CN209784044U - Stand column structure of gas cylinder hydrostatic test equipment - Google Patents
Stand column structure of gas cylinder hydrostatic test equipment Download PDFInfo
- Publication number
- CN209784044U CN209784044U CN201920486532.9U CN201920486532U CN209784044U CN 209784044 U CN209784044 U CN 209784044U CN 201920486532 U CN201920486532 U CN 201920486532U CN 209784044 U CN209784044 U CN 209784044U
- Authority
- CN
- China
- Prior art keywords
- gas cylinder
- rigid arm
- base
- rollers
- structure according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model relates to a column structure of a gas cylinder hydrostatic test device, which comprises a base, a vertical column vertically arranged on the base and a rigid arm transversely arranged on the upper part of the vertical column; one end of the rigid arm is connected with the gas cylinder through a gas cylinder connecting device, and the other end of the rigid arm is connected with the upright column through a sliding device; be provided with the interval adjusting device of the two interval of adjustment between base and the rigidity arm utility model discloses a technical scheme that increases head in column construction arranges the hoist device of gas cylinder in inside the equipment, the effectual space that reduces hoisting equipment and occupy, prepositioned on the rigidity arm has set up the hinge hole, make sealed lid and gas cylinder can be under the action of gravity convenient installation to the station of equipment on to through interval adjusting device, can effectual adjustment base and rigidity arm between the temperature interval.
Description
Technical Field
The utility model relates to a stand structure field particularly is a stand structure of gas cylinder hydrostatic test equipment.
Background
In the prior art, in the gas cylinder hydrostatic test equipment, a gas cylinder is mainly installed by hoisting the gas cylinder into a water jacket of the test equipment through large hoisting equipment such as a crane. Large-scale equipment consumes large energy; meanwhile, the precision of the large-scale equipment is low in the process of installing the gas cylinder, and the gas cylinder can be installed in a station of the water jacket after being adjusted for many times; and the space occupancy of large-scale equipment is high, so that the large-scale equipment is not suitable for being used in small-scale factories.
Therefore, the gas cylinder hoisting structure integrating low space occupancy and high precision is urgently needed in the existing gas cylinder hydrostatic test, and the stand column structure of the utility model is provided according to the requirement.
SUMMERY OF THE UTILITY MODEL
Complement to the existence among the prior art, the utility model provides a stand structure of gas cylinder hydrostatic test equipment, its simple structure, convenient to use has just improved space utilization.
In order to solve the technical problem, the utility model discloses a following technical scheme:
A column structure of a gas cylinder hydrostatic test device comprises a base, a vertical column vertically arranged on the base and a rigid arm transversely arranged on the upper part of the vertical column; one end of the rigid arm is connected with the gas cylinder through a gas cylinder connecting device, and the other end of the rigid arm is connected with the upright column through a sliding device; and a distance adjusting device for adjusting the distance between the base and the rigid arm is arranged between the base and the rigid arm.
The technical scheme can be further improved by the following technical measures:
As a further improvement, a sliding groove is arranged on the upright post, and the sliding device comprises a sliding seat arranged in the sliding groove and a plurality of rollers arranged on the sliding seat.
As a further improvement, the plurality of rollers includes a first roller group that allows the rigid arm to move in the up-down direction but restricts movement thereof in the left-right direction, and a second roller group that allows the rigid arm to move in the up-down direction but restricts movement thereof in the front-rear direction.
as a further improvement, the sliding groove is C-shaped and comprises a front sliding rail and a rear sliding rail, and each sliding rail comprises a main guide surface and two side guide surfaces.
As a further improvement, the first roller group comprises 8 rollers, each of the slide rails has 4 rollers, and the 4 rollers are respectively located at the vertex position of a quadrangle and respectively press against the side guide surfaces of the front and rear slide rails.
As a further optimization, the second roller group comprises 4 rollers, and 2 rollers are respectively pressed on the main guide surfaces of the front and rear slide rails.
As a further optimization, the outer side of the sliding groove is wrapped with a hoop for preventing the sliding groove from being stressed and opened.
As a further improvement, the upright post is fixedly connected with the base, the distance adjusting device is an air cylinder, a cylinder body of the air cylinder is movably hinged with the base, and a push rod of the air cylinder is movably hinged with the rigid arm.
as a further improvement, the gas cylinder connecting device comprises a connecting rod, a sealing cover and a suspension cage arranged on the sealing cover, wherein two end parts of the connecting rod are movably connected with the sealing cover and the rigid arm respectively.
as a further improvement, the upright column is internally provided with a cavity for passing a power supply wire and an air pipe, a dragging chain is connected between the upright column and the rigid arm, and the power supply wire and the air pipe pass through the dragging chain.
Owing to adopted above technical scheme, the utility model discloses following technological effect has:
The utility model discloses an at the technical scheme of stand structure, inside arranging the hoisting device of gas cylinder in equipment, the effectual space that reduces hoisting device and occupy, prepositioned on the rigidity arm has set up the hinge hole, makes sealed lid and gas cylinder can be under the action of gravity convenient installation to the station of equipment on to through interval adjusting device, temperature interval between can effectual adjustment base and the rigidity arm.
Drawings
Fig. 1 is a schematic structural diagram of the first embodiment.
Fig. 2 is a schematic structural diagram of the rigid arm and the roller according to the first embodiment.
Fig. 3 is a top view of the rigid arm and roller set of the first embodiment.
Fig. 4 is a left side view of the upright post and the roller set according to the first embodiment.
Fig. 5 is an orientation diagram of the first embodiment.
Description of reference numerals:
1. A base; 2. a suspension cage; 3. a gas cylinder; 4. a sealing cover; 5. a rigid arm; 6. dragging the chain; 7. a vertical column; 8. a sliding seat; 81. a roller; 9. a ferrule; 10. a measuring cup; 11. a cylinder; 12. a sliding groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" 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 "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. Features in the embodiments described below may be combined with each other without conflict.
The first embodiment is as follows:
As shown in fig. 1 to 5, the upright column structure of the hydrostatic testing equipment for the gas cylinder 3 comprises a base 1, an upright column 7 vertically arranged on the base 1 and a rigid arm 5 transversely arranged from the upper part of the upright column 7; one end of the rigid arm 5 is connected with the gas cylinder 3 through a gas cylinder 3 connecting device, and the other end of the rigid arm is connected with the upright column 7 through a sliding device; and a distance adjusting device for adjusting the distance between the base 1 and the rigid arm 5 is arranged between the base and the rigid arm.
The upright post 7 is provided with a sliding groove 12, and the sliding device comprises a sliding seat 8 arranged in the sliding groove 12 and a plurality of rollers arranged on the sliding seat 8. The plurality of rollers includes a first roller group that allows the rigid arm 5 to move in the up-down direction but restricts movement thereof in the left-right direction, and a second roller group that allows the rigid arm 5 to move in the up-down direction but restricts movement thereof in the front-rear direction. The sliding groove 12 is C-shaped, and includes a front sliding rail and a rear sliding rail, and each sliding rail includes a main guide surface and two side guide surfaces. The first roller group comprises 8 rollers, each sliding rail is internally provided with 4 rollers, and the 4 rollers are respectively positioned at the vertex position of a quadrangle and respectively propped against the side guide surfaces of the front sliding rail and the rear sliding rail. The second roller group comprises 4 rollers, and 2 rollers are respectively pressed on the main guide surfaces of the front sliding rail and the rear sliding rail. The outside of the sliding groove 12 is wrapped with a hoop 9 for preventing the sliding groove from being opened by force. The upright post 7 is fixedly connected with the base 1, the distance adjusting device is an air cylinder 11, a cylinder body of the air cylinder 11 is movably hinged with the base 1, and a push rod of the air cylinder 11 is movably hinged with the rigid arm 5. The connecting device of the gas cylinder 3 comprises a connecting rod, a sealing cover 4 and a suspension cage 2 arranged on the sealing cover 4, wherein two end parts of the connecting rod are respectively movably connected with the sealing cover 4 and a rigid arm 5. The upright column 7 is internally provided with a cavity for passing a power supply wire and an air pipe, a dragging chain 6 is connected between the upright column 7 and the rigid arm 5, and the power wire and the air pipe pass through the dragging chain 6.
