CN107932432B - A installation frock is adjusted to gas spring for room carriage lid - Google Patents
A installation frock is adjusted to gas spring for room carriage lid Download PDFInfo
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- CN107932432B CN107932432B CN201711156844.5A CN201711156844A CN107932432B CN 107932432 B CN107932432 B CN 107932432B CN 201711156844 A CN201711156844 A CN 201711156844A CN 107932432 B CN107932432 B CN 107932432B
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- base
- gas spring
- concave cavity
- cylinder
- movable seat
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- 238000009434 installation Methods 0.000 title claims description 25
- 239000003973 paint Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 abstract description 7
- 238000007906 compression Methods 0.000 abstract description 7
- 238000013461 design Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention relates to the field of mechanical adjusting equipment, in particular to a gas spring adjusting and installing tool for a cabin cover. The device comprises a base, a fixing seat is fixedly connected to the left side of the top of the base, a sliding groove is formed in the middle section and the right side of the top of the base, a movable seat is arranged above the sliding groove, the movable seat is connected with the sliding groove in a sliding fit manner through a sliding block arranged at the bottom of the movable seat, the movable seat is connected with the fixing seat through an adjusting part, a left concave cavity and a right concave cavity are respectively formed in the tops of the fixing seat and the movable seat, a horizontal communicating groove which is arranged on the right side of the left concave cavity and the left side of the right concave cavity and is communicated with the outside is respectively formed in the left side of the left concave cavity and the left side of the right concave cavity, a fixing column is respectively fixedly connected to the bottom of the left concave cavity and the right concave cavity, and an auxiliary pressing and installing device is arranged above the base. The air spring compression device is simple in structure, reasonable in design and simple in operation, can compress the air spring by the specified length according to the requirement, and can be quickly taken out after being compressed.
Description
Technical field:
the invention relates to the field of mechanical adjusting equipment, in particular to a gas spring adjusting and installing tool for a cabin cover.
The background technology is as follows:
along with the development of society, the popularity of the motor home is higher, and the trailer-type motor home is popular in the market due to the economical efficiency and applicability, and when the vehicle stops and takes a rest, the trailer-type motor home often turns over the car cover from one side in the car to one side outside the car so as to achieve the purpose of expanding the using area of the motor home. The overturning of the carriage cover of the house is mostly finished by directly pulling the carriage cover by a hand, and the carriage cover is also attached with other attachments such as a luggage rack and the like, so that the carriage cover has larger weight, and therefore, the carriage cover is hard to overturn; moreover, in the process of overturning the carriage cover, the carriage cover is easy to fall down rapidly due to the fact that manpower is inconvenient to control the carriage cover, so that the carriage cover or the carriage is damaged, meanwhile, the carriage cover with large weight is easy to collide with an operator in the process of falling down rapidly, and potential safety hazards exist during use. In order to reduce the oscillation caused by the overturning potential energy of the cabin cover in the overturning process, at present, gas springs are usually arranged on two sides of the cabin cover for buffering and protection. The existing car as a house is covered with other attachments such as luggage rack and the like, which results in the larger weight of the car cover, so the existing used gas spring is mainly a gas spring with larger weight, and the gas spring is in the state of maximum travel before being used, and the gas spring is firstly regulated to be compressed to a certain length by means of external force when being installed, and then is installed on the car as a house, although some auxiliary regulation devices for the gas spring exist at present, for example, a gas spring dismounting tool disclosed in CN2015162443. X can realize the compression of the specified length of the gas spring, but can only simply realize the length regulation of the gas spring, and can not realize the quick installation of the gas spring between the car and the car as well as the quick installation of the gas spring on the car as a house, thus the quick installation of the gas spring still has to be realized in an auxiliary way through other devices when the subsequent installation is carried out, and the existing gas spring dismounting tool can not effectively meet the demands of people.
The invention comprises the following steps:
the invention provides a gas spring adjusting and installing tool for a cabin cover, which has the advantages of simple structure, reasonable design and simple operation, can compress a gas spring according to the requirement, can rapidly take out the gas spring after compression and realize rapid auxiliary installation when the gas spring is installed on a cabin and a cabin cover, more effectively meets the requirements of people, and solves the problems in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a gas spring adjusts installation frock for room carriage lid, includes a base, is equipped with the landing leg that a plurality of bottom all was equipped with the leading wheel in the base bottom, links firmly a fixing base in the top left side of base, is equipped with a spout in the middle section and the right side of the top of base, is equipped with a movable seat in the top of spout, the movable seat carries out sliding fit through the slider that sets up in its bottom and is connected with the spout, link to each other through adjusting part between movable seat and the fixing base, be equipped with a and left cavity, right cavity respectively at fixing base and the top of movable seat, be equipped with a horizontal intercommunication groove that sets up respectively in the right side of left cavity, the left side of right cavity and be linked together with outside, link firmly a fixed column respectively in the bottom of left cavity, right cavity, be equipped with an auxiliary pressing installation device above the base; a supporting plate is arranged below the base, each supporting plate is fixedly connected with a supporting leg on the outer side of the supporting plate, an air source is arranged at the top of the supporting plate, and a general control device is arranged on one side of the air source; the auxiliary pressing installation device and the adjusting component are respectively connected with the air source and the universal control device through pipelines and wires, and the air source is connected with the universal control device through wires.
The adjusting part is a telescopic cylinder, a cylinder barrel of the telescopic cylinder is fixedly connected to the left side of the top of the base, and the right end of a piston rod of the telescopic cylinder is fixedly connected with the left side wall of the movable seat.
The auxiliary pressing and mounting device comprises a double-shaft air cylinder which is horizontally arranged, wherein the end parts of two piston rods of the double-shaft air cylinder are respectively fixedly connected with a vertically arranged clamping cylinder, and the bottom of the piston rod of the clamping cylinder is provided with a clamping cavity; one side of the double-shaft air cylinder is provided with a pressing part, and the pressing part, the double-shaft air cylinder and each clamping cylinder are respectively connected with an air source and a general control device through pipelines and wires.
An abutting ring is fixedly sleeved on the outer side of the lower part of the piston rod of the clamping cylinder.
The pressing component comprises a pressing plate arranged above the double-shaft air cylinder, and the bottom of the pressing plate is connected with the base through a plurality of pressing cylinders arranged at the rear side of the top of the base at intervals.
An anti-slip paint layer is arranged on the inner side wall of the clamping cavity.
A gripping handle is fixedly connected to one side wall of the double-shaft air cylinder.
The air spring clamping device has the advantages of being simple in structure, reasonable in design, simple to operate, capable of compressing the air spring by the specified length according to the needs through the matching of the adjusting component, the sliding groove and the sliding block, capable of rapidly inserting and clamping the air spring through the auxiliary pressing and mounting device after compression, capable of rapidly taking out the air spring in the follow-up operation, capable of rapidly assisting in mounting the air spring on the carriage and the carriage cover, capable of preventing personal injury caused by manual mounting, higher in use safety and capable of more effectively meeting the needs of people.
Description of the drawings:
FIG. 1 is a schematic view showing the structure of the present invention in a state of use of the gas spring.
Fig. 2 is a schematic partial perspective view of fig. 1.
Fig. 3 is a schematic view of a partial perspective structure of the present invention.
Fig. 4 is a schematic side view of fig. 3.
Fig. 5 is a schematic view of the structure of the auxiliary pressing and mounting device in the present invention.
Fig. 6 is a schematic side view of fig. 5.
Fig. 7 is a schematic view of the structure of the auxiliary pressing and mounting device of the present invention after the air spring is inserted.
Fig. 8 is a schematic view of the structure of the auxiliary pressing and mounting device according to the present invention when the gas spring is inserted and mounted.
In the figure, 1, a base; 2. a guide wheel; 3. a support leg; 4. a fixing seat; 5. a chute; 6. a movable seat; 7. a slide block; 8. a left concave cavity; 9. a right concave cavity; 10. a communication groove; 11. fixing the column; 12. a support plate; 13. a gas source; 14. a general control device; 15. a telescopic cylinder; 16. a biaxial cylinder; 17. a clamping cylinder; 18. a clamping cavity; 19. an abutment ring; 20. pressing the plate; 21. a pressing cylinder; 22. gripping the handle.
The specific embodiment is as follows:
in order to clearly illustrate the technical features of the present solution, the present invention will be described in detail below with reference to the following detailed description and the accompanying drawings.
