CN209245689U - A kind of acetylene gas tank body that sealing effect is good - Google Patents

Abstract

The utility model discloses a kind of good acetylene gas tank bodies of sealing effect, including tank body ontology, the first siphunculus is communicated at the top of the tank body ontology, cabinet is communicated at the top of first siphunculus, the first threaded hole is offered at the top of the cabinet, the inner cavity of the cabinet is provided with screwed pipe, and the top of screwed pipe passes through the first threaded hole and extends to the outside of cabinet, and the surface of the screwed pipe is arranged with the first sealing ring.The utility model is used cooperatively by setting cabinet, the first threaded hole, screwed pipe, the first sealing ring, connecting rod, rubber stopper, support plate, strut, the second threaded hole and threaded rod, solve the problems, such as that existing acetylene gas tank body sealing effect is bad, the good acetylene gas tank body of the sealing effect, has the good advantage of sealing effect, improve practicability, good leakproofness can be played, prevents acetylene from leaking, is conducive to the use of people.

Description

A kind of acetylene gas tank body that sealing effect is good

Technical field

The utility model relates to acetylene storing technology field, the good acetylene gas tank body of specially a kind of sealing effect.

Background technique

Acetylene is commonly called as wind coal and acetylene, is the smallest a member of volume in acetylene hydrocarbon compound series, mainly makees industrial On the way, especially freeze connection metal, and acetylene is a kind of colourless, gas for easily firing at room temperature, and pure acetylene is odorless, but work Industry acetylene has the smell of one garlic due to containing the impurity such as hydrogen sulfide, hydrogen phosphide, pure acetylene category micro-virus kind, has weak Anesthesia and the effect for preventing cellular oxidation, oxygen when high concentration in exclusion air, cause pure smothering action, often mix in acetylene There are the gases such as hydrogen phosphide, hydrogen sulfide, therefore is often accompanied by the toxic action of such poisonous substance, acetylene can use holding vessel when being stored, Existing holding vessel sealing effect is bad, leaks, and pollutes air, damages the health of the mankind, be unfavorable for the use of people.

Utility model content

The purpose of this utility model is to provide a kind of good acetylene gas tank bodies of sealing effect, and it is good to have sealing effect The advantages of, solve the problems, such as that existing acetylene gas tank body sealing effect is bad.

To achieve the above object, the utility model provides the following technical solutions: a kind of acetylene gas that sealing effect is good use Tank body, including tank body ontology are communicated with the first siphunculus at the top of the tank body ontology, are communicated with case at the top of first siphunculus Body offers the first threaded hole at the top of the cabinet, and the inner cavity of the cabinet is provided with screwed pipe, and wears at the top of screwed pipe It crosses the first threaded hole and extends to the outside of cabinet, the surface of the screwed pipe is arranged with the first sealing ring, the screwed pipe Inner cavity is provided with connecting rod, and the bottom of the connecting rod is fixedly connected with rubber stopper, and the bottom of rubber stopper extends to first and leads to The inner cavity of pipe is fixedly connected with support plate at the top of the connecting rod, and the two sides of the screwed pipe are fixedly connected to strut, institute The surface for stating strut offers the second threaded hole, and the thread in inner cavity of second threaded hole is connected with threaded rod, and threaded rod Top runs through support plate and extends to the outside of support plate.

Preferably, the surface of the screwed pipe is arranged with the second sealing ring, and the second sealing ring is located at the first sealing ring Top, the surface of the screwed pipe are arranged with third sealing ring, and the bottom of the third sealing ring offers card slot, the screw thread The surface of pipe is arranged with the 4th sealing ring, and is fixedly connected at the top of the bottom of the 4th sealing ring and cabinet, the tank body ontology Left side be provided with pressure gauge, the second siphunculus is communicated on the right side of the cabinet.

Preferably, the two sides of the tank body ontology are fixedly connected to operation handlebar, are provided on the surface of the handle anti- Sliding line.

Preferably, the quadrangle of the tank body body bottom portion is fixedly connected to supporting leg, and the bottom of the supporting leg is fixedly connected There is rubber.

Preferably, the surface of the connecting rod is arranged with rubber ring, and rubber ring is located at the inner cavity of screwed pipe.

