CN215362699U - Storage jar of inflation agent - Google Patents
Storage jar of inflation agent Download PDFInfo
- Publication number
- CN215362699U CN215362699U CN202120523067.9U CN202120523067U CN215362699U CN 215362699 U CN215362699 U CN 215362699U CN 202120523067 U CN202120523067 U CN 202120523067U CN 215362699 U CN215362699 U CN 215362699U
- Authority
- CN
- China
- Prior art keywords
- cover
- wall
- piston
- tank
- rubber hose
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The utility model discloses a storage tank for an expanding agent, and particularly relates to the field of auxiliary equipment for concrete expanding agents, which comprises a tank body and a tank cover, wherein the tank cover is integrally formed by an inner plug body and an outer cover body, the inner plug body is inserted into the top end of the tank body, the outer cover body is sleeved outside the top end of the tank body, an inner sealing assembly for sealing the connection between the tank body and the tank cover is arranged on the outer wall of the inner plug body, an outer sealing assembly for sealing the connection between the tank body and the tank cover is arranged on the inner wall of the outer cover body, and a first adjusting piece for adjusting the sealing degree of the inner sealing assembly and a second adjusting piece for adjusting the sealing degree of the outer sealing assembly are arranged at the top of the tank cover. The utility model can improve the sealing property of the connection between the tank body and the tank cover, has good sealing performance, can effectively prevent moisture in the air from entering the tank body by the inner and outer double-layer sealing components, prolongs the storage time of the concrete expanding agent and has good use effect.
Description
Technical Field
The utility model relates to the field of auxiliary equipment for concrete expanding agents, in particular to a storage tank for an expanding agent.
Background
The concrete expanding agent belongs to calcium sulphoaluminate type concrete expanding agent, does not contain sodium salt, and is not suitable for causing concrete alkali-aggregate reaction. The concrete has good durability, stable expansion performance and continuously increased strength, common concrete often leaks due to shrinkage cracking, the service function and the durability of the concrete are reduced, 8 to 12 percent of expanding agent is doped in cement and can be mixed into shrinkage-compensating concrete, the crack resistance and the waterproof capacity of a concrete structure are greatly improved, external waterproof operation can be eliminated, the post-cast joint interval is prolonged, and the temperature difference cracks of large-volume concrete and high-strength concrete are prevented.
In the storage of concrete expanding agent, the most important thing is to maintain the drying degree of the interior of the concrete expanding agent, the main function of the concrete expanding agent is that the expanding agent component reacts with water to realize the effect, and the existing storage device is filled by a plastic barrel, has poor sealing performance, and during the long-time storage process, moisture in the air easily invades into the barrel, so that the effect of the expanding agent is damaged.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a storage tank for an expanding agent, which comprises a tank body and a tank cover, wherein the tank cover is composed of an inner plug body and an outer cover body which are integrally arranged, the inner plug body is inserted into the top end of the tank body, the outer cover body is sleeved outside the top end of the tank body, an inner sealing assembly for sealing the connection between the tank body and the tank cover is arranged on the outer wall of the inner plug body, an outer sealing assembly for sealing the connection between the tank body and the tank cover is arranged on the inner wall of the outer cover body, a first adjusting piece for adjusting the sealing degree of the inner sealing assembly and a second adjusting piece for adjusting the sealing degree of the outer sealing assembly are arranged at the top end of the tank cover, an inner sealing groove matched with the inner sealing assembly for use is arranged on the inner wall at the top end of the tank body, and an outer sealing groove matched with the outer sealing assembly for use is arranged on the outer wall at the top end of the tank body.
In a preferred embodiment, the outer wall of the inner plug body is attached to the inner wall of the top end of the tank body, mounting threads are arranged on the outer wall of the bottom end of the inner plug body, and the tank cover is detachably connected with the top end of the tank body through the threads on the inner plug body.
In a preferred embodiment, the inner sealing assembly comprises a first annular groove formed in the outer wall of the inner plug body, the first annular groove is located above the mounting thread, a first rubber hose is fixedly mounted inside the first annular groove, and the inside of the first rubber hose is in a hollow state.
In a preferred embodiment, the outer sealing assembly comprises a second annular groove formed in the inner wall of the outer cover body, a second rubber hose is fixedly mounted in the second annular groove, and the interior of the second rubber hose is hollow.
In a preferred embodiment, the height of the inner sealing groove is the same as that of the first annular groove, the height of the outer sealing groove is the same as that of the second annular groove, and when the tank cover is mounted at the top end of the tank body, the outer wall of the first rubber hose is attached to the inner wall of the inner sealing groove, and the outer wall of the second rubber hose is attached to the inner wall of the outer sealing groove.