As shown in fig. 1-8, a gas spring adjusting and installing tool for a cabin cover comprises a base 1, a plurality of supporting legs 3 with guide wheels 2 at the bottoms are arranged at the bottoms of the base 1, a fixed seat 4 is fixedly connected to the left side of the top of the base 1, a sliding groove 5 is arranged in the middle section and the right side of the top of the base 1, a movable seat 6 is arranged above the sliding groove 5, the movable seat 6 is connected with the sliding groove 5 in a sliding fit manner through a sliding block 7 arranged at the bottom of the movable seat 6, the movable seat 6 is connected with the fixed seat 4 through adjusting components, a communicating groove 10 which is horizontally arranged and communicated with the outside is respectively arranged at the tops of the fixed seat 4 and the movable seat 6, a communicating groove 10 which is horizontally arranged and communicated with the outside is respectively arranged at the right side of the left cavity 8 and the left side of the right cavity 9, a fixed column 11 is fixedly connected to the bottoms of the left cavity 8 and the right cavity 9 respectively, and an auxiliary pressing and installing device is arranged above the base 1; a supporting plate 12 is arranged below the base 1, each supporting plate 12 is fixedly connected with the supporting leg 3 on the outer side of the supporting plate 12, an air source 13 is arranged at the top of the supporting plate 12, and a general control device 14 is arranged on one side of the air source 13; the auxiliary pressing installation device and the adjusting component are respectively connected with the air source 13 and the universal control device 14 through pipelines and wires, and the air source 13 is connected with the universal control device 14 through wires; the length of the gas spring can be adjusted by arranging the adjusting part when the gas spring is arranged in the device, the fixed-length compression can be realized during the adjustment, and the proper elongation adjustment can be performed on some used gas springs through the fixing action of the two fixing columns 11 and the adjusting action of the adjusting part; after the length adjustment is finished, the installation device can be pressed in an auxiliary mode to facilitate the installation of the gas spring in the later period.
The adjusting component is a telescopic cylinder 15, a cylinder barrel of the telescopic cylinder 15 is fixedly connected to the left side of the top of the base 1, and the right end of a piston rod of the telescopic cylinder 15 is fixedly connected with the left side wall of the movable seat 6; the telescopic cylinder 15 is stable and accurate in adjustment.
The auxiliary pressing and mounting device comprises a double-shaft air cylinder 16 which is horizontally arranged, wherein the end parts of two piston rods of the double-shaft air cylinder 16 are respectively fixedly connected with a clamping cylinder 17 which is vertically arranged, and the bottom of the piston rod of the clamping cylinder 17 is provided with a clamping cavity 18; a pressing component is arranged on one side of the double-shaft air cylinder 16, and the pressing component, the double-shaft air cylinder 16 and each clamping cylinder 17 are respectively connected with the air source 13 and the general control device 14 through pipelines and wires; the change in length of the gas spring during the adjustment of the gas spring by the adjustment member will cause the biaxial cylinder 16 to follow a consistent passive motion.
The outer side of the lower part of the piston rod of the clamping cylinder 17 is fixedly sleeved with the abutting ring 19, the outer side wall of the abutting ring 19 is respectively abutted with the inner side walls of the left concave cavity 8 and the right concave cavity 9, so that centering can be better realized, centering is better ensured to be sleeved on the outer side wall of the lug plate at the end part of the gas spring when the piston rod of the clamping cylinder 17 is pushed downwards in the later stage, and the gas spring is more conveniently sleeved and gripped in the later stage due to stable pressing.
The pressing component comprises a pressing plate 20 arranged above the double-shaft air cylinder 16, and the bottom of the pressing plate 20 is connected with the base 1 through a plurality of pressing cylinders 21 arranged at intervals on the rear side of the top of the base 1.
An anti-slip paint layer is arranged on the inner side wall of the clamping cavity 18; the anti-slip paint layer on the inner side wall of the clamping cavity 18 can better grip the outer side wall of the gas spring after the piston rod of the clamping cylinder 17 is pushed by the pressing plate 20, so that the adjusted gas spring can be better gripped upwards from the outer side of the fixed column 11, and subsequent operation can be performed.
A gripping handle 22 is fixedly connected to one side wall of the double-shaft air cylinder 16, so that the double-shaft air cylinder 16 and an adjusted air spring on the double-shaft air cylinder are more convenient to grip and save labor when being installed on a rotating shaft on a carriage and a carriage cover.
When the unused gas springs are compressed, the telescopic cylinders 15 are controlled by the universal control device 14 to drive the movable seat 6 to move in the sliding grooves 5, the center distance between the movable seat and the fixed seat 4 is consistent with that between the movable seat and the center holes of the two lug plates of the gas springs, then the two ends of the gas springs are respectively sleeved on the outer side walls of the two fixed columns 11 through the lug plate holes, at the moment, the universal control device 14 is controlled to drive the telescopic cylinders 15 to stretch and retract according to the needs, the movable seat 6 is regulated and moved in the sliding grooves 5, and finally the length of the gas springs reaches the appointed stretching length, and the double-shaft air cylinders 16 are matched with the length of the gas springs to move in the process, so that the telescopic cylinders 15 are controlled to keep in-situ.
The adjustable gas spring is pressed and sleeved, the piston rod of the universal control device 14 controls the clamping cylinder 17 to extend downwards, the outer side wall of the arranged abutting ring 19 is respectively abutted with the inner side walls of the left concave cavity 8 and the right concave cavity 9, so that centering can be better realized, the centering is better ensured to be sleeved on the outer side wall of the lug plate at the end part of the gas spring when the piston rod of the clamping cylinder 17 is pushed downwards in the later stage, and the gas spring is more conveniently sleeved and gripped in the later stage due to stable pressing.
When the ear plates at the two ends of the gas spring are pressed into the clamping cavities 18 of the clamping cylinders 17, the whole auxiliary pressing installation device is pulled upwards by holding the grip handles 22, so that the gas spring is brought out, and then the overturning of the carriage cover is realized through the opening device of the external carriage cover to a certain length; the central holes of the two ear plates which are used for adapting to the gas spring by holding the grip handle 22 correspond to the rotating shafts on the side wall of the carriage and the side wall of the carriage cover. After the central hole corresponds to the rotating shaft, the piston rod of the clamping cavity 18 is controlled by the universal control device 14 to extend to one side of the rotating shaft, the gas spring can be driven to be sleeved on the rotating shaft and gradually move to one end, close to the side wall, of the rotating shaft, after the gas spring is installed, the gas spring can retract under the action of gravity of the carriage cover through removing the opening device of the external carriage cover, after the gas spring is compressed, an operator can take down the auxiliary pressing installation device in a homeopathy mode, and the gas spring stays on the carriage at the moment, so that the installation is convenient. This device simple structure, reasonable in design, easy operation can carry out the compression of appointed length to the air spring as required through adjusting part and spout 5, slider 7's cooperation, carries out cartridge joint with the air spring that installation device can be quick through supplementary pressing after the compression to realize quick the taking out of air spring in follow-up operation, realize quick auxiliary installation when covering the installation air spring to carriage and railway carriage or compartment, prevent the personal injury that causes through manual installation, the safety in utilization is higher, satisfies people's demand more effectively.
The above embodiments are not to be taken as limiting the scope of the invention, and any alternatives or modifications to the embodiments of the invention will be apparent to those skilled in the art and fall within the scope of the invention.
The present invention is not described in detail in the present application, and is well known to those skilled in the art.
The above embodiments are not to be taken as limiting the scope of the invention, and any alternatives or modifications to the embodiments of the invention will be apparent to those skilled in the art and fall within the scope of the invention.
The present invention is not described in detail in the present application, and is well known to those skilled in the art.
Claims (4)
1. A gas spring adjusts installation frock for room carriage lid, its characterized in that: the device comprises a base, wherein the bottom of the base is provided with a plurality of supporting legs with guide wheels at the bottom, the left side of the top of the base is fixedly connected with a fixed seat, the middle section and the right side of the top of the base are provided with a sliding groove, a movable seat is arranged above the sliding groove and is connected with the sliding groove in a sliding fit manner through a sliding block arranged at the bottom of the movable seat, the movable seat is connected with the fixed seat through an adjusting part, the tops of the fixed seat and the movable seat are respectively provided with a left concave cavity and a right concave cavity, the right side of the left concave cavity and the left side of the right concave cavity are respectively provided with a horizontal communicating groove communicated with the outside, the bottoms of the left concave cavity and the right concave cavity are respectively fixedly connected with a fixed column, and an auxiliary pressing and mounting device is arranged above the base; a supporting plate is arranged below the base and is fixedly connected with the supporting legs at the outer sides of the supporting plate respectively, an air source is arranged at the top of the supporting plate, and a general control device is arranged at one side of the air source; the auxiliary pressing installation device and the adjusting component are respectively connected with an air source and the universal control device through pipelines and wires, and the air source is connected with the universal control device through wires; the auxiliary pressing and mounting device comprises a double-shaft air cylinder which is horizontally arranged, wherein the end parts of two piston rods of the double-shaft air cylinder are respectively fixedly connected with a vertically arranged clamping cylinder, and the bottom of the piston rod of the clamping cylinder is provided with a clamping cavity; one side of the double-shaft air cylinder is provided with a pressing component, and the pressing component, the double-shaft air cylinder and each clamping cylinder are respectively connected with an air source and a general control device through pipelines and wires; an abutting ring is fixedly sleeved on the outer side of the lower part of the piston rod of the clamping cylinder; two ends of the gas spring are sleeved on the outer side walls of the two fixing columns through lug holes; the lug plates at the two ends of the gas spring are pressed into the clamping cavity of the clamping cylinder; a gripping handle is fixedly connected to the side wall of one side of the double-shaft air cylinder, which is close to the air spring.
2. The gas spring adjustment installation tool for a cabin cover according to claim 1, wherein: the adjusting part is a telescopic cylinder, a cylinder barrel of the telescopic cylinder is fixedly connected to the left side of the top of the base, and the right end of a piston rod of the telescopic cylinder is fixedly connected with the left side wall of the movable seat.
3. The gas spring adjustment installation tool for a cabin cover according to claim 2, wherein: the pressing component comprises a pressing plate arranged above the double-shaft air cylinder, and the bottom of the pressing plate is connected with the base through a plurality of pressing cylinders arranged at the rear side of the top of the base at intervals.
4. A gas spring adjustment installation fixture for a cabin cover as defined in claim 3, wherein: an anti-slip paint layer is arranged on the inner side wall of the clamping cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156844.5A CN107932432B (en) | 2017-11-20 | 2017-11-20 | A installation frock is adjusted to gas spring for room carriage lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711156844.5A CN107932432B (en) | 2017-11-20 | 2017-11-20 | A installation frock is adjusted to gas spring for room carriage lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107932432A CN107932432A (en) | 2018-04-20 |
| CN107932432B true CN107932432B (en) | 2024-04-02 |
Family
ID=61929227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711156844.5A Active CN107932432B (en) | 2017-11-20 | 2017-11-20 | A installation frock is adjusted to gas spring for room carriage lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107932432B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427424A (en) * | 2021-06-30 | 2021-09-24 | 安徽安凯汽车股份有限公司 | Passenger train door air spring sectional fixture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000255239A (en) * | 1999-03-10 | 2000-09-19 | Mitsubishi Motors Corp | Air spring mounting structure |
| CN105364784A (en) * | 2015-12-20 | 2016-03-02 | 荣成康派斯新能源车辆有限公司 | Gas spring disassembly and assembly tool |
| CN106002842A (en) * | 2016-07-26 | 2016-10-12 | 南京海威机械有限公司 | Mechanism for rapidly installing air spring and operation method thereof |
| CN205734720U (en) * | 2016-02-29 | 2016-11-30 | 上海西门子医疗器械有限公司 | A kind of adjusting means for regulating air spring installation length and corresponding armarium |
| CN207564425U (en) * | 2017-11-20 | 2018-07-03 | 荣成康派斯新能源车辆股份有限公司 | A kind of gas spring for caravan compartment cover adjusts mounting tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7103951B2 (en) * | 2005-02-08 | 2006-09-12 | Ismet Uzun | Strut spring compression apparatus |
-
2017
- 2017-11-20 CN CN201711156844.5A patent/CN107932432B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000255239A (en) * | 1999-03-10 | 2000-09-19 | Mitsubishi Motors Corp | Air spring mounting structure |
| CN105364784A (en) * | 2015-12-20 | 2016-03-02 | 荣成康派斯新能源车辆有限公司 | Gas spring disassembly and assembly tool |
| CN205734720U (en) * | 2016-02-29 | 2016-11-30 | 上海西门子医疗器械有限公司 | A kind of adjusting means for regulating air spring installation length and corresponding armarium |
| CN106002842A (en) * | 2016-07-26 | 2016-10-12 | 南京海威机械有限公司 | Mechanism for rapidly installing air spring and operation method thereof |
| CN207564425U (en) * | 2017-11-20 | 2018-07-03 | 荣成康派斯新能源车辆股份有限公司 | A kind of gas spring for caravan compartment cover adjusts mounting tool |
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| Publication number | Publication date |
|---|---|
| CN107932432A (en) | 2018-04-20 |
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