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

1, the utility model by setting cabinet, the first threaded hole, screwed pipe, the first sealing ring, connecting rod, rubber stopper, Support plate, strut, the second threaded hole and threaded rod are used cooperatively, and solve existing acetylene gas tank body sealing effect not Good problem, the good acetylene gas tank body of the sealing effect have the good advantage of sealing effect, improve practicability, can Good leakproofness is played, prevents acetylene from leaking, is conducive to the use of people.

2, the utility model can be facilitated operation, improve behaviour by setting operation handlebar convenient for users to mobile tank body ontology Make efficiency, by setting supporting leg and rubber, the placement of tank body ontology can be facilitated, while can be avoided damage ground, improves real It can effectively be enhanced leakproofness by rubber ring is arranged with property, prevent acetylene from letting out from screwed pipe.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the partial structurtes enlarged drawing of A in the utility model Fig. 1；

Fig. 3 is the schematic top plan view of the utility model third sealing ring.

In figure: 1 tank body ontology, 2 first siphunculus, 3 cabinets, 4 first threaded holes, 5 screwed pipes, 6 first sealing rings, 7 connections Bar, 8 rubber stoppers, 9 support plates, 10 struts, 11 second threaded holes, 12 threaded rods, 13 second sealing rings, 14 third sealing rings, 15 Card slot, 16 the 4th sealing rings, 17 pressure gauges, 18 second siphunculus, 19 operation handlebars, 20 supporting legs, 21 rubber, 22 rubber rings.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-3, a kind of acetylene gas tank body that sealing effect is good, including tank body ontology 1 are please referred to, tank body ontology 1 Two sides are fixedly connected to operation handlebar 19, are provided with anti-skid chequer on the surface of handle, by the way that operation handlebar 19 is arranged, can conveniently make User moves tank body ontology 1, facilitates operation, improves operating efficiency, the quadrangle of 1 bottom of tank body ontology is fixedly connected to supporting leg 20, the bottom of supporting leg 20 is fixedly connected with rubber 21, by setting supporting leg 20 and rubber 21, can facilitate putting for tank body ontology 1 It sets, while can be avoided damage ground, improve practicability, the top of tank body ontology 1 is communicated with the first siphunculus 2, the first siphunculus 2 Top is communicated with cabinet 3, and the top of cabinet 3 offers the first threaded hole 4, and the inner cavity of cabinet 3 is provided with screwed pipe 5, and screw thread The top of pipe 5 passes through the first threaded hole 4 and extends to the outside of cabinet 3, and the surface of screwed pipe 5 is arranged with the second sealing ring 13, And second sealing ring 13 be located at the top of the first sealing ring 6, the surface of screwed pipe 5 is arranged with third sealing ring 14, third sealing The bottom of ring 14 offers card slot 15, and the surface of screwed pipe 5 is arranged with the 4th sealing ring 16, and the bottom of the 4th sealing ring 16 with The top of cabinet 3 is fixedly connected, and the left side of tank body ontology 1 is provided with pressure gauge 17, and the right side of cabinet 3 is communicated with the second siphunculus 18, the surface of screwed pipe 5 is arranged with the first sealing ring 6, and the inner cavity of screwed pipe 5 is provided with connecting rod 7, the surface set of connecting rod 7 Equipped with rubber ring 22, and rubber ring 22 is located at the inner cavity of screwed pipe 5, by setting rubber ring 22, can effectively enhance leakproofness, Prevent acetylene from letting out from screwed pipe 5, the bottom of connecting rod 7 is fixedly connected with rubber stopper 8, and the bottom of rubber stopper 8 is prolonged The inner cavity of the first siphunculus 2 is extended to, the top of connecting rod 7 is fixedly connected with support plate 9, and the two sides of screwed pipe 5 are fixedly connected to Strut 10, the surface of strut 10 offer the second threaded hole 11, and the thread in inner cavity of the second threaded hole 11 is connected with threaded rod 12, and The top of threaded rod 12 runs through support plate 9 and extends to the outside of support plate 9, passes through and cabinet 3, the first threaded hole 4, screw thread is arranged The cooperation of pipe 5, the first sealing ring 6, connecting rod 7, rubber stopper 8, support plate 9, strut 10, the second threaded hole 11 and threaded rod 12 makes With, solve the problems, such as that existing acetylene gas tank body sealing effect is bad, the good acetylene gas tank body of the sealing effect, Have the good advantage of sealing effect, improve practicability, good leakproofness can be played, prevent acetylene from leaking, be conducive to people Use.

In use, being used cooperatively by third sealing ring 14, screwed pipe 5 is rotated by strut 10, screwed pipe 5 drives the One sealing ring 6 moves down, and the first sealing ring 6 is sealed the top of the first siphunculus 2, passes through the second threaded hole 11 and screw thread Bar 12 is used cooperatively, and threaded rod 12 drives support plate 9 to move down, and support plate 9 drives connecting rod 7 to move down, connecting rod 7 Rubber stopper 8 is driven to move down, rubber stopper 8 is again sealed off the first siphunculus 2, while rubber ring 22 is sealed screwed pipe 5, Support plate 9 drives third sealing ring 14 to move down, and by being used cooperatively for card slot 15, is sealed to the top of screwed pipe 5, By being used cooperatively for the 4th sealing ring 16, the first threaded hole 4 is sealed, to achieve the purpose that sealing effect is good.

In summary: the good acetylene gas tank body of the sealing effect, by the way that cabinet 3, the first threaded hole 4, screw thread is arranged The cooperation of pipe 5, the first sealing ring 6, connecting rod 7, rubber stopper 8, support plate 9, strut 10, the second threaded hole 11 and threaded rod 12 makes With solving the problems, such as that existing acetylene gas tank body sealing effect is bad.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of good acetylene gas tank body of sealing effect, including tank body ontology (1), it is characterised in that: the tank body ontology (1) it is communicated at the top of the first siphunculus (2), is communicated with cabinet (3) at the top of first siphunculus (2), the top of the cabinet (3) Portion offers the first threaded hole (4), and the inner cavity of the cabinet (3) is provided with screwed pipe (5), and the top of screwed pipe (5) passes through The surface of first threaded hole (4) and the outside for extending to cabinet (3), the screwed pipe (5) is arranged with the first sealing ring (6), institute The inner cavity for stating screwed pipe (5) is provided with connecting rod (7), and the bottom of the connecting rod (7) is fixedly connected with rubber stopper (8), and rubber The bottom of rubber plug (8) extends to the inner cavity of the first siphunculus (2), is fixedly connected with support plate (9) at the top of the connecting rod (7), The two sides of the screwed pipe (5) are fixedly connected to strut (10), and the surface of the strut (10) offers the second threaded hole (11), the thread in inner cavity of second threaded hole (11) is connected with threaded rod (12), and the top of threaded rod (12) is through support Plate (9) and the outside for extending to support plate (9).

2. a kind of good acetylene gas tank body of sealing effect according to claim 1, it is characterised in that: the screwed pipe (5) surface is arranged with the second sealing ring (13), and the second sealing ring (13) is located at the top of the first sealing ring (6), the spiral shell The surface of line pipe (5) is arranged with third sealing ring (14), and the bottom of the third sealing ring (14) offers card slot (15), described The surface of screwed pipe (5) is arranged with the 4th sealing ring (16), and the bottom of the 4th sealing ring (16) and the top of cabinet (3) are fixed It connects, is provided with pressure gauge (17) on the left of the tank body ontology (1), is communicated with the second siphunculus on the right side of the cabinet (3) (18).

3. a kind of good acetylene gas tank body of sealing effect according to claim 1, it is characterised in that: the tank body sheet The two sides of body (1) are fixedly connected to operation handlebar (19), are provided with anti-skid chequer on the surface of the operation handlebar.

4. a kind of good acetylene gas tank body of sealing effect according to claim 1, it is characterised in that: the tank body sheet The quadrangle of body (1) bottom is fixedly connected to supporting leg (20), and the bottom of the supporting leg (20) is fixedly connected with rubber (21).

5. a kind of good acetylene gas tank body of sealing effect according to claim 1, it is characterised in that: the connecting rod (7) surface is arranged with rubber ring (22), and rubber ring (22) is located at the inner cavity of screwed pipe (5).