In a preferred embodiment, the first adjusting part and the second adjusting part each comprise a piston tube fixed to the top of the tank cover, a piston capable of moving left and right is arranged inside the piston tube, a piston rod extending to one end of the piston tube is connected to the piston, a threaded tube fixed to the end of the piston tube is sleeved outside the piston rod, and a gas pipeline is connected to one end of the piston tube far away from the threaded tube.
In a preferred embodiment, the gas pipe at the end of the piston pipe in the first adjusting piece extends to the inside of the tank cover and the inner plug body and is communicated with the inside of the first rubber hose, and the gas pipe at the end of the piston pipe in the second adjusting piece extends to the inside of the tank cover and the outer plug body and is communicated with the inside of the second rubber hose.
In a preferred embodiment, the outer wall of the piston rod is provided with a thread matched with the threaded pipe, the piston rod is movably connected with the piston pipe through the thread and the threaded pipe, and one end of the piston rod, which is far away from the gas pipeline, is provided with a turntable.
In a preferred embodiment, the top of the can lid is also fitted with a handle, and the turntable is located on both sides of the can lid.
The utility model has the technical effects and advantages that:
the tank cover is divided into the inner plug body and the outer cover body, and the adjusting piece and the sealing assembly are arranged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a tank portion of the present invention;
FIG. 3 is a schematic view of a portion of the lid of the present invention;
fig. 4 is a schematic diagram of a detailed structure a in fig. 1 according to the present invention.
Description of reference numerals: the device comprises a tank body 1, a tank cover 2, an inner plug body 3, an outer cover body 4, an inner sealing assembly 5, an outer sealing assembly 6, a first adjusting piece 7, a second adjusting piece 8, an inner sealing groove 9, an outer sealing groove 10, mounting threads 11, a first annular groove 12, a first rubber hose 13, a second annular groove 14, a second rubber hose 15, a piston pipe 16, a piston 17, a piston rod 18, a threaded pipe 19, a gas pipeline 20, a rotary table 21 and a handle 22.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
As shown in fig. 1-4, the storage tank for the expanding agent comprises a tank body 1 and a tank cover 2, the tank cover 2 is composed of an inner plug body 3 and an outer cover body 4, and is integrally arranged, the inner plug body 3 is inserted into the top end of the tank body 1, the outer cover body 4 is sleeved outside the top end of the tank body 1, an inner sealing assembly 5 for sealing the connection between the tank body 1 and the tank cover 2 is arranged on the outer wall of the inner plug body 3, an outer sealing assembly 6 for sealing the connection between the tank body 1 and the tank cover 2 is arranged on the inner wall of the outer cover body 4, a first adjusting member 7 for adjusting the sealing degree of the inner sealing member 5, and a second adjusting member 8 for adjusting the sealing degree of the outer sealing member 6 are installed at the top of the can cover 2, an inner sealing groove 9 matched with the inner sealing component 5 for use is arranged on the inner wall of the top end of the tank body 1, an outer sealing groove 10 matched with the mechanical energy of the outer sealing assembly 6 is formed in the outer wall of the top end of the tank body 1;
in the using process, the inner sealing assembly 5 is adjusted by the first adjusting piece 7, the outer sealing assembly 6 is adjusted by the second adjusting piece 8, and the tank cover 2 is connected with the tank body 1 in a sealing mode;
the outer wall of the inner plug body 3 is attached to the inner wall of the top end of the tank body 1, mounting threads 11 are arranged on the outer wall of the bottom end of the inner plug body 3, the tank cover 2 is detachably connected with the top end of the tank body 1 through the threads on the inner plug body 3, the inner sealing assembly 5 and the outer sealing assembly 6 only can provide a sealing effect, and the tank cover 2 cannot be fixed on the tank body 1, so that the mounting threads 11 are arranged, and the inner plug body 3 is mounted inside the top end of the tank body 1;
the inner sealing component 5 comprises a first annular groove 12 formed in the outer wall of the inner plug body 3, the first annular groove 12 is located above the mounting thread 11, a first rubber hose 13 is fixedly mounted inside the first annular groove 12, and the inside of the first rubber hose 13 is in a hollow state;
the outer sealing assembly 6 comprises a second annular groove 14 formed in the inner wall of the outer cover body 4, a second rubber hose 15 is fixedly installed in the second annular groove 14, and the interior of the second rubber hose 15 is in a hollow state;
the height of the inner sealing groove 9 is the same as that of the first annular groove 12, the height of the outer sealing groove 10 is the same as that of the second annular groove 14, when the tank cover 2 is installed at the top end of the tank body 1, the outer wall of the first rubber hose 13 is attached to the inner wall of the inner sealing groove 9, and the outer wall of the second rubber hose 15 is attached to the inner wall of the outer sealing groove 10;
