CN211780205U - Gas cylinder cabinet for supplying special gas - Google Patents
Gas cylinder cabinet for supplying special gas Download PDFInfo
- Publication number
- CN211780205U CN211780205U CN202020060130.5U CN202020060130U CN211780205U CN 211780205 U CN211780205 U CN 211780205U CN 202020060130 U CN202020060130 U CN 202020060130U CN 211780205 U CN211780205 U CN 211780205U
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- China
- Prior art keywords
- gas cylinder
- cabinet
- gas
- groove
- cabinet body
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Abstract
The utility model discloses a gas cylinder cabinet for special gas supply, including the cabinet door of hinge connection on the cabinet body, the internal fixed mounting of cabinet has the fixed plate, and the symmetry is equipped with two spouts, two all rotate in the spout and be connected with two-way lead screw, two equal threaded connection has the annular clamp splice that two symmetries set up on the two-way lead screw, and per two positions are corresponding the gas cylinder has all been placed between the annular clamp splice, two the two-way lead screw extends to the equal fixed mounting of the outer equal fixed mounting of one end of corresponding spout has adjust knob, cabinet body lower extreme inner wall is equipped with two standing grooves with gas cylinder matched with, and equal sliding connection has the backup pad in two standing grooves. Has the advantages that: the utility model discloses can fix the operation simultaneously to the waist and the bottom of unidimensional gas cylinder, improve the application scope of this gas cylinder cabinet, and comparatively firm to the fixed of gas cylinder, reduce because of the gas cylinder rocks the possibility that leads to gas leakage.
Description
Technical Field
The utility model relates to a gas cylinder cabinet especially relates to a gas cylinder cabinet is used to special gas supply.
Background
The gas cylinder cabinet is also called as a gas cylinder safety cabinet, which is a device for carrying out safety protection on gas cylinders storing various dangerous gases so as to avoid the problem of casualties caused by leakage of the gases in the gas cylinders due to factors such as fire disasters or impacts and the like.
Common gas cylinder cabinet is fixed specification, and the gas cylinder of same size can only be placed to it, and application scope is limited, and current gas cylinder cabinet only fixes the waist of gas cylinder, and when transporting the gas cylinder cabinet, the gas cylinder in it easily rocks because of jolting and leads to gas leakage.
Disclosure of Invention
The utility model aims at solving the problems existing in the prior art and providing a gas cylinder cabinet for supplying special gas.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a gas cylinder cabinet for special gas supply, includes the cabinet door of hinge connection on the cabinet body, the internal fixed mounting of cabinet has the fixed plate, and the symmetry is equipped with two spouts, two on the fixed plate all rotate in the spout and be connected with two-way lead screw, two equal threaded connection has the annular clamp splice that two symmetries set up on the two-way lead screw, and per two positions are corresponding the gas cylinder has all been placed between the annular clamp splice, two the two-way lead screw extends to the equal fixed mounting of the outer one end of corresponding spout and has adjust knob, cabinet body lower extreme inner wall is equipped with two standing grooves with gas cylinder matched with, and equal sliding connection has a backup pad, two in two standing grooves all install the pressure spring between backup pad and two standing grooves, two a plurality of fixed knot construct are all installed to.
In foretell special gas supply uses gas cylinder cabinet, fixed knot constructs by the slider, erects groove, mounting groove, gear, chain, ring gear, ball screw and holding tank and constitutes, erect the groove and set up on the lateral wall of standing groove, slider fixed mounting is in the backup pad, and slider sliding connection erects the inslot, the mounting groove is set up in the cabinet internally, and mounting groove and perpendicular groove intercommunication, gear and ring gear rotate respectively and connect the both ends at the mounting groove, the chain is established simultaneously and is established on gear and ring gear, and the outer wall and the slider meshing of chain, the holding tank is set up on the lateral wall of standing groove, and holding tank and mounting groove intercommunication, ball screw threaded connection is in the ring gear, and ball screw cooperatees with the holding tank.
In the gas cylinder cabinet for supplying special gas, a rubber pad is fixedly arranged at one end, close to the gas cylinder, of the annular clamping block, and an annular plate is fixedly arranged at one end, close to the gas cylinder, of the ball screw.
In foretell special gas supply uses gas cylinder cabinet, internal temperature sensor and the baroceptor of installing of cabinet, the external controller of installing of cabinet, and controller and temperature sensor and baroceptor are electric connection.
In the above-mentioned gas cylinder cabinet for supplying special gas, the annular clamping block, the supporting plate and the annular plate are all made of corrosion-resistant materials.
Compared with the prior art, the utility model discloses the advantage lies in:
1: through the cooperation of two-way lead screw and two annular clamp splice, can adjust the interval of two annular clamp splice to fix the gas cylinder waist of unidimensional not, improved this gas cylinder cabinet's application scope.
2: through backup pad and fixed knot construct the cooperation, when the gas cylinder moved down in the standing groove because of the action of gravity, can make a plurality of ball screw rods be close to it automatically to fix the bottom of gas cylinder, the cooperation is to the fixed effect of its waist, makes the gas cylinder place more stably, has reduced the possibility that the gas cylinder rocked, has avoided the problem of its internal gas leakage to a certain extent.
3: the design of rubber pad on the annular clamp splice can play certain guard action to the gas cylinder, reduces the possibility of wearing and tearing between its and the annular clamp splice, and the design of annular plate can increase its area of contact with the gas cylinder on the ball screw, makes its fixed effect to the gas cylinder more firm.
To sum up, the utility model discloses can fix the operation simultaneously to the waist and the bottom of unidimensional gas cylinder, improve the application scope of this gas cylinder cabinet, and comparatively firm to the fixed of gas cylinder, reduce because of the gas cylinder rocks the possibility that leads to gas leakage.
Drawings
Fig. 1 is a schematic structural view of a gas cylinder cabinet for supplying a special gas according to the present invention;
FIG. 2 is an enlarged view of the structure of part A in FIG. 1;
fig. 3 is an enlarged schematic view of the structure of part B in fig. 1.
In the figure: the cabinet comprises a cabinet body 1, a fixing plate 2, a sliding groove 3, a bidirectional screw rod 4, an annular clamping block 5, a gas cylinder 6, a placing groove 7, a supporting plate 8, a sliding block 9, a mounting groove 10, a gear 11, a chain 12, a gear ring 13, a ball screw 14 and a containing groove 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a gas cylinder cabinet for supplying special gas, including the cabinet door of hinge connection on the cabinet body 1, fixed mounting has fixed plate 2 in the cabinet body 1, and the symmetry is equipped with two spouts 3 on the fixed plate 2, all rotate in two spouts 3 and be connected with two-way lead screw 4, equal threaded connection has two symmetrical annular clamp splice 5 that set up on two-way lead screw 4, gas cylinder 6 has all been placed between every two corresponding annular clamp splice 5 in position, through the cooperation of two-way lead screw 4 and two annular clamp splice 5, can fix the gas cylinder 6 of placing in the cabinet body 1.
The internal wall of 1 lower extreme of the cabinet body is equipped with two and gas cylinder 6 matched with standing groove 7, and equal sliding connection has backup pad 8 in two standing grooves 7, all install the pressure spring between two backup pads 8 and two standing grooves 7, all install a plurality of fixed knot between two backup pads 8 and the standing groove 7 that corresponds and construct, fixed knot constructs by slider 9, erect the groove, mounting groove 10, gear 11, chain 12, ring gear 13, ball screw 14 and holding tank 15 are constituteed, fixed knot constructs mutually supported and to be fixed the lower extreme of gas cylinder 6, avoid it to take place to rock in the cabinet body 1.
Vertical slot is seted up on standing groove 7's lateral wall, slider 9 fixed mounting is on backup pad 8, and slider 9 sliding connection is in vertical slot, mounting groove 10 is seted up in the cabinet body 1, and mounting groove 10 and vertical slot intercommunication, gear 11 and ring gear 13 rotate respectively and connect the both ends at mounting groove 10, chain 12 overlaps simultaneously and is established on gear 11 and ring gear 13, and the outer wall and the meshing of slider 9 of chain 12, when the gravity of gas cylinder 6 makes backup pad 8 move down, it slides in vertical slot to drive slider 9, thereby make chain 12 remove, drive gear 11 and ring gear 13 rotate simultaneously when chain 12 removes.
