CN218733131U - Support for power supply line in exhibition center pipe trench - Google Patents
Support for power supply line in exhibition center pipe trench Download PDFInfo
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- CN218733131U CN218733131U CN202222963323.3U CN202222963323U CN218733131U CN 218733131 U CN218733131 U CN 218733131U CN 202222963323 U CN202222963323 U CN 202222963323U CN 218733131 U CN218733131 U CN 218733131U
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Abstract
The utility model provides a support for a power supply line in an exhibition center pipe ditch, belonging to the field of electromechanical installation; including the support subject, fixed plate fixed connection is on support subject right side, a plurality of draw-in groove has been seted up respectively to both sides around the fixed plate left end face, and support arm hinged joint is in support subject top right-hand member, a convex spout has transversely been seted up in the middle of the support arm is inside, and regulating block sliding connection is in the middle of the fixed plate, a rectangle spout has been seted up respectively to both sides around the regulating block, and the symmetry is provided with two sets ofly around the locking subassembly, and two sets of locking subassemblies set up both sides around the regulating block left end face respectively, and fixed buckle sliding connection is in convex spout. The problems that the conventional cable trench support occupies a large cable trench space, is inconvenient for follow-up electric workers to enter a cable trench for overhauling, is inconvenient for fixing cables with different specifications and has low applicability are solved; thereby making the utility model discloses can adjust support angle according to the cable pit width.
Description
Technical Field
The utility model belongs to electromechanical installation field, more specifically say, in particular to support for power supply line in exhibition center trench.
Background
The power supply line support is called the cable pit support again in the trench, and the cable pit is generally seted up in secret or building wall, and the cable pit support prevents to be complicated, intertwine between the cable for will laying the cable fixing to the cable pit inner wall in secret or wall usually, makes things convenient for the electric power workman to overhaul.
For example, application number is CN 202122046184.3's utility model relates to a cable pit support, including the grudging post and with a plurality of support frame bodies of grudging post rigid coupling, support the support body include with the body frame plate of grudging post rigid coupling and with the subframe board of body frame plate rigid coupling, can dismantle on main frame plate and the subframe board and be connected with a plurality of dogs, the utility model discloses can all obtain effectively fixedly with different specification and dimension's cable according to a plurality of dogs of cable specification installation on supporting the support body, effectively prevent cable slippage, range upon range of, avoid the cable to drop the winding together, make things convenient for later maintenance, have better application spreading value.
Based on the above, current cable pit support is fixed knot usually to be that fixed knot constructs and bearing structure is the right angle structure, and the angle is not adjustable, has still occupied great cable pit space when laying cable is comparatively hard, makes the space originally not very cable pit more crowded, and then inconvenient follow-up electric power workman advances the cable pit and overhauls, and current support adopts couple formula buckle mostly, and it is inconvenient fixes different specification cables, and the suitability is lower.
In view of the above, the present invention provides a bracket for a power supply line in a duct of an exhibition center, which is improved in view of the conventional structure and defects, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a support for power supply line in exhibition center trench to solve current cable pit support and be fixed knot structure and bearing structure for the right angle structure usually, and the angle is not adjustable, laid cable has still taken great cable pit space when comparatively hard, make this not very big cable pit in space more crowded, and then inconvenient follow-up power worker advances the cable pit and overhauls, and current support adopts couple formula buckle mostly, it is inconvenient to fix different specification cables, the lower problem of suitability.
The utility model relates to a purpose and efficiency of power supply line support in exhibition center trench are reached by following concrete technological means:
a support for a power supply line in an exhibition center pipe ditch comprises a support main body, wherein the support main body is integrally of a rectangular structure, and a strip-shaped sliding groove is longitudinally formed in each of the front end face and the rear end face of the support main body;
the fixing plate is fixedly connected to the right side of the bracket main body, and a plurality of clamping grooves are respectively formed in the front side and the rear side of the left end face of the fixing plate;
the support arm is hinged to the right end of the top of the support main body, and a convex sliding groove is transversely formed in the middle of the inside of the support arm;
the adjusting block is connected to the middle of the fixing plate in a sliding mode, and a rectangular sliding groove is formed in each of the front side and the rear side of the adjusting block;
two groups of locking assemblies are symmetrically arranged in the front and the back of the locking assembly, and the two groups of locking assemblies are respectively arranged on the front side and the back side of the left end surface of the adjusting block;
the fixing buckle is provided with a plurality of pieces, and the fixing buckle is connected to the convex sliding groove in a sliding mode.
