CN215546176U - Right-angle connecting block - Google Patents
Right-angle connecting block Download PDFInfo
- Publication number
- CN215546176U CN215546176U CN202120976615.3U CN202120976615U CN215546176U CN 215546176 U CN215546176 U CN 215546176U CN 202120976615 U CN202120976615 U CN 202120976615U CN 215546176 U CN215546176 U CN 215546176U
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- plate
- baffle
- fixedly connected
- block
- clamping
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- 239000004744 fabric Substances 0.000 claims description 12
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 abstract description 50
- 230000000694 effects Effects 0.000 abstract description 21
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model provides a right-angle connecting block, which relates to the technical field of right-angle connecting devices and comprises right-angle arms and fixing devices, wherein baffles are perpendicularly welded on the surfaces of the right-angle arms, the surfaces of the baffles are provided with the fixing devices, each fixing device comprises a limiting buckle, the surface of each limiting buckle is fixedly connected with the corresponding baffle, the inner wall of each limiting buckle is slidably connected with a clamping plate, each clamping plate is L-shaped, anti-skidding grooves are uniformly formed in one side, close to the corresponding baffle, of each clamping plate, one end of each clamping plate is in threaded connection with a driving rod, one end of each driving rod is rotatably connected with the corresponding baffle, a connecting plate is welded on the surface of each right-angle arm, and the surface of each connecting plate is rotatably connected with a rotating shaft. The utility model solves the problem that when a plate is placed on the surface of a connecting block for welding, the plate is easy to move on the surface of the connecting block, and the right-angle welding accuracy is influenced because the traditional right-angle connecting block has a poor fixing effect on the plate.
Description
Technical Field
The utility model relates to the technical field of right-angle connecting devices, in particular to a right-angle connecting block.
Background
The connecting block is an appliance for assisting people to connect single or multiple plates together, the connecting block also comprises sizes of multiple specific angles, and a welder welds the multiple plates at the specific angles by using the connecting block with the specific angles.
When needs carry out right angle welding with two panels with the right angle connecting block, traditional right angle connecting block is relatively poor to the fixed effect of panel, leads to putting panel when the connecting block surface welds, and panel takes place to remove on the surface of connecting block easily, influences right angle welding's accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that when a plate is placed on the surface of a connecting block for welding, the plate is easy to move on the surface of the connecting block to influence the right-angle welding accuracy due to the poor fixing effect of the traditional right-angle connecting block on the plate in the prior art, and the right-angle connecting block is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a right angle connecting block, includes right angle arm and fixing device, the perpendicular welding in surface of right angle arm has the baffle, the surface of baffle is equipped with fixing device, fixing device includes spacing knot, spacing surperficial and the baffle fixed connection who detains, the inner wall sliding connection who detains spacing has the cardboard, the cardboard is "L" shape, the cardboard is close to one side of baffle and has evenly seted up anti-skidding groove, the one end threaded connection of cardboard has the actuating lever, the one end and the baffle of actuating lever rotate to be connected, the skin weld of right angle arm has the connecting plate, the surface rotation of connecting plate is connected with the pivot, the arc surface fixedly connected with cam of pivot, the surface of pivot runs through threaded connection and has the screw rod, the connecting plate corresponds the position fixedly connected with rubber pad of screw rod, the rubber pad is the ring form.
Preferably, the surface of the clamping plate is provided with a limiting groove, one side of the limiting buckle close to the clamping plate is fixedly connected with a sliding block, and the surface of the sliding block is connected with the limiting groove in a sliding mode.
Preferably, the surface of the baffle is fixedly connected with elastic cloth, and one end of the elastic cloth is clamped with the baffle.
Preferably, the surface of the baffle is provided with a round hole, the inner wall of the round hole is in threaded connection with a clamping rod, and the arc surface of the clamping rod is rotatably connected with one end of the elastic cloth.
Preferably, the lower surface of right-angle arm is equipped with strutting arrangement, strutting arrangement includes the lagging, the surface and the right-angle arm of lagging weld mutually, the inner wall sliding connection of lagging has the slide, one side of slide evenly is equipped with the sawtooth, the one end fixedly connected with backup pad of lagging is kept away from to the slide, the fixed surface of lagging is connected with the L shaped plate, the L shaped plate is close to one side fixedly connected with spring of lagging, the one end fixedly connected with fixture block of L shaped plate is kept away from to the spring, the size of fixture block and the size looks adaptation of slide sawtooth, the fixture block is close to one side fixedly connected with pull rod of spring, the one end that the fixture block was kept away from to the pull rod slides and passes the L shaped plate, the arc surface and the spring sliding connection of pull rod.
