CN220869769U - Auxiliary structure of cylinder barrel - Google Patents
Auxiliary structure of cylinder barrel Download PDFInfo
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- CN220869769U CN220869769U CN202321815523.2U CN202321815523U CN220869769U CN 220869769 U CN220869769 U CN 220869769U CN 202321815523 U CN202321815523 U CN 202321815523U CN 220869769 U CN220869769 U CN 220869769U
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- rod
- cylinder barrel
- wall
- supply pipe
- gas
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- 230000007774 longterm Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 210000003127 knee Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model discloses an auxiliary structure of a cylinder barrel of a cylinder, which comprises the cylinder barrel, two end covers, two connecting holes, two air delivery pipes and a piston rod, wherein the two end covers are respectively and fixedly connected to the front side and the rear side of the cylinder barrel, the two connecting holes are respectively formed in the tops of the two end covers, the two air delivery pipes are arranged in inner cavities of the connecting holes, the piston rod is arranged on the front side of the cylinder barrel, a retention groove is formed in the surface of the air delivery pipe, and shells are arranged on two sides of the air delivery pipes. Through setting up the cooperation of constant head tank, casing, location subassembly, first opening, second opening and accuse position subassembly and use, press the button towards the relative direction of front side and rear side, drive front side and rear side accuse position pole and remove towards relative direction, accuse position pole drives transfer line and drive post and remove, has solved current gas-supply pipe and has connected in the connecting hole through the screw thread generally, and easy production slide wire after the screw thread is used for a long time, produces the problem of influence to the stability of gas-supply pipe connection.
Description
Technical Field
The utility model belongs to the technical field of air cylinders, and particularly relates to an auxiliary structure of an air cylinder barrel.
Background
The cylinder is a cylindrical metal part which guides the piston to conduct linear reciprocating motion in the cylinder, heat energy is converted into mechanical energy through expansion in the engine cylinder, gas is compressed by the piston in the compressor cylinder to improve pressure, and the cylinder is composed of a cylinder barrel, an end cover, a piston rod and the like, so that the problems in the prior art are as follows: the existing gas pipe is usually connected in the connecting hole through threads, and sliding wires are easy to generate after the threads are used for a long time, so that the stability of the connection of the gas pipe is affected.
Disclosure of utility model
Aiming at the problems in the prior art, the utility model provides an auxiliary structure of a cylinder barrel of an air cylinder, which has the advantage of auxiliary fixation for connection of air pipes, and solves the problems that the existing air pipes are usually connected in a connecting hole through threads, sliding wires are easy to generate after long-term use of the threads, and the stability of connection of the air pipes is influenced.
The utility model discloses an auxiliary structure of a cylinder barrel of an air cylinder, which comprises the cylinder barrel, two end covers, two connecting holes, two air delivery pipes and a piston rod, wherein the two end covers are respectively and fixedly connected to the front side and the rear side of the cylinder barrel, the two connecting holes are respectively formed in the tops of the two end covers, the two air delivery pipes are arranged in inner cavities of the connecting holes, the piston rod is arranged on the front side of the cylinder barrel, a retaining groove is formed in the surface of each air delivery pipe, two sides of each air delivery pipe are respectively provided with a shell, retaining components are respectively arranged on two sides of each air delivery pipe, first through holes are respectively formed in one side, opposite to the two side shells, of each shell, second through holes are respectively formed in the front side and the rear side of each shell, and a position control component is arranged in the inner cavity of each second through hole.
As preferable, the retention component comprises a retention curved bar and a connecting rod, wherein the connecting rod is fixedly connected to one side of the retention curved bar far away from the gas pipe, springs are fixedly connected to the front side and the rear side of one side of the connecting rod far away from the retention curved bar, and a transmission part is fixedly connected to the tops of the front side and the rear side of the connecting rod.
As the preferable mode of the utility model, the position control assembly comprises a position control rod and a transmission rod, wherein the transmission rod is fixedly connected to one side of the front side opposite to the rear side of the position control rod, and the top of the transmission rod is fixedly connected with a transmission column matched with the transmission piece.
Preferably, the bottom of the shell is fixedly connected with the surface of the top of the end cover.
As preferable, a key is fixedly connected to one side of the position control rod far away from the shell.
Preferably, one side of the retaining curved bar, which is close to the inner wall of the retaining groove, is contacted with the inner wall of the retaining groove, one side of the connecting rod, which is close to the inner wall of the first through hole, is contacted with the inner wall of the first through hole, and one side of the spring, which is far away from the connecting rod, is fixedly connected with the inner wall of the shell.
Preferably, one side of the position control rod, which is close to the inner wall of the second port, is contacted with the inner wall of the second port, the top of the transmission rod is contacted with the surface of the bottom of the transmission piece, and one side of the transmission column, which is close to the inner wall of the transmission piece, is contacted with the inner wall of the transmission piece.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the matched use of the retention groove, the shell, the retention assembly, the first port, the second port and the position control assembly, the key is pressed towards the direction opposite to the front side and the rear side, the front side and the rear side position control rod are driven to move towards the opposite direction, the position control rod drives the transmission rod and the transmission column to move, and the problems that the existing gas pipe is usually connected in the connecting hole through threads, sliding wires are easy to generate after the threads are used for a long time, and the stability of the gas pipe connection is influenced are solved.
2. The fixing assembly is arranged and can be matched with the fixing groove for use, and after the fixing bent rod enters the inner cavity of the fixing groove, the gas pipe is fixed in an auxiliary mode.
3. According to the utility model, the positioning component is arranged, so that the positioning bent rod can be driven to be separated from the inner cavity of the positioning groove, and the auxiliary fixation of the gas pipe is released.
4. The utility model can limit the positions of the connecting rod and the position control rod by arranging the shell.
5. According to the utility model, the key is arranged, so that a user can conveniently press the position control rod.
6. The fixing bent rod is arranged, the fixing bent rod can be matched with the fixing groove for use, after the fixing bent rod enters the inner cavity of the fixing groove, the gas pipe is fixed in an auxiliary mode, the fixing bent rod can be driven to move through the connecting rod, the position of the connecting rod can be limited through the first through hole, the spring is arranged, thrust can be generated after the spring is extruded by the connecting rod, and the connecting rod and the fixing bent rod are reset.
7. The position control rod is arranged, the transmission rod can be driven to move, the position of the position control rod can be limited by arranging the second port, the transmission column can be driven to move by arranging the transmission rod, the transmission piece can be driven to move by arranging the transmission column, and the connecting rod can be driven to move by arranging the transmission piece.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;
FIG. 2 is a perspective view of a cylinder, end cap, gas tube and piston rod provided in an embodiment of the present utility model;
FIG. 3 is a partial enlarged view of FIG. 2 at A provided by an embodiment of the present utility model;
fig. 4 is a cross-sectional view of an embodiment of the utility model providing a perspective view of a housing.
In the figure: 1. a cylinder; 2. an end cap; 3. a connection hole; 4. a gas pipe; 5. a piston rod; 6. a retention groove; 7. a housing; 8. a retention assembly; 801. a retention knee lever; 802. a connecting rod; 803. a spring; 804. a transmission member; 9. a first port; 10. a second port; 11. a position control assembly; 1101. a position control rod; 1102. a transmission rod; 1103. a drive column; 12. and (5) a key.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the auxiliary structure of a cylinder barrel of a cylinder provided by the embodiment of the utility model comprises a cylinder barrel 1, two end covers 2, two connecting holes 3, two air pipes 4 and a piston rod 5, wherein the two end covers 2 are respectively and fixedly connected to the front side and the rear side of the cylinder barrel 1, the two connecting holes 3 are respectively formed in the tops of the two end covers 2, the two air pipes 4 are arranged in the inner cavity of the connecting holes 3, the piston rod 5 is arranged on the front side of the cylinder barrel 1, the surface of the air pipe 4 is provided with a retaining groove 6, two sides of the air pipe 4 are respectively provided with a shell 7, two sides of the air pipe 4 are respectively provided with a retaining component 8, one side, opposite to the two side shells 7, of the two sides are respectively provided with a first through hole 9, the front side and the rear side of the shell 7 are respectively provided with a second through hole 10, and the inner cavity of the second through hole 10 is provided with a position control component 11.
Referring to fig. 4, the retention assembly 8 includes a retention bent bar 801 and a connection bar 802, the connection bar 802 is fixedly connected to a side of the retention bent bar 801 away from the air delivery pipe 4, springs 803 are fixedly connected to a front side and a rear side of the connection bar 802 away from the side of the retention bent bar 801, and a transmission member 804 is fixedly connected to tops of the front side and the rear side of the connection bar 802.
The scheme is adopted: through setting up the retention subassembly 8, can cooperate the retention groove 6 to use, after the inner chamber of retention groove 6 is got into to retention curved bar 801, carries out auxiliary fixation to gas-supply pipe 4.
Referring to fig. 4, the position control assembly 11 includes a position control rod 1101 and a transmission rod 1102, wherein the transmission rod 1102 is fixedly connected to a side of the front side opposite to the rear side of the position control rod 1101, and a transmission column 1103 matched with the transmission member 804 is fixedly connected to the top of the transmission rod 1102.
The scheme is adopted: by arranging the position control assembly 11, the position control bent rod 801 can be driven to be separated from the inner cavity of the position control groove 6, and the auxiliary fixation of the air pipe 4 is released.
Referring to fig. 1, the bottom of the housing 7 is fixedly connected to the surface of the top of the end cap 2.
The scheme is adopted: by providing the housing 7, the positions of the connection lever 802 and the position lever 1101 can be restricted.
Referring to fig. 4, a key 12 is fixedly connected to a side of the position lever 1101 away from the housing 7.
The scheme is adopted: by providing the key 12, the user can press the position lever 1101 conveniently.
Referring to fig. 1, 3 and 4, the side of the retaining curved bar 801 near the inner wall of the retaining groove 6 contacts the inner wall of the retaining groove 6, the side of the connecting bar 802 near the inner wall of the first through hole 9 contacts the inner wall of the first through hole 9, and the side of the spring 803 far from the connecting bar 802 is fixedly connected with the inner wall of the housing 7.
The scheme is adopted: through setting up the curved lever that keeps on 801, can use cooperation constant head tank 6, after the curved lever that keeps on 801 gets into the inner chamber of constant head tank 6, carry out supplementary fixed to gas-supply pipe 4, through setting up connecting rod 802, can drive the curved lever that keeps on 801 and remove, through setting up first opening 9, can restrict the position of connecting rod 802, through setting up spring 803, can receive the connecting rod 802 extrusion back to produce thrust at spring 803, play the effect of resetting to connecting rod 802 and curved lever that keeps on 801.
Referring to fig. 4, a side of the position lever 1101 near the inner wall of the second port 10 contacts the inner wall of the second port 10, the top of the driving lever 1102 contacts the surface of the bottom of the driving member 804, and a side of the driving post 1103 near the inner wall of the driving member 804 contacts the inner wall of the driving member 804.
The scheme is adopted: through setting up accuse position pole 1101, can drive transfer line 1102 and remove, through setting up second port 10, can restrict the position of accuse position pole 1101, through setting up transfer line 1102, can drive the drive post 1103 and remove, through setting up the drive post 1103, can drive the driving medium 804 and remove, through setting up the driving medium 804, can drive connecting rod 802 and remove.
The working principle of the utility model is as follows:
When in use, a user presses the key 12 towards the direction of the front side opposite to the rear side, the front side and the rear side position control rod 1101 are driven to move towards the opposite direction, the position control rod 1101 drives the transmission rod 1102 and the transmission column 1103 to move, the transmission column 1103 drives the connecting rod 802 to move towards the direction of the connecting rod 802 away from the air pipe 4 through the transmission piece 804, the connecting rod 802 presses the spring 803 and drives the retention curved rod 801 to be separated from the inner cavity of the retention groove 6, the auxiliary fixation of the air pipe 4 is released, the user inserts the air pipe 4 into the inner cavity of the connecting hole 3, when the position of the retention groove 6 is opposite to the position of the first through hole 9, the key 12 is released at the moment, the connecting rod 802 and the retention curved rod 801 are driven to reset under the thrust of the spring 803, and the retention curved rod 801 enters the inner cavity of the retention groove 6, and the auxiliary fixation of the air pipe 4 is completed.
To sum up: this auxiliary structure of cylinder barrel through setting up the cooperation of constant head tank 6, casing 7, retention subassembly 8, first opening 9, second opening 10 and accuse bit assembly 11 and using, presses button 12 towards the relative direction of front side and rear side, drives front side and rear side accuse bit pole 1101 and removes towards relative direction, accuse bit pole 1101 drives transfer line 1102 and drive post 1103 and removes, has solved current gas-supply pipe and has connected in the connecting hole through the screw thread generally, the screw thread is easy to produce the smooth silk after long-term use, produces the problem of influence to the stability that the gas-supply pipe is connected.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an auxiliary structure of cylinder, includes cylinder (1), two end covers (2), two connecting holes (3), two gas-supply pipe (4) and piston rod (5), and two end covers (2) are fixed connection respectively in front side and the rear side of cylinder (1), two connecting holes (3) are seted up respectively at the top of two end covers (2), and two gas-supply pipe (4) set up in the inner chamber of connecting hole (3), piston rod (5) set up in the front side of cylinder (1), its characterized in that: the utility model discloses a gas-supply pipe, including gas-supply pipe (4) and gas-supply pipe, gas-supply pipe (4) is provided with retainer groove (6), gas-supply pipe (4) both sides all are provided with casing (7), first through-hole (9) have all been seted up to one side that both sides casing (7) are relative, second through-hole (10) have all been seted up to the front side and the rear side of casing (7), the inner chamber of second through-hole (10) is provided with accuse position subassembly (11), retainer (8) include retainer curved bar (801) and connecting rod (802), one side that gas-supply pipe (4) was kept away from in retainer curved bar (801) is fixedly connected with spring (803) in connecting rod (802), the equal fixedly connected with driving medium (804) in top of retainer curved bar (801) one side is kept away from to connecting rod (802).
2. An auxiliary structure of a cylinder barrel according to claim 1, characterized in that: the control position assembly (11) comprises a control position rod (1101) and a transmission rod (1102), wherein the transmission rod (1102) is fixedly connected to one side, opposite to the control position rod (1101), of the front side and the rear side, and a transmission column (1103) matched with the transmission piece (804) is fixedly connected to the top of the transmission rod (1102).
3. An auxiliary structure of a cylinder barrel according to claim 1, characterized in that: the bottom of the shell (7) is fixedly connected with the surface of the top of the end cover (2).
4. An auxiliary structure of a cylinder barrel according to claim 2, characterized in that: one side of the position control rod (1101) far away from the shell (7) is fixedly connected with a key (12).
5. An auxiliary structure of a cylinder barrel according to claim 1, characterized in that: one side of the fixing curved bar (801) close to the inner wall of the fixing groove (6) is contacted with the inner wall of the fixing groove (6), one side of the connecting bar (802) close to the inner wall of the first through hole (9) is contacted with the inner wall of the first through hole (9), and one side of the spring (803) far away from the connecting bar (802) is fixedly connected with the inner wall of the shell (7).
6. An auxiliary structure of a cylinder barrel according to claim 2, characterized in that: one side of the position control rod (1101) close to the inner wall of the second port (10) is in contact with the inner wall of the second port (10), the top of the transmission rod (1102) is in contact with the surface of the bottom of the transmission piece (804), and one side of the transmission column (1103) close to the inner wall of the transmission piece (804) is in contact with the inner wall of the transmission piece (804).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815523.2U CN220869769U (en) | 2023-07-12 | 2023-07-12 | Auxiliary structure of cylinder barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321815523.2U CN220869769U (en) | 2023-07-12 | 2023-07-12 | Auxiliary structure of cylinder barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220869769U true CN220869769U (en) | 2024-04-30 |
Family
ID=90816785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321815523.2U Active CN220869769U (en) | 2023-07-12 | 2023-07-12 | Auxiliary structure of cylinder barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220869769U (en) |
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2023
- 2023-07-12 CN CN202321815523.2U patent/CN220869769U/en active Active
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