CN217653682U

CN217653682U - CNG decompression measurement sled dress device

Info

Publication number: CN217653682U
Application number: CN202220940983.7U
Authority: CN
Inventors: 杨屹; 赵洋
Original assignee: Panjin Order Gas Equipment Manufacturing Co ltd
Current assignee: Panjin Order Gas Equipment Manufacturing Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-10-25
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a CNG decompression measurement sled dress device, including sled dress frame and protective case, the bottom rigid coupling of sled dress frame has the protective case, the internally mounted of protective case has prevents empting the subassembly, frid and protective case cup joint and link to each other, the one end rigid coupling of frid has the roof, the other end rigid coupling of frid has the baffle, the shell has been cup jointed to the outer wall of baffle, the inside rigid coupling of shell has the elastic component, the elastic component is kept away from the one end and the baffle of shell and is closely laminated. The utility model relates to a CNG technical field, this CNG decompression measurement sled dress device uses through the cooperation of frid, roof, baffle, shell and elastic component etc. and elasticity through the elastic component promotes the baffle and removes in the shell, and the baffle drives the frid and removes in the protective case, and two frids extend out in the protective case, and the frid drives the roof and removes, and when whole mechanism took place to incline, the roof at first contacted with ground, prevents that whole mechanism from empting.

Description

CNG decompression measurement sled dress device

Technical Field

The utility model relates to a CNG technical field specifically is a CNG decompression measurement sled dress device.

Background

The compressed natural gas transmission and distribution means that the natural gas is compressed to 20MPa after being purified, is filled into a high-pressure steel cylinder and is transported to a use place by an automobile, and then enters a gas supply pipe network after being subjected to multistage heat exchange, pressure regulation, metering and odorization by a compressed natural gas pressure regulating station, and a CNG gas supply system mainly comprises a natural gas pressurizing station device, a CNG skid-mounted device, a CNG pressure reducing station device and a gas user system.

But current CNG decompression measurement sled dress device, CNG decompression sled take place side slope easily at the in-process that removes the transportation, and the component on the sled dress frame directly strikes with ground and has the risk of damaging, and CNG decompression sled receives the striking and takes place the explosion easily.

Disclosure of Invention

To prior art not enough, the utility model provides a CNG decompression measurement sled dress device has solved current CNG decompression measurement sled dress device, and CNG decompression sled takes place side slope easily at the in-process that removes the transportation, and there is the risk of damage component on the sled dress frame with the direct striking in ground, and CNG decompression sled receives the easy problem that explodes of striking.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a CNG decompression metering skid-mounted device comprises a skid-mounted frame and a protective shell, wherein the protective shell is fixedly connected to the bottom of the skid-mounted frame, and an anti-toppling assembly is mounted inside the protective shell;

the anti-toppling assembly comprises a groove plate, a top plate, a baffle plate, a shell and an elastic piece:

the improved structure is characterized in that the groove plate and the protective shell are connected in a sleeved mode, a top plate is fixedly connected to one end of the groove plate, a baffle is fixedly connected to the other end of the groove plate, a shell is sleeved on the outer wall of the baffle, the shell is communicated with the protective shell, an elastic piece is fixedly connected to the inner portion of the shell, and one end, far away from the shell, of the elastic piece is tightly attached to the baffle.

Preferably, the outer wall of the prying frame is fixedly connected with a control box, and the top of the prying frame is fixedly connected with a pipeline.

Preferably, a fixing component is installed inside the protective shell;

the fixing component comprises an inserted bar, a clamping block, a rectangular plate and a handle;

the inserting rod is connected with the protective shell in a sleeved mode, the inserting rod is connected with the groove plate in a sleeved mode, the outer wall of the inserting rod is fixedly connected with a clamping block, the clamping block is tightly attached to the groove plate, one end, far away from the protective shell, of the inserting rod is fixedly connected with a rectangular plate, and the outer wall of the rectangular plate is fixedly connected with a handle.

Preferably, the bottom of the prying frame is fixedly connected with a moving assembly;

the moving assembly comprises a bottom plate, a fixing frame, a roller and a connecting rod;

the bottom rigid coupling of bottom plate has the mount, the inside rotation of mount is connected with the gyro wheel, one side rigid coupling that the mount was kept away from to the bottom plate has the connecting rod, connecting rod and sled dress frame fixed connection.

Preferably, the outer wall of the pipeline is communicated with a connecting pipe, one end, far away from the pipeline, of the connecting pipe is communicated with a tank body, and the tank body is fixedly connected with the skid-mounted frame.

The utility model provides a CNG decompression measurement sled dress device. The method has the following beneficial effects: the CNG pressure-reducing metering skid-mounted device is characterized in that the groove plates, the top plate, the baffle plates, the shell, the elastic pieces and the like are matched for use, when a skid-mounted frame is moved, the baffle plates are pushed to move in the shell through the elasticity of the elastic pieces, the baffle plates drive the groove plates to move in the protective shell, the two groove plates extend out of the protective shell, the groove plates drive the top plate to move, and when the integral mechanism is inclined, the top plate is firstly contacted with the ground so as to prevent the integral mechanism from toppling;

the bottom plate and the skid-mounted frame are connected together by the connecting rod through the matching of the bottom plate, the fixed frame, the rollers, the connecting rod and the like, the rollers are installed in the fixed frame on the lower surface of the bottom plate, and the whole mechanism is driven to move through the rollers, so that the labor is saved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the protective shell of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the insertion rod, the latch and the slot plate in FIG. 1;

fig. 4 is a schematic view of a connection structure of the prying frame, the protective shell and the rectangular plate in fig. 1.

In the figure: 1. the anti-toppling device comprises a prying frame, 2, a protective shell, 3, an anti-toppling assembly, 301, a groove plate, 302, a top plate, 303, a baffle plate, 304, a shell, 305, an elastic piece, 4, a control box, 5, a pipeline, 6, a fixing assembly, 601, an inserting rod, 602, a clamping block, 603, a rectangular plate, 604, a handle, 7, a moving assembly, 701, a bottom plate, 702, a fixing frame, 703, a roller, 704, a connecting rod, 8, a connecting pipe, 9 and a tank body.

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.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows:

as can be seen from fig. 1 and 2, the CNG pressure-reducing metering skid-mounted device comprises a skid-mounted frame 1 and a protection shell 2, wherein the protection shell 2 is fixedly connected to the bottom of the skid-mounted frame 1, an anti-toppling assembly 3 is mounted inside the protection shell 2, the anti-toppling assembly 3 comprises a groove plate 301, a top plate 302, a baffle 303, a shell 304 and an elastic member 305, the groove plate 301 and the protection shell 2 are connected in a sleeved mode, the top plate 302 is fixedly connected to one end of the groove plate 301, the baffle 303 is fixedly connected to the other end of the groove plate 301, the shell 304 is sleeved on the outer wall of the baffle 303, the shell 304 is communicated with the protection shell 2, the elastic member 305 is fixedly connected to the inside of the shell 304, one end, far away from the shell 304, of the elastic member 305 is tightly attached to the baffle 303, a control box 4 is fixedly connected to the outer wall of the skid-mounted frame 1, and a pipeline 5 is fixedly connected to the top of the skid-mounted frame 1;

in the specific implementation process, it is worth pointing out that two protection shells 2 are fixedly connected to the bottom of the skid-mounted frame 1, two groove plates 301 are installed inside each protection shell 2, a top plate 302 is used for supporting the whole mechanism when the whole mechanism inclines, a sliding groove is processed inside each groove plate 301, a baffle plate 303 can move in a shell 304, and an elastic member 305 is a compression spring;

further, the control box 4 is a conventional one, and is used for controlling the valve of the pipeline 5, monitoring the flow rate of the pipeline 5, and the like, and the elastic member 305 may be replaced by another elastic member;

specifically, when the prying frame 1 is moved, the baffle 303 is pushed to move in the casing 304 through the elastic force of the elastic piece 305, the baffle 303 drives the groove plates 301 to move in the protective casing 2, the two groove plates 301 extend out of the protective casing 2, meanwhile, the groove plates 301 drive the top plate 302 to move, and when the integral mechanism inclines, the top plate 302 firstly contacts with the ground to prevent the integral mechanism from toppling.

The second embodiment:

as can be seen from fig. 1 and 3, a fixing assembly 6 is installed inside the protective shell 2, the fixing assembly 6 includes an insertion rod 601, a fixture block 602, a rectangular plate 603 and a handle 604, the insertion rod 601 is connected with the protective shell 2 in a sleeved manner, the insertion rod 601 is connected with the slot plate 301 in a sleeved manner, the fixture block 602 is fixedly connected to the outer wall of the insertion rod 601, the fixture block 602 is tightly attached to the slot plate 301, the rectangular plate 603 is fixedly connected to one end of the insertion rod 601 away from the protective shell 2, and the handle 604 is fixedly connected to the outer wall of the rectangular plate 603;

in the specific implementation process, it is worth noting that the insertion rod 601 penetrates through the grooves of the two groove plates 301, two fixture blocks 602 are fixedly connected to the outer wall of each insertion rod 601, the diameter of each fixture block 602 is larger than that of the insertion rod 601, the fixture blocks 602 are clamped in the grooves of the groove plates 301 to restrain the positions of the groove plates 301, and the outer wall of the handle 604 is provided with grinding lines to increase the friction force between the hand and the handle 604;

specifically, when the slot plate 301 is received in the protective shell 2, the slot plate 301 moves along the outer wall of the insertion rod 601, and when the slot plate 301 is completely received in the protective shell 2, the handle 604 is moved, the handle 604 drives the rectangular plate 603 to move, the rectangular plate 603 drives the insertion rod 601 to move, the insertion rod 601 drives the fixture block 602 to be inserted into the groove of the slot plate 301, and under the elastic force of the elastic element 305, the fixture block 602 tightly supports against the slot plate 301, so as to fix the position of the slot plate 301.

Example three:

as can be seen from fig. 1 and 4, a moving assembly 7 is fixedly connected to the bottom of the prying frame 1, the moving assembly 7 includes a bottom plate 701, a fixing frame 702, a roller 703 and a connecting rod 704, the bottom of the bottom plate 701 is fixedly connected to the fixing frame 702, the roller 703 is rotatably connected to the inside of the fixing frame 702, the connecting rod 704 is fixedly connected to one side of the bottom plate 701 away from the fixing frame 702, the connecting rod 704 is fixedly connected to the prying frame 1, a connecting pipe 8 is communicated with the outer wall of the pipeline 5, one end of the connecting pipe 8 away from the pipeline 5 is communicated with a tank 9, and the tank 9 is fixedly connected to the prying frame 1;

in the specific implementation process, it is worth particularly pointing out that four fixing frames 702 are fixedly connected to the lower surface of the bottom plate 701, the roller 703 is rotatably connected to the fixing frames 702 through a pin shaft, the roller 703 drives the whole mechanism to move, two connecting rods 704 are fixedly connected to the upper surface of the bottom plate 701, a control valve is installed in the connecting pipe 8, and CNG gas is stored in the tank 9;

specifically, the connecting rod 704 is used for connecting the bottom plate 701 and the skid-mounted frame 1, then the roller 703 is installed in the fixing frame 702 on the lower surface of the bottom plate 701, and the roller 703 drives the whole mechanism to move, so that labor is saved.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a CNG decompression measurement sled dress device, includes sled dress frame (1) and protective case (2), the bottom rigid coupling of sled dress frame (1) has protective case (2), its characterized in that: an anti-toppling assembly (3) is arranged inside the protective shell (2);

the anti-tipping assembly (3) comprises a trough plate (301), a top plate (302), a baffle plate (303), a shell (304) and an elastic member (305):

frid (301) and protective case (2) cup joint and link to each other, the one end rigid coupling of frid (301) has roof (302), the other end rigid coupling of frid (301) has baffle (303), shell (304) have been cup jointed to the outer wall of baffle (303), shell (304) and protective case (2) are linked together, the inside rigid coupling of shell (304) has elastic component (305), the one end that shell (304) were kept away from in elastic component (305) is closely laminated with baffle (303).

2. The CNG pressure reduction metering skid-mounted device according to claim 1, wherein: the outer wall of the prying frame (1) is fixedly connected with a control box (4), and the top of the prying frame (1) is fixedly connected with a pipeline (5).

3. A CNG pressure reducing metering skid-mounted device according to claim 1, wherein: a fixing component (6) is arranged in the protective shell (2);

the fixing component (6) comprises an inserted rod (601), a clamping block (602), a rectangular plate (603) and a handle (604);

inserted bar (601) and protective case (2) cup joint and link to each other, inserted bar (601) and frid (301) cup joint and link to each other, the outer wall rigid coupling of inserted bar (601) has fixture block (602), fixture block (602) and frid (301) closely laminate, the one end rigid coupling that protective case (2) was kept away from in inserted bar (601) has rectangular plate (603), the outer wall rigid coupling of rectangular plate (603) has handle (604).

4. A CNG pressure reducing metering skid-mounted device according to claim 1, wherein: the bottom of the prying frame (1) is fixedly connected with a moving assembly (7);

the moving assembly (7) comprises a bottom plate (701), a fixing frame (702), a roller (703) and a connecting rod (704);

the bottom rigid coupling of bottom plate (701) has mount (702), the inside rotation of mount (702) is connected with gyro wheel (703), one side rigid coupling that mount (702) were kept away from in bottom plate (701) has connecting rod (704), connecting rod (704) and sled dress frame (1) fixed connection.

5. A CNG pressure reducing metering skid-mounted device according to claim 2, wherein: the outer wall intercommunication of pipeline (5) has connecting pipe (8), the one end intercommunication that pipeline (5) were kept away from in connecting pipe (8) has a jar body (9), jar body (9) and sled dress frame (1) fixed connection.