CN215208098U - Universal movable small-sized lifting gantry hanger - Google Patents

Abstract

The utility model discloses a small-size lift longmen gallows of general type movable, including stand, crossbeam, load roof beam, chain block and jack-up lifting hook, stand and crossbeam are arranged and are cuboid frame construction, and the crossbeam is rectangular frame and connects in the top of stand, and the level erects the load roof beam between two pairs of placed crossbeams, chain block installs on the load roof beam to can follow load roof beam level (l) ing chain block's mounted position, jack-up lifting hook sets up at the chain block chain end. The utility model discloses small in size, compact structure, it is convenient to remove, and the suitability is strong to can adjust the position of lifting by crane in narrow and small space, improve test efficiency.

Description

Universal movable small-sized lifting gantry hanger

Technical Field

The utility model relates to a jacking equipment field especially relates to a small-size lift gantry crane of general type movable.

Background

Among the indoor test testing process of transportation industry, because the test site is in indoorly, the space size has the limitation, when hoist and mount, removal, dismantlement check out test set in the test room, mechanical equipment such as ordinary crane, fork truck can't develop the operation, and the great majority of current portal crane can only remove on the track on ground, can't remove at will along arbitrary direction on ground, has restricted the application scope of hoist. In addition, current gantry crane is bulky, and the structure is complicated, and the operation is inconvenient, still need lay the track on ground before using usually, leads to work load big, extravagant manpower and materials, has reduced experimental detection efficiency.

How utility model an application scope is wide, compact structure, and the volume is less, and the transport equipment is convenient, but the small-size lift gantry hanger of general type movable in order to adapt to region narrow and small work place can freely remove, the liftable this utility model solves the core problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a small-size lift gantry hanger of general type movable makes it nimble small and exquisite, convenient to use to overcome current hoisting equipment's not enough.

For solving the technical problem, the utility model provides a small-size lift longmen gallows of general type movable, including stand, crossbeam, load beam, chain block and lifting hook, stand and crossbeam are arranged and are cuboid frame construction, and the crossbeam is rectangular frame and connects in the top of stand, and the load beam is erect to the level between two pairs of placed crossbeams, chain block installs on the load beam to can follow load beam level adjustment chain block's mounted position, lifting hook sets up at the chain block chain end.

As an improvement of the utility model, the horizontal several locating pin hole of opening of length direction is followed on the load roof beam, chain block passes through the fixed pin and installs locating pin hole department.

Furthermore, the positioning pin holes are arranged on the bearing beam at equal intervals.

Further, the bottom of stand is installed the chassis, the bottom of chassis is provided with the universal wheel.

Furthermore, a plurality of inclined reinforcing beams are arranged between the upright post and the cross beam.

Furthermore, the chain block has a self-locking function.

After adopting such design, the utility model discloses following advantage has at least:

1. the whole occupied space is small, the movable device can flexibly move along any direction, the mobility is strong, and the movable device is suitable for indoor test detection occasions with narrow space; when the whole movement of the gantry hanger frame is limited by space, the lifting position can be changed by adjusting the position of the chain block on the bearing frame.

2. The device has wide application range, can be used for different test detection occasions such as anchorage devices, supports, telescopic devices and the like, and is suitable for hoisting and moving various devices and products; not only can be used for lifting, but also can be used as a platform frame.

3. Simple structure, compactness, convenient operation, the material resources of using manpower sparingly can improve test efficiency.

Drawings

The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

Fig. 1 is a front view of a general movable small-sized lifting gantry hanger provided by the utility model.

Fig. 2 is a side view of the utility model provides a small-size lift gantry crane of general type movable.

Description of reference numerals: 1-a chassis; 2-upright post; 3-a cross beam; 4-a stiffening beam; 5-a bearing frame; 6-positioning pin holes; 7-a fixed pin; 8-chain block; 9-a lifting hook; 10-universal wheel.

Detailed Description

Referring to fig. 1 and 2, the utility model provides a small-size lift longmen gallows of general type movable, including chassis 1, stand 2, crossbeam 3, stiffening beam 4, load-bearing frame 5, location pinhole 6, fixed pin 7, chain block 8, jack-up lifting hook 9, universal wheel 10.

Stand 2 and crossbeam 3 are cuboid frame construction, and it is stupefied that stand 2 vertical settings are arranged into the upright of cuboid, crossbeam 3 is the rectangular frame construction, connects on the top of stand 2. The underframe 1 is connected at the bottom end of the upright post 2. The horizontal bracket is equipped with bearing beam 5 between the crossbeam 3 of two oppositions, bearing beam five is improved level and is provided with the locating pin hole 6 that the several was equidistantly arranged, chain block 8's top is passed through fixed pin 7 and is installed on bearing beam 5 to through installing in different locating pin hole 6, realize the regulation of chain block 8 horizontal position. The tail end of the chain block 8 is connected with a lifting hook 9.

Preferably, a plurality of universal wheels 10 are arranged at the bottom end of the underframe 1 so as to facilitate the integral movement of the gantry crane.

Preferably, a plurality of inclined reinforcing beams 4 are arranged between the upright 2 and the cross beam 3 to reinforce the structural strength of the whole device.

Preferably, the chain block has a self-locking function.

When the utility model is used, the hand chain block 8 is pulled to adjust the hoisting height according to the hoisting height required by the heavy object, and the fixing pin 7 is matched with different positioning pin holes 6 to determine the proper hoisting position; then, connecting the heavy object to a lifting hook 9, and then pulling a hand-pull hoist 8 to realize lifting; the chain block 8 has a self-locking function, the universal wheels 10 at the bottom of the gantry hanger frame can ensure that the heavy objects can be moved in any direction on the ground after the lifting, and the heavy objects are moved to a specified position and then fall down by reversely pulling the chain block 8; finally, the weight is separated from the lifting hook 9 and is placed. The operation is repeated, and hoisting and moving of various types of equipment and heavy objects can be realized in different test occasions.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.

Claims (6)

1. The utility model provides a small-size lift longmen gallows of general type movable, its characterized in that, includes stand, crossbeam, load beam, chain block and hoisting hook, stand and crossbeam are arranged and are cuboid frame construction, and the crossbeam is rectangular frame and connects in the top of stand, and the load beam is erect to the level between two pairs of placed crossbeams, chain block installs on load beam to can follow load beam level (l) ing chain block's mounted position, hoisting hook sets up at the chain block chain end.

2. The universal movable small-sized lifting gantry crane according to claim 1, wherein the bearing beam is horizontally provided with a plurality of positioning pin holes along the length direction, and the chain block is mounted at the positioning pin holes through fixing pins.

3. The universal mobile miniature elevator gantry crane assembly of claim 2, wherein said registration pin holes are equally spaced on said load-bearing beam.

4. The universal movable small-sized lifting gantry crane is characterized in that a bottom frame is installed at the bottom end of the upright post, and universal wheels are arranged at the bottom of the bottom frame.

5. The universal mobile miniature lifting gantry crane of claim 1, wherein a plurality of inclined reinforcing beams are disposed between said columns and said cross beams

6. The universal movable small-sized lifting gantry crane according to claim 1, wherein the chain block has a self-locking function.

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