CN219416552U - Weight calibration device of automobile brake table - Google Patents
Weight calibration device of automobile brake table Download PDFInfo
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- CN219416552U CN219416552U CN202320723736.6U CN202320723736U CN219416552U CN 219416552 U CN219416552 U CN 219416552U CN 202320723736 U CN202320723736 U CN 202320723736U CN 219416552 U CN219416552 U CN 219416552U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The utility model relates to the field of automobile detection equipment, in particular to a weight calibration device of an automobile brake table, which comprises a device shell body and a sliding mechanism, wherein the sliding mechanism comprises a first weight code hook block, a second weight code hook block and a sliding rod, the first weight code hook block provides a hanging area for hanging weights on a weight hanging basket of the device shell body, the second weight code hook block provides a closing condition for a notch of the first weight code hook block, the sliding rod provides a sliding condition for sliding of the second weight code hook block, when the device shell body is unbalanced, the device shell body inclines to one side of the sliding mechanism, the sliding second weight code hook block slides along the notch direction of the first weight code hook block until the second weight code hook block completely complements the notch of the first weight code hook block, and in the process, the sliding rod is used as a sliding fulcrum to drive the second weight code hook block to move in the same direction, so that the first weight code hook block is completely closed, and the problem that a weight hook cannot be closed is solved.
Description
Technical Field
The utility model relates to the field of automobile detection equipment, in particular to a weight calibration device of an automobile brake table.
Background
The automobile braking platform is used for measuring the equipment of automobile braking force, and weight calibration device is used for carrying out the precision to the automobile braking platform and marks, needs increase weight calibration device's structure size in current device and measure different grade type car to need increase the quantity of weight, cause can increase the cost of equipment, and be inconvenient for depositing the weight, brought very big inconvenience for the operation.
The prior art CN213301563U discloses a weight calibration device of an automobile brake table, which comprises a brake table frame, a force measuring assembly and a calibration assembly, wherein a roller is rotationally connected on the brake table frame; the detection assembly comprises a speed reducer, a force measuring arm and a force sensor, wherein the input end of the speed reducer is connected with the roller, the output end of the speed reducer is connected with the left end of the force measuring arm, the right end of the force measuring arm is connected with the force sensor, and the force sensor is arranged on the brake rack; the calibration assembly comprises a cross frame, a calibration rod, a pressure rod and a weight hanging basket, wherein the cross frame is arranged on a brake rack, the calibration rod is hinged to the cross frame, the weight hanging basket is arranged at the right end of the calibration rod, the upper end of the pressure rod is abutted to the calibration rod, the abutting point of the pressure rod and the calibration rod is positioned on the right side of the hinging point of the calibration rod and the cross frame, and the lower end of the pressure rod is abutted to a force measuring arm. The calibration device can realize the precision calibration of the large and medium-sized automobile brake table, and can also be simple and compact in structure and convenient and quick to operate.
When the weight hanging basket is normally used, the weight stacking hooks in the weight hanging basket are of semi-closed structures, so that the weight hanging basket can fall off from the notch of the weight hook when unbalanced, and the weight hanging basket has a hidden danger of falling off.
Disclosure of Invention
The purpose of the utility model is that: the weight calibration device aims to better eliminate the falling off of the weight hanging basket, so that the weight hanging basket cannot fall off when unbalanced.
In order to achieve the technical purpose, the utility model adopts the following technical scheme: the weight stack comprises a device shell body and a sliding mechanism, wherein the sliding mechanism comprises a first weight stack hook block, a second weight stack hook block and a sliding rod, the first weight stack hook block is fixedly connected with the device shell body and is positioned on one side of the device shell body, the first weight stack hook block is provided with a sliding groove, the second weight stack hook block is slidably connected with the first weight stack hook block and is positioned in the sliding groove, and the sliding rod is fixedly connected with the second weight stack hook block and is positioned on one side of the second weight stack hook block.
Wherein, first weight code hook piece includes first weight code hook piece body and fixed block, device shell body one end is equipped with the lug, the fixed block with lug fixed connection is located the lug is kept away from device shell body one side, the fixed block is equipped with the spread groove, first weight code hook piece body with fixed block fixed connection, and be located the spread groove.
Wherein, the second weight stack hook block includes second weight stack hook block body and stopper, second weight stack hook block body sets up in the spout, the stopper with second weight stack hook block body fixed connection, and be located second weight stack hook block body is kept away from spout notch one side.
The weight hook mechanism further comprises a clamping assembly, the clamping assembly comprises a first clamping seat, a rotating rod, a clamping block and a second clamping seat, the first clamping seat is fixedly connected with the second weight frame hook body and is located on the outer side wall of the second weight frame hook body, the rotating rod is fixedly connected with the first clamping seat and is located on one side of the first clamping seat, one end of the clamping block is rotationally connected with the rotating rod and is located on one side of the rotating rod, the second clamping seat is connected with the other end of the clamping block in a clamping mode and is located on one side of the clamping block body.
The utility model relates to a weight calibration device of an automobile brake table, wherein a first weight hook block provides a hanging area for hanging weights on a basket of a device shell body, a second weight hook block provides a closing condition for a notch of the first weight hook block, a sliding rod provides a sliding condition for sliding of the second weight hook block, when the device shell body is unbalanced, the device shell body inclines to one side of a sliding mechanism, the second weight hook block slides along the notch direction of the first weight hook block until the second weight hook block completely supplements the notch of the first weight hook block, in the process, the sliding rod is used as a sliding fulcrum to drive the second weight hook block to move in the same direction until the second weight hook block contacts a contact surface of the first weight hook block, so that the first weight hook block is stopped from sliding completely, and the problem that the weights cannot be closed is solved.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is an enlarged view at detail a of fig. 1.
Fig. 3 is an exploded view of fig. 1.
Fig. 4 is a schematic diagram of a second embodiment of the present utility model.
Fig. 5 is an enlarged view at detail B of fig. 4.
The device comprises a device shell body, a 102-sliding mechanism, a 103-first weight stack hook block, a 104-second weight stack hook block, a 105-sliding rod, a 106-sliding groove, a 107-first weight stack hook block body, a 108-fixed block, a 109-convex block, a 110-connecting groove, a 111-fixed block body, a 112-hollow shaft, a 113-second weight stack hook block body, a 114-limiting block, a 201-clamping assembly, a 202-first clamping seat, a 203-rotating rod, a 204-clamping block and a 205-second clamping seat.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Embodiment one:
as shown in fig. 1-3, fig. 1 is a schematic diagram of the structure of the present utility model. Fig. 2 is an enlarged view at detail a of fig. 1. Fig. 3 is an exploded view of fig. 1.
The utility model provides a weight calibration device of an automobile brake table, which comprises a weight calibration device: the weight comprises a device shell body 101 and a sliding mechanism 102, wherein the sliding mechanism 102 comprises a first weight hook block 103, a second weight hook block 104 and a sliding rod 105, the first weight hook block 103 comprises a first weight hook block body 107 and a fixed block 108, the fixed block 108 comprises a fixed block body 111 and a hollow shaft 112, the second weight hook block 104 comprises a second weight hook block body 113 and a limiting block 114, the problem that an existing weight hook is of a semi-closed structure is solved through the scheme, and the scheme can be used for the closing problem of the weight hook and also can be used for the clamping problem of the closing of the weight hook.
In this embodiment, the first weight stack hook block 103 is fixedly connected to the device housing body 101 and is located at one side of the device housing body 101, the first weight stack hook block 103 is provided with a chute 106, the second weight stack hook block 104 is slidably connected to the first weight stack hook block 103 and is located in the chute 106, the slide rod 105 is fixedly connected to the second weight stack hook block 104 and is located at one side of the second weight stack hook block 104, the first weight stack hook block 103 is the device housing body 101 hanging weight hanging basket providing a hanging area, the second weight stack hook block 104 provides a closing condition for a notch of the first weight stack hook block 103, the slide rod 105 provides a sliding condition for sliding of the second weight stack hook block 104, when the device housing body 101 is in sliding connection with the chute 106, the device housing body 101 inclines to one side of the slide mechanism 102, slides the second weight stack hook block 104 along the first weight stack hook block 103 until the second weight stack hook block 103 completely contacts the notch 104, and the second weight stack hook block 103 stops the sliding along the notch 104, and the second weight stack hook block 103 completely closes.
Secondly, a bump 109 is disposed at one end of the device housing 101, the fixing block 108 is fixedly connected with the bump 109, and is located on one side of the bump 109 away from the device housing 101, the fixing block 108 is provided with a connecting slot 110, the first weight hook block 107 is fixedly connected with the fixing block 108, and is located in the connecting slot 110, the hollow shaft 112 is rotatably connected with the bump 109, and is located on an outer side wall of the bump 109, and the fixing block 111 is fixedly connected with the hollow shaft 112, and is located on an outer side wall of the hollow shaft 112. The bump 109 provides a connection relationship for the fixing block 108 to be connected to the device housing body 101, the fixing block 108 provides a connection condition for the first weight hook body 107 to be connected to the device housing body 101, the hollow shaft 112 provides a connection condition for the fixing block body 111 and the first weight hook body 107, when the first weight hook body 107 is mounted on the device housing body 101, the first weight hook body 107 is connected to the hollow shaft 112 through the fixing body, and the hollow shaft 112 is connected to the bump 109, so that the first weight hook body 107 is connected to the device housing body 101, and the connection problem of the first weight hook body 107 and the device housing body 101 is solved.
Finally, the second weight hook body 113 is disposed in the sliding slot 106, and the limiting block 114 is fixedly connected to the second weight hook body 113, and is located on a side of the second weight hook body 113 away from the slot opening of the sliding slot 106. The limiting block 114 provides sliding constraint for sliding of the second weight stack hook block body 113, when the second weight stack hook block body 113 slides, the area of each surface of the limiting block 114 is larger than the area of the slot opening of the sliding slot 106, so that the last section of the second weight stack hook block body 113 cannot slide out of the slot opening of the sliding slot 106, and because a certain friction force exists between the second weight stack hook block body 113 and the first weight stack hook block body 107, the second weight stack hook block body 113 cannot slide in the sliding slot 106 under the condition that the second weight stack hook block body 113 is not stirred, and the problem of constraint of sliding of the second weight stack hook block body 113 is solved.
When the weight calibration device of the utility brake table is used, the first weight stack hook block 103 provides a hanging area for hanging weights on the device shell body 101, the second weight stack hook block 104 provides a closing condition for a notch of the first weight stack hook block 103, the sliding rod 105 provides a sliding condition for sliding of the second weight stack hook block 104, firstly, when the first weight stack hook block 103 body is mounted on the device shell body 101, the first weight stack hook block body 107 is connected on the hollow shaft 112 through the fixing body, and the hollow shaft 112 is connected on the protruding block 109, so that the first weight stack hook block body 107 is connected on the device shell body 101, and the connection problem of the first weight stack hook block body 107 and the device shell body 101 is solved. Secondly, when the second weight stack hook body 113 slides, the area of each surface of the limiting block 114 is larger than the area of the slot opening of the sliding slot 106, so that the last section of the second weight stack hook body 113 does not slide out of the slot opening of the sliding slot 106, thereby solving the constraint problem of sliding of the second weight stack hook body 113. Finally, when the device case body 101 is unbalanced, the device case body 101 inclines to one side of the sliding mechanism 102, and slides the second weight stack hook 104 to slide along the notch direction of the first weight stack hook 103 until the second weight stack hook 104 completely fills the notch of the first weight stack hook 103, in this process, the sliding rod 105 is used as a sliding fulcrum to drive the second weight stack hook 104 to move in the same direction until the second weight stack hook 104 contacts the contact surface of the first weight stack hook 103, and then stops sliding, so that the first weight stack hook 103 is completely closed, and the problem that the weight stack hook cannot be closed is solved.
Embodiment two:
fig. 4-5, fig. 4 is a schematic diagram of a second embodiment of the present utility model. Fig. 5 is an enlarged view of detail B of fig. 4, and the weight calibration device of the automobile brake table of the present utility model further comprises a clamping assembly 201, wherein the clamping assembly 201 comprises a first clamping seat 202, a rotating rod 203, a clamping block 204 and a second clamping seat 205.
The first clamping seat 202 is fixedly connected with the second weight hook body 113, and is located on an outer side wall of the second weight hook body 113, the rotating rod 203 is fixedly connected with the first clamping seat 202, and is located on one side of the first clamping seat 202, one end of the clamping block 204 is rotatably connected with the rotating rod 203, and is located on one side of the rotating rod 203, and the second clamping seat 205 is connected with the other end of the clamping block 204 in a clamping manner, and is located on one side of the clamping block 204 leaning against the first weight hook body 107. The first clamping seat 202 and the second clamping seat 205 provide a location area for the clamping block 204, the rotating rod 203 provides a rotating condition for the clamping block 204, when the second weight hook block body 113 completes the gap filling, the clamping block 204 is clamped on the second clamping seat 205 along the notch of the second clamping seat 205, so that the second weight hook block body 113 is firmly fixed on the first weight hook block body 107 when not sliding, and the problem of fixing after the second weight hook block body 113 is filled is solved.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (4)
1. The utility model provides a weight calibration device of car braking platform, includes device shell body, its characterized in that:
still include slide mechanism, slide mechanism includes first weight code hook piece, second weight code hook piece and slide bar, first weight code hook piece with device shell body fixed connection, and be located device shell body one side, first weight code hook piece is equipped with the spout, second weight code hook piece with first weight code hook piece sliding connection, and be located in the spout, slide bar with second weight code hook piece fixed connection, and be located second weight code hook piece one side.
2. The weight calibration device for an automotive brake table according to claim 1, wherein:
the first weight hook block comprises a first weight hook block body and a fixing block, a protruding block is arranged at one end of the device shell body, the fixing block is fixedly connected with the protruding block and is located on one side of the protruding block away from the device shell body, the fixing block is provided with a connecting groove, and the first weight hook block body is fixedly connected with the fixing block and is located in the connecting groove.
3. The weight calibration device of an automotive brake pad of claim 2, wherein:
the second weight stack hook block comprises a second weight stack hook block body and a limiting block, wherein the second weight stack hook block body is arranged in the chute, the limiting block is fixedly connected with the second weight stack hook block body, and the limiting block is positioned on one side, away from the chute slot, of the second weight stack hook block body.
4. The weight calibration device for an automotive brake table according to claim 1, wherein:
the weight hook mechanism further comprises a clamping assembly, the clamping assembly comprises a first clamping seat, a rotating rod, a clamping block and a second clamping seat, the first clamping seat is fixedly connected with the second weight hook block body and is located on the outer side wall of the second weight hook block body, the rotating rod is fixedly connected with the first clamping seat and is located on one side of the first clamping seat, one end of the clamping block is rotationally connected with the rotating rod and is located on one side of the rotating rod, the second clamping seat is connected with the other end of the clamping block in a clamping mode and is located on one side of the clamping block body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320723736.6U CN219416552U (en) | 2023-04-04 | 2023-04-04 | Weight calibration device of automobile brake table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320723736.6U CN219416552U (en) | 2023-04-04 | 2023-04-04 | Weight calibration device of automobile brake table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219416552U true CN219416552U (en) | 2023-07-25 |
Family
ID=87237656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320723736.6U Active CN219416552U (en) | 2023-04-04 | 2023-04-04 | Weight calibration device of automobile brake table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219416552U (en) |
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2023
- 2023-04-04 CN CN202320723736.6U patent/CN219416552U/en active Active
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