on the basis, when the tank cover 2 is installed at the top end of the tank body 1 through the installation thread 11, the outer wall of the first rubber hose 13 in the first annular groove 12 is attached to the inner sealing groove 9 on the inner wall of the tank body 1, and the outer wall of the second rubber hose 15 in the second annular groove 14 is attached to the outer sealing groove 10 on the outer wall of the tank body 1, so that the joint of the tank body 1 and the tank cover 2 is sealed;
the first adjusting part 7 and the second adjusting part 8 both comprise a piston tube 16 fixed at the top of the tank cover 2, a piston 17 capable of moving left and right is arranged inside the piston tube 16, a piston rod 18 extending to one end of the piston tube 16 is connected to the piston 17, a threaded tube 19 fixed at the end of the piston tube 16 is sleeved outside the piston rod 18, and one end of the piston tube 16 far away from the threaded tube 19 is connected with a gas pipeline 20;
the gas pipe 20 at the end of the piston pipe 16 in the first adjusting member 7 extends to the inside of the tank cover 2 and the inner plug body 3 and is communicated with the inside of the first rubber hose 13, and the gas pipe 20 at the end of the piston pipe 16 in the second adjusting member 8 extends to the inside of the tank cover 2 and the outer cover body 4 and is communicated with the inside of the second rubber hose 15.
The outer wall of the piston rod 18 is provided with a thread matched with the threaded pipe 19, the piston rod 18 is movably connected with the piston pipe 16 through the thread and the threaded pipe 19, and one end of the piston rod 18, which is far away from the gas pipeline 20, is provided with a turntable 21;
on the basis, when a user rotates the piston rod 18 in the first adjusting piece 7, the thread on the outer wall of the piston rod 18 interacts with the threaded pipe 19, the rotating direction of the piston rod 18 is controlled, the piston 17 moves towards the side of the gas pipeline 20, the gas in the piston pipe 16 is conveyed from the gas pipeline 20 to the first rubber hose 13 in the first annular groove 12, the first rubber hose 13 is integrally expanded and tightly abuts against the first annular groove 12 and the inner sealing groove 9, and the joint of the inner plug body 3 and the tank body 1 is sealed;
when a user rotates the piston rod 18 in the second adjusting member 8, and controls the rotation direction of the piston rod 18, the gas in the piston 17 is delivered into the second rubber hose 15 in the second annular groove 14 from the gas pipeline 20, so that the second rubber hose 15 is wholly expanded and tightly pressed against the second annular groove 14 and the inner sealing groove 10, and the joint of the outer cover body 4 and the tank body 1 is sealed;
a rotary disc 21 is arranged to facilitate the rotation of the piston rod 18;
the top of the tank cover 2 is also provided with a handle 22, the rotary disc 21 is positioned at two sides of the tank cover 2, and the handle 22 can provide a supporting point when the tank cover 2 is disassembled;
when the tank cover needs to be detached, the piston rod 18 is rotated in the direction to suck out air in the first rubber hose 13 and the second rubber hose 15, and then the tank cover 2 is rotated to be separated from the tank body 1;
divide into interior cock body 3 and the enclosing body 4 with cover 2 to set up regulating part and seal assembly, adopt this kind of structure, can promote the leakproofness of connecting between jar body 1 and cover 2, sealing performance is good, and inside and outside bilayer seal assembly can effectually avoid the moisture in the air to invade the inside to jar body 1, has prolonged the storage time of concrete expanding agent, excellent in use effect.
It is to be understood that the described embodiments are merely a few embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (9)
1. A storage tank for an expanding agent, characterized by: including a jar body and cover, the cover comprises interior cock body and enclosing cover body and integration setting, interior cock body is pegged graft in the inside on jar body top, enclosing cover body cover is established in the outside on jar body top, be provided with on the interior cock body outer wall and carry out the interior seal assembly that seals to the connection of jar body and cover, be provided with on the outer lid inner wall and carry out the external seal subassembly that seals to the connection of jar body and cover, install the first regulating part that carries out the regulation to the sealed degree of interior seal assembly at the cover top, and the second regulating part that carries out the regulation to the sealed degree of external seal assembly, be provided with on the inner wall on jar body top and carry out the inside seal groove that cooperates the use with interior seal assembly, be provided with the outside seal groove that cooperates the use with external seal assembly mechanical energy on the outer wall on jar body top.
2. A storage tank for an expanding agent as defined in claim 1, wherein: interior cock body outer wall and jar body top inner wall laminate mutually be provided with the installation screw thread on the outer wall of interior cock body bottom, the cover can be dismantled with jar body top through the screw thread on the interior cock body and be connected.
3. A storage tank for an expanding agent as defined in claim 2, wherein: the inner sealing assembly comprises a first annular groove formed in the outer wall of the inner plug body, the first annular groove is located above the mounting thread, a first rubber hose is fixedly mounted inside the first annular groove, and the inside of the first rubber hose is in a hollow state.
4. A storage tank for an expanding agent as defined in claim 3, wherein: the outer sealing assembly comprises a second annular groove formed in the inner wall of the outer cover body, a second rubber hose is fixedly mounted in the second annular groove, and the interior of the second rubber hose is in a hollow state.
5. A storage tank for an expanding agent as defined in claim 4, wherein: the height of inner seal groove is the same with the height of first ring channel, the height of outer seal groove is the same with the height of second ring channel, and when the cover was installed on jar body top, the outer wall laminating of first rubber hose is on the inner wall of inner seal groove, the outer wall laminating of second rubber hose is on the inner wall of outer seal groove.
6. A storage tank for an expanding agent as defined in claim 5, wherein: first regulating part and second regulating part are all including fixing the piston pipe at cover top, piston pipe inside is provided with the piston that can remove about, be connected with the piston rod that extends to piston pipe one end on the piston, the outside cover of piston rod is equipped with the screwed pipe of fixing at the piston pipe tip, the one end that the screwed pipe was kept away from to the piston pipe is connected with gas pipeline.
7. A storage tank for an expanding agent as defined in claim 6, wherein: the gas pipeline of piston tube tip extends to inside cover and the interior cock body in the first regulating part, and with the inside intercommunication of first rubber hose, the gas pipeline of piston tube tip extends to cover and the internal portion of enclosing cover in the second regulating part, and with the inside intercommunication of second rubber hose.
8. A storage tank for an expanding agent as defined in claim 6, wherein: the outer wall of the piston rod is provided with threads matched with the threaded pipe, the piston rod is movably connected with the piston pipe through the threads and the threaded pipe, and the end, far away from the gas pipeline, of the piston rod is provided with a rotary table.
9. A storage tank for an expanding agent as defined in claim 8, wherein: the handle is still installed at the cover top, the carousel is located the both sides of cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120523067.9U CN215362699U (en) | 2021-03-12 | 2021-03-12 | Storage jar of inflation agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120523067.9U CN215362699U (en) | 2021-03-12 | 2021-03-12 | Storage jar of inflation agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215362699U true CN215362699U (en) | 2021-12-31 |
Family
ID=79624344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120523067.9U Active CN215362699U (en) | 2021-03-12 | 2021-03-12 | Storage jar of inflation agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215362699U (en) |
-
2021
- 2021-03-12 CN CN202120523067.9U patent/CN215362699U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215362699U (en) | Storage jar of inflation agent | |
| CN203384358U (en) | Novel pressure barrel | |
| CN206943600U (en) | A kind of steel sleeve waterproof construction | |
| CN105570588B (en) | A kind of variable four-way hydraulic pipe joint of threeway of fast and easy connection | |
| CN206669323U (en) | A kind of strong dioxide bottle charging joint of sealing | |
| CN104613196A (en) | Tee structure with 360-degree rotation function | |
| CN211039994U (en) | Sealing assembly for pump body pipeline | |
| CN208190158U (en) | A kind of power engineering pipeline | |
| CN204238363U (en) | A kind of cladding glass leakproof seal bar | |
| CN102878426A (en) | Filling joint | |
| CN207268346U (en) | A kind of sealed joint apparatus | |
| CN217624987U (en) | Anti-corrosion sealed plastic bucket | |
| CN206191153U (en) | From exhaust over -and -under type hydrant | |
| CN214431539U (en) | Adjustable filling gun | |
| CN216590608U (en) | Dampproofing and waterproofing's novel environmental protection insulating tube | |
| CN205745736U (en) | A kind of fast joint of screwed conduit | |
| CN206206681U (en) | A kind of soft sealing ball valve | |
| CN220268799U (en) | Emergency sealing device for oilfield site | |
| CN203987784U (en) | Override type multifunctional portable bath apparatus | |
| CN203297714U (en) | Rotary stretched water outlet nozzle | |
| CN109505313A (en) | Water-tight device | |
| CN221575796U (en) | Alumina super dense phase switch board | |
| CN219300145U (en) | Connecting device for polyurethane spraying polyethylene winding heat-insulating pipe | |
| CN216812057U (en) | Exhaust waste heat recovery equipment of coal mine air compressor | |
| CN206206634U (en) | A kind of Two purpose valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |