CN213670969U - Pneumatic control jar and integrated configuration of clearance jar - Google Patents
Pneumatic control jar and integrated configuration of clearance jar Download PDFInfo
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- CN213670969U CN213670969U CN202022828779.XU CN202022828779U CN213670969U CN 213670969 U CN213670969 U CN 213670969U CN 202022828779 U CN202022828779 U CN 202022828779U CN 213670969 U CN213670969 U CN 213670969U
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Abstract
The utility model relates to a pneumatic control technical field discloses a pneumatic control jar and clearance jar integrated configuration. The utility model discloses a combined structure of pneumatic control jar and clearance jar includes air compressor, pneumatic control jar and clearance jar, is provided with the pneumatic control pipe between air compressor and the pneumatic control jar, is provided with the scavenge pipe between air compressor and the clearance jar, is provided with the control valve subassembly on the pneumatic control pipe, and the pneumatic control jar is connected and is provided with a plurality of pneumatic valve. The utility model has the characteristics of low in production cost.
Description
Technical Field
The utility model relates to a pneumatic control technical field, in particular to integrated configuration of pneumatic control jar and clearance jar.
Background
Due to the particularity of medicines, in order to ensure the cleanliness of the medicine bottle, the medicine bottle or the combined cover and the like can be cleaned in an anhydrous and oilless environment by adopting a purging mode which is generally as follows: the gas is compressed by an anhydrous oil-free air compressor, and the compressed gas is conveyed to an anhydrous oil-free cleaning device through a pipeline to purge the medicine bottle or the combined cover and the like. In the pharmacy in-process, for the operating condition of controlling a plurality of equipment or pipelines, can adopt pneumatic control's mode to go on, generally be connected with pneumatic control device for air compressor through the pipeline, be connected with pneumatic control device and set up a plurality of pneumatic valves, through controlling air compressor to the control is opened and shut with a plurality of pneumatic valves that pneumatic control device links to each other, and then the operating condition of the equipment that control links to each other with the pneumatic valve or pipeline. Nowadays, two air compressors are usually adopted to control the cleaning device and the pneumatic control device respectively, so that the production cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pneumatic control jar and integrated configuration of clearance jar aims at solving the high problem of manufacturing cost.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a integrated configuration of pneumatic control jar and clearance jar, includes air compressor, pneumatic control jar and clearance jar, air compressor with be provided with the pneumatic control pipe between the pneumatic control jar, air compressor with be provided with the scavenge pipe between the clearance jar, be provided with control valve subassembly on the pneumatic control pipe, the pneumatic control jar is connected and is provided with a plurality of pneumatic valve.
Through adopting above-mentioned technical scheme, behind the air compressor compressed air, during compressed gas partly gets into the clearance jar through the scavenge pipe, blasts medicine bottle or combined cover etc. in the clearance jar, and another part is through the air-operated control pipe, is provided with control valve subassembly entering pneumatic control jar on the air-operated control pipe to the pneumatic valve that sets up on the control pneumatic control jar. The opening and closing of the pneumatic valve are controlled by adjusting the opening and closing of the control valve component, so that the pneumatic control of the pneumatic control tank and the pneumatic valve is realized. Through adopting above-mentioned technical scheme, realize the control to the clearance jar and to the pneumatic control jar simultaneously through an air compressor, reduced the purchase of equipment, saved the energy, low in production cost, reasonable in design, the practicality is strong. Wherein, for the cleanliness of guaranteeing the medicine bottle, wash in anhydrous oil-free environment to the washing of medicine bottle or combined cover etc. require air compressor promptly to be anhydrous oil-free air compressor, it is anhydrous oil-free to be inside and the wash pipe of clearance jar, control valve subassembly's setting, not only be used for the operating condition of pneumatic control jar, and prevent that the gas in the pneumatic control jar from backflowing to air compressor, inside scavenge pipe and the clearance jar, the inside medicine bottle of clearance jar or combined cover etc. wash the effect, the influence of medicine bottle or combined cover to the medicine has been reduced, the quality of drug production has been improved.
