CN202924055U - Tank seal cover fastener - Google Patents
Tank seal cover fastener Download PDFInfo
- Publication number
- CN202924055U CN202924055U CN 201220564061 CN201220564061U CN202924055U CN 202924055 U CN202924055 U CN 202924055U CN 201220564061 CN201220564061 CN 201220564061 CN 201220564061 U CN201220564061 U CN 201220564061U CN 202924055 U CN202924055 U CN 202924055U
- Authority
- CN
- China
- Prior art keywords
- seal cover
- tank
- shaft
- tank seal
- screw nut
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a tank seal cover fastener, and relates to a lock fastener. The tank seal cover fastener is characterized by comprising two fixing blocks arranged parallelly on a tank, a shaft hole is formed in each fixing block, a shaft penetrates through the shaft holes, a rotary shaft is connected on the shaft inside the two fixing blocks, the rotary shaft penetrates through a movable block, clamp teeth are arranged at one end of the movable block and clamped on a seal cover, soft rubber layers are arranged on the lower portions of the clamp teeth, a screw nut is arranged at the top end of the rotary shaft, a lifting lug is fixedly and vertically arranged on the screw nut, a sphere is arranged on the joint position of the rotary shaft and the shaft, and a washer is arranged below the screw nut. The tank seal cover fastener is simple in structure, and reasonable in design. When the clamp teeth are clamped on the seal cover, only the lifting lug is needed to be rotated to accomplish the screwing up of the screw nut, sealing is strengthened, and the tank seal cover fastener is convenient and efficient. The arrangement of the lifting lug also enables the tank to be convenient to move, and the mobility of the tank is increased while the sealing is accomplished.
Description
Technical field:
The utility model relates to a kind of snap close, is specifically related to a kind of tank seal cover button.
Background technology:
Tank body and lid mostly are revolving type, require in the situation of good airproof performance, working accuracy is high, after the time is long, easily occur loosening, screw tightly not, existing fastener just is stuck in latch and covers, there is no fastener, leak tightness is not good, and when tank body need to move or transport, mobile also inconvenient.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of tank seal cover button of a kind of convenience movement and good airproof performance is provided.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of tank seal cover button, it is characterized in that: comprise being arranged with two fixed blocks on tank body in parallel, fixed block is provided with axis hole, axis hole is interior to being equipped with axle, be connected with turning cylinder on axle in two fixed blocks, be installed with movable block on turning cylinder, movable block one end is provided with latch and is stuck in capping, the top of turning cylinder is provided with nut, the fixing hanger that vertically is provided with on nut.
The junction of described turning cylinder and axle is provided with spheroid, avoids moving around of axle to make axle break away from axis hole.
Described latch below is provided with the software rubber layer, and latch is metal material, easily cut occurs, scrapes paint to lid, and software rubber has not only increased avoids scraping paint, and has increased the friction force of latch and lid, strengthens leak tightness.
Described nut below is provided with packing ring, nut is screwed make can avoid and movable block between friction, screw tightr.
The utility model is simple in structure, and is reasonable in design, and latch is stuck in when covering, and only needs to rotate hanger, completes nut and screws, and strengthens leak tightness, convenient and swift, and the setting of hanger also makes tank body convenient mobile, increased the mobility of tank body when completing leak tightness.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
a kind of tank seal cover button as shown in Figure 1, comprise and be arranged with two fixed blocks 1 on tank body in parallel, on fixed block, 1 is provided with axis hole 2, axis hole 2 is interior to being equipped with axle 3, be connected with turning cylinder 4 on axle 3 in two fixed blocks 1, be installed with movable block 5 on turning cylinder 4, movable block 5 one ends are provided with latch 6 and are stuck in capping, latch 6 belows are provided with software rubber layer 7, wherein the top of turning cylinder 4 is provided with nut 8, the fixing hanger 9 that vertically is provided with on nut 8, turning cylinder 4 is provided with spheroid 10 with the junction of axle 3, wherein nut 8 belows are provided with packing ring 11, during use, latch 6 is stuck in capping, rotate hanger 9, clamp nut 8, make tank body and lid complete sealing.
Above demonstration and described groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. tank seal cover button, it is characterized in that: comprise being arranged with two fixed blocks on tank body in parallel, fixed block is provided with axis hole, axis hole is interior to being equipped with axle, be connected with turning cylinder on axle in two fixed blocks, be installed with movable block on turning cylinder, movable block one end is provided with latch and is stuck in capping, the top of turning cylinder is provided with nut, the fixing hanger that vertically is provided with on nut.
2. a kind of tank seal cover button described according to claim 1, it is characterized in that: the junction of described turning cylinder and axle is provided with spheroid.
3. a kind of tank seal cover button described according to claim 1 is characterized in that: described latch below is provided with the software rubber layer.
4. a kind of tank seal cover button described according to claim 1 is characterized in that: described nut below is provided with packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564061 CN202924055U (en) | 2012-10-30 | 2012-10-30 | Tank seal cover fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564061 CN202924055U (en) | 2012-10-30 | 2012-10-30 | Tank seal cover fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924055U true CN202924055U (en) | 2013-05-08 |
Family
ID=48214042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220564061 Expired - Fee Related CN202924055U (en) | 2012-10-30 | 2012-10-30 | Tank seal cover fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202924055U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176387A (en) * | 2017-04-14 | 2017-09-19 | 西安科技大学 | Class coal petrography material loads bursting osmotic characteristic experiment table dynamic sealing device |
| CN108342271A (en) * | 2018-02-02 | 2018-07-31 | 丁小标 | A kind of white wine processing water-bath insulation barrel the cover with fastening function |
| CN108357774A (en) * | 2018-02-02 | 2018-08-03 | 丁小标 | A kind of white wine processing water-bath insulation barrel the cover fastened using piston |
| CN108438497A (en) * | 2018-04-27 | 2018-08-24 | 南通白蒲黄酒有限公司 | A kind of yellow rice wine sealing container |
-
2012
- 2012-10-30 CN CN 201220564061 patent/CN202924055U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107176387A (en) * | 2017-04-14 | 2017-09-19 | 西安科技大学 | Class coal petrography material loads bursting osmotic characteristic experiment table dynamic sealing device |
| CN108342271A (en) * | 2018-02-02 | 2018-07-31 | 丁小标 | A kind of white wine processing water-bath insulation barrel the cover with fastening function |
| CN108357774A (en) * | 2018-02-02 | 2018-08-03 | 丁小标 | A kind of white wine processing water-bath insulation barrel the cover fastened using piston |
| CN108438497A (en) * | 2018-04-27 | 2018-08-24 | 南通白蒲黄酒有限公司 | A kind of yellow rice wine sealing container |
| CN108438497B (en) * | 2018-04-27 | 2024-04-05 | 南通白蒲黄酒有限公司 | Yellow wine sealing container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20141030 |
|
| EXPY | Termination of patent right or utility model |