CN211202244U - Cylinder cover easy to install and used for compressor - Google Patents
Cylinder cover easy to install and used for compressor Download PDFInfo
- Publication number
- CN211202244U CN211202244U CN201921238280.4U CN201921238280U CN211202244U CN 211202244 U CN211202244 U CN 211202244U CN 201921238280 U CN201921238280 U CN 201921238280U CN 211202244 U CN211202244 U CN 211202244U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- cylinder head
- fixing
- fixing bolt
- pressing block
- 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
- Compressor (AREA)
Abstract
The utility model discloses an easy-to-install cylinder cover for compressor, comprising a cylinder and a cylinder cover arranged on the upper end of the cylinder, wherein a fixing mechanism is arranged at the joint of the cylinder and the cylinder cover, the fixing mechanism comprises a fixing rod, a fixing bolt, a disc spring, a pressing block and a chute, the chutes are arranged on the outer sides of the cylinder and the cylinder cover, the upper end of the fixing rod is rotatably arranged on the inner side of the chute through a rotating shaft, the fixing bolt is screwed at the lower end of the fixing rod, the pressing block is fixedly arranged at one end of the fixing bolt, and the disc spring is sleeved on the fixing bolt; through the designed fixing mechanism, the pressing block is fixed on the cylinder through the elasticity of the disc spring during installation, and the installation and the fixation are more convenient and faster; through locating plate and the reference column of design, when placing the cylinder head on the cylinder, can through locating plate and reference column, appear rocking and skew between cylinder head and the cylinder when preventing to install, it is more convenient when making cylinder head and cylinder connect.
Description
Technical Field
The utility model belongs to the technical field of the compressor cylinder head, concretely relates to compressor cylinder head of easily installing.
Background
The cylinder head is used for sealing the cylinder, and in order to ensure good sealing of the cylinder, the cylinder head can not be damaged or deformed. For this reason, the cylinder head should have sufficient strength and rigidity.
When the existing cylinder cover for the compressor is installed, the cylinder cover and the cylinder are usually fixed through bolts, and the problem of inconvenient installation can occur due to inconvenient positioning, so that the cylinder cover for the compressor is easy to install.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an easy compressor cylinder cap of installing to solve the current compressor cylinder cap that proposes in the above-mentioned background art and in the installation, use the bolt to fix cylinder cap and cylinder usually, inconvenient problem of installation can appear fixing in the inconvenient location.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an easy compressor cylinder cap of installation, includes the cylinder and installs the cylinder head in the cylinder upper end, the cylinder is provided with fixed establishment with the junction of cylinder head, fixed establishment includes dead lever, fixing bolt, belleville spring, briquetting and spout, the spout has all been seted up in the outside of cylinder and cylinder head, the inboard at the spout is installed through the pivot rotation in the upper end of dead lever, fixing bolt closes the lower extreme at the dead lever soon, briquetting fixed mounting is in fixing bolt's one end, and the belleville spring cover is established on fixing bolt.
Preferably, the outside fixed mounting of cylinder head has the locating plate, the upper end of cylinder corresponds the fixed connection in position of locating plate and has the reference column, the lower extreme of locating plate corresponds the reference column and has seted up the draw-in groove, locating plate and reference column pass through the draw-in groove block and connect.
Preferably, the upper end of the positioning plate is fixed with the cylinder cover, the lower end of the positioning plate is provided with a clamping groove, and the size of the clamping groove is matched with that of the positioning column.
Preferably, the belleville spring is arranged between the pressing block and the fixing rod, a fixing groove is formed in the position, corresponding to the pressing block, of the upper end of the air cylinder, and the pressing block is clamped in the fixing groove.
Preferably, the cylinder head is provided with a reinforcing rib inside.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the fixing mechanism of design, sticis the piece and fix on the cylinder when installation through belleville spring's elasticity, convenient and fast more when installation is fixed.
(2) Through locating plate and the reference column of design, when placing the cylinder head on the cylinder, can through locating plate and reference column, appear rocking and skew between cylinder head and the cylinder when preventing to install, it is more convenient when making cylinder head and cylinder connect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the cylinder head of the present invention;
fig. 3 is a schematic structural view of the fixing mechanism of the present invention;
in the figure: 1. a cylinder; 2. a cylinder head; 3. positioning a plate; 4. a positioning column; 5. fixing the rod; 6. fixing the bolt; 7. a disc spring; 8. pressing the block tightly; 9. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an easily-installed cylinder cover for a compressor comprises a cylinder 1 and a cylinder cover 2 installed at the upper end of the cylinder 1, wherein a fixing mechanism is arranged at the joint of the cylinder 1 and the cylinder cover 2, the fixing mechanism comprises a fixing rod 5, a fixing bolt 6, a disk spring 7, a pressing block 8 and a sliding groove 9, the sliding groove 9 is formed in the outer sides of the cylinder 1 and the cylinder cover 2, the upper end of the fixing rod 5 is rotatably installed on the inner side of the sliding groove 9 through a rotating shaft, the fixing bolt 6 is screwed at the lower end of the fixing rod 5, the pressing block 8 is fixedly installed at one end of the fixing bolt 6, the disk spring 7 is sleeved on the fixing bolt 6, when the cylinder cover 2 is installed, the pressing block 8 is driven by the threaded fixing bolt 6 to extrude the disk spring 7 on the inner side of the fixing rod 5 to enable the disk spring 7 to be in a contraction state, then the fixing rod 5 is, then, the fixing bolt 6 is rotated reversely to push the pressing block 8 to press on the cylinder 1, so that the cylinder 1 and the cylinder cover 2 are fixed, and the fixing bolt 6 is prevented from loosening due to vibration and the like through the extrusion of the elastic force of the disc spring 7.
In this embodiment, preferably, the outside fixed mounting of cylinder head 2 has locating plate 3, and the upper end of cylinder 1 corresponds the position fixedly connected with reference column 4 of locating plate 3, and the lower extreme of locating plate 3 corresponds reference column 4 and has seted up the draw-in groove, and locating plate 3 and reference column 4 pass through the draw-in groove block and connect, when placing cylinder head 2 on cylinder 1, fix a position through the block of locating plate 3 and reference column 4, prevent that cylinder 1 and cylinder head 2 from appearing skew because rocking when fixed.
In this embodiment, it is preferred, the upper end and the cylinder head 2 of locating plate 3 are fixed, and the lower extreme sets up the draw-in groove, and the size of draw-in groove and the size phase-match of reference column 4, make locating plate 3 and cylinder head 2 more stable when the block.
In this embodiment, preferably, the disk spring 7 is disposed between the pressing block 8 and the fixing rod 5, and a fixing groove is disposed at a position of the upper end of the cylinder 1 corresponding to the pressing block 8, and the pressing block 8 is clamped in the fixing groove, so that the fixing is more stable when the pressing block 8 is pressed on the cylinder 1.
In the present embodiment, it is preferable that the cylinder head 2 is provided with a reinforcing rib inside to reinforce the strength of the cylinder head 2 and prevent the cylinder head 2 from deforming during use.
The utility model discloses a theory of operation and use flow: after the utility model is installed, firstly, the installation fixing and the safety protection of the utility model are checked, then, the utility model can be used, when the cylinder cover 2 is installed, the cylinder cover 2 is firstly placed on the cylinder 1, the positioning is carried out through the clamping of the positioning plate 3 and the positioning column 4, the deviation of the cylinder 1 and the cylinder cover 2 caused by shaking is prevented when in fixing, the pressing block 8 is driven by the screw thread fixing bolt 6 to extrude the disc spring 7 at the inner side of the fixing rod 5, the disc spring 7 is in a contraction state, then the fixing rod 5 is rotated to ensure that the fixing rod 5 rotates from one side of the cylinder cover 2 to one side of the cylinder 1 and is clamped in the chute 9, then the fixing bolt 6 is reversely rotated to push the pressing block 8 to press on the cylinder 1, thereby the cylinder 1 and the cylinder cover 2 are fixed, and the looseness of the fixing bolt 6 caused by vibration and other reasons can be prevented through the, just so accomplish right the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cylinder head for compressor of easily installing, includes cylinder (1) and installs cylinder head (2) in cylinder (1) upper end, its characterized in that: the utility model discloses a pneumatic cylinder, including cylinder (1), cylinder head (2), fixed establishment includes dead lever (5), fixing bolt (6), belleville spring (7), briquetting (8) and spout (9), spout (9) have all been seted up in the outside of cylinder (1) and cylinder head (2), the inboard at spout (9) is installed through the pivot rotation in the upper end of dead lever (5), fixing bolt (6) close the lower extreme at dead lever (5) soon, briquetting (8) fixed mounting is in the one end of fixing bolt (6), and belleville spring (7) cover is established on fixing bolt (6).
2. An easy-to-install cylinder head for a compressor according to claim 1, wherein: the outer side of the cylinder cover (2) is fixedly provided with a positioning plate (3), the upper end of the cylinder (1) corresponds to a position fixedly connected with positioning column (4) of the positioning plate (3), the lower end of the positioning plate (3) corresponds to the positioning column (4) and is provided with a clamping groove, and the positioning plate (3) is connected with the positioning column (4) through the clamping groove in a clamping mode.
3. An easy-to-install cylinder head for a compressor according to claim 2, wherein: the upper end of the positioning plate (3) is fixed with the cylinder cover (2), the lower end of the positioning plate is provided with a clamping groove, and the size of the clamping groove is matched with that of the positioning column (4).
4. An easy-to-install cylinder head for a compressor according to claim 1, wherein: the disc spring (7) is arranged between the pressing block (8) and the fixing rod (5), a fixing groove is formed in the position, corresponding to the pressing block (8), of the upper end of the air cylinder (1), and the pressing block (8) is clamped in the fixing groove.
5. An easy-to-install cylinder head for a compressor according to claim 1, wherein: and reinforcing ribs are arranged inside the cylinder cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238280.4U CN211202244U (en) | 2019-08-01 | 2019-08-01 | Cylinder cover easy to install and used for compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921238280.4U CN211202244U (en) | 2019-08-01 | 2019-08-01 | Cylinder cover easy to install and used for compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211202244U true CN211202244U (en) | 2020-08-07 |
Family
ID=71856569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921238280.4U Active CN211202244U (en) | 2019-08-01 | 2019-08-01 | Cylinder cover easy to install and used for compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211202244U (en) |
-
2019
- 2019-08-01 CN CN201921238280.4U patent/CN211202244U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211202244U (en) | Cylinder cover easy to install and used for compressor | |
| CN111043417A (en) | Pipeline fastener convenient to operate and method | |
| CN211029800U (en) | Efficient and energy-saving automobile license plate disassembling tool | |
| CN207726531U (en) | A kind of drum fast assembling and disassembling device | |
| CN214492527U (en) | Fuel tank cap | |
| CN203305112U (en) | Fast-assembly clamping mechanism for bearings | |
| CN221145277U (en) | Centrum head structure | |
| CN208915335U (en) | Motorcycle and direction column of motorcycle locking mechanism | |
| CN211295984U (en) | Center rotation type galloping-preventing spacer mounting tool | |
| CN208040237U (en) | Self-locking device maintenance window | |
| CN219566462U (en) | Rain-proof cover bottom reinforcing apparatus | |
| CN215600921U (en) | Novel conductor spacer mounting tool | |
| CN213479353U (en) | Overflow valve convenient to control | |
| CN211063622U (en) | Computer network engineering information storage device | |
| CN213572660U (en) | Steel strand end anchoring device | |
| CN212484586U (en) | High definition video electronic police snapshot device that can rotation regulation | |
| CN220743280U (en) | Disc brake upper pump assembly structure | |
| CN218426782U (en) | High-efficient nut fastening external member | |
| CN209767029U (en) | Mine cable protection clamp | |
| CN213268366U (en) | Assembled building concatenation reinforcing apparatus | |
| CN215720787U (en) | Wear-resisting type new energy automobile is with mechanical seal spare | |
| CN214331128U (en) | T-shaped bolt for railway track | |
| CN220918723U (en) | Screen plate dismounting structure for SCR denitration catalyst | |
| CN212098531U (en) | Left front hand-operated seat left angle adjuster upper plate convenient to overhaul | |
| CN213091795U (en) | Mounting structure for insulation monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |