CN218624645U

CN218624645U - Screw air compressor machine convenient to dismantle

Info

Publication number: CN218624645U
Application number: CN202222910308.2U
Authority: CN
Inventors: 肖宇; 刘锦林; 杨雪峰; 孙建红; 朱远怀; 郭义娣
Original assignee: Dongguan Haofeng Metal Products Co ltd
Current assignee: Dongguan Haofeng Metal Products Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-14
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to an air compressor machine technical field especially relates to a screw air compressor machine convenient to dismantle. Screw air compressor machine convenient to dismantle includes air compressor machine body and two separating mechanism, the air compressor machine body comprises interior subassembly and outer box, outer box is by the bottom plate, the roof, front panel and rear panel are constituteed, separating mechanism includes the bar groove, the flexible hole of rectangle has been seted up to one side of bar inslot wall, the expansion plate has been cup jointed in the inner chamber slip of the flexible hole of rectangle, one side fixedly connected with activity curb plate of expansion plate, one side fixedly connected with U type pull rod of activity curb plate, the movable hole has been seted up to the bottom of activity curb plate, the inner chamber in activity hole is equipped with the locking subassembly, the locking subassembly is by the lock pole, the locking lug, the extrusion piece, U type movable block and locking bolt are constituteed. The utility model provides a screw air compressor machine convenient to dismantle has the space that the subassembly can be used in the increase staff dismantles the air compressor machine, improves screw air compressor machine dismouting work convenience's advantage.

Description

Screw air compressor machine convenient to dismantle

Technical Field

The utility model relates to an air compressor machine technical field especially relates to a screw air compressor machine convenient to dismantle.

Background

The air compressor is an air compressor for short, and is a device for compressing gas, the air compressors are various, the screw type air compressor is one of the air compressors, the screw type air compressor is a positive displacement gas compression machine with a working volume doing rotary motion, and the screw type air compressor can be divided into a single screw air compressor and a double screw air compressor.

At present screw air compressor's outside can come to protect screw air compressor machine and take up work with the mode of box, and in the practical application process, can be equipped with the switch door on the outside box of screw air compressor machine and supply the staff to overhaul and dismouting work, but compare than inner space, the area of switch door is less, this just appears the staff easily and is difficult to carry out dismouting work to the side and the back of box internal part, has embodied screw air compressor machine dismouting work's convenience relatively poor.

Therefore, it is necessary to provide a new screw air compressor which is easy to disassemble and solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a convenient to detach's screw air compressor machine with increase operation space function.

The screw type air compressor convenient to disassemble provided by the utility model comprises an air compressor body and two separating mechanisms, wherein the air compressor body consists of an inner component and an outer box body;

the outer box body consists of a bottom plate, a top plate, a front panel and a rear panel, and the two separating mechanisms are symmetrically arranged on two sides of the outer box body;

the separation mechanism comprises a strip-shaped groove, a rectangular telescopic hole is formed in one side of the inner wall of the strip-shaped groove, a telescopic plate is slidably sleeved in an inner cavity of the rectangular telescopic hole, a movable side plate is fixedly connected to one side of the telescopic plate, a U-shaped pull rod is fixedly connected to one side of the movable side plate, a movable hole is formed in the bottom of the movable side plate, and a locking assembly is arranged in the inner cavity of the movable hole;

the locking assembly consists of a locking rod, a locking lug, an extrusion block, a U-shaped movable block and a locking bolt.

Preferably, the strip-shaped groove is formed in one side of the bottom plate, and the outer wall of the U-shaped pull rod is provided with anti-skid grains which are uniformly distributed;

the side symmetry fixedly connected with T type slider in both sides of expansion plate, T type spout has been seted up to the inner wall symmetry in rectangle telescopic hole, two the outer wall of T type slider cup joints with the inner chamber slip of the corresponding T type spout in position.

Preferably, a U-shaped hole is formed in one side of the bottom plate, the extrusion block is arranged in an inner cavity of the U-shaped hole, one side of the extrusion block is fixedly connected with one side of the U-shaped movable block, a threaded hole is formed in one side of the bottom plate, one end of the locking bolt penetrates through the other side of the U-shaped movable block and is in threaded connection with the inner wall of the threaded hole, a through hole is formed in the top of the inner wall of the U-shaped hole, the locking lug is slidably sleeved in the inner cavity of the through hole, the locking rod is slidably sleeved in the inner cavity of the movable hole, the locking hole is formed in the bottom of the top plate, and the top end of the locking rod is movably sleeved with the inner cavity of the locking hole.

Preferably, the bottom of the locking bump is provided with a roller groove, and the inner cavity of the roller groove is rotatably connected with a movable roller.

Preferably, first limiting sliding grooves are symmetrically formed in the inner wall of the through hole, first limiting sliding blocks are sleeved in inner cavities of the first limiting sliding grooves in a sliding mode, and the first limiting sliding blocks are symmetrically and fixedly connected to the outer wall of the locking protruding block.

Preferably, the outer wall of the locking rod is symmetrically and fixedly connected with second limiting sliding blocks, second limiting sliding grooves are symmetrically formed in the inner wall of the movable hole, and the outer walls of the second limiting sliding blocks are in sliding sleeve connection with inner cavities of the second limiting sliding grooves corresponding to the positions of the second limiting sliding grooves.

Compared with the prior art, the utility model provides a screw air compressor machine convenient to dismantle has as follows

Has the beneficial effects that:

1. the utility model discloses utilize the setting of activity curb plate, expansion plate and locking subassembly, remove the relation of connection between activity curb plate and roof and the bottom plate through the locking subassembly, then drive activity curb plate and expansion plate through U type pull rod and keep away from front panel and rear panel gradually again, increased the space that the staff can use in dismantling the air compressor machine, provide convenience for the dismouting work that the side of staff to subassembly and back go on in the box provides, improved the convenience of screw air compressor machine dismouting work.

2. The utility model discloses utilize the setting of movable gyro wheel, come to change into the rolling friction through installing movable gyro wheel additional in the bottom of locking lug and the linear friction between the extrusion piece into, improved the smoothness nature that the extrusion piece drove the motion of locking lug.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of the screw air compressor convenient to disassemble and assemble according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a top cross-sectional structural view of the movable side panel shown in FIG. 1;

fig. 4 is a front sectional structural view of the movable side plate shown in fig. 1.

The reference numbers in the figures: 1. an air compressor body; 101. an inner component; 102. an outer case; 1021. a base plate; 1022. a top plate; 1023. a front panel; 1024. a rear panel; 2. a strip-shaped groove; 3. a rectangular telescopic hole; 4. a retractable plate; 5. a movable side plate; 6. a U-shaped pull rod; 7. a locking assembly; 701. a lock lever; 702. a locking projection; 703. extruding the block; 704. a U-shaped movable block; 705. locking the bolt; 8. a T-shaped slider; 9. a movable roller; 10. a first limit slide block; 11. and the second limiting sliding block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided to illustrate specific embodiments of the present invention.

Please refer to fig. 1 to 4, an embodiment of the present invention provides a screw air compressor convenient to disassemble, which includes an air compressor body 1 and two separating mechanisms, the separating mechanisms enable two movable side plates 5 of the screw air compressor to be far away from the main body of the screw air compressor, so as to increase the space available for workers to disassemble the internal components of the screw air compressor, the air compressor body 1 is composed of an internal component 101 and an external component 102, the external component 102 is composed of a bottom plate 1021, a top plate 1022, a front plate 1023 and a back plate 1024, two switch doors with different sizes are opened on the front of the front plate 1023, and the two switch doors are rotatably connected to the internal parts of the two switch doors, the switch doors are used for daily maintenance work of workers, the two separating mechanisms are symmetrically arranged on two sides of the external component 102, and the two separating mechanisms have the same structure;

the separating mechanism comprises a strip-shaped groove 2, the strip-shaped groove 2 is arranged on one side of the bottom plate 1021, a rectangular telescopic hole 3 is formed in one side of the inner wall of the strip-shaped groove 2, a telescopic plate 4 is sleeved in the inner cavity of the rectangular telescopic hole 3 in a sliding manner, T-shaped sliding blocks 8 are symmetrically and fixedly connected to the two sides of the telescopic plate 4, the T-shaped sliding blocks 8 and the T-shaped sliding grooves are used for preventing the telescopic plate 4 from being separated from the rectangular telescopic hole 3 while ensuring that the movable side plate 5 can stably move, the T-shaped sliding grooves are symmetrically formed in the inner wall of the rectangular telescopic hole 3, the outer walls of the two T-shaped sliding blocks 8 are sleeved in the sliding manner with the inner cavities of the T-shaped sliding grooves corresponding to the positions, a movable side plate 5 is fixedly connected to one side of the telescopic plate 4, corresponding holes are formed in the two movable side plates 5 corresponding to requirements of the screw air compressor to ensure that the movable side plate 5 does not affect the original components of the screw air compressor, one side of the movable side plate 5 is fixedly connected with a U-shaped pull rod 6, the U-shaped pull rod 6 is convenient for a worker to apply force to drive the movable side plate 5 to move, the outer wall of the U-shaped pull rod 6 is provided with evenly distributed anti-skid grains, the bottom of the movable side plate 5 is provided with a movable hole, the inner cavity of the movable hole is provided with a locking assembly 7, the locking assembly 7 is used for positioning work of the movable side plate 5, the locking assembly 7 consists of a locking rod 701, a locking lug 702, a pressing block 703, a U-shaped movable block 704 and a locking bolt 705, one side of a bottom plate 1021 is provided with a U-shaped hole, the pressing block 703 is arranged in the inner cavity of the U-shaped hole, one side of the pressing block 703 is fixedly connected with one side of the U-shaped movable block 704, one side of the bottom plate 1021 is provided with a threaded hole, one end of the locking bolt 705 penetrates through the other side of the U-shaped movable block 704 and is in threaded connection with the inner wall of the threaded hole, the locking bolt 705 rotates clockwise and gradually enters the threaded hole along with the locking bolt 705, the locking bolt 705 can drive the U-shaped movable block 704 to move, in the process, the U-shaped movable block 704 can drive the locking lug 702 to be pushed into the movable hole through the movable roller 9, meanwhile, under the action of the locking lug 702, the top end of the locking rod 701 can be pushed into the locking hole, so that the locking work of the movable side plate 5 is completed, the top of the inner wall of the U-shaped hole is provided with a through hole, the locking lug 702 is in sliding sleeve connection with an inner cavity of the through hole, the bottom of the locking lug 702 is provided with a roller groove, the inner cavity of the roller groove is rotatably connected with the movable roller 9, the movable roller 9 is used for changing the linear friction between the locking lug 702 and the extrusion block 703 into rolling friction, so that the smoothness of the extrusion block 703 driving the locking lug 702 to move is improved, the locking rod 701 is in sliding sleeve connection with the inner cavity of the movable hole, the bottom of the top plate 1022 is provided with the locking hole, the inner diameters of the through hole, the movable hole and the locking hole are the same, and the top end of the locking rod 701 is in movable sleeve connection with the inner cavity of the locking hole;

first spacing spout has been seted up to the inner wall symmetry of through-hole, first spacing slider 10 has all been cup jointed in the equal slip of inner chamber of two first spacing spouts, first spacing spout and first spacing slider 10 are used for guaranteeing that locking lug 702 can not break away from the through-hole, two first spacing slider 10 symmetry fixed connection in the outer wall of locking lug 702, the outer wall symmetry fixedly connected with second spacing slider 11 of locking pole 701, second spacing slider 11 and the spacing spout of second are used for preventing that locking pole 701 from breaking away from the movable orifice, the spacing spout of second has been seted up to the inner wall symmetry of movable orifice, the outer wall of two second spacing sliders 11 cup joints with the inner chamber slip of the corresponding spacing spout of second in position.

The utility model provides a screw air compressor machine convenient to dismantle's theory of operation as follows:

when screw air compressor's dismantlement during operation need carry out, at first open the switch door plant of overhauing usefulness on the front panel 1023, anticlockwise rotation locking bolt 705 follows up, make locking bolt 705 rotate at the inside anticlockwise of screw hole, thereby reach the mesh that breaks away from the screw hole, screw air compressor is kept away from gradually along with locking bolt 705, extrusion block 703, U type movable block 704 just can automatic re-setting under the action of gravity of locking lug 702 and locking pole 701 self, the top of this in-process locking lug 702 can break away from the movable hole, the top of locking pole 701 can break away from the locking hole, so far just removed the location of activity curb plate 5, later drive activity curb plate 5 through U type pull rod 6 keep away from the interior subassembly 101 of air compressor gradually can, just can increase the space that the staff dismantled subassembly 101 can use in the air compressor at above in-process, screw air compressor dismouting work's convenience has been improved.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. A screw air compressor convenient to disassemble comprises an air compressor body (1) and two separating mechanisms, and is characterized in that the air compressor body (1) consists of an inner component (101) and an outer box body (102);

the outer box body (102) consists of a bottom plate (1021), a top plate (1022), a front plate (1023) and a rear plate (1024), and the two separating mechanisms are symmetrically arranged on two sides of the outer box body (102);

the separation mechanism comprises a bar-shaped groove (2), a rectangular telescopic hole (3) is formed in one side of the inner wall of the bar-shaped groove (2), a telescopic plate (4) is sleeved in an inner cavity of the rectangular telescopic hole (3) in a sliding mode, a movable side plate (5) is fixedly connected to one side of the telescopic plate (4), a U-shaped pull rod (6) is fixedly connected to one side of the movable side plate (5), a movable hole is formed in the bottom of the movable side plate (5), and a locking assembly (7) is arranged in the inner cavity of the movable hole;

the locking assembly (7) is composed of a locking rod (701), a locking lug (702), an extrusion block (703), a U-shaped movable block (704) and a locking bolt (705).

2. The screw air compressor convenient to disassemble and assemble as claimed in claim 1, wherein the strip-shaped groove (2) is formed in one side of the base plate (1021), and the outer wall of the U-shaped pull rod (6) is provided with anti-slip threads uniformly distributed;

the two sides of the telescopic plate (4) are symmetrically and fixedly connected with T-shaped sliding blocks (8), T-shaped sliding grooves are symmetrically formed in the inner wall of the rectangular telescopic hole (3), and the outer walls of the T-shaped sliding blocks (8) are in sliding sleeve connection with the inner cavities of the T-shaped sliding grooves corresponding to the positions.

3. The screw air compressor convenient to detach of claim 1, wherein a U-shaped hole is formed in one side of the bottom plate (1021), the extrusion block (703) is arranged in an inner cavity of the U-shaped hole, one side of the extrusion block (703) is fixedly connected with one side of the U-shaped movable block (704), a threaded hole is formed in one side of the bottom plate (1021), one end of the locking bolt (705) penetrates through the other side of the U-shaped movable block (704) and is in threaded connection with the inner wall of the threaded hole, a through hole is formed in the top of the inner wall of the U-shaped hole, the locking lug (702) is slidably sleeved in the inner cavity of the through hole, the locking rod (701) is slidably sleeved in the inner cavity of the movable hole, a locking hole is formed in the bottom of the top plate (1022), and the top end of the locking rod (701) is movably sleeved in the inner cavity of the locking hole.

4. The screw air compressor convenient to disassemble and assemble as claimed in claim 1, wherein the bottom of the locking lug (702) is provided with a roller groove, and the inner cavity of the roller groove is rotatably connected with a movable roller (9).

5. The screw air compressor convenient to dismantle of claim 3, characterized in that the inner wall of through-hole has first spacing spout seted up symmetrically, and first spacing slider (10) have all been cup jointed in the sliding of the inner chamber of two first spacing spout, and two first spacing slider (10) symmetry fixed connection are in the outer wall of locking lug (702).

6. The screw air compressor convenient to dismantle of claim 1, characterized in that, the outer wall symmetry fixedly connected with second spacing slider (11) of locking pole (701), the inner wall symmetry of activity hole has seted up the second spacing spout, two the outer wall of second spacing slider (11) and the inner chamber sliding socket of the corresponding second spacing spout in position.