CN212403323U - Novel automobile inspection is with lifting device - Google Patents

Abstract

The utility model discloses a novel lifting device for automobile detection, which comprises a hydraulic jack and a handle sleeve, wherein the middle part of the lower side of the hydraulic jack is in threaded connection with an oil valve, the auxiliary placing device of the utility model consists of a fixing hoop, a placing opening, an installation block and a fixing bolt, the installation opening is sleeved on the hydraulic jack through the fixing hoop for bolt fixing, an upper rod and a lower rod are held by bare hands and placed in the placing opening of the installation block, then the two fixing bolts are rotated and screwed for fixing, so that the upper rod and the lower rod can not be separated from the installation block, the rocker and the hydraulic jack are placed together, the next lifting work can be carried conveniently, the beneficial effects are that the installation frame is sleeved on the hydraulic jack through the fixing hoop for fixing through the auxiliary placing device, the rocker can be placed in the placing opening of the installation block for fixing by the fixing bolt after being split, so that the next work can be carried together to a work place, the rocking bar can not be forgotten to be carried, and the working efficiency is improved.

Description

Novel automobile inspection is with lifting device

Technical Field

The utility model belongs to the technical field of the automobile inspection is relevant, concretely relates to novel automobile inspection is with lifting device.

Background

Vehicle testing is the examination to determine the technical state or operational capability of a vehicle. When the automobile is used, parts of the automobile are gradually worn, corroded, deformed and aged along with the prolonging of the service time (or the increase of the driving mileage), the deterioration of lubricating oil and the like, so that the clearance of a matching pair is enlarged, loose movement, vibration, noise, air leakage, water leakage, oil leakage and the like are caused, and the technical performance of the automobile is reduced. The core of the automobile maintenance operation (or called automobile maintenance operation) is to maintain the technical condition of the automobile to be intact, and the automobile is lifted by the lifting device to be subjected to bottom detection.

The prior art has the following problems: the automobile is lifted through the lifting device to be subjected to bottom detection, oil in the pump body enters the jack through the up-and-down shaking of the pressure rod to enable the lifting device to lift the automobile, but the rocker is generally placed separately from the main body of the jack, and the rocker is forgotten to be carried easily when the automobile is used, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel automobile inspection is with lifting device to propose in solving above-mentioned background art and lift the car through lifting device and carry out the bottom and detect, wave about through the depression bar and get into the jack with the fluid in the pump body and make the riser rise and lift the car, nevertheless the rocker is general separately to be placed with the jack main part, forgets easily when using to carry the rocker, leads to the problem that work efficiency reduces.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel lifting device for automobile detection comprises a hydraulic jack and a handle sleeve, wherein the middle part of the lower side of the hydraulic jack is in threaded connection with an oil valve, the lower side of the right end of the hydraulic jack is welded with a pump body, the upper end of the pump body is sleeved with a pump core, a handle sleeve is welded at the upper end of the pump core, a lifting device is sleeved at the upper end of the hydraulic jack, the upper end of the lifting device is in threaded connection with an adjusting screw rod, the upper end of the adjusting screw rod is welded with a top cap, an auxiliary placing device is sleeved and fixed on the upper side of the hydraulic jack and comprises a fixed hoop, a placing opening, an installation block and a fixed bolt, the left end of the fixed hoop is welded with an installation block, the upper side and the lower side of the installation block are penetrated with a placing opening, the upper end and the lower end of the mounting block are in threaded connection with fixing bolts, and the left sides of the upper end and the lower end of the auxiliary placing device are sleeved with rockers.

Preferably, the rocker comprises an upper rod, a spring buckle and a lower rod, the spring buckle is clamped on the upper side of the lower rod, and the upper rod is sleeved on the upper end of the lower rod.

Preferably, the surface of the upper end of the top cap is provided with cross textures for increasing the friction force between the top cap and an automobile.

Preferably, the placing openings are provided with two, and the two placing openings are used for embedding the upper rod and the lower rod in the mounting block and are fixed through two fixing bolts.

Preferably, when the upper rod is sleeved on the spring buckle, the spring buckle is pressed into the embedding groove of the lower rod to be clamped and fixed.

Preferably, the handle sleeve is pressed back and forth through the rocker to enable the pump core to stretch into the pump body, so that oil is conveyed into the hydraulic jack to lift the lifting device.

Preferably, the oil valve is screwed up through the rocker before working, and the oil valve is unscrewed through the rocker after automobile detection is finished, so that the lifting device starts to retract into the hydraulic jack, and oil flows into the pump body again.

Compared with the prior art, the utility model provides a novel automobile inspection is with lifting device possesses following beneficial effect:

1. the utility model discloses supplementary placer by fixed hoop, place the mouth, install piece and fixing bolt and constitute, install and open and cup joint on hydraulic jack bolt fastening through fixed hoop, bare-handed gripping upper boom and lower beam place it with the installation piece place the mouth in, rotate the fixing bolt of two again and screw up fixedly, make upper boom and lower beam can not break away from the installation piece, the rocker is placed together with hydraulic jack, conveniently carries together next time and lifts work.

2. The utility model discloses supplementary placer beneficial effect gets into the jack through depression bar oscilaltion with the fluid in the pump body and makes the lifting jack rise and lift the car, but the rocker is general separately to be placed with the jack main part, forget easily when using and carry the rocker, lead to work efficiency to reduce, through supplementary placer, it is fixed on hydraulic jack to make the installing frame cup joint through fixed hoop, thereby can place behind the rocker split with fixing bolt fixed in the mouth of placing of installation piece, make next during operation can carry the work place together, can not appear forgetting and carry the rocker, through work efficiency.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a novel lifting device for automobile inspection according to the present invention;

fig. 2 is a schematic structural view of a novel auxiliary placing device of a lifting device for automobile inspection, which is provided by the present invention;

fig. 3 is a schematic structural view of a rocker of the novel lifting device for automobile inspection provided by the present invention;

in the figure: 1. a top cap; 2. a hoist; 3. a hydraulic jack; 4. a handle sleeve; 5. a pump core; 6. a pump body; 7. an oil valve; 8. a rocker; 9. an auxiliary placement device; 10. adjusting the screw rod; 81. a rod is arranged; 82. a spring buckle; 83. a lower rod; 91. a fixing hoop; 92. a placement port; 93. mounting blocks; 94. and (5) fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a novel lifting device for automobile inspection, which comprises:

a novel lifting device for automobile detection comprises a hydraulic jack 3 and a handle sleeve 4, wherein the middle part of the lower side of the hydraulic jack 3 is in threaded connection with an oil valve 7, the oil valve 7 is screwed up through a rocker 8 before working, the oil valve 7 is unscrewed through the rocker 8 after automobile detection is finished so that a lifting device 2 starts to retract into the hydraulic jack 3, oil flows into a pump body 6 again, after the oil valve is unscrewed, the lifting device 2 slowly retracts into the hydraulic jack 3, the pump body 6 is welded on the lower side of the right end of the hydraulic jack 3, a pump core 5 is sleeved at the upper end of the pump body 6, the handle sleeve 4 is welded at the upper end of the pump core 5, the pump core 5 extends into the pump body 6 by pressing the rocker 8 back and forth of the handle sleeve 4 so that the oil is conveyed into the hydraulic jack 3 to lift the lifting device 2, the lifting device 2 drives a top cap 1 on an adjusting bolt to lift an automobile, make the staff convenient detect the car bottom plate, the riser 2 has been cup jointed to hydraulic jack 3's upper end, and the upper end threaded connection of riser 2 has adjusting screw 10, and adjusting screw 10's upper end welding has hood 1, and 1 upper end surface of hood is provided with the cross texture for increase the frictional force of hood 1 and car, wherein remove hydraulic jack 3 to the lower extreme of car, rotate upwards through adjusting screw 10, make hood 1 and car lower extreme contact.

The utility model provides a novel lifting device for automobile inspection, the upside that includes hydraulic jack 3 cup joints and is fixed with supplementary placer 9, supplementary placer 9 includes fixed hoop 91, place mouthful 92, installation piece 93 and fixing bolt 94, the left end welding of fixed hoop 91 has installation piece 93, the upper and lower side of installation piece 93 runs through and has placed mouthful 92, it is provided with two altogether to place mouthful 92, and two are placed mouthful 92 and are used for inlaying upper boom 81 and lower beam 83 in installation piece 93, and through two fixing bolt 94 bolt fastening, wherein bare-handed gripping upper boom 81 and lower beam 83 places it with in placing mouthful 92 of installation piece 93, it is fixed to rotate the screwing up again with two fixing bolt 94, make upper boom 81 and lower beam 83 can not break away from installation piece 93, the upper and lower end threaded connection of installation piece 93 has fixing bolt 94.

The utility model provides a novel lifting device for automobile inspection, rocker 8 has been cup jointed including supplementary placer 9's upper and lower end left side, rocker 8 includes upper boom 81, spring buckle 82 and lower beam 83, the upside joint of lower beam 83 has spring buckle 82, upper boom 81 has been cup jointed to the upper end of lower beam 83, upper boom 81 cup joints when spring buckle 82 is gone up, it is fixed to make its joint in the groove of inlaying through pressing into lower beam 83 with spring buckle 82, wherein connect the installation through upper boom 81 and lower beam 83 and cup joint mutually with handle sleeve pipe 4 and carry out automobile lifting work, wherein peg graft through rocker 8 and handle sleeve pipe 4 and wave, make hydraulic jack 3 top carry out lifting work.

The utility model discloses a theory of operation and use flow: after the utility model is installed, the automobile is lifted by the lifting device for bottom detection, firstly, the hydraulic jack 3 is moved to the lower end of the automobile, the top cap 1 is contacted with the lower end of the automobile by rotating the adjusting screw rod 10 upwards, then the lower rod 83 on the rocker 8 is inserted on the oil valve 7 to be screwed, then the upper rod 81 and the lower rod 83 are sleeved and fixed by the clamping of the spring buckle 82, the rocker 8 is inserted into the handle sleeve 4 to grasp the rocker 8 to press the force up and down, the pump core 5 is extended into the pump body 6 by the back and forth pressing of the rocker 8 of the handle sleeve 4 to convey the oil into the hydraulic jack 3 to lift the lifting device 2, the lifting device 2 drives the top cap 1 on the adjusting bolt to lift the automobile, so that the working personnel can conveniently detect the automobile bottom plate, the working is finished, the oil valve 7 is unscrewed by the rocker 8 to lead the lifting device 2 to start to retract into the hydraulic jack 3, fluid flows into the pump body 6 again, place together by hydraulic jack 3 after dismantling through supplementary placer 9 at last making rocker 8, the installation is opened fixed hoop 91 and is cup jointed the bolt fastening on hydraulic jack 3, bare-handed grabbing goes up pole 81 and lower beam 83 places it with placing mouthful 92 of placing of installation piece 93, it is fixed to rotate the tightening with fixing bolt 94 of two again, make go up pole 81 and lower beam 83 can not break away from installation piece 93, rocker 8 places together with hydraulic jack 3, conveniently carry together next time and carry out the work of lifting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a novel automobile inspection is with lifting device, includes hydraulic jack (3) and handle sleeve pipe (4), its characterized in that: the hydraulic jack is characterized in that an oil valve (7) is in threaded connection with the middle of the lower side of the hydraulic jack (3), a pump body (6) is welded on the lower side of the right end of the hydraulic jack (3), a pump core (5) is sleeved on the upper end of the pump body (6), a handle sleeve (4) is welded on the upper end of the pump core (5), a lifting device (2) is sleeved on the upper end of the hydraulic jack (3), an adjusting screw (10) is in threaded connection with the upper end of the lifting device (2), a top cap (1) is welded on the upper end of the adjusting screw (10), an auxiliary placing device (9) is fixedly sleeved on the upper side of the hydraulic jack (3), the auxiliary placing device (9) comprises a fixing hoop (91), a placing opening (92), an installing block (93) and a fixing bolt (94), an installing block (93) is welded on the left end of the fixing hoop (91), and the placing opening (92) is penetrated through the, the upper end and the lower end of the mounting block (93) are in threaded connection with fixing bolts (94), and the left side of the upper end and the lower end of the auxiliary placing device (9) is sleeved with a rocker (8).

2. The novel lifting device for automobile detection as claimed in claim 1, wherein: rocker (8) include upper boom (81), spring buckle (82) and lower beam (83), the upside joint of lower beam (83) has spring buckle (82), upper end cup joints upper boom (81) of lower beam (83).

3. The novel lifting device for automobile detection as claimed in claim 1, wherein: the upper end surface of the top cap (1) is provided with cross textures for increasing the friction force between the top cap (1) and an automobile.

4. The novel lifting device for automobile detection as claimed in claim 1, wherein: the two placing openings (92) are arranged, and the two placing openings (92) are used for embedding the upper rod (81) and the lower rod (83) in the mounting block (93) and are fixed through two fixing bolts (94) in a bolt mode.

5. The novel lifting device for automobile detection as claimed in claim 2, wherein: when the upper rod (81) is sleeved on the spring buckle (82), the spring buckle (82) is pressed into an embedded groove of the lower rod (83) to be clamped and fixed.

6. The novel lifting device for automobile detection as claimed in claim 1, wherein: the handle sleeve (4) is pressed back and forth through the rocker (8) to enable the pump core (5) to extend into the pump body (6) and convey oil into the hydraulic jack (3) to lift the lifter (2).

7. The novel lifting device for automobile detection as claimed in claim 1, wherein: before the oil valve (7) works, the oil valve (7) is screwed down through the rocker (8), after the automobile detection is finished, the oil valve (7) is unscrewed through the rocker (8) to enable the lifting device (2) to begin to shrink into the hydraulic jack (3), and oil flows into the pump body (6) again.

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