CN215486593U - Screw compressor case cover mechanism - Google Patents
Screw compressor case cover mechanism Download PDFInfo
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- CN215486593U CN215486593U CN202121847977.9U CN202121847977U CN215486593U CN 215486593 U CN215486593 U CN 215486593U CN 202121847977 U CN202121847977 U CN 202121847977U CN 215486593 U CN215486593 U CN 215486593U
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- cover mechanism
- air compressor
- box cover
- plate
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Abstract
The utility model provides a box cover mechanism of a screw air compressor. Screw compressor machine case cover mechanism includes: a base; the supporting rods are fixedly arranged on the periphery of the top of the base; the clamping groove is formed in the surface of the supporting rod; the box plate is arranged on the periphery of the top of the base and is positioned on one side of the supporting rod; the flexible groove, flexible groove is seted up in the left and right sides of the internal surface of boxboard, the inside in flexible groove is provided with the joint subassembly, the one end of joint subassembly runs through the boxboard just extends to the inside of draw-in groove. According to the screw air compressor box cover mechanism provided by the utility model, the clamping groove is formed in the supporting rod, the box plate is clamped in the clamping groove through the clamping component, the clamping component is pulled to separate the clamping block from the clamping groove, and at the moment, the box plate can be separated from the supporting rod, so that a worker can conveniently overhaul various devices in the box cover.
Description
Technical Field
The utility model relates to the field of screw air compressors, in particular to a box cover mechanism of a screw air compressor.
Background
The screw air compressor adopts a pre-manufactured screw air compressor which is only connected with a single power supply and compressed air, and is internally provided with a cooling system, so that the installation work is greatly simplified.
The screw air compressor comprises a screw main machine, an engine, a cooling system integration and an air filter at the air inlet end of the screw main machine, and because the number of devices is large, the devices of the screw air compressor are installed in a box cover in a unified mode at present.
And current screw air compressor machine is because its box cover is the integral type, and each subassembly is installed inside the box cover in order, when needs overhauls some inside parts of screw air compressor machine, because the inside residual space of box cover is less, inconvenient staff overhauls each device of inside.
Therefore, it is necessary to provide a casing cover mechanism of a screw air compressor to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a screw compressor box cover mechanism, which solves the problems that the internal space of the existing screw compressor box cover is limited and workers are inconvenient to overhaul the internal device.
In order to solve the technical problem, the utility model provides a screw compressor box cover mechanism, which comprises: a base;
the supporting rods are fixedly arranged on the periphery of the top of the base;
the clamping groove is formed in the surface of the supporting rod;
the box plate is arranged on the periphery of the top of the base and is positioned on one side of the supporting rod;
the telescopic grooves are formed in the left side and the right side of the inner surface of the box plate, clamping components are arranged inside the telescopic grooves, and one ends of the clamping components penetrate through the box plate and extend into the clamping grooves;
the top plate is fixedly arranged at the top end of the supporting rod.
Through set up the draw-in groove on the bracing piece, the boxboard passes through the joint subassembly card in the draw-in groove, and the pulling joint subassembly alright makes fixture block and draw-in groove break away from, alright separate boxboard and bracing piece this moment, makes things convenient for the staff to overhaul each device of box cover inside.
Preferably, the top and the bottom of one side of the box plate are both fixedly connected with folding rods.
Preferably, first communicating holes are formed in the top and the bottom of one side of the box plate, the left side and the right side of the inner surface of each first communicating hole are communicated with second communicating holes, and one ends of the second communicating holes are communicated with the telescopic grooves.
Preferably, the joint subassembly includes the connecting plate, the equal fixedly connected with fixture block in both ends of connecting plate one side, the one end of fixture block runs through the boxboard just extends to the inside of draw-in groove.
Preferably, both ends of the other side of the connecting plate are fixedly provided with springs, and one ends of the springs are fixedly arranged on one side of the inner wall of the telescopic groove.
Preferably, a pull rope is arranged in the middle of the other side of the connecting plate, one end of the pull rope passes through the second communication hole and the first communication hole and extends to the outside of the box plate, and a clamping ring is arranged at one end of the pull rope.
Preferably, one side of the outer surface of the box plate is rotatably connected with a rectangular frame, a filter screen is fixedly installed in the middle of the rectangular frame, and a connecting piece is fixedly connected to the bottom of the outer surface of the rectangular frame and is in threaded connection with the box plate through a bolt.
Preferably, the left side and the right side of the front face of the rectangular frame are fixedly connected with sliding rails, and the opposite side of each sliding rail is slidably connected with a scraper.
Establish the rectangle frame through the outside cover of air inlet at the boxboard, the air carries out the secondary filter in the air evolution ware that the box cover was inside again after the filter screen filters, makes the cleaner that the air was handled, also avoids simultaneously can not filtering the air after air purifier damages, leads to the air to mix with the dust and directly gets into the screw rod host computer, causes the screw rod air compressor machine to damage.
Compared with the prior art, the screw air compressor box cover mechanism provided by the utility model has the following beneficial effects:
the utility model provides a screw air compressor box cover mechanism, wherein a clamping groove is formed in a supporting rod, a box plate is clamped in the clamping groove through a clamping component, the clamping component is pulled to separate the clamping block from the clamping groove, and the box plate can be separated from the supporting rod at the moment, so that a worker can conveniently overhaul various devices in a box cover.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a screw air compressor casing mechanism provided by the utility model;
FIG. 2 is a schematic view of the construction of the boxboard shown in FIG. 1;
FIG. 3 is a schematic view of the internal structure of the boxboard shown in FIG. 2;
fig. 4 is a schematic structural diagram of a screw air compressor casing cover mechanism according to a second embodiment of the present invention.
Reference numbers in the figures: 1. a base 2, a support rod 3, a clamping groove 4, a box board 5 and a telescopic groove,
6. a clamping component 61, a connecting plate 62, a clamping block 63, a spring 64, a pull rope 65, a clamping ring 7, a top plate 8, a folding rod 9, a first communicating hole 10 and a second communicating hole,
11. the device comprises a rectangular frame, 12, a filter screen, 13, a connecting piece, 14, a sliding rail, 15 and a scraper.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a screw air compressor housing mechanism provided by the present invention; FIG. 2 is a schematic view of the construction of the boxboard shown in FIG. 1;
fig. 3 is a schematic view of the internal structure of the boxboard shown in fig. 2. Screw compressor machine case cover mechanism includes: a base 1;
the supporting rod 2 is fixedly arranged on the periphery of the top of the base 1;
the clamping groove 3 is formed in the surface of the supporting rod 2;
the box plate 4 is arranged on the periphery of the top of the base 1, and the box plate 4 is positioned on one side of the supporting rod 2;
the box plate is characterized by comprising telescopic grooves 5, wherein the telescopic grooves 5 are formed in the left side and the right side of the inner surface of the box plate 4, clamping components 6 are arranged inside the telescopic grooves 5, and one ends of the clamping components 6 penetrate through the box plate 4 and extend into the clamping grooves 3;
and the top plate 7 is fixedly arranged at the top end of the supporting rod 2.
Base 1 edge all around is to outside slope, the rainwater flows to base 1 back on along 4 outer walls of boxboard, can be along the edge of 1 slope of base drip to the ground, thereby avoid inside the rainwater infiltration cover, the quantity of bracing piece 2 is 4, even fixed mounting is around 1 top of base, draw-in groove 3 has all been seted up to the top and the bottom of the adjacent both sides of bracing piece 2, the quantity of boxboard 4 is 4, two liang of size are the same, nevertheless the chamber door has been seted up on boxboard 4, install display screen etc. on the chamber door, the inlet port has been seted up on a boxboard 4, flexible groove 5 is located inside boxboard 4, 4 flexible grooves 5 have been seted up to every boxboard 4 inside, be provided with a joint subassembly 6 in every flexible groove 5.
The top and the bottom of one side of the box plate 4 are both fixedly connected with a folding rod 8.
Roll over line pole 8 fixed mounting inside boxboard 4, the total number is 4, conveniently carries on spacingly to joint Assembly 6.
First intercommunicating pore 9 has all been seted up to the top and the bottom of boxboard 4 one side, the left and right sides of first intercommunicating pore 9 internal surface all communicates with second intercommunicating pore 10, the one end of second intercommunicating pore 10 with flexible groove 5 communicates.
The first communicating hole 9 and the second communicating hole 10 communicate with the clamping components 6, and one ends of the two clamping components 6 are combined into one at the first communicating hole 9.
The clamping component 6 comprises a connecting plate 61, two ends of one side of the connecting plate 61 are fixedly connected with clamping blocks 62, and one end of each clamping block 62 penetrates through the box plate 4 and extends to the inside of the clamping groove 3.
Both ends of connecting plate 61 opposite side all fixed mounting have spring 63, spring 63's one end all with one side fixed mounting of flexible groove 5 inner wall.
A pull rope 64 is arranged in the middle of the other side of the connecting plate 61, one end of the pull rope 64 passes through the second communication hole 10 and the first communication hole 9 and extends to the outside of the box plate 4, and a snap ring 65 is arranged at one end of the pull rope 64.
Connecting plate 61 and the inside size adaptation of flexible groove 5, fixture block 62 fixed connection in connecting plate 61 one side, with 3 size adaptations of draw-in groove, the quantity of spring 63 is 2, and two springs 63 all are compression spring, have good elasticity, and the one end and the connecting plate 61 mid portion of stay cord 64 are in the same place, and the other end plys into one when getting into first through-hole 9 department, is in the same place with a snap ring 65 jointly.
The working principle of the screw air compressor box cover mechanism provided by the utility model is as follows:
when needing to overhaul the inside screw compressor machine edge device of case cover, the staff at first opens the chamber door on a boxboard 4, alright direct pulling snap ring 65 afterwards.
Through pulling the snap ring 65, the pull rope 64 drives the connecting plate 61 to move towards the telescopic slot 5, and the clamping block 62 can leave the clamping groove 3 in the moving process of the connecting plate 61.
The worker may then hang the snap ring 65 on the retracing rod 8 to limit the position of the latch 62.
Then the staff alright follow the box cover outside with boxboard 4 from between the bracing piece 2 take out, alright later overhaul the inside device of screw air compressor box cover mechanism.
After the overhaul, the staff places boxboard 4 back home position again, later takes off snap ring 65 from the pole 8 that rolls over again, later loosens the snap ring 65 in the hand after, and the spring 63 that is in compression state in the flexible groove 5 always need resume deformation, alright extrude the fixture block 62 again into draw-in groove 3 to fix boxboard 4 on bracing piece 2.
Compared with the prior art, the screw air compressor box cover mechanism provided by the utility model has the following beneficial effects:
through seting up draw-in groove 3 on bracing piece 2, boxboard 4 passes through joint subassembly 6 card in draw-in groove 3, stimulates joint subassembly 6 alright make fixture block 62 break away from with draw-in groove 3, alright separate boxboard 4 and bracing piece 2 this moment, makes things convenient for the staff to overhaul each device inside the box cover.
Second embodiment
Referring to fig. 4, a second embodiment of the present application provides another screw compressor casing mechanism based on the screw compressor casing mechanism provided in the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the screw air compressor case cover mechanism that the second embodiment of this application provided's difference lies in, one side of 4 surfaces of boxboard is rotated and is connected with rectangle frame 11, the centre fixed mounting of rectangle frame 11 has filter screen 12, the bottom fixedly connected with connection piece 13 of 11 surfaces of rectangle frame, connection piece 13 pass through the bolt with 4 threaded connection of boxboard.
The rectangular frame 11 is fixedly arranged with the outside of the box plate 4 through a hinge, and meshes of the filter screen 12 are dense, so that air entering the box cover can be effectively filtered.
The left side and the right side of the front face of the rectangular frame 11 are fixedly connected with sliding rails 14, and the opposite side of each sliding rail 14 is slidably connected with a scraper 15.
The sliding rail 14 is matched with the scraper 15, the scraper 15 moves up and down along the sliding rail 14, and dust and the like adhered to the surface of the filter screen 12 can be cleaned at one side of the scraper 15, which is in contact with the filter screen 12.
The working principle of the screw air compressor box cover mechanism provided by the utility model is as follows:
in screw compressor machine working process, during outside air entered box cover inside air purifier behind filter screen 12, reentrant screw rod host computer afterwards, when the air passed through filter screen 12, filter screen 12 alright filter the great dust of diameter in the air.
After screw compressor machine work a period, staff alright manual pulling scraper 15 from top to bottom makes scraper 15 clear up filter screen 12 surface, avoids the too much dust of filter screen 12 surface adhesion, influences the normal circulation of air.
Compared with the prior art, the screw air compressor box cover mechanism provided by the utility model has the following beneficial effects:
establish rectangle frame 11 through the outside cover of air inlet at boxboard 4, the air carries out the secondary filter in the air evolution ware that gets into box cover inside again after filter 12 filters, makes the cleaner that the air was handled, also avoids simultaneously can not filtering the air after air purifier damages, leads to the air to mix with the dust and directly gets into the screw rod host computer in, causes the screw rod air compressor machine to damage.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. The utility model provides a screw compressor case cover mechanism which characterized in that includes:
a base;
the supporting rods are fixedly arranged on the periphery of the top of the base;
the clamping groove is formed in the surface of the supporting rod;
the box plate is arranged on the periphery of the top of the base and is positioned on one side of the supporting rod;
the telescopic grooves are formed in the left side and the right side of the inner surface of the box plate, clamping components are arranged inside the telescopic grooves, and one ends of the clamping components penetrate through the box plate and extend into the clamping grooves;
the top plate is fixedly arranged at the top end of the supporting rod.
2. The screw air compressor box cover mechanism according to claim 1, wherein a folding bar is fixedly connected to both the top and the bottom of one side of the box plate.
3. The screw air compressor box cover mechanism of claim 2, wherein the top and bottom of one side of the box plate are both provided with first communication holes, the left and right sides of the inner surface of each first communication hole are both communicated with second communication holes, and one end of each second communication hole is communicated with the telescopic groove.
4. The screw air compressor box cover mechanism of claim 3, wherein the clamping component comprises a connecting plate, clamping blocks are fixedly connected to two ends of one side of the connecting plate, and one ends of the clamping blocks penetrate through the box plate and extend into the clamping grooves.
5. The screw air compressor box cover mechanism of claim 4, wherein springs are fixedly mounted at both ends of the other side of the connecting plate, and one ends of the springs are fixedly mounted with one side of the inner wall of the telescopic groove.
6. The screw air compressor box cover mechanism according to claim 5, wherein a pull rope is arranged in the middle of the other side of the connecting plate, one end of the pull rope passes through the second communication hole and the first communication hole and extends to the outside of the box plate, and a clamping ring is arranged at one end of the pull rope.
7. The screw air compressor box cover mechanism according to claim 1, wherein a rectangular frame is rotatably connected to one side of the outer surface of the box plate, a filter screen is fixedly installed in the middle of the rectangular frame, and a connecting piece is fixedly connected to the bottom of the outer surface of the rectangular frame and is in threaded connection with the box plate through a bolt.
8. The screw air compressor box cover mechanism according to claim 7, wherein sliding rails are fixedly connected to the left side and the right side of the front face of the rectangular frame, and scraping plates are slidably connected to the opposite sides of the two sliding rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121847977.9U CN215486593U (en) | 2021-08-09 | 2021-08-09 | Screw compressor case cover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121847977.9U CN215486593U (en) | 2021-08-09 | 2021-08-09 | Screw compressor case cover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215486593U true CN215486593U (en) | 2022-01-11 |
Family
ID=79757373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121847977.9U Active CN215486593U (en) | 2021-08-09 | 2021-08-09 | Screw compressor case cover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215486593U (en) |
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2021
- 2021-08-09 CN CN202121847977.9U patent/CN215486593U/en active Active
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