CN221100868U - Fixing device of batch meter - Google Patents
Fixing device of batch meter Download PDFInfo
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- CN221100868U CN221100868U CN202322547263.1U CN202322547263U CN221100868U CN 221100868 U CN221100868 U CN 221100868U CN 202322547263 U CN202322547263 U CN 202322547263U CN 221100868 U CN221100868 U CN 221100868U
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- fixing device
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- 238000009434 installation Methods 0.000 description 8
- 230000003578 releasing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a fixing device of a metering box, which comprises a base and the metering box, wherein a cavity is formed in the base, and a mounting groove is formed in the top surface of the base; the bottom surface of the metering box is fixedly provided with a mounting seat which is matched with the mounting groove; a connecting seat is arranged at the top of the cavity, and the connecting seat is fixedly arranged in the mounting groove by penetrating through the cavity; the bottom surface of the mounting seat is provided with a connecting groove, and the connecting groove is matched with the connecting seat. This fixing device of batch meter can be convenient for accomplish dismouting work to the batch meter fast effectively, and dismouting simple operation is nimble, improves the dismouting efficiency to the batch meter, and the practicality is strong.
Description
Technical Field
The utility model relates to the technical field of metering boxes, in particular to a fixing device of a metering box.
Background
The batch meter is the combination of combination transformer and measuring instrument, is the totality of measuring instrument and auxiliary assembly that must in order to measure the electric energy, and the batch meter can adopt suspension type or floor-standing type installation, and the batch meter uses fixing device to fix it simultaneously when the installation, but current batch meter's fixing device still has certain defect, for example:
The application number is CN202120686930.2 'a batch meter fixing device', inconvenient to carry out quick and effective dismouting to the batch meter when using, adopts the fixed mode of bolt, lacks the structural design to batch meter quick assembly disassembly for the dismouting complex operation of batch meter, work efficiency is low, can not satisfy the user demand.
Disclosure of utility model
The utility model aims to provide a fixing device of a metering box, which aims to solve the problem that the conventional fixing device of the metering box is inconvenient to disassemble and assemble in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a fixing device of a metering box comprises a base and the metering box,
A cavity is formed in the base, and a mounting groove is formed in the top surface of the base;
The bottom surface of the metering box is fixedly provided with a mounting seat which is matched with the mounting groove;
A connecting seat is arranged at the top of the cavity, and the connecting seat is fixedly arranged in the mounting groove by penetrating through the cavity;
The bottom surface of the mounting seat is provided with a connecting groove, and the connecting groove is matched with the connecting seat.
By adopting the technical scheme, the metering box is convenient to disassemble and assemble quickly and effectively.
As a preferable technical scheme of the utility model, a sliding column is arranged on the bottom surface of the connecting seat in a penetrating way, the sliding column is in sliding connection with the bottom surface of the connecting seat, the top end of the sliding column is in rotary connection with one ends of two symmetrically arranged connecting rods, the other ends of the connecting rods are in rotary connection with the inner ends of clamping rods, the clamping rods are arranged on the side wall of the connecting seat in a penetrating way, the clamping rods are in sliding connection with the side wall of the connecting seat, the clamping rods are matched with clamping grooves, the clamping grooves are formed in the mounting seat, and the clamping grooves are communicated with the wall surface of the connecting groove.
By adopting the technical scheme, the metering box is convenient to guarantee to stably install on the base.
As a preferable technical scheme of the utility model, the bottom surface of the sliding column is fixedly provided with a spring, and the spring is fixedly arranged on the bottom surface of the cavity.
By adopting the technical scheme, the sliding column can be pushed to move through the arrangement of the springs.
As the preferable technical scheme of the utility model, the first sliding rod horizontally slides from the inside of the cavity to the outside of the base, the left end of the first sliding rod is fixedly provided with the wedge-shaped pushing block, the wedge-shaped pushing block is matched with the wedge-shaped fixing block, the wedge-shaped fixing block is fixedly arranged at the right end of the fixing rod, and the left end of the fixing rod is fixedly connected with the right side surface of the sliding column.
By adopting the technical scheme, the wedge-shaped pushing block can move leftwards through the first sliding rod conveniently to abut against the wedge-shaped fixing block, and then the fixing rod can drive the sliding column to move downwards.
As the preferable technical scheme of the utility model, a first panel is fixedly sleeved on the outer side of the first slide bar, the right side surface of the first panel is fixedly connected with the left end of a first tension spring, the first tension spring is sleeved on the outer side of the first slide bar, and the right end of the first tension spring is fixedly connected with the right wall surface of the cavity.
By adopting the technical scheme, the first panel can drive the first slide bar to reset and move conveniently through the arrangement of the first tension spring.
As a preferable technical scheme of the utility model, the second slide bar horizontally slides from the inside of the cavity to the outside of the base, the second slide bar is positioned below the first slide bar, the left end face of the second slide bar and the right end face of the fixed seat are arranged in an anastomotic inclined plane, and the fixed seat is fixedly arranged on the right side face of the slide column.
By adopting the technical scheme, the sliding seat can move downwards conveniently after the second sliding rod moves leftwards to abut against the fixed seat.
As the preferable technical scheme of the utility model, a second panel is fixedly sleeved on the outer side of the second slide bar, the right side surface of the second panel is fixedly connected with the left end of a second tension spring, the second tension spring is sleeved on the outer side of the second slide bar, and the right end of the second tension spring is fixedly connected with the right wall surface of the cavity.
By adopting the technical scheme, the second panel can drive the second slide bar to reset and move conveniently through the arrangement of the second tension spring.
Compared with the prior art, the utility model has the beneficial effects that: the fixing device of the metering box can be used for conveniently and effectively completing the disassembly and assembly work of the metering box, the disassembly and assembly operation is convenient and flexible, the disassembly and assembly efficiency of the metering box is improved, and the practicability is high;
1. When the measuring box is disassembled, the first sliding rod is pushed leftwards to enable the wedge-shaped pushing block to synchronously move leftwards, the fixing rod drives the sliding rod to move downwards and compress the spring after the wedge-shaped pushing block abuts against the wedge-shaped fixing block, so that the clamping rod moves inwards under the action of the connecting rod and is enabled to move out of the clamping groove, meanwhile, when the wedge-shaped pushing block moving leftwards is separated from the wedge-shaped fixing block, the spring pushes the sliding column to move upwards, the wedge-shaped pushing block and the wedge-shaped fixing block are limited relatively, the clamping rod which moves out of the clamping groove is guaranteed to be fixed, and the measuring box can be disassembled conveniently;
2. During installation, the metering box is placed in the installation groove, the sliding column moves downwards through pushing the second push rod leftwards through the fixing seat, the wedge-shaped fixing seat moves downwards and is separated from the wedge-shaped push block, the first panel pulls the first slide rod and the wedge-shaped push block to reset rightwards under the action of the first tension spring, the second push rod is loosened, the second panel pulls the second slide rod to reset rightwards under the action of the second tension spring, after the second slide rod is separated from the fixing seat, the sliding seat moves upwards in a reset mode through the releasing action of the spring, and the clamping rod stretches into the clamping groove through the connecting rod, so that the metering box is installed and fixed.
Drawings
FIG. 1 is a schematic diagram of a front view structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of a front view in section of the present utility model;
FIG. 3 is a schematic perspective view of a mounting base according to the present utility model;
fig. 4 is a schematic view of a three-dimensional cross-section connection structure of a base and a connection base according to the present utility model.
In the figure: 1. a base; 2. a metering box; 3. a cavity; 4. a mounting groove; 5. a mounting base; 6. a connecting seat; 7. a connecting groove; 8. a spool; 9. a connecting rod; 10. a clamping rod; 11. a clamping groove; 12. a spring; 13. a first slide bar; 14. wedge-shaped push blocks; 15. a fixed rod; 16. a wedge-shaped fixed block; 17. a first panel; 18. a first tension spring; 19. a second slide bar; 20. a fixing seat; 21. a second panel; 22. and a second tension spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the technical scheme of the present utility model is as follows: the utility model provides a fixing device of batch meter, includes base 1 and batch meter 2, cavity 3 has been seted up to the inside of base 1, and mounting groove 4 has been seted up to the top surface of base 1, the bottom surface fixed mounting of batch meter 2 has mount pad 5, and mount pad 5 and mounting groove 4 coincide, the top of cavity 3 is provided with connecting seat 6, and connecting seat 6 runs through to the setting in mounting groove 4 by cavity 3 internal fixation, connecting groove 7 has been seted up to the bottom surface of mount pad 5, and connecting groove 7 and connecting seat 6 coincide;
The bottom surface of the connecting seat 6 is provided with a sliding column 8 in a penetrating way, the sliding column 8 is in sliding connection with the bottom surface of the connecting seat 6, the top end of the sliding column 8 is rotationally connected with one ends of two symmetrically arranged connecting rods 9, the other ends of the connecting rods 9 are rotationally connected with the inner ends of clamping rods 10, the clamping rods 10 are arranged in a penetrating way through the side wall of the connecting seat 6, the clamping rods 10 are in sliding connection with the side wall of the connecting seat 6, the clamping rods 10 are matched with clamping grooves 11, the clamping grooves 11 are formed in the mounting seat 5, and the clamping grooves 11 are communicated with the wall surface of the connecting groove 7;
the bottom surface of the sliding column 8 is fixedly provided with a spring 12, and the spring 12 is fixedly arranged on the bottom surface of the cavity 3;
The first slide bar 13 horizontally slides from the inside of the cavity 3 to penetrate to the outer side of the base 1, a wedge-shaped push block 14 is fixedly arranged at the left end of the first slide bar 13, the wedge-shaped push block 14 is matched with a wedge-shaped fixed block 16, the wedge-shaped fixed block 16 is fixedly arranged at the right end of a fixed rod 15, and the left end of the fixed rod 15 is fixedly connected with the right side surface of the slide column 8;
The outer side of the first slide bar 13 is fixedly sleeved with a first panel 17, the right side surface of the first panel 17 is fixedly connected with the left end of a first tension spring 18, the first tension spring 18 is sleeved on the outer side of the first slide bar 13, and the right end of the first tension spring 18 is fixedly connected with the right wall surface of the cavity 3;
The second slide bar 19 horizontally slides from the inside of the cavity 3 to penetrate to the outer side of the base 1, the second slide bar 19 is positioned below the first slide bar 13, the left end face of the second slide bar 19 and the right end face of the fixed seat 20 are arranged in a matched inclined plane, and the fixed seat 20 is fixedly arranged on the right side face of the slide column 8;
The second panel 21 is fixedly sleeved on the outer side of the second slide bar 19, the right side surface of the second panel 21 is fixedly connected with the left end of the second tension spring 22, the second tension spring 22 is sleeved on the outer side of the second slide bar 19, and the right end of the second tension spring 22 is fixedly connected with the right wall surface of the cavity 3.
Working principle: when the metering box 2 is required to be disassembled, the first slide bar 13 is pushed leftwards, the first panel 17 stretches the first tension spring 18, the first slide bar 13 drives the wedge-shaped push block 14 to move leftwards, the fixed rod 15 drives the slide column 8 to move downwards and compress the spring 12 after the wedge-shaped push block 14 abuts against the wedge-shaped fixed block 16, the spring 12 enables the slide column 8 to reset upwards at the moment that the wedge-shaped push block 14 moving leftwards is separated from the wedge-shaped fixed block 16, but the wedge-shaped fixed block 16 and the wedge-shaped push block 14 moving above the wedge-shaped fixed block are limited by each other, the slide column 8 is fixed, and meanwhile, the fixed seat 20 moving downwards along with the slide column 8 is positioned in a collinearly position with the second slide bar 19;
The clamping rod 10 is driven to move inwards by the connecting rod 9 in the downward moving process of the sliding column 8, so that the clamping rod 10 moves out of the clamping groove 11, and the clamping rod 10 is ensured to be fixed outside the clamping groove 11 when the sliding column 8 is fixed, and the metering box 2 can be disassembled at the moment;
During installation, the installation seat 5 is placed in the installation groove 4, meanwhile, the connection seat 6 is matched with the connection groove 7, at this time, the second slide bar 19 is pushed leftwards and the second panel 21 stretches the second tension spring 22, the second slide bar 19 moving leftwards drives the slide column 8 to move downwards after abutting against the fixed seat 20, the fixed rod 15 drives the wedge-shaped fixed block 16 to synchronously move downwards and separate from the wedge-shaped push block 14, at this time, the first panel 17 drives the first slide bar 13 and the wedge-shaped push block 14 to reset rightwards under the pulling action of the first tension spring 18, then after the second slide bar 19 is loosened, the second panel 21 drives the second slide bar 19 to reset rightwards under the pulling action of the second tension spring 22, and after the second slide bar 19 is separated from the fixed seat 20, the slide column 8 is reset upwards under the releasing action of the spring 12, the clamping rod 10 is moved outwards through the connecting rod 9 to extend into the clamping groove 11, and fixed installation of the metering box 2 is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixing device of batch meter, includes base (1) and batch meter (2), its characterized in that:
A cavity (3) is formed in the base (1), and a mounting groove (4) is formed in the top surface of the base (1);
the bottom surface of the metering box (2) is fixedly provided with a mounting seat (5), and the mounting seat (5) is matched with the mounting groove (4);
A connecting seat (6) is arranged at the top of the cavity (3), and the connecting seat (6) is fixedly arranged in the mounting groove (4) from the inside of the cavity (3);
The bottom surface of the mounting seat (5) is provided with a connecting groove (7), and the connecting groove (7) is matched with the connecting seat (6).
2. A fixing device for a metering tank according to claim 1, characterized in that: the bottom surface of connecting seat (6) runs through and is provided with traveller (8), just traveller (8) with the bottom surface sliding connection of connecting seat (6), and the top of traveller (8) rotates with the one end of two connecting rods (9) that the symmetry set up to be connected, the other end of connecting rod (9) rotates with the inner of clamping lever (10) to be connected, just clamping lever (10) runs through the lateral wall setting of connecting seat (6), and clamping lever (10) with the lateral wall sliding connection of connecting seat (6), clamping lever (10) coincide with draw-in groove (11), just draw-in groove (11) are seted up on mount pad (5), and draw-in groove (11) with the wall of connecting groove (7) is linked together.
3. A fixing device for a metering tank according to claim 2, characterized in that: the bottom surface of the sliding column (8) is fixedly provided with a spring (12), and the spring (12) is fixedly arranged on the bottom surface of the cavity (3).
4. A fixing device for a metering tank according to claim 2, characterized in that: the first sliding rod (13) horizontally slides from the inside of the cavity (3) to the outside of the base (1), a wedge-shaped pushing block (14) is fixedly arranged at the left end of the first sliding rod (13), the wedge-shaped pushing block (14) is matched with a wedge-shaped fixing block (16), the wedge-shaped fixing block (16) is fixedly arranged at the right end of a fixing rod (15), and the left end of the fixing rod (15) is fixedly connected with the right side surface of the sliding column (8).
5. The metering box fixing device according to claim 4, wherein: the outer side of the first sliding rod (13) is fixedly sleeved with a first panel (17), the right side surface of the first panel (17) is fixedly connected with the left end of a first tension spring (18), the first tension spring (18) is sleeved on the outer side of the first sliding rod (13), and the right end of the first tension spring (18) is fixedly connected with the right wall surface of the cavity (3).
6. The metering box fixing device according to claim 4, wherein: the second slide bar (19) is horizontally slid from the inside of the cavity (3) to the outside of the base (1), the second slide bar (19) is located below the first slide bar (13), the left end face of the second slide bar (19) and the right end face of the fixing seat (20) are arranged on the same inclined plane, and the fixing seat (20) is fixedly mounted on the right side face of the slide column (8).
7. The fixing device of a metering box according to claim 6, wherein a second panel (21) is fixedly sleeved on the outer side of the second sliding rod (19), the right side surface of the second panel (21) is fixedly connected with the left end of a second tension spring (22), the second tension spring (22) is sleeved on the outer side of the second sliding rod (19), and the right end of the second tension spring (22) is fixedly connected with the right wall surface of the cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547263.1U CN221100868U (en) | 2023-09-19 | 2023-09-19 | Fixing device of batch meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547263.1U CN221100868U (en) | 2023-09-19 | 2023-09-19 | Fixing device of batch meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221100868U true CN221100868U (en) | 2024-06-07 |
Family
ID=91315659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322547263.1U Active CN221100868U (en) | 2023-09-19 | 2023-09-19 | Fixing device of batch meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221100868U (en) |
-
2023
- 2023-09-19 CN CN202322547263.1U patent/CN221100868U/en active Active
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