As shown in fig. 1 and 3, the rigid arm 5 is vertically arranged with the upright post 7, the rigid arm 5 is hinged with the sealing cover 4 and the cylinder 11, the cylinder 11 is hinged with the base 1, so that the equipment can be prevented from being locked and damaged due to processing errors to the maximum extent, and the sealing cover 4 can be installed in place to prevent water leakage in the water jacket.
further, when the water jacket is sealed, the cylinder 11 is driven to press the gasket between the seal cap 4 and the water jacket, thereby achieving press-sealing, and when the seal cap 4 reaches the sealing position, the cylinder 11 may be deflated to seal the water jacket by the self-gravity of the gas cylinder 3.
In addition, it should be noted that the suspension cage 2 is arranged at the lower end of the sealing cover 4, a channel for the gas cylinder 3 to enter is arranged on one side of the suspension cage 2, the gas cylinder 3 is arranged in the suspension cage 2, and the pipeline directly connected with the gas cylinder 3 is a high-pressure hose. Therefore, when installing the gas cylinder 3, it is usually necessary to connect a high-pressure hose to the gas cylinder 3, and then place the gas cylinder 3 and the high-pressure hose into the suspension cage 2 together to realize that the sealing cover 4 can seal the water jacket by the self-gravity of the gas cylinder 3.
As shown in fig. 1, the upright post is further provided with an external frame, the external frame is arranged on the front side and the rear side of the upright post 7, and can be designed into different structures and specifications according to different components mounted on the external frame, when the external frame is a measuring cup 10, the external frame is a platform fixed on the front end face of the upright post 7, and the external frame is provided with a weighing device for weighing the change of the mass in the measuring cup 10.
In addition, it should be noted that the hydrostatic test equipment for the gas cylinder 3 is that the gas cylinder 3 is placed in a water jacket which is filled with water and sealed, high-pressure water is filled into the gas cylinder 3 to make the gas cylinder 3 expand and deform, so that the water in the water jacket is discharged into the measuring cup 10 through a water pipe, the volume of the water added in the measuring cup 10 is the expansion volume of the gas cylinder 3, and the size of the expansion volume of the gas cylinder 3 can be accurately judged by weighing the temperature mass change in the measuring cup 10, so that the strength of the gas cylinder 3 can be visually observed.
In addition, it should be noted that the measuring cup 10 is located above the sealing cover 4.
As shown in fig. 1, besides the ferrule 9, a pull rod with a circular cross section is disposed between the sliding grooves 12 of the upright post 7 to prevent the upright post 7 from being deformed and damaged by the roller 81 when pressed.
In addition, it should be noted that a pressure pump is arranged on the base 1, a high-pressure hose is connected to the pressure pump, the high-pressure hose extends into the upright column 7 from the bottom end of the upright column 7, passes through the cavity of the upright column 7, enters the drag chain 6, and is connected with the gas cylinder 3 to be tested through a gas cylinder 3 connecting device.
As shown in fig. 5, the front and rear slide rails are respectively located at the front and rear sides of the upright post 7, and the main and side guide surfaces on the front and rear slide rails are mirror images.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although 1. base is used more herein; 2. a suspension cage; 3. a gas cylinder; 4. a sealing cover; 5. a rigid arm; 6. dragging the chain; 7. a vertical column; 8. a sliding seat; 81. a roller; 9. a ferrule; 10. a measuring cup; 11. a cylinder; 12. sliding grooves, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The upright column structure of the gas cylinder hydrostatic test equipment is characterized by comprising a base, an upright column vertically arranged on the base and a rigid arm transversely arranged from the upper part of the upright column; one end of the rigid arm is connected with the gas cylinder through a gas cylinder connecting device, and the other end of the rigid arm is connected with the upright column through a sliding device; and a distance adjusting device for adjusting the distance between the base and the rigid arm is arranged between the base and the rigid arm.
2. The pillar structure according to claim 1, wherein the upright post is provided with a sliding means, and the sliding means comprises a sliding seat provided in the sliding groove and a plurality of rollers provided on the sliding seat.
3. the mast structure according to claim 2, wherein the plurality of rollers includes a first roller group that allows the rigid arm to move in the up-down direction but restricts movement thereof in the left-right direction, and a second roller group that allows the rigid arm to move in the up-down direction but restricts movement thereof in the front-rear direction.
4. A mast structure according to claim 3, wherein the slide channel is C-shaped and comprises a front and a rear slide rail, each slide rail comprising a main guide surface and two side guide surfaces.
5. The column structure according to claim 4, wherein the first roller set comprises 8 rollers, each of the rollers is provided with 4 rollers in each slide rail, and the 4 rollers are respectively located at the vertex position of a quadrilateral and respectively press against the side guide surfaces of the front slide rail and the rear slide rail.
6. The column structure according to claim 4 or 5, wherein the second roller set comprises 4 rollers, and 2 rollers are respectively pressed on the main guide surfaces of the front and rear slide rails.
7. The column structure according to any one of claims 2 to 5, wherein the outside of the sliding groove is covered with a collar for preventing the sliding groove from being forced open.
8. The upright column structure of claim 1, wherein the upright column is fixedly connected with the base, the distance adjusting device is a cylinder, a cylinder body of the cylinder is movably hinged with the base, and a push rod of the cylinder is movably hinged with the rigid arm.
9. The column structure according to claim 1, wherein the gas cylinder connecting device comprises a connecting rod, a sealing cover and a suspension cage mounted on the sealing cover, and two ends of the connecting rod are movably connected with the sealing cover and the rigid arm respectively.
10. A pillar structure according to claim 1 or 9, wherein the upright has a cavity therein through which a power supply line and an air tube pass, and a drag chain is connected between the upright and the rigid arm, through which the power supply line and the air tube pass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920486532.9U CN209784044U (en) | 2019-04-11 | 2019-04-11 | Stand column structure of gas cylinder hydrostatic test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920486532.9U CN209784044U (en) | 2019-04-11 | 2019-04-11 | Stand column structure of gas cylinder hydrostatic test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209784044U true CN209784044U (en) | 2019-12-13 |
Family
ID=68802360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920486532.9U Active CN209784044U (en) | 2019-04-11 | 2019-04-11 | Stand column structure of gas cylinder hydrostatic test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209784044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798425A (en) * | 2020-08-19 | 2021-05-14 | 嘉兴泰施特检测技术有限公司 | Detection equipment for carbon fiber bottle and detection method using detection equipment |
-
2019
- 2019-04-11 CN CN201920486532.9U patent/CN209784044U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112798425A (en) * | 2020-08-19 | 2021-05-14 | 嘉兴泰施特检测技术有限公司 | Detection equipment for carbon fiber bottle and detection method using detection equipment |
| CN112798425B (en) * | 2020-08-19 | 2024-03-29 | 嘉兴泰施特检测技术有限公司 | Detection equipment for carbon fiber bottle and detection method using equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201740630U (en) | Test stand for airtightness of casing | |
| CN101726449B (en) | Non-destructive test equipment | |
| CN103481674B (en) | A kind of fully-automated synthesis marking equipment | |
| CN209784044U (en) | Stand column structure of gas cylinder hydrostatic test equipment | |
| CN106049394A (en) | Control method and control system of hydraulic bolt type lifting equipment | |
| CN108731887A (en) | The hermetization testing method of package seal checker and battery pack | |
| CN103273294B (en) | Opening-and-closing mechanism for horizontal-type pressure cylinder hoops | |
| CN104832416B (en) | A kind of air-tightness detection device of air compressor crankcase | |
| CN105443369B (en) | A kind of lossless detection method of immersible pump | |
| CN109632344A (en) | Front cover lock endurance bench test device and method | |
| CN109781361A (en) | A kind of rubber hose air-tightness detection device | |
| CN213481653U (en) | Sealing device for leakage check of die casting machine | |
| CN212079601U (en) | Vacuum molecular pump test board | |
| CN103575520B (en) | Device for measuring carrying capacity of clamp | |
| CN208872236U (en) | One kind being suitable for various sizes of cylinder cap levelness detecting device | |
| CN111366306B (en) | Automatic airtight testing machine for water separator | |
| CN209280330U (en) | Front cover lock endurance bench test device | |
| CN208060109U (en) | The device for detecting sealability of inflatable insulation ring main unit babinet | |
| CN203542432U (en) | Fixture for testing airtightness of waveguide coupler | |
| CN217483764U (en) | Rubber gasket sealing performance detection device | |
| CN219474877U (en) | Tightness detection equipment | |
| CN213022332U (en) | Hanging carrier structure test device | |
| CN204831732U (en) | Airtight perfromance detection device | |
| CN221078285U (en) | Adjustable high-pressure manifold water pressure test fixture | |
| CN216207356U (en) | Pressure maintaining measuring device for single hydraulic prop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |