CN203173709U

CN203173709U - Vehicle-mounted small crane

Info

Publication number: CN203173709U
Application number: CN 201320137428
Authority: CN
Inventors: 郜海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-25
Filing date: 2013-03-25
Publication date: 2013-09-04
Anticipated expiration: 2023-03-25

Abstract

The utility model provides a vehicle-mounted small crane which solves the problem that few hoisting articles are difficult to transport. The vehicle-mounted small crane comprises a base, a stand column, a supporting frame and a lifting device, wherein the stand column is welded at the upper end of the base; and the lifting device is fixed on the supporting frame. The vehicle-mounted small crane is characterized in that a connection rod is arranged at the top end of the stand column; the supporting frame is fixed on the connection rod through a bearing; the supporting frame is provided with a positioning jackscrew for enabling the supporting frame to rotate for 360 degrees; and the positioning jackscrew is a short bent-handle-shaped handle. The small crane is mounted in a vehicle and is convenient to use; the positioning jackscrew which is the short bent-handle-shaped handle is fixed on the supporting frame and a previous straight-arm long handle straight rod shape is changed, so that materials are saved and the manufacturing cost is reduced; the supporting frame is provided with three positioning holes for fixing the positioning jackscrew and a user can mount the positioning jackscrew according to the actual requirements; and the vehicle-mounted small crane has the advantages of convenience in operation, compact structure, small volume and small occupied space, and is one ideal selection of the few hoisting articles.

Description

A kind of vehicle-mounted little loop wheel machine

Technical field

The utility model relates to weight-lifting equipment, refers to a kind of vehicle-mounted little loop wheel machine especially.

Background technology

At present, lorry is mainly being born the transportation of goods, must carry out the loading and unloading of goods in transportation, and many less goods are generally got on or off the bus with a dead lift, and bigger goods then adopts elevator machinery or lifting gear.But if in narrow space, then can not bring into play its effect for these elevator machineries or lifting gear, a lot of limitation are arranged, especially as small-sized lorry, carrying capacity is little, and is big with a dead lift labour intensity, the cost height.

The utility model content

The utility model proposes a kind of vehicle-mounted little loop wheel machine, solved the problem of less lifting article carrying difficulty.

The technical solution of the utility model is achieved in that a kind of vehicle-mounted little loop wheel machine, comprise base, be welded in column, the bracing frame of described base upper end, be fixed on the bont on the support frame as described above, it is characterized in that: the top of described column is provided with pipe link; Support frame as described above by bearing fixing on described pipe link; Support frame as described above is provided with the location jackscrew that makes 360 ° of rotations of support frame as described above; Described location jackscrew is for bending the shape short handle.

As optimized technical scheme, described bont comprises the arm that is fixed on the support frame as described above, is socketed on the suspension rod in the described arm, the hank knotting dish that is fixed on described arm upper end, the motor that is connected with described hank knotting dish.

As optimized technical scheme, described hank knotting dish is near the support frame as described above side.

The utility model is compared the beneficial effect that produces with background technology:

This equipment is installed on the vehicle, easy to use, that fixes on the bracing frame is curved shape short handle location jackscrew, has changed straight-arm long handle straight-bar shape in the past, saved material, reduced cost of manufacture, and support is provided with 3 knock holees for the stationary positioned jackscrew, the user can install the location jackscrew according to actual needs, easy to operate, compact conformation, volume are little, and it is little to take up room, and is a desirable selection of less heavy articles.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.

Fig. 1 is the structural representation of a kind of vehicle-mounted little loop wheel machine of the utility model;

Fig. 2 is the partial assembly drawing of bracing frame bottom.

Among the figure: the 1-base; The 2-column; The 3-pipe link; The 4-clutch shaft bearing; 5-second bearing; The 6-bracing frame; The 7-knock hole; 8-locatees jackscrew; The 9-circular hole; 10-hank knotting dish; The 11-motor; The 12-drag rope; The 13-adjustment hole; The 14-arm; The 15-suspension rod.

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

As Fig. 1, shown in Figure 2, a kind of vehicle-mounted little loop wheel machine comprises base 1, be welded in the column 2 of base 1 upper end, bracing frame 6, be fixed on the bont on the bracing frame 6, base 1 is fixed on the vehicle, the top of column 2 is provided with pipe link 3, bracing frame 6 by bearing fixing on pipe link 3, this equipment has used clutch shaft bearing 4, second bearing 5 is fixed on bracing frame 6 on the pipe link 3, bracing frame 6 is provided with the location jackscrew 8 that makes 6360 ° of rotations of bracing frame, pipe link 3 is provided with groove, location jackscrew 8 inserts in the knock hole 7, and be stuck in the groove on the pipe link 3, location jackscrew 8 is for bending the shape short handle, it is not straight-arm long handle straight-bar shape in the past, materials have been saved, be provided with 3 knock holees 7 that are used for installing location jackscrew 8 near column 2 sides on the bracing frame 6, the user can install location jackscrew 8 in certain knock hole 7 as required, bont comprises the arm 14 that is fixed on the bracing frame 6, be socketed on the suspension rod 15 in the arm 14, be fixed on the hank knotting dish 10 of arm 14 upper ends, the motor 11 that is connected with hank knotting dish 10, hank knotting dish 10 is near bracing frame 6 sides, motor 11 is fixed on the arm 14 near bracing frame 6 sides, also be provided with on the bracing frame 6 for 3 circular holes 9 that arm is installed, these 3 circular holes 9 are different respectively with the height of base 1, and increase successively, arm 14 is fixed in the circular hole 9 by first latch, the user can be according to the height of the weight of slinging, selection is installed in certain circular hole 9, suspension rod 15 is fixed in the different adjustment hole 13 by second latch, to regulate the extension elongation of whole arm 14, the front end of suspension rod 15 fixedly has the lifting ring, the lifting ring is connecting first suspension hook, the front end of suspension rod also is provided with pulley, be mounted with drag rope 12 on the pulley, the rear end of drag rope 12 is connected with hank knotting dish 10, and the front end of drag rope 12 fixedly has second suspension hook.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. vehicle-mounted little loop wheel machine comprises base, is welded in column, the bracing frame of described base upper end, is fixed on the bont on the support frame as described above, it is characterized in that:

The top of described column is provided with pipe link;

Support frame as described above by bearing fixing on described pipe link;

Support frame as described above is provided with the location jackscrew that makes 360 ° of rotations of support frame as described above;

Described location jackscrew is for bending the shape short handle.

2. a kind of vehicle-mounted little loop wheel machine as claimed in claim 1 is characterized in that:

Described bont comprises the arm that is fixed on the support frame as described above, is socketed on the suspension rod in the described arm, the hank knotting dish that is fixed on described arm upper end, the motor that is connected with described hank knotting dish.

3. a kind of vehicle-mounted little loop wheel machine as claimed in claim 2 is characterized in that:

Described hank knotting dish is near the support frame as described above side.