It should be understood that the structure of the air compressor and the pneumatic valve is common on the market, and the connection mode of the pneumatic valve and the pneumatic control tank is common on the market, so that the technical personnel in the field can not influence the understanding of the actual protection scope of the application even if the description is not given.
The utility model discloses a further set up to: the control valve assembly includes a check valve and a control valve between the check valve and the pneumatic control canister.
Through adopting above-mentioned technical scheme, the check valve can prevent that the gas in the pneumatic control jar from palirrhea inside to air compressor, scavenge pipe and clearance jar because of its special structure and characteristics. At the same time, the gas flow has a limited force on the check valve due to the reduced mass of gas. In order to prevent the air flow from flowing into the inlet end from the outlet end of the check valve due to small air flow acting force, namely, the air backflow in the air control pipe occurs, a control valve is arranged between the check valve and the pneumatic control tank, and the air backflow in the air control pipe is prevented. The setting of control valve not only effectively controls the operating condition of pneumatic control jar, cooperates the check valve to prevent the gaseous backward flow in the gas accuse pipe moreover, avoids inside water or the oil entering air compressor, scavenge pipe or the clearance jar in the gas of gas accuse pipe, is favorable to the effect of purging of inside medicine bottle of clearance jar or combined cover etc. has reduced air compressor's loss.
The utility model discloses a further set up to: and a cleaning valve is arranged on the cleaning pipe.
Through adopting above-mentioned technical scheme, the setting of purge valve can the air current in the effective control scavenge pipe, and then the operating condition of control clearance jar is favorable to air compressor to control the operating condition of pneumatic control jar and clearance jar respectively, is favorable to air compressor's operating efficiency, has improved production efficiency.
The utility model discloses a further set up to: the air compressor is provided with a connecting pipe, one end of the connecting pipe is communicated with the air compressor, the other end of the connecting pipe is respectively connected with the air control pipe and the cleaning pipe, one end of the connecting pipe, far away from the air control pipe, is connected with the pneumatic control tank, and one end of the cleaning pipe, far away from the connecting pipe, is connected with the cleaning tank.
Through adopting above-mentioned technical scheme, the setting of connecting pipe not only is favorable to the integrated design of the integrated configuration's of pneumatic control jar and clearance jar pipeline, is favorable to the integrated control of pipeline, has improved the utilization ratio in space in workshop, has saved the tubular product raw materials moreover, has reduced manufacturing cost. Wherein, preferably, a connecting valve is arranged on the connecting pipe.
The utility model discloses a further set up to: and a first pressure gauge is arranged on the pneumatic control pipe and is positioned between the control valve and the pneumatic control tank.
By adopting the technical scheme, the pressure in the pneumatic control pipe can be detected in real time by the arrangement of the first pressure gauge, the working operation state of the pneumatic control tank is judged according to the detection result of the first pressure gauge, the abnormal working state which possibly occurs in the pneumatic control tank is found in time, a reasonable processing mode is adopted in time, and the pneumatic control tank and the pneumatic control pipe are favorably maintained.
The utility model discloses a further set up to: and a second pressure gauge is arranged on the cleaning pipe and is positioned between the cleaning valve and the cleaning tank.
Through adopting above-mentioned technical scheme, but the second manometer real-time detection washs intraductal pressure, according to the testing result of second manometer, judges the operating condition who clears up the jar, in time discovers the unusual operating condition that the clearance jar probably takes place, in time takes reasonable processing mode. The setting of second manometer is favorable to the maintenance and the maintenance of clearance jar and scavenge pipe, and then is favorable to the promotion of the effect of purging such as the medicine bottle or combined cover in the clearance jar.
The utility model discloses a further set up to: the pneumatic control pipe comprises a pneumatic control branch pipe and an arc-shaped pneumatic control bent pipe connected with the pneumatic control branch pipe, the end portion of the pneumatic control bent pipe is in interference fit with the end portion of the pneumatic control branch pipe, a first connecting plate perpendicular to the side wall of the pneumatic control bent pipe is arranged at the end portion of the pneumatic control bent pipe, a second connecting plate perpendicular to the side wall of the pneumatic control branch pipe is arranged at the end portion of the pneumatic control branch pipe, a plurality of fasteners penetrate through the first connecting plate and are in threaded connection with the first connecting plate, and the fasteners penetrate through the second connecting plate and are in threaded connection with the second connecting plate.
Through adopting above-mentioned technical scheme, the setting of gas accuse branch pipe and gas accuse return bend can carry out gas accuse pipe according to the actual space situation in different workshops and rationally arrange, reasonable in design, the practicality is strong. Because the tip of gas accuse return bend and the tip interference fit of gas accuse branch pipe, and the setting of first connecting plate, second connecting plate and fastener, make gas accuse return bend and gas accuse branch pipe connect comparatively firmly, the leakproofness is stronger, prevents that the gas of gas accuse pipe from leaking to influence the operating condition of pneumatic control jar, reasonable in design is favorable to air compressor's work efficiency. Preferably, according to the difference of production technology, can arrange arranging of scavenge pipe as required rationally, can design for the scavenge pipe including wash the branch pipe and with wash the branch union coupling be curved washing return bend, the tip of wasing the return bend and the tip interference fit who washs the branch pipe, the tip of wasing the return bend is provided with the lateral wall vertically third connecting plate with wasing the return bend, the tip of wasing the branch pipe is provided with the lateral wall vertically fourth connecting plate with wasing the branch pipe, it is provided with a plurality of washing fastener to pass the third connecting plate and with third connecting plate threaded connection, wash the fastener pass the fourth connecting plate and with fourth connecting plate threaded connection.
The utility model discloses a further set up to: the air compressor comprises a shell, a cover plate is hinged on the shell, one end of the cover plate is hinged with the shell, the other end of the cover plate is rotatably provided with a [ shaped handle, the handle comprises a connecting part, a locking part and a force application part, the locking part and the force application part are respectively connected with two ends of the connecting part, the connecting part penetrates through the cover plate, the locking part and the force application part are respectively positioned in the shell and outside the shell, a [ shaped locking body for the locking part to enter is arranged in the shell, an elastic body is arranged on the cover plate and positioned between the hinged part of the cover plate and the shell and the connecting part, one end of the elastic body far away from the connecting part is lower than one end of the elastic body close to the connecting part, when the locking part and the locking body are in a locking state, one side of the elastic body far away from the cover plate, the middle part of elastomer is provided with the clamp plate, follow in the connecting portion the axial of connecting portion is provided with the compression leg, compression leg one end is located the outside of connecting portion, the other end with the clamp plate is kept away from the one end of elastomer links to each other, the clamp plate is kept away from the one end of compression leg with the middle part of elastomer links to each other, the spread groove has been seted up to connecting portion, the clamp plate is close to the one end of compression leg is located in the spread groove.
Through adopting above-mentioned technical scheme, the setting of handle and locking body can realize the locking and the opening and shutting of apron and casing, is favorable to the maintenance, the maintenance and the repair of the inside air compressor of casing. It should be noted that, a plurality of cover plates may be disposed on the housing as required, and since the elastic body has elasticity and one end of the elastic body away from the connecting portion is lower than one end of the elastic body close to the connecting portion, when the handle and the locking body need to be locked, the force is applied to the force applying portion, the force applying portion may be rotated, and the force applying portion slides through the elastic body to the locking state. When the locking part and the locking body are in a locking state, one side of the elastic body, which is far away from the cover plate, is higher than one side of the force application part, which is close to the cover plate, so that the elastic body can effectively limit the force application part, and the phenomenon that the normal operation of the air compressor is influenced or safety accidents occur due to the fact that a worker mistakenly touches and opens the cover plate is prevented. When the handle and the locking body need to be unlocked, the pressing column is pressed, the pressing column pushes the pressing plate, the acting force of the pressing plate is applied to the elastic body, the elastic body deforms to one side, away from the cover plate, of the elastic body and is lower than one side, close to the cover plate, of the force application part, the force application part rotates, the elastic body slides through the force application part, the handle and the locking body are unlocked, the design is reasonable, and the operation is simple.
The utility model has the advantages that:
1. an air compressor is simultaneously to the control of clearance jar and to the pneumatic control jar, has reduced the purchase of equipment, has saved the energy, low in production cost, reasonable in design, and the practicality is strong. Wherein, the setting of control valve subassembly not only is used for the operating condition of pneumatic control jar, prevents that the gaseous backward flow in the pneumatic control jar is inside air compressor, scavenge pipe and clearance jar moreover, has improved the effect of purging of medicine bottle or combined cover etc. of clearance jar inside, has reduced the influence of medicine bottle or combined cover to the medicine, has improved the quality of drug production.
2. The setting of control valve not only effectively controls the operating condition of pneumatic control jar, cooperates the check valve to prevent the gaseous backward flow in the gas accuse pipe moreover, avoids inside water or the oil entering air compressor, scavenge pipe or the clearance jar in the gas of gas accuse pipe, is favorable to the effect of purging of inside medicine bottle of clearance jar or combined cover etc. has reduced air compressor's loss.
3. The purge valve can effectively control the air current in the purge tube, and then the operating condition of control clearance jar is favorable to air compressor to control the operating condition of pneumatic control jar and clearance jar respectively, is favorable to air compressor's operating efficiency, has improved production efficiency.
4. The setting of connecting pipe not only is favorable to the integrated design of the integrated configuration's of pneumatic control jar and clearance jar pipeline, is favorable to the integrated control of pipeline, has improved the utilization ratio in space in workshop, has saved the tubular product raw materials moreover, has reduced manufacturing cost. Wherein, preferably, a connecting valve is arranged on the connecting pipe.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of a combined structure of a pneumatic control tank and a cleaning tank according to the present invention;
FIG. 2 is a schematic structural view of a pneumatic control pipe portion in an embodiment of a combined structure of a pneumatic control tank and a cleaning tank of the present invention;
FIG. 3 is a sectional view of a pneumatic control tube portion in an embodiment of a combination structure of a pneumatic control tank and a cleaning tank of the present invention;
FIG. 4 is a schematic structural view of an air compressor part in an embodiment of a combined structure of a pneumatic control tank and a cleaning tank of the present invention;
FIG. 5 is an enlarged view of portion A of FIG. 4;
fig. 6 is a first cross-sectional view of a handle portion of an embodiment of a combination structure of a pneumatic control tank and a cleaning tank of the present invention;
fig. 7 is a sectional view of a handle portion in an embodiment of a combination structure of a pneumatic control tank and a cleaning tank of the present invention.
In the figure, 1, an air compressor; 2. a pneumatic control tank; 3. cleaning the tank; 4. a pneumatic control pipe; 5. cleaning the tube; 6. a check valve; 7. a control valve; 8. cleaning the valve; 9. a connecting pipe; 10. a first pressure gauge; 11. a second pressure gauge; 12. a pneumatic control branch pipe; 13. a pneumatic control bent pipe; 14. a first connecting plate; 15. a second connecting plate; 16. a fastener; 18. a cover plate; 19. a connecting portion; 20. a locking portion; 21. a force application part; 22. a locking body; 23. an elastomer; 24. pressing a plate; 25. and (5) pressing the column.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings and specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example 1
The utility model provides a pair of integrated configuration of pneumatic control jar and clearance jar, as shown in fig. 1-7, including air compressor 1, pneumatic control jar 2 and clearance jar 3, be provided with pneumatic control pipe 4 between air compressor 1 and the pneumatic control jar 2, be provided with scavenge pipe 5 between air compressor 1 and the clearance jar 3, be provided with the control valve subassembly on the pneumatic control pipe 4, pneumatic control jar 2 is connected and is provided with a plurality of pneumatic valve.
The control valve assembly comprises a check valve 6 and a control valve 7, the control valve 7 being located between the check valve 6 and the pneumatically controlled canister 2.
The cleaning pipe 5 is provided with a cleaning valve 8.
A first pressure gauge 10 is arranged on the pneumatic control pipe 4, and the first pressure gauge 10 is positioned between the control valve 7 and the pneumatic control tank 2.
And a second pressure gauge 11 is arranged on the cleaning pipe 5, and the second pressure gauge 11 is positioned between the cleaning valve 8 and the cleaning tank 3.
The pneumatic control pipe 4 comprises a pneumatic control branch pipe 12 and an arc-shaped pneumatic control bent pipe 13 connected with the pneumatic control branch pipe 12, the end portion of the pneumatic control bent pipe 13 is in interference fit with the end portion of the pneumatic control branch pipe 12, a first connecting plate 14 perpendicular to the side wall of the pneumatic control bent pipe 13 is arranged at the end portion of the pneumatic control bent pipe 13, a second connecting plate 15 perpendicular to the side wall of the pneumatic control branch pipe 12 is arranged at the end portion of the pneumatic control branch pipe 12, a plurality of fasteners 16 penetrate through the first connecting plate 14 and are in threaded connection with the first connecting plate 14, and the fasteners 16 penetrate through the second connecting plate 15 and are in threaded connection with.
The air compressor 1 comprises a housing, a cover plate 18 is hinged on the housing, one end of the cover plate 18 is hinged with the housing, the other end is rotatably provided with a [ shape ] handle, the handle comprises a connecting part 19, a locking part 20 and a force application part 21 which are respectively connected with two ends of the connecting part 19, the connecting part 19 penetrates through the cover plate 18, the locking part 20 and the force application part 21 are respectively positioned in the housing and outside the housing, a [ shape ] locking body 22 for the locking part 20 to enter is arranged in the housing, an elastic body 23 is arranged on the cover plate 18, the elastic body 23 is positioned between the hinged part of the cover plate 18 and the housing and the connecting part 19, one end of the elastic body 23 far away from the connecting part 19 is lower than one end of the elastic body 23 close to the connecting part 19, when the locking part 20 and the locking body 22 are in a locking state, one side, be provided with compression leg 25 along connecting portion 19's axial in connecting portion 19, compression leg 25 one end is located connecting portion 19's the outside, and the other end links to each other with the one end that elastomer 23 was kept away from to clamp plate 24, and the one end that clamp plate 24 kept away from compression leg 25 links to each other with the middle part of elastomer 23, and connecting portion 19 has seted up the spread groove, and the one end that clamp plate 24 is close to compression leg 25 is located the spread groove.
After the air compressor 1 compresses air, a part of the compressed air enters the cleaning tank 3 through the cleaning pipe 5 to purge a medicine bottle or a combined cover and the like in the cleaning tank 3, and the other part of the compressed air enters the pneumatic control tank 2 through the pneumatic control pipe 4 and the control valve component arranged on the pneumatic control pipe 4, so that the pneumatic valve arranged on the pneumatic control tank 2 is controlled. The opening and closing of the pneumatic valve are controlled by adjusting the opening and closing of the control valve component, so that the pneumatic control of the pneumatic control tank 2 and the pneumatic valve is realized. Through adopting above-mentioned technical scheme, realize the control to clearance jar 3 and to pneumatic control jar 2 simultaneously through an air compressor 1, reduced the purchase of equipment, saved the energy, low in production cost, reasonable in design, the practicality is strong. Wherein, for the cleanliness of guaranteeing the medicine bottle, wash in anhydrous oil-free environment to medicine bottle or combined cover etc., require air compressor 1 promptly to be anhydrous oil-free air compressor 1, it is anhydrous oil-free to be inside and in the scavenge pipe 5 in the clearance jar 3, control valve subassembly's setting, not only be used for the operating condition of pneumatic control jar 2, and prevent that the gas in the pneumatic control jar 2 from backflowing to air compressor 1, scavenge pipe 5 and clearance jar 3 are inside, the effect of washing of medicine bottle or combined cover etc. inside the clearance jar 3 has been improved, the influence of medicine bottle or combined cover to the medicine has been reduced, the quality of medicine production has been improved.
It should be understood that the structures of the air compressor 1 and the pneumatic valve are common on the market, and the connection mode of the pneumatic valve and the pneumatic control tank 2 is common on the market, so that the technical personnel in the field can not be influenced to understand the actual protection scope of the application even if the description is not given.
The check valve 6 prevents the gas in the pneumatic control tank 2 from flowing back to the inside of the air compressor 1, the cleaning pipe 5 and the cleaning tank 3 due to its special structure and characteristics. At the same time, the gas flow has a limited force on the non-return valve 6 due to the reduced mass of gas. In order to prevent the air flow from flowing into the inlet end from the outlet end of the check valve 6 due to small air flow acting force, namely, the air backflow in the pneumatic control pipe 4 occurs, a control valve 7 is arranged between the check valve 6 and the pneumatic control tank 2, and the air backflow in the pneumatic control pipe 4 is prevented. The setting of control valve 7 not only effectively controls the operating condition of pneumatic control jar 2, and cooperation check valve 6 prevents the gaseous backward flow in the gas accuse pipe 4 moreover, avoids inside water or the oil entering air compressor 1, scavenge pipe 5 or the clearance jar 3 of the gas in the gas accuse pipe 4, is favorable to clearing up the effect of purging of 3 inside medicine bottles of jar or combined cover etc. has reduced air compressor 1's loss.
The setting of purge valve 8 can the air current in the effective control scavenge pipe 5, and then the operating condition of control clearance jar 3 is favorable to air compressor 1 to control the operating condition of pneumatic control jar 2 and clearance jar 3 respectively, is favorable to air compressor 1's operating efficiency, has improved production efficiency.
The arrangement of the connecting pipe 9 is not only favorable for the integrated design of the pipeline of the combined structure of the pneumatic control tank 2 and the cleaning tank 3, but also favorable for the integrated control of the pipeline, improves the utilization rate of the space of a workshop, saves the raw materials of the pipes and reduces the production cost. Wherein, preferably, a connecting valve is arranged on the connecting pipe 9.
The setting of first manometer 10, but the pressure in real time detection pneumatic control pipe 4, according to the testing result of first manometer 10, judge the operating condition of pneumatic control jar 2, the unusual operating condition that the pneumatic control jar 2 probably takes place is in time discovered, reasonable processing mode is in time taken, is favorable to the maintenance of pneumatic control jar 2 and pneumatic control pipe 4 and maintains.
The second pressure gauge 11 can detect the pressure in the cleaning pipe 5 in real time, judge the working operation state of the cleaning tank 3 according to the detection result of the second pressure gauge 11, find out the abnormal working state of the cleaning tank 3 in time and adopt a reasonable processing mode in time. The setting of second manometer 11 is favorable to the maintenance and the maintenance of clearance jar 3 and scavenge pipe 5, and then is favorable to the promotion of the effect of purging such as the medicine bottle or combined cover in the clearance jar 3.
The arrangement of the pneumatic control branch pipe 12 and the pneumatic control elbow pipe 13 can reasonably arrange the pneumatic control pipes 4 according to the actual space conditions of different workshops, and the pneumatic control branch pipe and the pneumatic control elbow pipe are reasonable in design and high in practicability. Because the tip of gas accuse return bend 13 and the tip interference fit of gas accuse branch pipe 12, and the setting of first connecting plate 14, second connecting plate 15 and fastener 16, make gas accuse return bend 13 and gas accuse branch pipe 12 connect comparatively firmly, the leakproofness is stronger, prevents that the gas of gas accuse pipe 4 from leaking to influence the operating condition of pneumatic control jar 2, reasonable in design is favorable to the work efficiency of air compressor 1. Preferably, according to the difference of production technology, can arrange arranging of scavenge pipe 5 as required rationally, can design for scavenge pipe 5 including wash the branch pipe and with wash the branch union coupling be curved washing return bend, the tip of washing the return bend and the tip interference fit who washs the branch pipe, the tip of wasing the return bend is provided with the third connecting plate with the lateral wall vertically of wasing the return bend, the tip of wasing the branch pipe is provided with the fourth connecting plate with the lateral wall vertically of wasing the branch pipe, it is provided with a plurality of washing fastener to pass the third connecting plate and with third connecting plate threaded connection, wash the fastener pass the fourth connecting plate and with fourth connecting plate threaded connection.
The arrangement of the handle and the locking body 22 can realize the locking and the opening and the closing of the cover plate 18 and the machine shell, and is beneficial to the maintenance, the maintenance and the repair of the air compressor 1 in the machine shell. Since the elastic body 23 has elasticity and the end of the elastic body 23 far away from the connecting portion 19 is lower than the end of the elastic body 23 close to the connecting portion 19, when the handle and the locking body 22 need to be locked, the force is applied to the force application portion 21, the force application portion 21 can be rotated, and the force application portion 21 slides over the elastic body 23 to be in a locking state. When the locking part 20 and the locking body 22 are in the locked state, since the side of the elastic body 23 away from the cover plate 18 is higher than the side of the force application part 21 close to the cover plate 18, the elastic body 23 can effectively limit the force application part 21, and prevent the influence on the normal operation of the air compressor 1 or the occurrence of safety accidents caused by the fact that a worker mistakenly touches and opens the cover plate 18. When the handle and the locking body 22 need to be unlocked, the pressing column 25 is pressed, the pressing column 25 pushes the pressing plate 24, the pressing plate 24 applies force to the elastic body 23, the elastic body 23 deforms to the position that one side, far away from the cover plate 18, of the elastic body 23 is lower than the position, close to the cover plate 18, of the force application part 21, the force application part 21 rotates, the force application part 21 slides over the elastic body 23, the handle and the locking body 22 are unlocked, and the handle and the locking body are reasonable in design and simple to operate.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (8)
1. The utility model provides a integrated configuration of pneumatic control jar and clearance jar which characterized in that: including air compressor (1), pneumatic control jar (2) and clearance jar (3), air compressor (1) with be provided with pneumatic control pipe (4) between pneumatic control jar (2), air compressor (1) with be provided with scavenge pipe (5) between clearance jar (3), be provided with control valve subassembly on pneumatic control pipe (4), pneumatic control jar (2) are connected and are provided with a plurality of pneumatic valve.
2. A combination of a pneumatic control tank and a cleaning tank as defined in claim 1, wherein: the control valve assembly comprises a check valve (6) and a control valve (7), the control valve (7) being located between the check valve (6) and the pneumatic control tank (2).
3. A combination of a pneumatic control tank and a cleaning tank as defined in claim 1, wherein: and a cleaning valve (8) is arranged on the cleaning pipe (5).
4. A combination of a pneumatic control tank and a cleaning tank as defined in claim 1, wherein: air compressor (1) is provided with connecting pipe (9), the one end of connecting pipe (9) with air compressor (1) intercommunication, the other end respectively with air control pipe (4) and scavenge pipe (5) are connected, air control pipe (4) are kept away from the one end of connecting pipe (9) with pneumatic control jar (2) are connected, scavenge pipe (5) are kept away from the one end of connecting pipe (9) with the clearance jar (3) are connected.
5. A combination pneumatic control tank and cleaning tank as defined in claim 2, wherein: the pneumatic control valve is characterized in that a first pressure gauge (10) is arranged on the pneumatic control pipe (4), and the first pressure gauge (10) is located between the control valve (7) and the pneumatic control tank (2).
6. A pneumatic control tank and purge tank combination as claimed in claim 3, wherein: and a second pressure gauge (11) is arranged on the cleaning pipe (5), and the second pressure gauge (11) is positioned between the cleaning valve (8) and the cleaning tank (3).
7. A combination of a pneumatic control tank and a cleaning tank as defined in claim 1, wherein: the pneumatic control pipe (4) comprises a pneumatic control branch pipe (12) and an arc-shaped pneumatic control bent pipe (13) connected with the pneumatic control branch pipe (12), the end of the pneumatic control bent pipe (13) is in interference fit with the end of the pneumatic control branch pipe (12), the end of the pneumatic control bent pipe (13) is provided with a first connecting plate (14) perpendicular to the side wall of the pneumatic control bent pipe (13), the end of the pneumatic control branch pipe (12) is provided with a second connecting plate (15) perpendicular to the side wall of the pneumatic control branch pipe (12), the first connecting plate (14) is penetrated, the first connecting plate (14) is in threaded connection with the first connecting plate (14), and a plurality of fasteners (16) are arranged, and the fasteners (16) are penetrated through the second connecting plate (15) and are in threaded connection with the second connecting plate (15).
8. The combination of a pneumatic control tank and a purge tank of claim 7, wherein: the air compressor (1) comprises a shell, a cover plate (18) is hinged to the shell, one end of the cover plate (18) is hinged to the shell, a handle in the shape of a figure is rotatably arranged at the other end of the cover plate (18), the handle comprises a connecting portion (19) and a locking portion (20) and a force application portion (21) which are respectively connected with two ends of the connecting portion (19), the connecting portion (19) penetrates through the cover plate (18), the locking portion (20) and the force application portion (21) are respectively located in the shell and outside the shell, a locking body (22) in the shape of a figure used for the locking portion (20) to enter is arranged in the shell, an elastic body (23) is arranged on the cover plate (18), the elastic body (23) is located between the hinged portion of the cover plate (18) and the shell and the connecting portion (19), and one end, far away from the connecting portion (19), of the elastic body (23) is lower than one end And when the locking part (20) and the locking body (22) are in a locking state, one side of the elastic body (23) far away from the cover plate (18) is higher than one side of the force application part (21) close to the cover plate (18), a pressing plate (24) is arranged in the middle of the elastic body (23), a pressing column (25) is arranged in the connecting part (19) along the axial direction of the connecting part (19), one end of the pressing column (25) is positioned on the outer side of the connecting part (19), the other end of the pressing column is connected with one end of the pressing plate (24) far away from the elastic body (23), one end of the pressing plate (24) far away from the pressing column (25) is connected with the middle of the elastic body (23), a connecting groove is formed in the connecting part (19), and one end of the pressing plate (24) close to the pressing column (25) is positioned in the connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828779.XU CN213670969U (en) | 2020-11-30 | 2020-11-30 | Pneumatic control jar and integrated configuration of clearance jar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022828779.XU CN213670969U (en) | 2020-11-30 | 2020-11-30 | Pneumatic control jar and integrated configuration of clearance jar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213670969U true CN213670969U (en) | 2021-07-13 |
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| CN202022828779.XU Active CN213670969U (en) | 2020-11-30 | 2020-11-30 | Pneumatic control jar and integrated configuration of clearance jar |
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