CN217926199U - Portable air compressor equipment - Google Patents

Abstract

The utility model discloses a portable air compressor equipment belongs to air compressor technical field, including support frame A, air compressor, mount, support frame B, support frame A outer wall bottom fixed mounting has air compressor, and fixed mounting has support frame B between the support frame A outer wall top, and the equal fixed mounting in support frame A outer wall bottom both ends has the mount, and support frame B top is provided with the convenient mechanism of carrying of adjustable handle and protects damage prevention mechanism respectively. The utility model discloses after the complete roll-off of universal wheel, four activity cardboard outer wall fixture blocks B of staff pulling rotate through the pivot, contact fixture block A surface joint after, the staff will move about between cardboard and the slider A twists the bolt fastening, accomplish the processing back of stretching out to four universal wheels, the staff puts back support frame A to ground to promote support frame A to drive air compressor and use after ground removes the construction site through four universal wheels.

Description

Portable air compressor equipment

Technical Field

The utility model belongs to the technical field of air compressor, specifically be a portable air compressor equipment.

Background

The air compressor makes the piston reciprocate by rotating the blade or rotating the screw rod, causes the change of the pressure in the cylinder, provides the air source power.

The retrieval shows that a mobile portable air compressor with a patent number of CN202122183840.4 is provided, and the mobile portable air compressor is provided with a carrying handle and universal wheels, when the air compressor needs to be carried and moved, a short distance can be completed through the universal wheels, the two sides are erected, two semicircular half carrying handles form an integral carrying handle, the carrying handle is held, and a pushing device can reach a specified position, so that the air compressor is convenient and stable; wherein, the deficiency points are as follows:

this kind of portable air compressor uses when carrying to the construction site at the staff, because the universal wheel is single setting in four supporting leg bottoms, and can not adjust the processing, make whole air compressor equipment under the effect of the great universal wheel of four flexibilities, produce around easily and remove, it is very inconvenient to use, and this kind of portable air compressor's half carrying handle is owing to fix on the side bearer surface, the device of protection is not set up, make half carrying handle receive the damage back, will make the staff will be inconvenient to lift this kind of portable air compressor and carry out the processing of going upstairs and downstairs.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the universal wheel of the movable portable air compressor cannot be adjusted and retracted and the half carrying handle is not protected, the portable air compressor equipment is provided.

The utility model adopts the technical scheme as follows: a portable air compressor device comprises a support frame A, an air compressor, a fixing frame and a support frame B, wherein the air compressor is fixedly installed at the bottom of the outer wall of the support frame A, the support frame B is fixedly installed between the tops of the outer wall of the support frame A, the fixing frame is arranged between the front side and the rear side of the two ends of the bottom of the outer wall of the support frame A in a sliding mode through a sliding block, an adjustable handle portable carrying mechanism and a protection damage-preventing mechanism are arranged at the top of the support frame B respectively, and a lifting moving mechanism is arranged on the outer side of the bottom of the fixing frame;

the lifting moving mechanism is composed of a sliding groove A, a damping telescopic rod A, a spring, a universal wheel, a sliding block A, a clamping block A, a movable clamping plate and a clamping block B.

The damping telescopic rod A is arranged on the outer wall of the bottom of the damping telescopic rod A in a rotating mode, a spring is elastically connected to the outer side of the damping telescopic rod A, a sliding groove A is arranged in the front of the opposite face of the bottom of the fixed frame inner wall, a sliding block A is fixedly mounted at one end of the outer wall of the bottom of the damping telescopic rod A, the sliding block A is arranged on the inner side of the sliding groove A in a fitting sliding mode, a clamping block A is fixedly mounted at the other end of the outer wall of the sliding block A, a movable clamping plate is arranged at the front end and the rear end of the middle of one end of the outer wall of the fixed frame and is arranged in a rotating mode through a rotating shaft, a clamping block B is fixedly mounted at one end of the outer wall of the movable clamping plate, a clamping connection is formed between the clamping block B and the clamping block A, and the movable clamping plate is connected with the sliding block A through a bolt.

The damping support frame comprises a support frame B, a damping frame, a damping groove, damping rods, damping spring A, damping rod top, damping groove inner wall top, damping telescopic rod B bottom outer wall and damping rod top outer wall opposite face are fixedly mounted with rubber damping plates, and damping telescopic rod B outside elastic connection has damping spring B.

The adjustable convenient handle carrying mechanism comprises a groove, a sliding groove B, a sliding block B, a limiting groove, a handle and a limiting block, the groove is arranged in the middle of the top of the support frame B in an embedded mode, the sliding groove B is fixedly arranged at the left end and the right end in the middle of the top of the outer wall of the groove, the handle is arranged on the inner side of the sliding groove B in a sliding mode through the sliding block B, the limiting block is fixedly arranged at one end of the bottom of the outer wall of the handle, the limiting groove is arranged in the top of the sliding block B in an embedded mode, the limiting block is matched with the sliding block and arranged on the inner side of the limiting groove, and the handle is connected with the sliding block B through a bolt.

The protection damage-preventing mechanism is composed of a clamping block C, a baffle and a clamping block D, the clamping block C is fixedly mounted at the front end and the rear end in the middle of the top of the sliding groove B, the baffle is rotatably arranged at the two ends of the outer wall of the top of the support frame B, the outer surface of the baffle is made of PVC, the clamping block D is fixedly mounted on the front side and the rear side of the outer wall of the bottom of the baffle, a matched clamping connection is formed between the clamping block D and the clamping block C, and the baffle and the sliding groove B are connected through bolts.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. this kind of portable air compressor equipment can make staff promote support frame A and drive air compressor and remove to the construction place back through four universal wheels on ground through being provided with damping telescopic link A, twists out four activity cardboard outside bolts after, will make air compressor to the pressure that four universal wheels produced, extrudees damping telescopic link A and drives the universal wheel and slowly receive back in the mount inboard, and the staff uses air compressor.

2. This kind of portable air compressor equipment is through being provided with the baffle, can make the staff promote two baffles and drive fixture block D and rotate through the pivot, contacts fixture block C surface joint back, twists the bolt fastening with twisting between baffle and the spout B again, supports the handle and keeps out, makes to have mechanical strength height, and the PVC material baffle of the big characteristic of hardness can protect the handle and handle, prevents that the handle from damaging the back, and it causes inconveniently to follow-up needs removal air compressor.

Drawings

FIG. 1 is a schematic diagram of a front sectional structure of an air compressor device according to the present invention;

FIG. 2 is a schematic diagram of a front sectional structure of the air compressor apparatus in a lifted state according to the present invention;

fig. 3 is an enlarged schematic diagram of a structure at a in fig. 2;

fig. 4 is a schematic sketch of the front three-dimensional structure of the middle chute B of the present invention.

The labels in the figure are: 1. a support frame A; 101. an air compressor; 102. a fixed mount; 1021. a chute A; 1022. a shock-absorbing lever; 1023. a damping spring A; 103. damping telescopic rod A; 104. a spring; 105. a universal wheel; 106. a slide block A; 1061. a clamping block A; 107. a movable clamping plate; 1071. a clamping block B; 108. a support frame B; 1081. a groove; 2. a chute B; 201. a slide block B; 2011. a limiting groove; 202. a grip; 2021. a limiting block; 203. a clamping block C; 3. a baffle plate; 301. a clamping block D; 4. a shock-absorbing mount; 401. a damping groove; 402. damping telescopic rod B; 403. a damping spring B; 404. rubber damper plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses in:

referring to fig. 1-4, a portable air compressor device comprises a support frame A1, an air compressor 101, a fixing frame 102 and a support frame B108, wherein the air compressor 101 is fixedly installed at the bottom of the outer wall of the support frame A1, the support frame B108 is fixedly installed between the tops of the outer walls of the support frame A1, the fixing frame 102 is arranged between the front side and the rear side of the two ends of the bottom of the outer wall of the support frame A1 in a sliding mode through a sliding block, an adjustable handle portable carrying mechanism and a protection damage-preventing mechanism are respectively arranged at the tops of the support frame B108, and a lifting moving mechanism is arranged on the outer side of the bottom of the fixing frame 102;

the lifting moving mechanism is composed of a chute A1021, a damping telescopic rod A103, a spring 104, a universal wheel 105, a sliding block A106, a clamping block A1061, a movable clamping plate 107 and a clamping block B1071.

Referring to fig. 1 and 2, further, a damping telescopic rod a103 is fixedly installed at the front end and the rear end of the opposite surface at the bottom of the inner wall of the fixing frame 102, universal wheels 105 are rotatably installed on the outer wall at the bottom of the damping telescopic rod a103, a spring 104 is elastically connected to the outer side of the damping telescopic rod a103, sliding grooves a1021 are embedded in the front end and the rear end of one end of the outer wall of the fixing frame 102, a slider a106 is fixedly installed at one end of the outer wall at the bottom of the damping telescopic rod a103, the slider a106 is slidably installed at the inner side of the sliding groove a1021, a clamping block a1061 is fixedly installed at the other end of the outer wall of the slider a106, a movable clamping plate 107 is rotatably installed at the front end and the rear end of the middle of one end of the outer wall of the fixing frame 102 through a rotating shaft, a clamping block B1071 is fixedly installed at one end of the outer wall of the movable clamping plate 107, the clamping plate B1071 and the clamping block a1061 are in a fit-joint arrangement, the movable clamping plate 107 and the sliding block a106 are connected through bolts, when a worker needs to carry an air compressor to a construction site for use, the worker slightly lifts the support frame A1, so that the damping telescopic rods A103 at the front end and the rear end of the bottoms of the two fixing frames 102 are slowly popped out through the springs 104, the damping telescopic rods A103 respectively carry four universal wheels 105 to stretch out of the fixing frames 102 to contact the ground, meanwhile, the damping telescopic rods A103 drive the sliding blocks A106 to slide on the inner sides of the sliding grooves A1021, and after the universal wheels 105 completely slide out, the worker pulls the clamping blocks B1071 on the outer walls of the four movable clamping plates 107 to rotate through the rotating shafts, after the clamping blocks A1061 are contacted and clamped on the surfaces of the clamping blocks, the worker screws the bolts between the movable clamping plates 107 and the sliding blocks A106 to fix, after stretching treatment of the four universal wheels 105 is completed, the worker puts the support frame A1 back to the ground, pushes the support frame A1 to drive the air compressor 101 to move to a construction site through the four universal wheels 105 on the ground, and screws out the bolts outside the four movable clamping plates 107, so that the compressor air pressure generated by the compressor 101 on the four universal wheels 105, after the damping telescopic rod A103 is extruded to drive the universal wheel 105 to slowly shrink back to the inner side of the fixing frame 102, the worker uses the air compressor 101.

Referring to fig. 1 and 2, further, there are damping frames 4 at both ends of the bottom of the supporting frame B108, damping grooves 401 are respectively embedded into the front and rear ends of the inner side of the bottom of the damping frame 4, damping rods 1022 are respectively fixedly installed at both ends of the front and rear ends of the top of the fixing frame 102, damping springs a1023 are elastically connected to the outer sides of the damping rods 1022, and the outer sides of the top of the damping rods 1022 are slidably disposed at the inner bottom of the damping grooves 401, damping telescopic rods B402 are fixedly installed at the top of the inner walls of the damping grooves 401, rubber damping plates 404 are respectively fixedly installed on the outer walls of the bottom of the damping telescopic rods B402 and the outer walls of the top of the damping rods 1022, damping springs B403 are elastically connected to the outer sides of the damping telescopic rods B402, when an operator pushes the supporting frame A1 to drive the air compressor 101 to move to a construction site through four universal wheels 105 on the ground, if the road surface is rugged, when the supporting frame A1 is integrally shaken, the supporting frame a will make the damping rods 1022 shake, the damping rods 1022 shake will make the damping rods 1022 in the inner side of the bottom of the damping grooves 401, and make the damping springs shake the damping telescopic rods 402, and make the damping rods 402 contact with the damping rods B403 to reduce the damping springs 402, and make the damping telescopic rods 402 to shake the damping rods 402, and make the damping rods 402 to reduce the damping telescopic rods 402.

Referring to fig. 1-4, further, the adjustable grip portable carrying mechanism is composed of a groove 1081, a sliding groove B2, a sliding block B201, a limiting groove 2011, a grip 202 and a limiting block 2021.

Referring to fig. 1-4, further, a groove 1081 is embedded in the middle of the top of the support frame B108, sliding grooves B2 are fixedly mounted at the left end and the right end of the middle of the top of the outer wall of the groove 1081, a handle 202 is slidably disposed on the inner side of the sliding groove B2 through a slider B201, a limiting block 2021 is fixedly mounted at one end of the bottom of the outer wall of the handle 202, a limiting groove 2011 is embedded in the top of the slider B201, the limiting block 2021 is slidably disposed on the inner side of the limiting groove 2011, the handle 202 and the slider B201 are connected through a bolt, when a worker needs to push the support frame A1 to drive the air compressor 101 to move to a construction site through four universal wheels 105 on the ground, the worker pulls the baffle 3 to expose the handle 202 and pushes the handle 202 to stand through the rotating shaft, so that the limiting block 2021 slides into the inner side of the limiting groove 2011, the worker screws the bolt between the handle 202 and fixes the handle B201, and holds the handle 202 to push the support frame A1 to carry the air compressor 101 to move to the work site on the ground for use.

Referring to fig. 1-4, further, the damage prevention mechanism is composed of a latch C203, a baffle 3 and a latch D301;

the front end and the rear end in the middle of the top of the sliding groove B2 are fixedly provided with the fixture block C203, the two ends of the outer wall of the top of the support frame B108 are provided with the baffle plates 3 in a rotating mode through rotating shafts, the outer surface of each baffle plate 3 is made of PVC, the fixture block D301 is fixedly arranged on the front side and the rear side of one end of the outer wall of the bottom of each baffle plate 3, the fixture blocks D301 and the fixture block C203 are arranged in a matched and clamped mode, the baffle plates 3 and the sliding groove B2 are connected through bolts, when the air compressor 101 is used by workers, the air compressor 101 is carried to the home position to be placed, the two baffle plates 3 are pushed to drive the fixture block D301 to rotate through the rotating shafts, after the fixture block C203 is contacted with the surface of the fixture block C203, the baffle plates 3 and the sliding groove B2 are screwed in bolt fixing modes, the handle 202 is blocked, the PVC baffle plate 3 with high mechanical strength and high hardness is made of the characteristic, the handle 202 can be protected, the handle 202 is prevented from being damaged, and inconvenience is caused when the air compressor 101 needs to be moved subsequently.

Referring to fig. 1 and 2, the air compressor 101 is further electrically connected to the battery through the control panel.

The working principle is as follows: firstly, when a worker needs to carry an air compressor to a construction site for use, the worker slightly lifts the support frame A1 to enable the damping telescopic rods A103 at the front end and the rear end of the bottoms of the two fixing frames 102 to be slowly popped out through the springs 104, respectively carry the four universal wheels 105 to extend out of the fixing frames 102 to contact the ground, simultaneously, the damping telescopic rods A103 drive the sliding blocks A106 to slide on the inner sides of the sliding grooves A1021, and after the universal wheels 105 completely slide out, the worker pulls the clamping blocks B1071 on the outer walls of the four movable clamping plates 107 to rotate through the rotating shafts to contact the surfaces of the clamping blocks A1061 for clamping, the worker screws the bolts between the movable clamping plates 107 and the sliding blocks A106 for fixing after the four universal wheels 105 are completely slid out, after the worker pulls the baffle 3 to expose the handle 202, pushes the handle 202 to stand through the rotating shafts to enable the limiting blocks 2021 to slide into the inner sides of the limiting grooves 2011, the worker screws between the handle 202 and the sliding blocks B201 for fixing, and holding the handle 202 to push the support frame A1 to carry the air compressor 101 to move on the ground, then, the worker puts the support frame A1 back to the ground, and pushes the support frame A1 to drive the air compressor 101 to move on the ground through the four universal wheels 105, if the road surface is rugged, so that the support frame A1 integrally shakes, the shock absorption rod 1022 continuously shakes up and down on the inner side of the bottom of the shock absorption groove 401, and presses the shock absorption spring A1023 to tighten continuously and then loosens to release the shock absorption rod 1022 for force unloading and shock absorption, at the same time, the rubber shock absorption plates 404 on the opposite surfaces of the shock absorption rod 1022 and the damping telescopic rod B402 contact with each other, and continuously presses the damping telescopic rod B402 to contract through the damping spring B403, so that the shock absorption spring B403 and the damping telescopic rod B402 can release force to the shock absorption rod 1022, the shaking range of the support frame A1 integrally is reduced, and the damage to the internal fittings caused by large shaking of the air compressor 101 is prevented, after the support frame A1 is pushed to integrally move to a construction site, bolts on the outer sides of the four movable clamping plates 107 are screwed out, pressure generated by the air compressor 101 on the four universal wheels 105 is enabled, the damping telescopic rods A103 are extruded to drive the universal wheels 105 to slowly retract to the inner side of the fixing frame 102, a worker opens and uses the air compressor 101, finally, the worker finishes using the air compressor 101, the air compressor 101 is carried back to the original position to be placed, the two baffles 3 are pushed to drive the fixture blocks D301 to rotate through the rotating shafts, after the fixture blocks C203 are contacted and clamped on the surfaces of the fixture blocks, the bolts are screwed between the baffles 3 and the sliding grooves B2 to fix the handle 202, and the handle 202 is abutted to the PVC baffle 3 with high mechanical strength and high hardness, the handle 202 is protected, the handle 202 is prevented from being damaged, and inconvenience is caused when the air compressor 101 needs to be moved subsequently.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a portable air compressor equipment, includes support frame A (1), air compressor (101), mount (102), support frame B (108), support frame A (1) outer wall bottom fixed mounting has air compressor (101), fixed mounting has support frame B (108) between support frame A (1) outer wall top, all slide through the slider between the front and back both sides at support frame A (1) outer wall bottom both ends and be provided with mount (102), its characterized in that: the top of the support frame B (108) is respectively provided with an adjustable handle portable carrying mechanism and a protection damage-proof mechanism, and the outer side of the bottom of the fixed frame (102) is provided with a lifting moving mechanism;

the lifting moving mechanism is composed of a sliding groove A (1021), a damping telescopic rod A (103), a spring (104), a universal wheel (105), a sliding block A (106), a clamping block A (1061), a movable clamping plate (107) and a clamping block B (1071).

2. A portable air compressor apparatus according to claim 1, wherein: the damping telescopic rod A (103) is fixedly mounted at the front end and the rear end of the bottom of the inner wall of the fixing frame (102), universal wheels (105) are arranged on the outer wall of the bottom of the damping telescopic rod A (103) in a rotating mode, springs (104) are elastically connected to the outer side of the damping telescopic rod A (103), sliding grooves A (1021) are arranged in the front side and the rear side of one end of the outer wall of the fixing frame (102) in an embedded mode, sliding blocks A (106) are fixedly mounted at one ends of the outer wall of the bottom of the damping telescopic rod A (103), the sliding blocks A (106) are arranged on the inner side of the sliding grooves A (1021) in a matched and sliding mode, clamping blocks A (1061) are fixedly mounted at the other ends of the outer wall of the fixing frame (102), movable clamping plates (107) are arranged at the front end and the rear end of one end of the outer wall of the fixing frame (102) in a rotating mode through rotating shafts, B (1071) is fixedly mounted at one end of the outer wall of the clamping blocks B (1071), and the clamping blocks B (1061) and are arranged in a clamped and connected with the sliding blocks A (106) through bolts.

3. A portable air compressor assembly according to claim 1 wherein: support frame B (108) bottom both ends equal fixed mounting has shock attenuation frame (4), shock attenuation frame (4) bottom inboard front and back both ends all imbeds and are provided with shock attenuation groove (401), the equal fixed mounting in both ends has shock attenuation pole (1022) around mount (102) top, shock attenuation pole (1022) outside elastic connection has damping spring A (1023), and shock attenuation pole (1022) top outside agrees with to slide and set up in shock attenuation groove (401) inboard bottom, shock attenuation groove (401) inner wall top fixed mounting has damping telescopic link B (402), damping telescopic link B (402) bottom outer wall and shock attenuation pole (1022) top outer wall opposite face equal fixed mounting has rubber shock attenuation board (404), damping telescopic link B (402) outside elastic connection has damping spring B (403).

4. A portable air compressor apparatus according to claim 1, wherein: the convenient carrying mechanism of the adjustable handle is composed of a groove (1081), a sliding groove B (2), a sliding block B (201), a limiting groove (2011), a handle (202) and a limiting block (2021).

5. A portable air compressor assembly according to claim 1 wherein: embedding is provided with recess (1081) in the middle of support frame B (108) top, the equal fixed mounting in both ends has spout B (2) about in the middle of recess (1081) outer wall top, spout B (2) inboard all slides through slider B (201) and is provided with handle (202), handle (202) outer wall bottom one end fixed mounting has stopper (2021), the embedding of slider B (201) top is provided with spacing groove (2011), and stopper (2021) agrees with to slide and set up at spacing groove (2011) inboard, and passes through bolted connection between handle (202) and slider B (201).

6. A portable air compressor assembly according to claim 4 wherein: the protection and damage prevention mechanism is composed of a clamping block C (203), a baffle (3) and a clamping block D (301);

the utility model discloses a support frame, including spout B (2), support frame B (108) top outer wall both ends, the equal fixed mounting in both ends has fixture block C (203) around in the middle of spout B (2) top, support frame B (108) top outer wall both ends all rotate through the pivot and are provided with baffle (3), baffle (3) surface material is PVC, the equal fixed mounting in both sides has fixture block D (301) around baffle (3) bottom outer wall one end, and is to agree with the joint setting between fixture block D (301) and fixture block C (203), pass through bolted connection between baffle (3) and spout B (2).

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