CN213293178U

CN213293178U - Fixing device is used in manometer transportation

Info

Publication number: CN213293178U
Application number: CN202021476803.1U
Authority: CN
Inventors: 孔令妹; 佘杰
Original assignee: Yangzhou Meizhijie Instrument Co ltd
Current assignee: Yangzhou Meizhijie Instrument Co ltd
Priority date: 2020-07-23
Filing date: 2020-07-23
Publication date: 2021-05-28
Anticipated expiration: 2030-07-23

Abstract

The utility model discloses a fixing device is used in manometer transportation, which comprises a housin, the casing top is equipped with the manometer, a serial communication port, be equipped with the bar groove in the casing, the bar inslot is equipped with the trace, the trace right-hand member is connected with the fixed block, the fixed block top is equipped with the connecting cylinder, the connecting cylinder cup joints in sleeve an, connecting cylinder top fixedly connected with connecting rod, the connecting rod top is equipped with fixed clamping device, centre gripping fixing device includes bent shape supporting rod, be equipped with awl tooth on the bent shape supporting rod, connect the stock on the bent shape supporting rod, casing outer wall left side is equipped with T type slider, the casing right side wall outside is equipped with T type spout, T type slider can use with T type spout cooperation, the utility model discloses a centre gripping fixing device, sleeve b and the fixture block that set up can fix the manometer, prevent to make the manometer rock when the transportation, The clamping fixing device can be controlled by the connecting cylinder and the connecting rod to fix and loosen the clamping block, so that the pressure gauge is convenient to take, place and fix.

Description

Fixing device is used in manometer transportation

Technical Field

The utility model relates to a manometer equipment technical field specifically is a fixing device is used in manometer transportation.

Background

The pressure gauge is a meter which takes an elastic element as a sensitive element and measures and indicates the pressure higher than the ambient pressure, is very commonly applied and almost extends to all the fields of industrial processes and scientific researches. The method is widely available in the fields of heating power pipe networks, oil and gas transmission, water and gas supply systems, vehicle maintenance plants and shops and the like. Especially in the industrial process control and technical measurement process, the mechanical pressure gauge is more and more widely applied due to the characteristics of high mechanical strength, convenient production and the like of the elastic sensitive element of the mechanical pressure gauge.

Because the manometer needs to guarantee its sensitivity, so current manometer all chooses to keep flat in the protection box when the transportation to prevent to bump in the transportation and lead to the inside part of manometer to damage. But current manometer can only rely on the box body sponge to protect when the transportation, but this kind of protection can not be fine fix the manometer, still can cause the manometer in the box body to rock when the transportation to can cause the damage to the manometer.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in manometer transportation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a fixing device is used in manometer transportation, which comprises a housin, the casing top is equipped with the manometer, a serial communication port, be equipped with the bar groove in the casing, the bar inslot is equipped with the trace, the trace right-hand member is connected with the fixed block, the fixed block top is equipped with the connecting cylinder, the connecting cylinder cup joints in sleeve an, connecting cylinder top fixedly connected with connecting rod, the connecting rod top is equipped with fixed clamping device, centre gripping fixing device includes bent shape supporting rod, be equipped with awl tooth on the bent shape supporting rod, connect the stock on the bent shape supporting rod, casing outer wall left side is equipped with T type slider, the casing right wall outside is equipped with T type spout, T type slider can use.

As a further aspect of the present invention: the left side of the linkage rod is provided with a pressing plate, the pressing plate is fixedly connected with the linkage rod, the linkage rod is provided with a hinge structure, and the hinge structure is fixedly connected to the inner wall of the rear end of the strip-shaped groove.

As a further aspect of the present invention: and a spring rod is arranged between the fixed block and the bottom of the connecting cylinder, the top end of the spring rod is connected with the outer wall of the bottom of the connecting cylinder, and the bottom end of the spring rod is fixedly connected with the top of the fixed block.

As a further aspect of the present invention: the bent clamping rod is fixedly connected with the top of the connecting rod through a hinge structure a, the side wall of the connecting rod is fixedly connected with a hinge structure b, a long rod is fixedly connected onto the hinge structure b, and the other end of the long rod is fixedly connected with the bent clamping rod through a hinge structure c.

As a further aspect of the present invention: the bottom of the pressure gauge is connected with a pressure gauge rod, the outer wall of the bottom of the pressure gauge rod is sleeved with a sleeve b, a fixture block a is arranged outside the sleeve b, a conical tooth groove is formed in the fixture block a, and the conical tooth groove can be matched with a conical tooth for use.

As a further aspect of the present invention: the top of the shell is provided with a curved groove, a circular through hole is arranged in the curved groove, the circular through hole can be matched with a pressure gauge rod for use, and a spongy cushion is paved on the curved groove.

As a further aspect of the present invention: the utility model discloses a spacing groove, including sleeve a, connecting cylinder outer wall fixedly connected with fixture block b, fixture block b goes up the fixedly connected with pivot, is equipped with the gyro wheel in the pivot, and fixture block b can use with the spacing groove cooperation, fixture block b bottom fixedly connected with spring, the spring other end and spacing groove bottom inner wall fixed connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a centre gripping fixing device, sleeve b and the fixture block that set up can be fixed the manometer, prevent to make the manometer rock when the transportation, and the clamp plate of setting, trace, connecting cylinder and the steerable centre gripping fixing device of connecting rod are convenient for get and put and fixed manometer to the fixing of fixture block and loosen.

2. The utility model discloses gyro wheel and spacing groove can reduce the frictional force of connecting cylinder when reciprocating in sleeve a for the trace is lighter when the pulling connecting cylinder, and the spring beam of setting guarantee that the type supporting rod that curves under the normal condition is fixed state.

Drawings

Fig. 1 is a schematic view of an external overall structure of a fixing device for transporting a pressure gauge.

Fig. 2 is a schematic structural view of a cross section of the inside of a housing of a fixing device for transporting a pressure gauge.

Fig. 3 is an enlarged schematic structural view of a portion a in fig. 2 of a fixing device for transporting a pressure gauge.

Fig. 4 is a schematic structural view of a sleeve a in a fixing device for transporting a pressure gauge.

Fig. 5 is an enlarged schematic structural view of a pressure gauge transportation fixing device at B in fig. 4.

Fig. 6 is a schematic structural view of a top view of a case in a fixing device for transporting a pressure gauge.

In the figure: 1. a housing; 1-1, a curved groove; 1-2, round through holes; 2. a pressure gauge; 3. a strip-shaped groove; 4. briquetting; 4-1, a linkage rod; 4-2, a loose-leaf structure; 4-3, fixing blocks; 4-4, spring rods; 5. a T-shaped slider; 6. a T-shaped chute; 7. a sleeve a; 7-1, the inner wall of the sleeve; 7-2, a limiting groove; 7-3, a spring; 8. a connecting cylinder; 8-1, connecting rod; 8-2, a hinge structure b; 8-3, a hinge structure a; 8-4, curved clamping rods; 8-5, long rod; 8-6, a hinge structure c; 8-7, awl tooth; 8-8, a fixture block b; 8-9, a rotating shaft; 8-10 parts of rollers.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a fixing device for transporting a pressure gauge, comprising a housing 1, a pressure gauge 2 disposed above the housing 1, wherein a strip groove 3 is disposed in the housing 1, the strip groove 3 is disposed to allow a linkage rod 4-1 to move up and down in the housing 1, the linkage rod 4-1 is disposed in the strip groove 3, the right end of the linkage rod 4-1 is connected with a fixing block 4-3, the fixing block 4-3 is disposed to allow the linkage rod 4-1 to be connected with a connecting cylinder 8, a connecting cylinder 8 is disposed above the fixing block 4-3, the connecting cylinder 8 is sleeved in a sleeve a7, a connecting rod 8-1 is fixedly connected above the connecting cylinder 8, the connecting rod 8-1 is disposed to fix the fixing clamping device, a fixing clamping device is disposed on the top of the connecting rod 8-1, the clamping fixing device comprises a curved clamping rod 8-4, the curved clamping rod 8-4 is provided with a conical tooth 8-7, the curved clamping rod 8-4 is arranged for fixing a clamping block a2-3, the curved clamping rod 8-4 is connected with a long rod 8-5, the left side of the outer wall of the shell 1 is provided with a T-shaped slide block 5, the outer side of the right wall of the shell 1 is provided with a T-shaped slide groove 6, the T-shaped slide block 5 can be matched with the T-shaped slide groove 6 for use, the T-shaped slide block 5 and the T-shaped slide groove 6 are arranged for fixing a plurality of fixing devices, so that the stability of the whole fixing device is improved, the left side of the linkage rod 4-1 is provided with a pressure plate 4, the pressure plate 4 is arranged for being convenient for a person to stir the linkage rod 4-1 upwards, the pressure plate 4 is fixedly connected with the linkage rod 4-1, the linkage rod 4-1 is provided with a hinge structure 4, the linkage rod 4-1 is enabled to rotate under the condition of not moving, the hinge structure 4-2 is fixedly connected with the inner wall of the rear end of the strip-shaped groove 3, the spring rod 4-4 is arranged between the fixed block 4-3 and the bottom of the connecting cylinder 8, the top end of the spring rod 4-4 is connected with the outer wall of the bottom of the connecting cylinder 8, the bottom end of the spring rod 4-4 is fixedly connected with the top of the fixed block 4-3, the curved clamping rod 8-4 is fixedly connected with the top of the connecting rod 8-1 through a hinge structure a8-3, the side wall of the connecting rod 8-1 is fixedly connected with a hinge structure b8-2, the hinge structure b8-2 is fixedly connected with a long rod 8-5, the other end of the long rod 8-5 is fixedly connected with the curved clamping rod 8-4 through a hinge structure c8-6, the connecting rod 8-1 can enable the long rod 8-5 to be opened towards two sides, the curved clamping rod 8-4 is also opened towards two sides, and therefore the pressure gauge can be conveniently taken and placed, the pressure gauge rod 2-1 is connected to the bottom of the pressure gauge 2, the sleeve b2-2 is sleeved on the outer wall of the bottom of the pressure gauge rod 2-1, the clamping block a2-3 is arranged outside the sleeve b2-2, the clamping block a2-3 is provided with the cone tooth groove which can be matched with the cone tooth 8-7 for use, and the sleeve b2-2 and the clamping block a3-2 are arranged to facilitate fixing and holding of the pressure gauge.

Referring to fig. 4-5, a limiting groove 7-2 is formed in the sleeve a7, the limiting groove 7-2 is formed in the sleeve to limit the displacement distance of the connecting cylinder a8 by a block b8-8, the limiting groove 7-2 is formed in the inner wall 7-1 of the sleeve, the outer wall of the connecting cylinder 8 is fixedly connected with the block b8-8, the block b8-8 is fixedly connected with a rotating shaft 8-9, the rotating shaft 8-9 is provided with a roller 8-10, the roller 8-10 is arranged to reduce the friction force generated by the connecting cylinder 8 during movement, the block b8-8 can be used in cooperation with the limiting groove 7-2, the bottom of the block b8-8 is fixedly connected with a spring 7-3, and the spring 7-3 is arranged to reset the connecting cylinder 8, so that the fixing and clamping effects can maintain the clamping and fixing state without the action of external force, the other end of the spring 7-3 is fixedly connected with the inner wall of the bottom of the limiting groove 7-2.

Referring to fig. 6, a curved groove 1-1 is formed in the top of the housing 1, the curved groove 1-1 is provided to support the bottom of the pressure gauge, a circular through hole 1-2 is formed in the curved groove 1-1, the circular through hole 1-2 can be used in cooperation with a pressure gauge rod 2-1, a sponge mat is laid on the curved groove 1-1, and the sponge mat is provided to protect the pressure gauge.

The utility model discloses a theory of operation is: the utility model makes the linkage rod 4-1 rotate upwards by taking the hinge structure 4-2 as the central point through pulling the press block 4 upwards, so that the fixed block 4-3 makes the connecting cylinder 8 move downwards in the sleeve a7 through the spring rod 4-4, the long rod 8-5 moves downwards and pulls the curved clamping rod 8-4 to open towards two sides by taking the hinge structure a8-3 as the center, at the moment, the pressure gauge rod 2-1 sleeved with the sleeve b2-2 is penetrated into the round through hole 1-2, when the pressure gauge 2 can not move downwards, the pressure gauge 2 is loosened, at the same time, the curved press block 4, the curved clamping rod 8-4 are put down to fix the clamp block a2-3 through the conical teeth 8-7 and the conical teeth groove under the reset effect of the spring rod 4-4 and the spring 7-3, after the fixation, the adjacent fixing devices can be connected through the T-shaped sliding blocks 5 and the T-shaped sliding grooves 6, and the stability of the whole fixing device is improved.

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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A fixing device for transporting a pressure gauge comprises a shell (1), wherein the pressure gauge (2) is arranged above the shell (1), and is characterized in that a strip-shaped groove (3) is arranged in the shell (1), a linkage rod (4-1) is arranged in the strip-shaped groove (3), the right end of the linkage rod (4-1) is connected with a fixed block (4-3), a connecting cylinder (8) is arranged above the fixed block (4-3), the connecting cylinder (8) is sleeved in a sleeve a (7), a connecting rod (8-1) is fixedly connected above the connecting cylinder (8), a fixed clamping device is arranged at the top of the connecting rod (8-1), the clamping and fixing device comprises a curved clamping rod (8-4), a conical tooth (8-7) is arranged on the curved clamping rod (8-4), and a long rod (8-5) is connected on the curved clamping rod (8-, the left side of the outer wall of the shell (1) is provided with a T-shaped sliding block (5), the outer side of the right wall of the shell (1) is provided with a T-shaped sliding groove (6), and the T-shaped sliding block (5) can be matched with the T-shaped sliding groove (6) for use.

2. The fixing device for pressure gauge transportation according to claim 1, wherein a pressure plate (4) is arranged on the left side of the linkage rod (4-1), the pressure plate (4) is fixedly connected with the linkage rod (4-1), a hinge structure (4-2) is arranged on the linkage rod (4-1), and the hinge structure (4-2) is fixedly connected to the inner wall of the rear end of the strip-shaped groove (3).

3. The fixing device for transporting the pressure gauge according to claim 1, wherein a spring rod (4-4) is arranged between the fixing block (4-3) and the bottom of the connecting cylinder (8), the top end of the spring rod (4-4) is connected with the outer wall of the bottom of the connecting cylinder (8), and the bottom end of the spring rod (4-4) is fixedly connected with the top of the fixing block (4-3).

4. The pressure gauge transportation fixing device of claim 1, wherein the curved clamping rod (8-4) is fixedly connected with the top of the connecting rod (8-1) through a hinge structure a (8-3), the side wall of the connecting rod (8-1) is fixedly connected with a hinge structure b (8-2), the hinge structure b (8-2) is fixedly connected with a long rod (8-5), and the other end of the long rod (8-5) is fixedly connected with the curved clamping rod (8-4) through a hinge structure c (8-6).

5. The fixing device for the transportation of the pressure gauge according to claim 1, wherein a pressure gauge rod (2-1) is connected to the bottom of the pressure gauge (2), a sleeve b (2-2) is sleeved on the outer wall of the bottom of the pressure gauge rod (2-1), a clamping block a (2-3) is arranged outside the sleeve b (2-2), a cone tooth groove is formed in the clamping block a (2-3), and the cone tooth groove can be matched with a cone tooth (8-7) for use.

6. The fixing device for pressure gauge transportation according to claim 1, wherein a curved groove (1-1) is formed at the top of the casing (1), a circular through hole (1-2) is formed in the curved groove (1-1), the circular through hole (1-2) can be matched with a pressure gauge rod (2-1) for use, and a sponge mat is laid on the curved groove (1-1).

7. The fixing device for transporting the pressure gauge according to claim 1, wherein a limiting groove (7-2) is formed in the sleeve a (7), the limiting groove (7-2) is formed in the inner wall (7-1) of the sleeve, a clamping block b (8-8) is fixedly connected to the outer wall of the connecting cylinder (8), a rotating shaft (8-9) is fixedly connected to the clamping block b (8-8), rollers (8-10) are arranged on the rotating shaft (8-9), the clamping block b (8-8) can be matched with the limiting groove (7-2) for use, a spring (7-3) is fixedly connected to the bottom of the clamping block b (8-8), and the other end of the spring (7-3) is fixedly connected to the inner wall at the bottom of the limiting groove (7-2).