The cabinet is characterized in that a temperature sensor (the temperature sensor is the same as the temperature sensor used in the patent document with the patent number of CN 209828533U) and an air pressure sensor (the air pressure sensor is the same as the air pressure sensor used in the patent document with the patent number of CN 209876880U) are installed in the cabinet body 1, a controller (such as a PLC controller) is installed outside the cabinet body 1, the controller, the temperature sensor and the air pressure sensor are electrically connected, the temperature sensor and the air pressure sensor respectively detect the temperature and the air pressure in the cabinet body 1, and when the temperature or the air pressure in the cabinet body exceeds a limit value, the controller receives signals to automatically adjust the temperature and the air pressure in the cabinet body.
The annular clamping block 5, the supporting plate 8 and the annular plate are all made of corrosion-resistant materials (the corrosion-resistant materials can adopt polytetrafluoroethylene), and the use of the corrosion-resistant materials can reduce the possibility of corrosion damage of the gas cylinder cabinet for supplying the special gas due to partial gas leakage.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A gas cylinder cabinet for supplying special gas comprises a cabinet door connected to a cabinet body (1) through hinges, and is characterized in that a fixed plate (2) is fixedly installed in the cabinet body (1), two sliding grooves (3) are symmetrically arranged on the fixed plate (2), two bidirectional screw rods (4) are rotatably connected in the two sliding grooves (3), two symmetrically-arranged annular clamping blocks (5) are in threaded connection with the two bidirectional screw rods (4), gas cylinders (6) are respectively arranged between the two annular clamping blocks (5) corresponding to each other, adjusting knobs are fixedly installed at one ends of the two bidirectional screw rods (4) extending out of the corresponding sliding grooves (3), two placing grooves (7) matched with the gas cylinders (6) are formed in the inner wall of the lower end of the cabinet body (1), supporting plates (8) are respectively connected in the two placing grooves (7) in a sliding manner, and pressure springs are respectively installed between the two supporting plates (8) and the two placing grooves (7), a plurality of fixing structures are arranged between the two supporting plates (8) and the corresponding placing grooves (7).
2. A special gas supply gas cylinder cabinet according to claim 1, characterized in that the fixed structure is composed of a slide block (9), a vertical groove, a mounting groove (10), a gear (11), a chain (12), a gear ring (13), a ball screw (14) and a holding groove (15), the vertical groove is arranged on the side wall of the holding groove (7), the slide block (9) is fixedly mounted on the support plate (8), the slide block (9) is connected in the vertical groove in a sliding manner, the mounting groove (10) is arranged in the cabinet body (1), the mounting groove (10) is communicated with the vertical groove, the gear (11) and the gear ring (13) are respectively connected at two ends of the mounting groove (10) in a rotating manner, the chain (12) is sleeved on the gear (11) and the gear ring (13) at the same time, the outer wall of the chain (12) is meshed with the slide block (9), the holding groove (15) is arranged on the side wall of the holding groove (7), and the accommodating groove (15) is communicated with the mounting groove (10), the ball screw (14) is in threaded connection with the gear ring (13), and the ball screw (14) is matched with the accommodating groove (15).
3. The special gas supply gas cylinder cabinet as claimed in claim 2, characterized in that a rubber pad is fixedly arranged at one end of the annular clamping block (5) close to the gas cylinder (6), and an annular plate is fixedly arranged at one end of the ball screw (14) close to the gas cylinder (6).
4. The gas cylinder cabinet for supplying special gas as claimed in claim 1, wherein a temperature sensor and a pressure sensor are installed in the cabinet body (1), a controller is installed outside the cabinet body (1), and the controller, the temperature sensor and the pressure sensor are electrically connected.
5. A special gas supply cylinder cabinet according to claim 3, characterized in that the annular clamping blocks (5), the support plate (8) and the annular plate are made of corrosion resistant material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060130.5U CN211780205U (en) | 2020-01-13 | 2020-01-13 | Gas cylinder cabinet for supplying special gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020060130.5U CN211780205U (en) | 2020-01-13 | 2020-01-13 | Gas cylinder cabinet for supplying special gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211780205U true CN211780205U (en) | 2020-10-27 |
Family
ID=72891902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020060130.5U Expired - Fee Related CN211780205U (en) | 2020-01-13 | 2020-01-13 | Gas cylinder cabinet for supplying special gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211780205U (en) |
-
2020
- 2020-01-13 CN CN202020060130.5U patent/CN211780205U/en not_active Expired - Fee Related
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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: 20201027 Termination date: 20220113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |