole.
Preferably, a first arc-shaped groove is formed in one side of each vertical block, a second arc-shaped groove is formed in each clamping block, and the vertical blocks and the clamping blocks are in contact with the aluminum guide rod.
Preferably, the outside of dwang is seted up threadedly, the one end and the movable rod of bracing piece rotate to be connected, two the one end of movable rod all with the inner wall sliding connection of aluminium guide arm.
Preferably, the other end of round bar has seted up the rotation groove, the dwang rotates to be installed in the rotation groove, the rotation groove communicates with each other with the mounting groove, equal fixed mounting has the non slipping spur in first arc wall and the second arc wall.
Compared with the prior art, the utility model has the advantages that:
this scheme is owing to set up the dwang, the bracing piece, the movable rod, the connecting block, round bar and dead lever, it upwards rotates to drive two bracing pieces through rotating the dwang, and then drive two movable rods and upwards rotate, the one end of two movable rods will contact with the inner wall of aluminium guide arm, simultaneously through rotating the round bar, and then drive connecting block and movable rod removal, make the movable rod contact with supporting the dog, and the extrusion supports the dog, the dead lever will remove to aluminium guide arm direction this moment, and there is an extrusion force to the aluminium guide arm, carry out the centre gripping to the aluminium guide arm through dead lever and two movable rods, thereby fix the aluminium guide arm, prevent that the aluminium guide arm from taking place to remove.
Due to the arrangement of the anti-slip blocks, the aluminum guide rod cannot rotate or move, and the stability between the catenary and the aluminum guide rod is enhanced.
The aluminum guide rod is fixedly connected with the catenary chain, and when a heavy object is hung on the aluminum guide rod, the aluminum guide rod cannot slide down from the catenary chain, so that the stability between the catenary chain and the aluminum guide rod is enhanced.
Drawings
FIG. 1 is a schematic front view of a device for connecting a catenary and an aluminum guide bar according to the present invention;
FIG. 2 is a schematic rear view of a device for connecting a catenary and an aluminum guide rod according to the present invention;
fig. 3 is a schematic side view of a part of the structure of a device for connecting a catenary and an aluminum guide bar according to the present invention.
In the figure: 1. an aluminum guide bar; 2. a stop block; 3. a round bar; 4. mounting grooves; 5. connecting blocks; 6. a movable rod; 7. a short bar; 8. rotating the rod; 9. a fixed block; 10. a support bar; 11. a slide hole; 12. fixing the rod; 13. a clamping block; 14. a connecting rod; 15. a catenary chain; 16. and a vertical block.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Referring to fig. 1-3, a catenary and aluminum guide rod connecting device, including aluminum guide rod 1, aluminum guide rod 1 is hollow structure, equal fixed mounting has on aluminum guide rod 1's bottom and the top inner wall to support dog 2, rotate on catenary 15 and install connecting rod 14, connecting rod 14's bottom fixed mounting has vertical piece 16, one side fixed mounting of vertical piece 16 has two clamp splice 13, fixed mounting has dead lever 12 between two clamp splice 13, threaded connection has round bar 3 on dead lever 12, mounting groove 4 has been seted up to round bar 3's one end, fixed mounting has quarter butt 7 on the inner wall of mounting groove 4, rotate on quarter butt 7 and install dwang 8, rotate on round bar 3 and install connecting block 5, rotate on connecting block 5 and install two movable rods 6, threaded connection has fixed block 9 on dwang 8, rotate on fixed block 9 and install two bracing pieces 10.
In this embodiment, an annular groove is formed in the inner wall of the mounting groove 4, a sliding hole 11 is formed in the round rod 3, and the support rod 10 is rotatably mounted in the sliding hole 11.
In this embodiment, first arc wall has been seted up to one side of vertical piece 16, has all seted up the second arc wall on two clamp splices 13, and vertical piece 16 all contacts with aluminium guide arm 1 with clamp splice 13.
In this embodiment, the outside of dwang 8 is seted up threadedly, and the one end and the movable rod 6 of bracing piece 10 rotate to be connected, the one end of two movable rods 6 all with the inner wall sliding connection of aluminium guide arm 1.
In this embodiment, the rotating chute has been seted up to the other end of round bar 3, and dwang 8 rotates to be installed in the rotating chute, and the rotating chute communicates with each other with mounting groove 4, and equal fixed mounting has the non slipping spur in first arc wall and the second arc wall.
In this embodiment, when the catenary 15 and the aluminum guide rod 1 need to be connected, the connecting rod 14 and the catenary 15 are fixedly connected, the round rod 3 is inserted into the aluminum guide rod 1, the aluminum guide rod 1 is located between the two clamping blocks 13, the rotating rod 8 is rotated clockwise, when the rotating rod 8 rotates, the fixed block 9 is driven to move towards the short rod 7, the two supporting rods 10 rotate and are rotated from a horizontal state to an inclined state, at the moment, the two supporting rods 10 drive the two movable rods 6 to rotate upwards, the two movable rods 6 are separated until one ends of the two movable rods 6 are in contact with the inner wall of the aluminum guide rod 1, then the round rod 3 is rotated clockwise, when the round rod 3 rotates clockwise, the round rod 3 drives the connecting block 5 and the movable rods 6 to move towards the fixed rod 12, when one ends of the two movable rods 6 are in contact with the abutting block 2, at this moment, the round rod 3 and the connecting block 5 cannot move, but the fixing rod 12 moves towards the direction close to the aluminum guide rod 1, until the fixing rod 12 contacts with one side of the aluminum guide rod 1 and extrudes the aluminum guide rod 1, an extrusion force is generated on the aluminum guide rod 1, the fixing rod 12 supports one side of the aluminum guide rod 1 at this moment, the aluminum guide rod 1 is supported by the fixing rod 12 and the two movable rods 6, the aluminum guide rod 1 cannot move, and the aluminum guide rod 1 cannot slide off from the catenary chain 15.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The utility model provides a device for connecting braced chain and aluminum guide arm, includes aluminum guide arm (1), its characterized in that, aluminum guide arm (1) is hollow structure, equal fixed mounting has on the bottom of aluminum guide arm (1) and the top inner wall to dog (2), rotate on braced chain (15) and install connecting rod (14), the bottom fixed mounting of connecting rod (14) has vertical piece (16), one side fixed mounting of vertical piece (16) has two clamp splice (13), two fixed mounting has dead lever (12) between clamp splice (13), threaded connection has round bar (3) on dead lever (12), mounting groove (4) have been seted up to the one end of round bar (3), fixed mounting has quarter butt (7) on the inner wall of mounting groove (4), rotate on quarter butt (7) and install dwang (8), rotate on round bar (3) and install connecting block (5), rotate on connecting block (5) and install two movable rods (6), threaded connection has fixed block (9) on dwang (8), rotate on fixed block (9) and install two bracing pieces (10).
2. The device for connecting the catenary and the aluminum guide rod of claim 1, wherein an annular groove is formed on the inner wall of the mounting groove (4), a sliding hole (11) is formed on the round rod (3), and the support rod (10) is rotatably mounted in the sliding hole (11).
3. The device for connecting the catenary and the aluminum guide rod as claimed in claim 1, wherein a first arc-shaped groove is formed on one side of the vertical block (16), a second arc-shaped groove is formed on each of the two clamping blocks (13), and the vertical block (16) and the clamping blocks (13) are in contact with the aluminum guide rod (1).
4. The device for connecting the catenary and the aluminum guide rod according to claim 1, wherein the outer side of the rotating rod (8) is threaded, one end of the support rod (10) is rotatably connected with the movable rod (6), and one end of each of the two movable rods (6) is slidably connected with the inner wall of the aluminum guide rod (1).
5. The device for connecting the catenary and the aluminum guide rod according to claim 3, wherein a rotating groove is formed at the other end of the round rod (3), the rotating rod (8) is rotatably installed in the rotating groove, the rotating groove is communicated with the installation groove (4), and anti-skidding blocks are fixedly installed in the first arc-shaped groove and the second arc-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120822413.3U CN215334191U (en) | 2021-04-21 | 2021-04-21 | Device for connecting catenary and aluminum guide rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120822413.3U CN215334191U (en) | 2021-04-21 | 2021-04-21 | Device for connecting catenary and aluminum guide rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215334191U true CN215334191U (en) | 2021-12-28 |
Family
ID=79595028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120822413.3U Expired - Fee Related CN215334191U (en) | 2021-04-21 | 2021-04-21 | Device for connecting catenary and aluminum guide rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215334191U (en) |
-
2021
- 2021-04-21 CN CN202120822413.3U patent/CN215334191U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |