CN211203314U

CN211203314U - Conveniently maintained aboveground explosion-proof screw type air compressor

Info

Publication number: CN211203314U
Application number: CN201922018637.4U
Authority: CN
Inventors: 唐贞华; 王明霞; 张云静
Original assignee: Jinan Compressor Factory Co ltd
Current assignee: Jinan Compressor Factory Co ltd
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-07
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses an explosion-proof screw air compressor in pit of convenient maintenance, including base, mounting bracket, protective cover plate and protection casing, the base top is welded and is equipped with the mounting bracket, install air compressor through the bolt in the mounting bracket, the mounting bracket periphery is inlayed respectively and is equipped with protective cover plate, the protective cover plate bottom is welded and is equipped with the inserted block, the slot that corresponds with the inserted block is seted up respectively at the base top, the peripheral bolt groove of having seted up respectively in mounting bracket top, run through the interlude in the bolt groove and be equipped with the peg, the peg bottom is run through the mounting bracket and is inserted and locate the protective cover plate top, the jack that corresponds with the peg is seted up on the protective cover plate top, run through in the protective cover plate and weld and be. Satisfy when carrying out good protection to air compressor, can make personnel quick dismantle the maintenance to air compressor, improve the convenience of using greatly, the efficiency of multiplicable work.

Description

Conveniently maintained aboveground explosion-proof screw type air compressor

Technical Field

The utility model relates to an air compressor technical field, in particular to explosion-proof screw air compressor on well of convenient maintenance.

Background

At present, the air compressor is used on the well in mining work, in order to guarantee the stability of its use and avoid the dust to produce wearing and tearing to its inside air inlet unit, personnel often with its box of depositing for personnel are when maintaining to overhaul it, personnel need dismantle the peripheral each group bolt of protection part, just can realize contacting the air compressor of inside and repair, make maintenance work very inconvenient.

Patent number CN201320442404.7 discloses a box-type screw air compressor, in which an oil-gas separation barrel is arranged at one of the corners of the chassis base, and a corner door is arranged at the position of the chassis box corresponding to the oil-gas separation barrel. The case body is divided into two independent chambers, so that mutual interference of air flows in the compressor is avoided, and noise is reduced. The novel cooling tower has the advantages of ingenious structure, good noise reduction effect and cooling effect, and more convenience in maintenance.

The box-type screw air compressor has the following defects: 1. the air compressor in this application does not have a good moving mechanism and, when working outdoors, does not have a good protective member; 2. the parts which are not conducive to quick disassembly by personnel are not provided, so that when the air compressor is maintained, the personnel can perform contact repair on the air compressor only by gradually disassembling the installation parts such as bolts and the like, and the operation is complicated; 3. the protection is not good, and the protection can not be realized to the air compressor in the face of outdoor rainy and snowy severe weather. Therefore, the on-ground explosion-proof screw type air compressor convenient to maintain is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an explosion-proof screw air compressor on well of convenient maintenance can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a make things convenient for explosion-proof screw air compressor in pit of maintenance, includes base, mounting bracket, protective cover plate and protection casing, the base top is welded and is equipped with the mounting bracket, install air compressor through the bolt in the mounting bracket, the mounting bracket periphery is inlayed respectively and is equipped with protective cover plate, the protective cover plate bottom is welded and is equipped with the inserted block, the slot that corresponds with the inserted block is seted up respectively at the base top, the plug groove has been seted up respectively to mounting bracket top periphery, the plug inslot runs through to alternate and is equipped with the peg, the peg bottom is run through the mounting bracket and is inserted and locate the protective cover plate top, the jack that corresponds with the peg is seted up on the protective cover plate top, run through in the.

Further, a storage box is installed on one side of the top of the installation frame through a bolt, a protective cover is arranged in the storage box, an taking opening corresponding to the protective cover is formed in one side of the storage box, the protective cover is made of PE waterproof cloth materials, a buckling belt is arranged at the bottom of the protective cover in a sewing mode, and a buckling ring corresponding to the buckling belt is arranged on the periphery of the base in a welding mode.

Furthermore, a rod cap is welded at the top of the bolt rod, a tension spring is sleeved on the bolt rod, two ends of the tension spring are respectively welded on the rod cap and the bolt slot, and a pull buckle is welded at the top of the rod cap.

Furthermore, the bottom of the base is provided with a universal wheel capable of braking through a bolt.

Further, an air pipe box is installed on the other side of the top of the installation frame, an exhaust pipe of the air compressor penetrates through the installation frame and is contained in the air pipe box, and a protective door is installed on one side of the air pipe box through a hinge.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the dust screen on the protective cover plate can filter air entering the mounting frame, so that when the air compressor works during air suction, the air entering the air compressor is cleaner, the abrasion of a threaded rod in the air compressor during movement can be effectively reduced, and the service life of the air compressor is greatly prolonged;

2. when the dust screen on the protective cover plate needs to be cleaned or the air compressor needs to be overhauled and maintained, personnel can lift the bolt rod through the pull buckle, so that the bolt rod leaves the jack of the protective cover plate, the personnel can pull the protective cover plate out of the mounting frame for cleaning, after the cleaning is finished, the personnel clamp the insert block at the bottom of the protective cover plate in the slot in advance, the bolt rod is pulled up, after the protective cover plate covers the mounting frame, a person puts down the bolt rod to realize the full limit and fixation of the jack of the protective cover plate, and the aim that the protective cover plate can be dismounted, replaced and mounted without the assistance of external tools is achieved, can realize convenient and quick disassembly and assembly work, can well protect the air compressor, personnel can rapidly disassemble, overhaul and maintain the air compressor, the use convenience is greatly improved, and the working efficiency can be increased;

3. the protection casing through in the case is used, when the adverse weather of outdoor sleet, personnel can take out the protection casing and cover whole mounting bracket mechanical energy and establish to detain with the buckle through detaining the area and establish, make the protection casing can stabilize and protect air compressor, thereby needn't carry the removal to indoor protection to air compressor wholly, improve whole air compressor at open air adaptability greatly.

Drawings

Fig. 1 is a schematic view of the structure of the above-ground explosion-proof screw air compressor of the present invention, which is convenient for maintenance.

Fig. 2 is the cross-sectional structure diagram of the above-ground explosion-proof screw air compressor of the utility model, which is convenient for maintenance.

Fig. 3 is a schematic diagram of a bolt structure of an above-ground explosion-proof screw air compressor convenient for maintenance.

Fig. 4 is the schematic diagram of the insert block structure of the above-ground explosion-proof screw air compressor of the present invention, which is convenient for maintenance.

In the figure: 1. a base; 2. a mounting frame; 3. an air compressor; 4. a protective cover plate; 5. a dust screen; 6. inserting a block; 7. a slot; 8. a plug slot; 9. a rod cap; 10. a bolt rod; 11. a tension spring; 12. pulling the button; 13. a storage box; 14. a tracheal tube box; 15. a protective cover; 16. a buckle belt; 17. a retaining ring; 18. the universal wheel can be braked; 19. an exhaust pipe; 20. and (4) inserting the jack.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an explosion-proof screw air compressor on well who makes things convenient for maintenance, including base 1, mounting bracket 2, protective cover plate 4 and protection casing 15, the welding of base 1 top is equipped with mounting bracket 2, install air compressor 3 through the bolt in the

mounting bracket

2, 2 peripheries of mounting bracket inlay respectively and be equipped with protective cover plate 4, the welding of 4 bottoms of protective cover plate is equipped with inserted block 6, slot 7 that corresponds with inserted block 6 is seted up respectively at base 1 top, 2 top peripheries of mounting bracket have seted up plug groove 8 respectively, it is equipped with peg 10 to alternate in the plug groove 8, peg 10 bottom is run through mounting bracket 2 and is inserted and locate protective cover plate 4 top, jack 20 that corresponds with peg 10 is seted up on the 4 top of protective cover plate, it is equipped with dust screen 5 to pass through the welding in the protective cover plate 4.

Wherein, a storage box 13 is installed through the bolt in 2 top one sides of mounting bracket, be equipped with protection casing 15 in the storage box 13, the mouth of taking that corresponds with protection casing 15 is seted up to storage box 13 one side, protection casing 15 is the preparation of PE tarpaulin material, protection casing 15 bottom seam is equipped with detains area 16, base 1 peripheral weld is equipped with and detains the buckle 17 that 16 corresponds with detaining.

The top of the bolt rod 10 is welded with a rod cap 9, the bolt rod 10 is sleeved with a tension spring 11, two ends of the tension spring 11 are respectively welded on the rod cap 9 and the bolt insertion groove 8, and the top of the rod cap 9 is welded with a pull buckle 12.

In this embodiment, as shown in fig. 3, the tension spring 11 can achieve the effect of self-recovery of the bolt 10 when the bolt 10 is pulled.

Wherein, the bottom of the base 1 is provided with a brakeable universal wheel 18 through a bolt.

In this embodiment, as shown in fig. 1, the braked universal wheels 18 facilitate movement of the whole device by a person.

Wherein, trachea box 14 is installed to mounting bracket 2 top opposite side, air compressor 3's blast pipe 19 runs through mounting bracket 2 and accomodates in trachea box 14, there is the guard gate trachea box 14 one side through hinged joint.

In this embodiment, as shown in fig. 2, the air tube box 14 facilitates storage of the air discharge tube 19 and the switch panel of the air compressor 3 by a person.

It should be noted that the utility model relates to an on-ground explosion-proof screw air compressor convenient for maintenance, when working, the personnel can push the whole device to the position of the required operation through the brakeable universal wheel 18, the air pipe box 14 is convenient for the personnel to store the exhaust pipe 19 and the switch panel of the air compressor 3, when using, the personnel open the protective door of the air pipe box 14 to take the exhaust pipe 19 and switch the switch panel of the air compressor 3, the air entering the mounting frame 2 can be filtered through the dust screen 5 on the protective cover plate 4, when the air compressor 3 works when breathing in, the air entering the air compressor 3 is cleaner, the abrasion of the threaded rod inside the air compressor 3 during movement can be effectively reduced, the service life of the air compressor 3 is greatly prolonged, when the dust screen 5 on the protective cover plate 4 needs to be cleaned or the air compressor 3 needs to be maintained, a person can pull the bolt 10 through the pull buckle 12, so that the bolt 10 leaves the jack 20 of the protective cover plate 4, the person can pull the protective cover plate 4 out of the mounting frame 2 to clean the protective cover plate, after the cleaning is finished, the person clamps the insert block 6 at the bottom of the protective cover plate 4 in the slot 7 in advance and pulls the bolt 10, after the protective cover plate 4 covers the mounting frame 2, the person can put down the bolt 10 to fully limit and fix the jack 20 of the protective cover plate 4, when the protective cover plate 4 is disassembled, replaced and installed, convenient and quick disassembly and installation can be realized without the assistance of external tools, the air compressor 3 can be quickly disassembled, the air compressor can be well protected by the air compressor 3, the disassembly, the overhaul and the maintenance of the air compressor 3 can be quickly realized, the convenience in use is greatly improved, the efficiency of the work can be increased, the protective cover 15 in the storage box 13 can be used, when the weather is bad in the face of the open air, the personnel can take out the protection casing 15 and cover the whole installation frame 2 with mechanical energy and establish to detain with the buckle 17 through detaining area 16 and establish, make the protection casing 15 can stabilize and protect the air compressor 3, thereby needn't carry the removal to indoor protection to the whole air compressor 3, improve the adaptability of whole air compressor 3 in the open air greatly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The on-well explosion-proof screw type air compressor convenient to maintain comprises a base (1), a mounting frame (2), a protective cover plate (4) and a protective cover (15) and is characterized in that the mounting frame (2) is welded at the top of the base (1), the air compressor (3) is installed in the mounting frame (2) through bolts, the protective cover plate (4) is embedded in the periphery of the mounting frame (2) respectively, an insert block (6) is welded at the bottom of the protective cover plate (4), slots (7) corresponding to the insert block (6) are formed in the top of the base (1) respectively, plug grooves (8) are formed in the periphery of the top of the mounting frame (2) respectively, tie rods (10) are arranged in the plug grooves (8) in a penetrating and inserting mode, the bottom ends of the tie rods (10) penetrate through the mounting frame (2) and are inserted into the top of the protective cover plate (4), jacks (20) corresponding to the tie rods (10) are formed, and a dustproof net (5) is welded in the protective cover plate (4) in a penetrating way.

2. The on-well explosion-proof screw type air compressor convenient to maintain of claim 1, is characterized in that: mounting bracket (2) top one side is installed depositing box (13) through the bolt, be equipped with protection casing (15) in depositing box (13), the mouth of taking that corresponds with protection casing (15) is seted up to depositing box (13) one side, protection casing (15) are the preparation of PE tarpaulin material, protection casing (15) bottom seam is equipped with detains area (16), base (1) peripheral weld is equipped with buckle (17) that correspond with detaining area (16).

3. The on-well explosion-proof screw type air compressor convenient to maintain of claim 1, is characterized in that: the bolt is characterized in that a rod cap (9) is welded at the top of the bolt rod (10), a tension spring (11) is sleeved on the bolt rod (10), two ends of the tension spring (11) are respectively welded on the rod cap (9) and the bolt inserting groove (8), and a pull buckle (12) is welded at the top of the rod cap (9).

4. The on-well explosion-proof screw type air compressor convenient to maintain of claim 1, is characterized in that: the bottom of the base (1) is provided with a universal wheel (18) capable of braking through a bolt.

5. The on-well explosion-proof screw type air compressor convenient to maintain of claim 1, is characterized in that: trachea box (14) are installed to mounting bracket (2) top opposite side, blast pipe (19) of air compressor (3) run through mounting bracket (2) and accomodate in trachea box (14), there is the guard gate trachea box (14) one side through the hinge mounting.