CN213921267U - Gravity center adjusting type counterweight shell - Google Patents
Gravity center adjusting type counterweight shell Download PDFInfo
- Publication number
- CN213921267U CN213921267U CN202022454700.1U CN202022454700U CN213921267U CN 213921267 U CN213921267 U CN 213921267U CN 202022454700 U CN202022454700 U CN 202022454700U CN 213921267 U CN213921267 U CN 213921267U
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- Prior art keywords
- balancing weight
- square
- air cylinder
- square shell
- square casing
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- Expired - Fee Related
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- 230000005484 gravity Effects 0.000 title claims abstract description 12
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000009776 industrial production Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 125000003003 spiro group Chemical group 0.000 description 3
- 230000003137 locomotive effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model relates to an adjust focus formula counter weight casing. The device comprises a square shell, wherein a mounting bottom plate extends from the bottom surface of the square shell, an opening is formed in the side surface of the square shell positioned on one side of the mounting bottom plate, a horizontal air cylinder is arranged on the mounting bottom plate, the free end of a piston rod of the air cylinder penetrates through the opening and is arranged in the square shell, a horizontal sliding rail is arranged on the inner bottom surface of the square shell, a main balancing weight is connected onto the sliding rail in a sliding manner, the free end of the piston rod of the air cylinder in the square shell is connected with the main balancing weight, auxiliary balancing weights are embedded in the square shells positioned on the left side and the right side of the main balancing weight, and the position of the main balancing weight in the square shell is adjusted by adjusting the position of the main balancing weight, so that the gravity center position of the whole square shell is adjusted, the distance between the gravity center of the square shell and the gravity center of an external vehicle is changed, and the stability of the external vehicle in the operation process is improved, the device is suitable for industrial production and has strong practicability.
Description
Technical Field
The utility model belongs to the technical field of automobile-used counter weight casing, especially, relate to an adjust focus formula counter weight casing.
Background
In the current chinese patent database, disclosed the name as a patent of weight adjustable car counter weight foundry goods, application number is CN201921544466.2, and application date is 20190917, and the bulletin number of authorizing is CN210454951U, and the bulletin date of authorizing is 20200505, and the device includes sub vehicle frame, the upper surface of sub vehicle frame has the bolt through the jack grafting, a plurality of bogie plates have been stacked on the upper surface of sub vehicle frame and the outer wall that is located the bolt, the upper portion threaded connection who just is located the bogie plate of the outer wall of bolt has the spiro ring, the downside activity of spiro ring is equipped with annular backing plate, and the downside of annular backing plate offsets with the upside of bogie plate and set up, the fixed swivel ring that is equipped with in upside of spiro ring, and the swivel ring cup joints with the pole wall activity of bolt, and its weak point lies in: this counter weight foundry goods reaches the change of weight through the quantity that changes the bogie plate to adjust the effect of counter weight, the change of bogie plate is wasted time and energy, and efficiency is lower, has certain limitation.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that the adjustment of the most used weight of current counter weight casing reaches the effect of adjusting the counter weight, in order to improve its weak point, the utility model provides an adjust gravity center formula counter weight casing.
In order to achieve the purpose, the utility model is realized by the following technical proposal:
the utility model provides an adjust gravity center formula counter weight casing, including square casing, square casing bottom surface extends there is mounting plate, is located the square casing side of mounting plate one side and has seted up the opening, the last horizontally cylinder that is provided with of mounting plate, the piston rod free end of cylinder pass the opening, are located the square casing and set up, be provided with the horizontally slide rail on the bottom surface in the square casing, sliding connection has main balancing weight on the slide rail, and the cylinder piston rod free end that is located the square casing is connected with main balancing weight, all has inlayed in the square casing that is located the main balancing weight left and right sides and has assisted the balancing weight.
The utility model discloses the during operation is arranged the locomotive department of peripheral hardware vehicle in with square housing, and through the flexible volume of control cylinder piston rod, messenger's main balancing weight removes on the slide rail, and adjustment main balancing weight is located the position in square housing to the focus position of adjusting whole square housing has changed the distance between square housing focus and the peripheral hardware vehicle focus, improves the stability of peripheral hardware vehicle in operation process.
Compared with the prior art, the beneficial effects of the utility model are that: because the cooperation setting of cylinder and main balancing weight, through the position of adjustment main balancing weight in square casing to the focus position of whole square casing of adjustment has changed the distance between square casing focus and the peripheral hardware vehicle focus, improves the stability of peripheral hardware vehicle in the operation process, and the device is applicable to in the industrial production, has very strong practicality.
The bottom surface of the square shell between the two auxiliary balancing weights inclines upwards, one end of the inner bottom surface facing the opening is the bottom end, the length direction of the sliding rail is consistent with the inclination direction of the inner bottom surface, the main balancing weight facing the opening is provided with a hinged seat on the surface, a connecting rod is arranged between the hinged seat and the air cylinder piston rod, one end of the connecting rod is hinged to the air cylinder piston rod, and the other end of the connecting rod is hinged to the hinged seat. The slope of bottom surface sets up in the square shell and can enough carry on spacingly with the supplementary balancing weight of side, the cylinder piston rod of being convenient for simultaneously withdraws.
And a damping rubber layer is attached to the surface of the sliding rail. The damping rubber layer increases the friction between the main balancing weight and the sliding rail, so that the main balancing weight moves more stably.
And an elastic buffer cushion is arranged on the peripheral surface of the square shell. The elastic buffer cushion prevents the outer peripheral surface of the square shell from deforming after being impacted.
And an air cylinder support is arranged on the upper surface of the mounting base plate, and the outer surface of the air cylinder barrel is fixed on the air cylinder support through a fastening piece.
Drawings
Fig. 1 is a schematic top view of the present invention.
In the figure: 1 square shell, bottom surface in 101, 2 mounting plates, 3 openings, 4 cylinders, 5 slide rails, 6 main balancing weights, 7 auxiliary balancing weights, 8 articulated seats, 9 connecting rods, 10 elastic buffer pads.
Detailed Description
The technical solution of the present application will be further described and explained with reference to the accompanying drawings and embodiments.
As shown in fig. 1, for an adjust gravity center formula counter weight casing, including square casing 1, 1 bottom surface of square casing extends there is mounting plate 2, opening 3 has been seted up on the square casing 1 side that is located mounting plate 2 one side, be provided with horizontally cylinder 4 on mounting plate 2, the piston rod free end of cylinder 4 passes opening 3, be located 1 setting of square casing, be provided with horizontally slide rail 5 on the bottom surface 101 in square casing 1, sliding connection has main balancing weight 6 on slide rail 5, the cylinder 4 piston rod free end that is located 1 of square casing is connected with main balancing weight 6, it has supplementary balancing weight 7 all to inlay in the square casing 1 that is located the 6 left and right sides of main balancing weight. The bottom surface 101 slope upwards sets up in the square shell 1 that is located between two auxiliary weight blocks 7, and the interior bottom surface 101 one end towards opening 3 department is the bottom, and the length direction of slide rail 5 is unanimous with the incline direction of interior bottom surface 101, and the main balancing weight 6 towards opening 3 department is provided with articulated seat 8 on the surface, is located to be provided with connecting rod 9 between articulated seat 8 and the 4 piston rods of cylinder, and connecting rod 9 one end is articulated with the 4 piston rods of cylinder, and the other end is articulated with articulated seat 8. The slope of bottom surface 101 sets up in square housing 1 and can enough be spacing with the supplementary balancing weight 7 of side, the cylinder 4 piston rod of being convenient for simultaneously withdraws. Damping rubber layers are attached to the surfaces of the sliding rails 5. The damping rubber layer increases the friction between the main balancing weight 6 and the sliding rail 5, so that the main balancing weight 6 moves more stably. An elastic cushion pad 10 is provided on the outer circumferential surface of the square housing 1. The elastic buffer cushion 10 is arranged to prevent the outer peripheral surface of the square shell 1 from deforming after being impacted. An air cylinder support is arranged on the upper surface of the mounting bottom plate 2, and the outer surface of the cylinder barrel of the air cylinder 2 is fixed on the air cylinder support through a fastening piece.
During operation, arrange square casing 1 in the locomotive department of peripheral hardware vehicle, through the flexible volume of 4 piston rods of control cylinder, make main balancing weight 6 remove on slide rail 5, adjust the position that main balancing weight 6 is located square casing 1 to the focus position of whole square casing 1 of adjustment has changed the distance between square casing 1 focus and the peripheral hardware vehicle focus, improves the stability of peripheral hardware vehicle in the operation process.
The present invention is not limited to the above embodiments, and based on the technical solutions disclosed in the present invention, those skilled in the art can make some replacements and transformations for some technical features without creative labor according to the disclosed technical contents, and these replacements and transformations are all within the protection scope of the present invention.
Claims (5)
1. The utility model provides an adjust focus formula counter weight casing which characterized in that: including square casing, square casing bottom surface extends there is mounting plate, has been located the opening of having seted up on the square casing side of mounting plate one side, the last horizontally cylinder that is provided with of mounting plate, the piston rod free end of cylinder pass the opening, are located the setting in the square casing, be provided with the horizontally slide rail on the bottom surface in the square casing, sliding connection has main balancing weight on the slide rail, and the cylinder piston rod free end that is located the square casing is connected with main balancing weight, all has inlayed in the square casing that is located the main balancing weight left and right sides and has assisted the balancing weight.
2. The center of gravity adjustable weight housing of claim 1, wherein: the bottom surface of the square shell between the two auxiliary balancing weights inclines upwards, one end of the inner bottom surface facing the opening is the bottom end, the length direction of the sliding rail is consistent with the inclination direction of the inner bottom surface, the main balancing weight facing the opening is provided with a hinged seat on the surface, a connecting rod is arranged between the hinged seat and the air cylinder piston rod, one end of the connecting rod is hinged to the air cylinder piston rod, and the other end of the connecting rod is hinged to the hinged seat.
3. The center of gravity adjustable weight housing of claim 2, wherein: and a damping rubber layer is attached to the surface of the sliding rail.
4. A center of gravity adjustable weight housing as set forth in claim 3, wherein: and an elastic buffer cushion is arranged on the peripheral surface of the square shell.
5. An adjustable center of gravity counterweight housing as in any of claims 1-4 wherein: and an air cylinder support is arranged on the upper surface of the mounting base plate, and the outer surface of the air cylinder barrel is fixed on the air cylinder support through a fastening piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022454700.1U CN213921267U (en) | 2020-10-29 | 2020-10-29 | Gravity center adjusting type counterweight shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022454700.1U CN213921267U (en) | 2020-10-29 | 2020-10-29 | Gravity center adjusting type counterweight shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213921267U true CN213921267U (en) | 2021-08-10 |
Family
ID=77165854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022454700.1U Expired - Fee Related CN213921267U (en) | 2020-10-29 | 2020-10-29 | Gravity center adjusting type counterweight shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213921267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114902951A (en) * | 2022-01-12 | 2022-08-16 | 宁夏西吉县恒丰农业综合开发有限公司 | Soilless culture device and method for potato breeder seeds |
-
2020
- 2020-10-29 CN CN202022454700.1U patent/CN213921267U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114902951A (en) * | 2022-01-12 | 2022-08-16 | 宁夏西吉县恒丰农业综合开发有限公司 | Soilless culture device and method for potato breeder seeds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |