CN214700261U

CN214700261U - Chemical raw material tank sealing structure

Info

Publication number: CN214700261U
Application number: CN202120871030.5U
Authority: CN
Inventors: 刘国清
Original assignee: Sanmenxia Meile Chemical Co ltd
Current assignee: Sanmenxia Meile Chemical Co ltd
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-12
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses a chemical raw material tank body seal structure, including the head tank body, one side fixed mounting of head tank body bottom has the supporting shoe, one side fixed mounting of supporting shoe bottom has the stopper, the bottom joint of supporting shoe has stable piece, stable recess has been seted up on the top of stable piece, the spread groove has been seted up to one side of stable recess inside, first connecting hole has been seted up to one side on stable piece top. In the above scheme, seal structure utilizes the mutually supporting between installation piece, fixed axle, first sealing washer, second connecting hole, second sealing washer and the connecting rod to guarantee that sealing equipment conveniently maintains, avoided because the structure is fixed on the inlet pipe, in addition seal structure has certain life, so in case seal structure damages, will lead to unable changing the structure, thereby lead to the leakproofness of equipment to reduce, be unfavorable for the problem of development.

Description

Chemical raw material tank sealing structure

Technical Field

The utility model relates to a chemical raw materials technical field, more specifically say, the utility model relates to a chemical raw materials jar body seal structure.

Background

Dangerous goods are generally raw materials, intermediates and products in the chemical industry, the transportation method is mainly selected according to the physicochemical properties of related products, and the products are classified into three states: solid-liquid-gas is generally transported only by a breast board vehicle, gas is transported only by a pressure steel cylinder or a pressure tank, and liquid products are transported flexibly.

The existing chemical raw material tank sealing structure has the problem of inconvenient maintenance, and when the existing chemical raw material tank sealing structure works, the structure is fixed on the feeding pipe, and the sealing structure has a certain service life, so that once the sealing structure is damaged, the structure cannot be replaced, the sealing property of equipment is reduced, and the development is not facilitated; the existing sealing structure for the chemical raw material tank body also has the problem of high use cost, and when the existing sealing structure for the chemical raw material tank body works, the small tank body is placed under the external environment, so that the small tank body can incline once being collided by external force, and the small tank body is damaged, so that the cost is increased.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a chemical raw material tank body seal structure, utilize the installation piece with the seal structure of solving prior art, the fixed axle, first sealing washer, the second connecting hole, mutually support between second sealing washer and the connecting rod, thereby guarantee the convenient maintenance of sealing equipment, avoided fixing on the inlet pipe because the structure, in addition sealing structure has certain life, so in case sealing structure damages, will lead to unable change the structure, thereby lead to the leakproofness of equipment to reduce, be unfavorable for the problem of development.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a chemical raw materials jar body seal structure, includes the head tank body, one side fixed mounting of head tank body bottom has the supporting shoe, one side fixed mounting of supporting shoe bottom has the stopper, the bottom joint of supporting shoe has stable piece, stable recess has been seted up on the top of stable piece, the spread groove has been seted up to the inside one side of stable recess, first connecting hole has been seted up to one side on stable piece top, one side intercommunication on head tank body top has the inlet pipe, the top joint of inlet pipe has the apron, the fixed surface of apron bottom installs the spliced pole, the fixed surface of spliced pole has cup jointed the sealing ring, the top demountable installation of inlet pipe has sealing device.

The opposite side intercommunication on head tank body top has the outlet duct, one side intercommunication of head tank body has the discharging pipe, one side demountable installation of discharging pipe has sealed lid.

The surface of the limiting block is matched with the inner surface of the connecting groove, the number of the limiting blocks is a plurality of which is divided into four groups in equal amount.

The inner surface of the first connecting hole is matched with the surface of the bolt, the number of the first connecting holes is a plurality of, and the first connecting holes are divided into four groups in equal amount.

The sealing device comprises an installation block, and a fixed shaft is fixedly installed on one side of the top end of the installation block.

The surface of the fixed shaft is movably sleeved with a first sealing ring, one side of the first sealing ring is provided with a second connecting hole, and the front surface of the first sealing ring is fixedly provided with a rubber pad.

The second sealing ring is clamped inside the second connecting hole, the connecting chute is formed in the second sealing ring, and the third connecting hole is formed in one side of the top end of the second sealing ring.

And a connecting rod is fixedly mounted on one side of the second sealing ring, one side of the connecting rod is matched with the inner surface of the second connecting hole, and a fourth connecting hole is formed in one side of the top end of the first sealing ring.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the scheme, the sealing structure utilizes the mutual matching among the mounting block, the fixing shaft, the first sealing ring, the second connecting hole, the second sealing ring and the connecting rod, so that the sealing equipment is ensured to be convenient to maintain, and the problems that the sealing performance of the equipment is reduced and the development is not facilitated because the structure is fixed on the feeding pipe and the sealing structure has a certain service life, the structure cannot be replaced once the sealing structure is damaged are solved; in the above scheme, seal structure utilizes mutually supporting between stopper, steady piece, stable recess, spread groove and the first connecting hole to guarantee that the cost can not increase, avoided because the small-size jar of body is placed under external environment, so in case receive the collision of external force, will lead to the small-size jar of body to take place to incline, and then lead to the small-size jar of body to damage, make the problem of cost increase.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the stabilizing block of the present invention;

FIG. 3 is a schematic view of the supporting block structure of the present invention;

FIG. 4 is a schematic view of the cover plate and the feeding tube assembly of the present invention;

fig. 5 is a schematic structural view of the sealing device of the present invention;

fig. 6 is an assembly schematic diagram of the first sealing ring and the second sealing ring of the present invention.

[ reference numerals ]

1. A head tank body; 2. a support block; 3. a limiting block; 4. a stabilizing block; 5. a stabilizing recess; 6. connecting grooves; 7. a first connection hole; 8. a feed pipe; 9. a cover plate; 10. connecting columns; 11. a seal ring; 12. sealing equipment; 13. an air outlet pipe; 14. a discharge pipe; 15. a sealing cover; 121. mounting blocks; 122. a fixed shaft; 123. a first seal ring; 124. a second connection hole; 125. a second seal ring; 126. connecting the sliding chute; 127. a third connection hole; 128. a connecting rod; 129. and a fourth connecting hole.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the utility model provides an industrial chemicals jar body seal structure as attached figure 1 to figure 6, including raw material jar body 1, one side fixed mounting of raw material jar body 1 bottom has supporting shoe 2, one side fixed mounting of supporting shoe 2 bottom has stopper 3, the bottom joint of supporting shoe 2 has stabilizing block 4, stabilizing recess 5 has been seted up on the top of stabilizing block 4, stabilizing recess 5 inside one side has seted up spread groove 6, stabilizing block 4 top one side has seted up first connecting hole 7, one side of raw material jar body 1 top communicates with inlet pipe 8, inlet pipe 8 top joint has apron 9, the fixed surface mounting of apron 9 bottom has spliced pole 10, spliced pole 10 fixed surface has sealed ring 11, the top of inlet pipe 8 can be dismantled and install sealing device 12;

the other side of the top end of the raw material tank body 1 is communicated with an air outlet pipe 13, one side of the raw material tank body 1 is communicated with a discharge pipe 14, one side of the discharge pipe 14 is detachably provided with a sealing cover 15, the surface of each limiting block 3 is matched with the inner surface of each connecting groove 6, the number of the limiting blocks 3 is a plurality, a plurality of limiting blocks 3 are divided into four groups in equal amount, the inner surfaces of the first connecting holes 7 are matched with the surface of a bolt, the number of the first connecting holes 7 is a plurality, a plurality of first connecting holes 7 are divided into four groups in equal amount, the sealing equipment 12 comprises an installation block 121, one side of the top end of the installation block 121 is fixedly provided with a fixed shaft 122, the surface of the fixed shaft 122 is movably sleeved with a first sealing ring 123, one side of the first sealing ring 123 is provided with a second connecting hole 124, the front of the first sealing ring 123 is fixedly provided with a rubber pad, and the inside of the second connecting hole 124 is clamped with a second sealing ring 125, a connecting sliding groove 126 is formed in the second sealing ring 125, a third connecting hole 127 is formed in one side of the top end of the second sealing ring 125, a connecting rod 128 is fixedly mounted on one side of the second sealing ring 125, one side of the connecting rod 128 is matched with the inner surface of the second connecting hole 124, and a fourth connecting hole 129 is formed in one side of the top end of the first sealing ring 123.

As shown in fig. 6, a second sealing ring 125 is clamped inside the second connecting hole 124, a connecting chute 126 is formed inside the second sealing ring 125, and a third connecting hole 127 is formed on one side of the top end of the second sealing ring 125.

Specifically, the connecting sliding groove 126 is provided to facilitate the operation of the first sealing ring 123, so as to save the operation time and improve the operation efficiency of the device.

The working process of the utility model is as follows:

sealing device 12 is in the during operation, can not increase in order to guarantee use cost, so be provided with stopper 3, stabilize piece 4, stabilize recess 5, spread groove 6 and first connecting hole 7, when head tank body 1 receives the collision of external force, because stopper 3 is the joint in spread groove 6, in addition stopper 3 is fixed in 2 bottom both sides of supporting shoe, head tank body 1 is fixed on supporting shoe 2 simultaneously, so can guarantee head tank body 1's stability, even receive the collision of external force, can not take place the slope yet, thereby can not lead to the cost-push, the practicality of device has been strengthened.

Above-mentioned scheme, sealing device 12 is in the during operation, in order to make things convenient for sealing device 12 to maintain, so be provided with installation piece 121, fixed axle 122, first sealing washer 123, second connecting hole 124, second sealing washer 125 and connecting rod 128, when sealing device 12 damaged, only need take connecting rod 128 on one side of second sealing washer 125 out from second connecting hole 124 is inside, just can dismantle sealing device 12, because connecting rod 128 is the joint inside second connecting hole 124, so can directly take out, thereby conveniently dismantle sealing device 12, the operating time has been practiced thrift.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a chemical raw material tank body seal structure, includes raw material tank body (1), one side fixed mounting of raw material tank body (1) bottom has supporting shoe (2), its characterized in that, one side fixed mounting of supporting shoe (2) bottom has stopper (3), the bottom joint of supporting shoe (2) has stable piece (4), stable recess (5) have been seted up on the top of stable piece (4), spread groove (6) have been seted up to one side of stable recess (5) inside, first connection hole (7) have been seted up to one side of stable piece (4) top, one side intercommunication on raw material tank body (1) top has inlet pipe (8), the top joint of inlet pipe (8) has apron (9), the fixed surface of apron (9) bottom installs spliced pole (10), the fixed surface of spliced pole (10) has cup jointed sealing ring (11), the top end of the feeding pipe (8) is detachably provided with a sealing device (12).

2. The chemical raw material tank sealing structure according to claim 1, wherein the other side of the top end of the raw material tank body (1) is communicated with an air outlet pipe (13), one side of the raw material tank body (1) is communicated with a discharge pipe (14), and one side of the discharge pipe (14) is detachably provided with a sealing cover (15).

3. The chemical raw material tank sealing structure according to claim 1, wherein the surface of the limiting block (3) is matched with the inner surface of the connecting groove (6), the number of the limiting blocks (3) is a plurality, and the limiting blocks (3) are equally divided into four groups.

4. The chemical raw material tank sealing structure according to claim 1, wherein the inner surface of the first connecting hole (7) is matched with the surface of a bolt, the number of the first connecting holes (7) is several, and the several first connecting holes (7) are equally divided into four groups.

5. The chemical raw material tank sealing structure according to claim 1, wherein the sealing device (12) comprises a mounting block (121), and a fixed shaft (122) is fixedly mounted on one side of the top end of the mounting block (121).

6. The chemical raw material tank sealing structure according to claim 5, wherein a first sealing ring (123) is movably sleeved on the surface of the fixed shaft (122), a second connecting hole (124) is formed in one side of the first sealing ring (123), and a rubber pad is fixedly mounted on the front surface of the first sealing ring (123).

7. The chemical raw material tank sealing structure according to claim 6, wherein a second sealing ring (125) is clamped inside the second connecting hole (124), a connecting sliding groove (126) is formed inside the second sealing ring (125), and a third connecting hole (127) is formed in one side of the top end of the second sealing ring (125).

8. The chemical raw material tank sealing structure according to claim 7, wherein a connecting rod (128) is fixedly mounted on one side of the second sealing ring (125), one side of the connecting rod (128) is matched with the inner surface of the second connecting hole (124), and a fourth connecting hole (129) is formed in one side of the top end of the first sealing ring (123).