Further, the support arm further comprises: the connecting seat, the fixed arm and the limiting plate;
the whole connecting seat is of a rectangular structure, and the connecting seat is hinged to the right end of the top of the bracket main body;
the whole fixed arm is of a rectangular structure and is fixedly connected to the right side of the connecting seat;
the limiting plate is integrally of a square plate structure and is fixedly connected to the left side of the top of the fixing arm.
Further, the regulating block further comprises: a sliding seat, a connecting rod and a clapboard;
the sliding seat is connected in the middle of the fixed plate in a sliding way;
the whole connecting rod is of an elliptical plate structure, the left end of the connecting rod is hinged to the middle of the right end of the sliding seat, and the right end of the connecting rod is hinged to the middle of the right side of the bottom of the supporting arm;
the whole baffle is rectangular plate structure, baffle fixed connection is in the middle of the sliding seat left side.
Further, the locking assembly further comprises: the device comprises a rectangular sliding block, a push plate, a push rod, a locking spring and a pressing plate;
the rectangular sliding block is connected to the rectangular sliding groove in a sliding mode and is clamped with the clamping groove;
the cross section of the push plate is of a T-shaped structure, and the push plate is fixedly connected to the rear end of the left side of the rectangular sliding block;
the push rod is fixedly connected to the front end of the push plate and is connected to the strip-shaped sliding groove in a sliding mode;
the locking spring is arranged around the push rod, the front end face of the locking spring is fixedly connected to the inner wall of the bracket main body, and the rear end of the locking spring is fixedly connected to the front end face of the push plate;
the whole pressing plate is of a circular plate-shaped structure, and the pressing plate is fixedly connected to the front end of the push rod.
Further, fixed buckle still including: the sliding block, the box body, the extension spring, the piston spring and the piston plate;
the sliding block is in a convex structure in section and is connected with the convex sliding groove in a sliding manner;
the box body is fixedly connected to the top of the sliding block, and the interior of the box body is of a hollow structure;
the left end of the extension spring is fixedly connected to the left side of the supporting arm, and the right end of the extension spring is fixedly connected to the left end face of the sliding block;
the piston spring is fixedly connected to the inner side of the bottom of the box body;
the lower part of the piston plate is connected to the inner wall of the box body in a sliding mode, and the piston plate is elastically connected to the top of the piston spring.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses be provided with the regulating block, through the inside slider-crank mechanism of regulating block, can comparatively nimble support angle to the support arm adjust to when making things convenient for electric power workman to lay cable, can also reduce the occupation space of support in the cable pit, made things convenient for follow-up electric power workman to get into the cable pit and overhauld, the utility model discloses be provided with fixed buckle, through the cooperation between the fixed buckle of multiunit, can make the utility model discloses fix the cable of different specifications, and in the angle control within range of support arm, all can prevent that the cable from droing.
Furthermore, the utility model discloses be provided with the regulating block, press the clamp plate, promote the rectangle slider through the push rod and slide until breaking away from the draw-in groove along the rectangle spout, can follow strip spout removal push rod this moment, and slide from top to bottom driving the sliding seat, thereby adjust the support angle of support arm through the connecting rod, when adjusting the support arm to suitable angle, loosen the clamp plate, the pull force that the push pedal received the locking spring this moment drives rectangle slider block to corresponding draw-in groove, when having reduced the space occupation volume of support, still make things convenient for power worker to lay the cable.
Furthermore, the utility model discloses be provided with fixed buckle, pulling piston plate and stir the box body, will need fixed cable to place the support arm on, then loosen the piston plate, the piston plate receives piston spring's pulling force resilience, and the sliding block receives extension spring's pulling force control box body and draws close to the cable to can erect the cable of different specifications, and can effectively prevent that the cable from droing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the fastening structure of the fixing plate of the present invention.
Fig. 3 is a schematic view of the support arm fixing structure of the present invention.
Fig. 4 is a schematic view of the sectional structure of the support arm of the present invention.
Fig. 5 is a schematic view of the transmission structure of the adjusting block of the present invention.
Fig. 6 is a schematic view of the locking assembly locking structure of the present invention.
Fig. 7 is a schematic view of the fixing buckle assembly structure of the present invention.
Fig. 8 is a schematic view of the sectional structure of the fixing buckle of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a stent body; 101. a strip-shaped chute; 2. a fixing plate; 201. a card slot; 3. a support arm; 301. a connecting seat; 302. a fixed arm; 303. a limiting plate; 304. a convex chute; 4. an adjusting block; 401. a sliding seat; 402. a connecting rod; 403. a rectangular chute; 404. a partition plate; 5. a locking assembly; 501. a rectangular slider; 502. pushing the plate; 503. a push rod; 504. a locking spring; 505. pressing a plate; 6. fixing the buckle; 601. a slider; 602. a box body; 603. an extension spring; 604. a piston spring; 605. a piston plate.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the utility model provides a support for a power supply line in an exhibition center pipe ditch, which comprises a support main body 1, wherein the support main body 1 is of a rectangular structure as a whole, and a strip-shaped chute 101 is respectively and longitudinally arranged on the front end face and the rear end face of the support main body 1;
the fixing plate 2 is fixedly connected to the right side of the bracket main body 1, and a plurality of clamping grooves 201 are respectively formed in the front side and the rear side of the left end face of the fixing plate 2;
the support arm 3 is hinged to the right end of the top of the support main body 1, and a convex sliding groove 304 is transversely formed in the middle of the inside of the support arm 3;
the adjusting block 4 is connected to the middle of the fixing plate 2 in a sliding manner, and the front side and the rear side of the adjusting block 4 are respectively provided with a rectangular sliding chute 403;
two groups of locking assemblies 5 are symmetrically arranged in front and back of the locking assemblies 5, and the two groups of locking assemblies 5 are respectively arranged on the front side and the back side of the left end face of the adjusting block 4;
fixed buckle 6, fixed buckle 6 is provided with a plurality of pieces altogether, and fixed buckle 6 sliding connection is in convex spout 304.
Wherein, support arm 3 still including: a connecting seat 301, a fixed arm 302 and a limiting plate 303;
the connecting seat 301 is integrally rectangular, and the connecting seat 301 is hinged to the right end of the top of the bracket main body 1;
the fixing arm 302 is integrally rectangular, and the fixing arm 302 is fixedly connected to the right side of the connecting seat 301;
the limiting plate 303 is integrally of a square plate structure, and the limiting plate 303 is fixedly connected to the left side of the top of the fixing arm 302.
Wherein, regulating block 4 still includes: a sliding seat 401, a connecting rod 402, a partition 404;
the sliding seat 401 is connected in a sliding manner to the middle of the fixed plate 2;
the whole connecting rod 402 is of an elliptical plate structure, the left end of the connecting rod 402 is hinged to the middle of the right end of the sliding seat 401, and the right end of the connecting rod 402 is hinged to the middle of the right side of the bottom of the supporting arm 3;
the partition 404 is a rectangular plate structure, and the partition 404 is fixedly connected to the middle of the left side of the sliding seat 401.
Wherein, locking subassembly 5 still includes: a rectangular sliding block 501, a push plate 502, a push rod 503, a locking spring 504 and a pressure plate 505;
the rectangular sliding block 501 is slidably connected to the rectangular sliding groove 403, and the rectangular sliding block 501 is clamped with the clamping groove 201;
the section of the push plate 502 is of a T-shaped structure, and the push plate 502 is fixedly connected to the rear end of the left side of the rectangular sliding block 501;
the push rod 503 is fixedly connected to the front end of the push plate 502, and the push rod 503 is slidably connected to the strip-shaped sliding groove 101;
the locking spring 504 is arranged around the push rod 503, the front end face of the locking spring 504 is fixedly connected to the inner wall of the bracket main body 1, and the rear end of the locking spring 504 is fixedly connected to the front end face of the push plate 502;
the whole disc-shaped structure that is of clamp plate 505, clamp plate 505 fixed connection is in push rod 503 front end, press clamp plate 505, promote rectangle slider 501 through push rod 503 and slide until breaking away from draw-in groove 201 along rectangle spout 403, can follow bar spout 101 this moment and remove push rod 503, and drive sliding seat 401 and slide from top to bottom, thereby adjust the support angle of support arm 3 through connecting rod 402, when adjusting support arm 3 to suitable angle, loosen clamp plate 505, push plate 502 receives locking spring 504's pulling force this moment and drives rectangle slider 501 block to correspond draw-in groove 201.
Wherein, fixed buckle 6 is still including: a sliding block 601, a box body 602, an extension spring 603, a piston spring 604 and a piston plate 605;
the sliding block 601 is of a convex structure in cross section, and the sliding block 601 is slidably connected with the convex sliding chute 304;
the box body 602 is fixedly connected to the top of the sliding block 601, and the interior of the box body 602 is of a hollow structure;
the left end of the extension spring 603 is fixedly connected to the left side of the support arm 3, and the right end of the extension spring 603 is fixedly connected to the left end face of the sliding block 601;
the piston spring 604 is fixedly connected to the inner side of the bottom of the box body 602;
the lower portion of the piston plate 605 is slidably connected to the inner wall of the box body 602, the piston plate 605 is elastically connected to the top of the piston spring 604, the piston plate 605 is pulled and the box body 602 is shifted, a cable to be fixed is placed on the left side of the box body 602, then the piston plate 605 is loosened, the piston plate 605 rebounds under the tensile force of the piston spring 604, the sliding block 601 is controlled by the tensile force of the extension spring 603, and the box body 602 is controlled to be close to the cable, so that cables of different specifications are fixed, and the cable is not prone to falling off.
The specific use mode and function of the embodiment are as follows: at first, fix the support to the pipe ditch wall through support main body 1, then adjust the angle of support arm 3, press clamp plate 505, push rectangular slider 501 through push rod 503 and slide along rectangular spout 403 until breaking away from draw-in groove 201, can move push rod 503 along bar spout 101 this moment, and drive sliding seat 401 and slide from top to bottom, thereby adjust the support angle of support arm 3 through connecting rod 402, when adjusting support arm 3 to suitable angle, loosen clamp plate 505, push plate 502 receives the pulling force of locking spring 504 to drive rectangular slider 501 block to correspond draw-in groove 201 at this moment, when having reduced the space of support and occupying the volume, still make things convenient for electric power worker to erect the cable, pull piston plate 605 and stir box body 602, place the cable that needs to fix on support arm 3, then loosen piston plate 605, piston plate 605 receives the pulling force resilience of piston spring 604, and slide block 601 receives the pulling force control box body 602 of extension spring 603 and draws close to the cable, thereby can erect the cable of different specifications, and can effectively prevent that the cable from coming off.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. The utility model provides a support for power supply line in exhibition center trench which characterized in that: the support for the power supply line in the exhibition center pipe duct comprises a support main body (1), wherein the support main body (1) is integrally of a rectangular structure, and a strip-shaped sliding groove (101) is longitudinally formed in each of the front end face and the rear end face of the support main body (1);
the fixing plate (2) is fixedly connected to the right side of the bracket main body (1), and a plurality of clamping grooves (201) are respectively formed in the front side and the rear side of the left end face of the fixing plate (2);
the support arm (3) is hinged to the right end of the top of the support main body (1), and a convex sliding groove (304) is transversely formed in the middle of the inside of the support arm (3);
the adjusting block (4) is connected to the middle of the fixing plate (2) in a sliding mode, and the front side and the rear side of the adjusting block (4) are respectively provided with a rectangular sliding groove (403);
two groups of locking assemblies (5) are symmetrically arranged in front and back of the locking assembly (5), and the two groups of locking assemblies (5) are respectively arranged on the front side and the back side of the left end face of the adjusting block (4);
the fixing buckle (6) is provided with a plurality of pieces, and the fixing buckle (6) is connected to the convex sliding groove (304) in a sliding mode.
2. A stand for a power supply line in an exhibition center trench as claimed in claim 1, wherein: the supporting arm (3) further comprises: the device comprises a connecting seat (301), a fixed arm (302) and a limiting plate (303);
the whole connecting seat (301) is of a rectangular structure, and the connecting seat (301) is hinged to the right end of the top of the bracket main body (1);
the fixing arm (302) is integrally rectangular, and the fixing arm (302) is fixedly connected to the right side of the connecting seat (301);
limiting plate (303) wholly is square plate structure, limiting plate (303) fixed connection is in fixed arm (302) top left side.
3. A stand for a power supply line in an exhibition center trench as claimed in claim 1, wherein: the adjusting block (4) further comprises: a sliding seat (401), a connecting rod (402) and a clapboard (404);
the sliding seat (401) is connected in a sliding manner in the middle of the fixing plate (2);
the connecting rod (402) is integrally in an elliptic plate structure, the left end of the connecting rod (402) is hinged to the middle of the right end of the sliding seat (401), and the right end of the connecting rod (402) is hinged to the middle of the right side of the bottom of the supporting arm (3);
the whole partition plate (404) is of a rectangular plate structure, and the partition plate (404) is fixedly connected to the middle of the left side of the sliding seat (401).
4. A stand for a power supply line in an exhibition center trench as claimed in claim 1, wherein: the locking assembly (5) further comprises: the device comprises a rectangular sliding block (501), a push plate (502), a push rod (503), a locking spring (504) and a pressure plate (505);
the rectangular sliding block (501) is connected to the rectangular sliding groove (403) in a sliding mode, and the rectangular sliding block (501) is clamped with the clamping groove (201);
the section of the push plate (502) is of a T-shaped structure, and the push plate (502) is fixedly connected to the rear end of the left side of the rectangular sliding block (501);
the push rod (503) is fixedly connected to the front end of the push plate (502), and the push rod (503) is connected to the strip-shaped sliding groove (101) in a sliding mode;
the locking spring (504) is arranged around the push rod (503), the front end face of the locking spring (504) is fixedly connected to the inner wall of the bracket main body (1), and the rear end of the locking spring (504) is fixedly connected to the front end face of the push plate (502);
the whole pressing plate (505) is of a disc-shaped structure, and the pressing plate (505) is fixedly connected to the front end of the push rod (503).
5. A stand for a power supply line in an exhibition center trench as claimed in claim 1, wherein: the fixed buckle (6) further comprises: the sliding block (601), the box body (602), the extension spring (603), the piston spring (604) and the piston plate (605);
the cross section of the sliding block (601) is of a convex structure, and the sliding block (601) is connected with the convex sliding groove (304) in a sliding manner;
the box body (602) is fixedly connected to the top of the sliding block (601), and the interior of the box body (602) is of a hollow structure;
the left end of the extension spring (603) is fixedly connected to the left side of the supporting arm (3), and the right end of the extension spring (603) is fixedly connected to the left end face of the sliding block (601);
the piston spring (604) is fixedly connected to the inner side of the bottom of the box body (602);
the lower part of the piston plate (605) is connected with the inner wall of the box body (602) in a sliding way, and the piston plate (605) is elastically connected with the top of the piston spring (604).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963323.3U CN218733131U (en) | 2022-11-08 | 2022-11-08 | Support for power supply line in exhibition center pipe trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222963323.3U CN218733131U (en) | 2022-11-08 | 2022-11-08 | Support for power supply line in exhibition center pipe trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218733131U true CN218733131U (en) | 2023-03-24 |
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ID=85611367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222963323.3U Active CN218733131U (en) | 2022-11-08 | 2022-11-08 | Support for power supply line in exhibition center pipe trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218733131U (en) |
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2022
- 2022-11-08 CN CN202222963323.3U patent/CN218733131U/en active Active
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