Preferably, the surface of the supporting plate is fixedly connected with pulleys, and the pulleys are uniformly distributed on the surface of the supporting plate.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through arranging the fixing device, when a welding piece is required to be welded on a plate at a vertical angle, the clamping rod is firstly screwed to be screwed out of the circular hole of the baffle plate, then the plate is placed on the baffle plate, then the elastic cloth is pulled to tighten the plate, then the clamping rod is screwed into the circular hole of the baffle plate again to achieve the effect of preliminarily fixing the plate on the baffle plate, then the screw rod is rotated to drive the clamping plate to move by virtue of threads, the clamping plate can slide along the inner wall of the limit buckle when moving, at the moment, the slide block on the inner wall of the limit buckle can slide along the inner wall of the limit groove of the clamping plate, the slide block plays a role of limiting the moving position of the clamping plate, the plate can be extruded on the baffle plate by virtue of the movement of the clamping plate, the effect of further fixing the plate is achieved, then the welding piece is placed on the arm, then the welding piece is pushed to push against the surface of the plate, at the moment, the welding piece and the plate is vertically placed, after the welding part is pushed to the surface of the plate, the screw rod is rotated to move the screw rod in the direction far away from the connecting plate, then the rotating shaft is rotated to drive the cam to rotate, one side of the cam far away from the rotating shaft moves in the direction close to the right-angle arm, at the moment, the cam extrudes the welding part on the surface of the right-angle arm, finally the screw rod is rotated in the opposite direction, the screw rod moves in the direction close to the connecting plate by virtue of threads until the screw rod extrudes on the rubber pad, the effect of fixing the position of the rotating shaft is achieved, the effect of fixing the welding part on the right-angle arm is achieved, then the welding part and the baffle plate are welded, through arranging the fixing device, the purpose that the welding personnel can fix the plate and the welding part with the baffle plate and the right-angle arm fast is achieved, the purpose that the plate and the welding part are placed in a mutually perpendicular state fast is achieved, and the purpose that the welding personnel can weld conveniently, the effect of improving the work efficiency of right-angle welding is achieved.
2. In the utility model, by arranging the supporting device, when a longer welding part is welded, the handle is pulled firstly to drive the clamping block to move towards the direction far away from the sliding plate, then the sliding plate is pulled to slide out of the sleeve plate, the sliding plate drives the supporting plate to move towards the direction far away from the sleeve plate, after the sliding plate moves to a proper position, the pull rod is loosened, the spring can give elasticity to the clamping block at the moment to drive the clamping block to move towards the direction close to the sliding plate, if the clamping block is not matched with the sawteeth on the surface of the sliding plate, the sliding plate can be slightly pulled to smoothly clamp the clamping block into the sawteeth of the sliding plate, the effect of fixing the position of the sliding plate is achieved, then the welding part is placed on the pulley of the supporting plate, the welding part is slid until the welding part is pushed against the surface of a plate, the pulley has the effect of facilitating the sliding of the welding part, and by arranging the supporting device, the welding personnel can conveniently support the longer welding part, the length that can support of right angle connecting block has been increased, and the lagging has played the effect of accomodating the slide temporarily, and then has reached the position of stable welding spare, conveniently carries out the right angle welding better.
Drawings
FIG. 1 is a schematic perspective view of a right-angle connecting block according to the present invention;
FIG. 2 is a partial schematic structural view of a right angle connection block of FIG. 1 according to the present invention;
FIG. 3 is a partial schematic view of a right angle connection block of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the upper portion of FIG. 1 illustrating a right angle connection block according to the present invention;
fig. 5 is a partial schematic structural view of a right-angle connection block of fig. 4 according to the present invention.
Illustration of the drawings: 1. a right-angled arm; 2. a baffle plate; 3. a fixing device; 301. a limit buckle; 302. clamping a plate; 303. a drive rod; 304. a connecting plate; 305. a rotating shaft; 306. a cam; 307. a screw; 308. a rubber pad; 309. a limiting groove; 310. a slider; 311. an anti-slip groove; 312. an elastic cloth; 313. a clamping rod; 4. a support device; 41. sheathing; 42. a slide plate; 43. an L-shaped plate; 44. a spring; 45. a clamping block; 46. a pull rod; 47. a support plate; 48. a pulley.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
The specific arrangement and function of the fixing means 3 and the supporting means 4 will be described in detail below.
As shown in fig. 2 and 3, the fixing device 3 includes a position-limiting buckle 301, the surface of the position-limiting buckle 301 is fixedly connected with the baffle 2, the inner wall of the position-limiting buckle 301 is slidably connected with a clamping plate 302, the clamping plate 302 is "L" shaped, one side of the clamping plate 302 close to the baffle 2 is uniformly provided with an anti-slip groove 311, one end of the clamping plate 302 is in threaded connection with a driving rod 303, one end of the driving rod 303 is rotatably connected with the baffle 2, the surface of the right-angle arm 1 is welded with a connecting plate 304, the surface of the connecting plate 304 is rotatably connected with a rotating shaft 305, the arc surface of the rotating shaft 305 is fixedly connected with a cam 306, the surface of the rotating shaft 305 is in threaded connection with a screw 307, the position of the connecting plate 304 corresponding to the screw 307 is fixedly connected with a rubber pad 308, the rubber pad 308 is annular, the surface of the clamping plate 302 is provided with a position-limiting groove 309, one side of the position-limiting buckle 301 close to the clamping plate 302 is fixedly connected with a sliding block 310, the surface of the sliding block 310 is slidably connected with the limiting groove 309, the fixed surface of baffle 2 is connected with elasticity cloth 312, and the one end and the baffle 2 looks joint of elasticity cloth 312, and the round hole has been seted up on the surface of baffle 2, and the inner wall threaded connection of round hole has kelly 313, and the arc surface of kelly 313 rotates with the one end of elasticity cloth 312 to be connected.
The whole fixing device 3 achieves the effect that by arranging the fixing device 3, when a welding piece needs to be welded on a plate at a vertical angle, the clamping rod 313 is firstly screwed to be screwed out of the round hole of the baffle 2, then the plate is placed on the baffle 2, then the elastic cloth 312 is pulled to tighten the plate, then the clamping rod 313 is screwed into the round hole of the baffle 2 again, the effect of primarily fixing the plate on the baffle 2 is achieved, then the screw 307 is rotated, the screw 307 drives the clamping plate 302 to move by virtue of threads, the clamping plate 302 can slide along the inner wall of the limit buckle 301 when moving, at the moment, the sliding block 310 on the inner wall of the limit buckle 301 can slide along the inner wall of the limit groove 309 of the clamping plate 302, the sliding block 310 plays a role of limiting the moving position of the clamping plate 302, the plate can be extruded on the baffle 2 by the movement of the clamping plate 302, the effect of further fixing the plate is achieved, then the welding piece is placed on the right-angle arm 1, then the welding part is pushed to be propped against the surface of the plate, the welding part and the plate are vertically placed at the moment, after the welding part is propped against the surface of the plate, the screw 307 is rotated, the screw 307 is moved in a direction far away from the connecting plate 304, then the rotating shaft 305 is rotated, the rotating shaft 305 drives the cam 306 to rotate, one side of the cam 306 far away from the rotating shaft 305 is moved in a direction close to the right-angle arm 1, the cam 306 extrudes the welding part on the surface of the right-angle arm 1 at the moment, finally the screw 307 is rotated in the opposite direction, the screw 307 moves in a direction close to the connecting plate 304 by virtue of threads until the screw 307 extrudes on the rubber pad 308, the effect of fixing the position of the rotating shaft 305 is achieved, the effect of fixing the welding part on the right-angle arm 1 is achieved, then the welding part and the baffle plate 2 are welded, and by arranging the fixing device 3, the purpose that a welding person can conveniently fix the plate welding part, the baffle 2 and the right-angle arm 1, and then reached and be mutually perpendicular state with panel and welding fast and put, and then reached and made things convenient for welding personnel to weld, reached the effect that improves right angle welding work efficiency.
As shown in fig. 4 and 5, a support device 4 is arranged on the lower surface of the right-angle arm 1, the support device 4 includes a sleeve plate 41, the surface of the sleeve plate 41 is welded to the right-angle arm 1, a sliding plate 42 is slidably connected to the inner wall of the sleeve plate 41, saw teeth are uniformly arranged on one side of the sliding plate 42, a support plate 47 is fixedly connected to one end, away from the sleeve plate 41, of the sliding plate 42, an L-shaped plate 43 is fixedly connected to the surface of the sleeve plate 41, a spring 44 is fixedly connected to one side, close to the sleeve plate 41, of the L-shaped plate 43, a clamping block 45 is fixedly connected to one end, away from the L-shaped plate 43, of the spring 44, the clamping block 45 is matched with the saw teeth of the sliding plate 42 in size, a pull rod 46 is fixedly connected to one side, close to the spring 44, the end, away from the clamping block 45, of the pull rod 46 slides through the L-shaped plate 43, the arc surface of the pull rod 46 is slidably connected to the spring 44, pulleys 48 are fixedly connected to the surface of the support plate 47, and the pulleys 48 are uniformly distributed on the surface of the support plate 47.
The whole supporting device 4 achieves the effect that by arranging the supporting device 4, when a longer welding part is welded, the handle is pulled firstly to drive the clamping block 45 to move towards the direction far away from the sliding plate 42, then the sliding plate 42 is pulled to slide out of the sleeve plate 41, the sliding plate 42 drives the supporting plate 47 to move towards the direction far away from the sleeve plate 41, after the sliding plate 42 moves to a proper position, the pull rod 46 is loosened, the spring 44 can give elasticity to the clamping block 45 at the moment, the clamping block 45 moves towards the direction close to the sliding plate 42, if the clamping block 45 is not matched with the sawteeth on the surface of the sliding plate 42, the sliding plate 42 can be slightly pulled to smoothly clamp the clamping block 45 into the sawteeth of the sliding plate 42, the effect of fixing the position of the sliding plate 42 is achieved, then the welding part is placed on the pulley 48 of the supporting plate 47, the welding part slides until the welding part is jacked to the surface of a plate, and the pulley 48 achieves the effect of facilitating the sliding, through setting up strutting arrangement 4, make things convenient for welding personnel to support longer welding, increased the length that can support of right angle connecting block, lagging 41 has played the effect of accomodating slide 42 temporarily, and then has reached the position of stabilizing a welding, conveniently better carries out the right angle welding.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (7)
1. The utility model provides a right angle connecting block, includes right angle arm (1) and fixing device (3), its characterized in that: a baffle (2) is vertically welded on the surface of the right-angle arm (1), a fixing device (3) is arranged on the surface of the baffle (2), the fixing device (3) comprises a limit buckle (301), the surface of the limit buckle (301) is fixedly connected with the baffle (2), the inner wall of the limit buckle (301) is connected with a clamping plate (302) in a sliding way, the clamping plate (302) is L-shaped, anti-skid grooves (311) are uniformly formed in one side of the clamping plate (302) close to the baffle (2), one end of the clamping plate (302) is in threaded connection with a driving rod (303), one end of the driving rod (303) is rotatably connected with the baffle (2), the surface of the right-angle arm (1) is welded with a connecting plate (304), the surface of the connecting plate (304) is rotatably connected with a rotating shaft (305), the arc surface of pivot (305) fixedly connected with cam (306), the surface through thread connection of pivot (305) has screw rod (307).
2. A right angle connector block as defined in claim 1, wherein: the connecting plate (304) is fixedly connected with a rubber pad (308) corresponding to the screw (307), and the rubber pad (308) is annular.
3. A right angle connector block as defined in claim 1, wherein: the surface of the clamping plate (302) is provided with a limiting groove (309), one side of the limiting buckle (301) close to the clamping plate (302) is fixedly connected with a sliding block (310), and the surface of the sliding block (310) is in sliding connection with the limiting groove (309).
4. A right angle connector block as defined in claim 1, wherein: the surface of baffle (2) is fixed and is connected with elasticity cloth (312), the one end and the baffle (2) looks joint of elasticity cloth (312).
5. A right angle connector block according to claim 4, wherein: round holes are formed in the surface of the baffle (2), clamping rods (313) are connected to the inner walls of the round holes in a threaded mode, and the arc surfaces of the clamping rods (313) are rotatably connected with one end of the elastic cloth (312).
6. A right angle connector block as defined in claim 1, wherein: the lower surface of right-angle arm (1) is equipped with strutting arrangement (4), strutting arrangement (4) include lagging (41), the surface and right-angle arm (1) of lagging (41) weld mutually, the inner wall sliding connection of lagging (41) has slide (42), one side of slide (42) evenly is equipped with the sawtooth, the one end fixedly connected with backup pad (47) of lagging (41) are kept away from to slide (42), the fixed surface of lagging (41) is connected with L shaped plate (43), one side fixedly connected with spring (44) that L shaped plate (43) are close to lagging (41), the one end fixedly connected with fixture block (45) of L shaped plate (43) are kept away from to spring (44), the size of fixture block (45) and the size looks adaptation of slide (42) sawtooth, one side fixedly connected with pull rod (46) that fixture block (45) are close to spring (44), one end, far away from the clamping block (45), of the pull rod (46) penetrates through the L-shaped plate (43) in a sliding mode, and the arc surface of the pull rod (46) is connected with the spring (44) in a sliding mode.
7. A right angle connector block according to claim 6, wherein: the surface of the supporting plate (47) is fixedly connected with pulleys (48), and the pulleys (48) are uniformly distributed on the surface of the supporting plate (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976615.3U CN215546176U (en) | 2021-05-10 | 2021-05-10 | Right-angle connecting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120976615.3U CN215546176U (en) | 2021-05-10 | 2021-05-10 | Right-angle connecting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215546176U true CN215546176U (en) | 2022-01-18 |
Family
ID=79859417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120976615.3U Expired - Fee Related CN215546176U (en) | 2021-05-10 | 2021-05-10 | Right-angle connecting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215546176U (en) |
-
2021
- 2021-05-10 CN CN202120976615.3U patent/CN215546176U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |