CN213537074U

CN213537074U - Hoisting device lifting structure for pickup truck

Info

Publication number: CN213537074U
Application number: CN202022494780.3U
Authority: CN
Inventors: 欧军; 刘豪杰; 龙花; 朱眉; 高朝; 胡海鹰; 陈朵梅
Original assignee: Hunan Longhai Communication Network Co ltd
Current assignee: Hunan Longhai Communication Network Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-06-25
Anticipated expiration: 2030-11-02

Abstract

The utility model relates to a hoist and mount technical field especially relates to a hoisting device promotes structure for pick up car. The to-be-solved technical problem of the utility model is that the position that occupies is great, can only carry out the hoist and mount work of vertical direction, hoist and mount height can not carry out the problem of adjusting. In order to solve the problem in the above-mentioned technique, the utility model provides a hoisting accessory promotes structure for pick-up car, the utility model discloses by supporting fixed establishment, telescopic machanism and horizontal migration mechanism are constituteed, open electric putter's control switch, highly adjust the hoist and mount of device, the oil pump is hydraulic telescoping rod into with hydraulic oil logical pump in the hydraulic oil case, the horizontal position of the goods that first straight line module was adjusted and is hoisted, can realize the adjustable volume in pick-up car, area occupied reduces, can highly freely adjust and at hoist and mount during operation the hoist and mount of device, can adjust the horizontal position of goods, the effect of not needing transport once more.

Description

Hoisting device lifting structure for pickup truck

Technical Field

The utility model relates to a hoist and mount technical field specifically is a hoisting device promotes structure for pick up car.

Background

Hoisting refers to the general term of installation and positioning of equipment by a crane or a hoisting mechanism, and is a special word for positioning of equipment, generally, hoisting needs to be performed by matching a lifting appliance (or called a sling), and the lifting appliance is manufactured by a professional manufacturer, but the existing hoisting device has many problems or defects in a hoisting structure:

the lifting structure of the existing lifting device occupies a large position in a pickup truck, and the existing lifting device can only carry out lifting work in the vertical direction and needs manual work to move goods in the horizontal direction; when the existing device is used for hoisting vehicles with different heights, the height of the device cannot be adjusted, and the problem of small application range exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pick up is hoist device lift structure for car supports fixed establishment, telescopic machanism and horizontal migration mechanism through the setting to solve the position that the occupation of proposition among the above-mentioned background art great, can only carry out the hoist and mount work of vertical direction, the device height can not adjust the little problem of applicable face that leads to.

In order to achieve the above object, the utility model provides a following technical scheme: a hoisting device lifting structure for a pickup truck comprises a supporting and fixing mechanism, a telescopic mechanism and a horizontal moving mechanism.

The supporting and fixing mechanism comprises an installation bottom plate, an auxiliary arm, a base, a fixing column, a supporting rod and a main arm, wherein a protective cover is fixedly installed on the installation bottom plate, the main arm is fixedly connected to the two ends of the auxiliary arm, the base is fixedly connected to the top end face of the auxiliary arm, the fixing column is fixedly connected to the top end face of the auxiliary arm, the left end and the right end of the supporting rod are fixedly connected to the top end faces of the fixing column and the auxiliary arm respectively, a first connecting sleeve is fixedly connected to the bottom end of the main arm, a groove is formed in the bottom of the main arm, sliding grooves are formed in the top end and the bottom end of the auxiliary arm.

The telescopic mechanism comprises an electric push rod, a second linear module, a booster pump, a hydraulic oil tank and a hydraulic telescopic rod, the electric push rod is fixedly arranged on the top end surface of the mounting bottom plate, the electric push rod penetrates through the top plate of the protective cover, the electric push rod is movably sleeved with a first connecting sleeve, the top end of the electric push rod is fixedly connected with the top end of the groove, the oil pump and the booster pump are both fixedly connected on the base, the base is fixedly provided with a dust cover, the output end of the booster pump is movably sleeved on the oil pump, the input end of the oil pump is movably sleeved with the oil pumping pipe, the left end of the oil pumping pipe is movably sleeved on a second connecting sleeve which is arranged on the right side plate of the hydraulic oil tank in a penetrating way, defeated oil pipe has been cup jointed in the output activity of oil pump, defeated oil pipe's left end activity is cup jointed on hydraulic telescoping rod, hydraulic telescoping rod left end fixed connection is served at the slip of first sharp module.

The horizontal moving mechanism comprises a first linear module, a motor, a working box, a rotating shaft, a lifting rope, a second linear module and a hoist, the first linear module is embedded in the auxiliary arm, one end of the hydraulic telescopic rod far away from the fixed column is fixedly connected with a second linear module, the left end and the right end of the second linear module are fixedly connected with supporting columns, the bottom ends of the two supporting columns are fixedly connected with supporting clamping seats, the working box is fixedly connected with the sliding end of the second linear module, the top end and the bottom end of the second linear module are both provided with sliding grooves, the right end of the rotating shaft is movably sleeved at the output end of the motor, the left end of the rotating shaft is rotatably connected on the inner wall of the working box, the winding has the lifting rope in the pivot, lifting rope sliding connection has the calabash, the bottom fixedly connected with lifting hook of calabash, the motor runs through to be installed on the right side board of work box.

Preferably, the number of the electric push rods is two, and the two electric push rods are parallel to the same straight line and symmetrically distributed on two sides of the auxiliary arm.

Preferably, the supporting clamping seat is an aluminum alloy clamping seat, the supporting clamping seat is attached with an anti-slip strip, the supporting clamping seat is provided with a clamping groove, and the clamping groove is connected with a ball in a clamping mode.

Preferably, the hydraulic oil tank is an explosion-proof hydraulic oil tank, and the hydraulic oil tank is cylindrically mounted on the auxiliary arm.

Preferably, the auxiliary arm is a square auxiliary arm, and the auxiliary arm is an alloy steel arm.

Preferably, the first connecting sleeves are rubber connecting sleeves, the number of the first connecting sleeves is two, and the two first connecting sleeves are symmetrically arranged on the bottom end surfaces of the two main arms.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by arranging the telescopic mechanism, when the device is not used, the occupied area of the device in a pickup truck can be reduced by adjusting the electric push rod and the hydraulic telescopic rod, and the height of the device can be freely adjusted when the device works on vehicles with different heights, so that the effect of the applicable surface of the device is improved, and the problems that the existing device occupies a large position and is not adjustable in height and small in applicable surface are solved;

(2) through setting up horizontal migration mechanism, just can carry out preceding, back, left and right, the horizontal position's of four directions regulation to the goods in the air for the goods is automatic to be put into the parking position that corresponds and the effect of having saved the manpower, has solved current device and can only carry out the hoist and mount work of vertical direction and need the artifical problem of carrying the goods to the parking position that corresponds.

Drawings

FIG. 1 is a schematic sectional view of the front view of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic diagram of the right-side view structure of the present invention;

fig. 4 is a schematic view of a top-view cross-sectional structure of the connection between the hydraulic telescopic rod and the second linear module according to the present invention;

fig. 5 is a schematic view of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. a first linear module; 2. a work box; 3. a rotating shaft; 4. a lifting rope; 5. a gourd; 6. a hook; 7. mounting a bottom plate; 8. a protective cover; 9. an electric push rod; 10. a first connecting sleeve; 11. an oil pumping pipe; 12. a groove; 13. a main arm; 14. an auxiliary arm; 15. a base; 16. a booster pump; 17. a dust cover; 18. an oil pump; 19. an oil delivery pipe; 20. a hydraulic oil tank; 21. a second connecting sleeve; 22. an illuminating lamp; 23. fixing a column; 24. a support bar; 25. a hydraulic telescopic rod; 26. a second linear module; 27. an electric motor; 28. supporting the card holder; 2801. a card slot; 2802. a ball bearing; 29. and (4) a support column.

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. 1-5, the present invention provides an embodiment: a hoisting device lifting structure for a pickup truck comprises a supporting and fixing mechanism, a telescopic mechanism and a horizontal moving mechanism.

The supporting and fixing mechanism comprises an installation bottom plate 7, an auxiliary arm 14, a base 15, a fixing column 23, a supporting rod 24 and a main arm 13, a protective cover 8 is fixedly installed on the installation bottom plate 7, the main arm 13 is fixedly connected to two ends of the auxiliary arm 14, the base 15 is fixedly connected to the top end face of the auxiliary arm 14, the fixing column 23 is fixedly connected to the top end face of the auxiliary arm 14, the left end and the right end of the supporting rod 24 are fixedly connected to the top end faces of the fixing column 23 and the auxiliary arm 14 respectively, a first connecting sleeve 10 is fixedly connected to the bottom end of the main arm 13, a groove 12 is formed in the bottom of the main arm 13, sliding grooves are formed in the top end and the bottom end of the auxiliary arm 14, and an illuminating lamp.

The telescopic mechanism comprises an electric push rod 9, a second linear module 26, a booster pump 16, a hydraulic oil tank 20 and a hydraulic telescopic rod 25, wherein the electric push rod 9 is fixedly installed on the top end face of the installation bottom plate 7, the electric push rod 9 penetrates through a top plate of the protection cover 8, a first connecting sleeve 10 is movably sleeved on the electric push rod 9, the top end of the electric push rod 9 is fixedly connected to the top end of the groove 12, an oil pump 18 and the booster pump 16 are fixedly connected to the base 15, a dust cover 17 is fixedly installed on the base 15, an output end of the booster pump 16 is movably sleeved on the oil pump 18, an oil pumping pipe 11 is movably sleeved at the input end of the oil pump 18, a left end of the oil pumping pipe 11 is movably sleeved on the second connecting sleeve 21, the second connecting sleeve 21 penetrates through a right side plate of the hydraulic oil tank 20, and an oil conveying pipe 19 is movably sleeved, the left end activity of defeated oil pipe 19 is cup jointed on hydraulic telescoping rod 25, hydraulic telescoping rod 25 left end fixed connection is served at the slip of first sharp module 1.

The horizontal moving mechanism comprises a first linear module 1, a motor 27, a working box 2, a rotating shaft 3, a lifting rope 4, a second linear module 26 and a hoist 5, wherein the first linear module 1 is embedded inside the auxiliary arm 14, one end of the hydraulic telescopic rod 25, which is far away from the fixed column 23, is fixedly connected with the second linear module 26, the left end and the right end of the second linear module 26 are fixedly connected with supporting columns 29, the bottom ends of the two supporting columns 29 are fixedly connected with supporting clamping seats 28, the working box 2 is fixedly connected with the sliding end of the second linear module 26, the top end and the bottom end of the second linear module 26 are respectively provided with a sliding groove, the right end of the rotating shaft 3 is movably sleeved on the output end of the motor 27, the left end of the rotating shaft 3 is rotatably connected on the inner wall of the working box 2, the lifting rope 4 is wound on the rotating shaft 3, and the lifting rope 4, the bottom fixedly connected with lifting hook 6 of calabash 5, motor 27 runs through and installs on the right side board of work box 2.

Specifically, the number of the electric push rods 9 is two, and the two electric push rods 9 are parallel to the same straight line and symmetrically distributed on two sides of the auxiliary arm 14.

Specifically, the supporting clamping seat 28 is an aluminum alloy clamping seat, an anti-slip strip is attached to the supporting clamping seat 28, a clamping groove 2801 is formed in the supporting clamping seat 28, and the clamping groove 2801 is connected with a ball 2802 in a buckling mode.

Specifically, the hydraulic oil tank 20 is an explosion-proof hydraulic oil tank, and the hydraulic oil tank 20 is cylindrically mounted on the sub-arm 14.

Specifically, the auxiliary arm 14 is a square auxiliary arm, and the auxiliary arm 14 is an alloy steel arm.

Specifically, the first connecting sleeves 10 are rubber connecting sleeves, the number of the first connecting sleeves 10 is two, and the two first connecting sleeves 10 are symmetrically installed on the bottom end surfaces of the two main arms 13.

The working principle is as follows: when the electric appliance elements appearing in the application are used, a power supply and a control switch are externally connected, firstly, the device is placed on a pickup truck, then a main arm 13 and an auxiliary arm 14 of the device are partially installed on the pickup truck through an installation bottom plate 7, a supporting clamping seat 28 enables a hoisting device to be conveniently installed on a fence of the pickup truck through a clamping groove 2801 and a ball 2802, then the power supply is connected to supply power to each electric appliance of the hoisting device, the control switch of a motor 27 is turned on, so that the output end of the motor 27 starts to rotate, a rotating shaft 3 is driven to rotate, a lifting rope 4 is wound on the rotating shaft 3, the lifting rope 4 is matched with a hoist 5 to successfully lift goods, then control switches of an oil pump 18 and a booster pump 16 are turned on, the booster pump 16 boosts the pressure of the booster pump 18, the oil pump 18 pumps hydraulic oil in a hydraulic oil tank 20 through an oil delivery pipe 19 and a hydraulic telescopic rod, then, control switches of the first linear module 1 and the second linear module 26 are turned on, the hydraulic telescopic rod 25 is telescopically adjusted between the first linear module 1 and the second linear module 26, the horizontal position of the lifted goods is achieved, the horizontal positions of the goods in the front, back, left and right directions and four directions can be adjusted in the air, the goods are automatically placed into the corresponding storage positions, the manpower is saved, and the problems that the conventional device can only carry out lifting work in the vertical direction and the goods need to be manually transported to the corresponding storage positions are solved;

open electric putter 9's control switch, highly adjust this device, when this device has reached the desired height, close electric putter 9's control switch, this device is when not using, adjust electric putter 9 and hydraulic telescoping rod 25 control switch, open oil pump 18 and booster pump 16's control switch once more, make oil pump 18 again through take out oil pipe 11 with hydraulic tank 20 in hydraulic oil through defeated oil pipe 19 pump go into hydraulic telescoping rod 25, reached the area occupied in the pick-up car can reduce and at the on-vehicle during operation to not co-altitude, can carry out the height of freely adjusting this device, the effect of the applicable face of this device has been improved, it is great to have solved the position that present device occupy, highly can not reconcile the little problem of applicable face, after the hoist and mount, close all switches, the power supply is cut off.

It is prior art to relate to circuits, electronic components and control modules, which are well within the skill of those in the art, and not to be reiterated, the present invention is not directed to improvements in software and methods.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a hoisting device promotes structure for pick up car which characterized in that: comprises a supporting and fixing mechanism, a telescopic mechanism and a horizontal moving mechanism;

the supporting and fixing mechanism comprises a mounting bottom plate (7), an auxiliary arm (14), a base (15), a fixing column (23), a supporting rod (24) and a main arm (13), a protective cover (8) is fixedly arranged on the mounting bottom plate (7), two ends of the auxiliary arm (14) are fixedly connected with a main arm (13), the top end surface of the auxiliary arm (14) is fixedly connected with a base (15), the fixed column (23) is fixedly connected to the top end surface of the auxiliary arm (14), the left end and the right end of the supporting rod (24) are respectively and fixedly connected to the fixed column (23) and the top end surface of the auxiliary arm (14), the bottom end of the main arm (13) is fixedly connected with a first connecting sleeve (10), the bottom of the main arm (13) is provided with a groove (12), the top end and the bottom end of the auxiliary arm (14) are provided with sliding grooves, and the fixed column (23) is fixedly provided with an illuminating lamp (22);

the telescopic mechanism comprises an electric push rod (9), a second straight line module (26), a booster pump (16), a hydraulic oil tank (20) and a hydraulic telescopic rod (25), wherein the electric push rod (9) is fixedly installed on the top end face of the installation bottom plate (7), the electric push rod (9) penetrates through a top plate of the protective cover (8), a first connecting sleeve (10) is movably sleeved on the electric push rod (9), the top end of the electric push rod (9) is fixedly connected to the top end of the groove (12), the oil pump (18) and the booster pump (16) are fixedly connected to the base (15), a dust cover (17) is fixedly installed on the base (15), the output end of the booster pump (16) is movably sleeved on the oil pump (18), the input end of the oil pump (18) is movably sleeved on the oil pumping pipe (11), the left end of the oil pumping pipe (11) is movably sleeved on the second connecting sleeve (21), the second connecting sleeve (21) is arranged on the right side plate of the hydraulic oil tank (20) in a penetrating mode, an oil conveying pipe (19) is movably sleeved at the output end of the oil pump (18), and the left end of the oil conveying pipe (19) is movably sleeved on a hydraulic telescopic rod (25);

the horizontal moving mechanism comprises a first linear module (1), a motor (27), a work box (2), a rotating shaft (3), a lifting rope (4), a second linear module (26) and a hoist (5), the left end of a hydraulic telescopic rod (25) is fixedly connected to the sliding end of the first linear module (1), the first linear module (1) is embedded and installed inside an auxiliary arm (14), one end of the hydraulic telescopic rod (25) far away from a fixed column (23) is fixedly connected with the second linear module (26), the left end and the right end of the second linear module (26) are fixedly connected with supporting columns (29), the bottom ends of the two supporting columns (29) are fixedly connected with supporting clamping seats (28), the work box (2) is fixedly connected to the sliding end of the second linear module (26), and sliding grooves are formed in the top end and the bottom end of the second linear module (26), the output at motor (27) is cup jointed in the right-hand member activity of pivot (3), the left end of pivot (3) is rotated and is connected on the inner wall of work box (2), the winding has lifting rope (4) on pivot (3), lifting rope (4) sliding connection has calabash (5), the bottom fixedly connected with lifting hook (6) of calabash (5), motor (27) run through and install on the right side board of work box (2).

2. The pickup truck hoist lifting structure according to claim 1, characterized in that: the number of the electric push rods (9) is two, and the two electric push rods (9) are parallel to the same straight line and are symmetrically distributed on two sides of the auxiliary arm (14).

3. The pickup truck hoist lifting structure according to claim 1, characterized in that: the supporting clamping seat (28) is an aluminum alloy clamping seat, the supporting clamping seat (28) is attached with an anti-slip strip, the supporting clamping seat (28) is provided with a clamping groove (2801), and the clamping groove (2801) is connected with a ball (2802) in a buckling mode.

4. The pickup truck hoist lifting structure according to claim 1, characterized in that: the hydraulic oil tank (20) is an explosion-proof hydraulic oil tank, and the hydraulic oil tank (20) is cylindrically arranged on the auxiliary arm (14).

5. The pickup truck hoist lifting structure according to claim 1, characterized in that: the auxiliary arm (14) is a square auxiliary arm, and the auxiliary arm (14) is an alloy steel arm.

6. The pickup truck hoist lifting structure according to claim 1, characterized in that: the first connecting sleeves (10) are rubber connecting sleeves, the number of the first connecting sleeves (10) is two, and the two first connecting sleeves (10) are symmetrically arranged on the bottom end surfaces of the two main arms (13).