CN208561411U - A kind of boom hoisting for low-tension distribution box transport - Google Patents

Abstract

The utility model discloses a kind of boom hoistings for low-tension distribution box transport, including 4 groups, it is formed by (3) three first level angle bar (1), the second horizontal angle bar (2) and vertical angle bar orthogonal angle bar respectively, and several through-holes (5) is distributed on three angle bar；The first level angle bar (1) and second horizontal angle bar (2) angle are provided with hanging ring (4).The apparatus structure is simple, easy for installation, and four angles of low-voltage distribution box top are mounted on before lifting, can position lifting point, guarantees to keep balance in cabinet lifting.In addition, lifting stress point, can be distributed to box roof and each side plate, protection cabinet is indeformable, improves the safety of lifting process by the application of the device.

Description

A kind of boom hoisting for low-tension distribution box transport

Technical field

The utility model relates to hanging device technical fields, and in particular to a kind of to play lifting for low-tension distribution box transport It sets.

Background technique

Low-tension distribution box needs handling to be installed to suitable position before the use, requires, needs to meet lifting Boom hoisting is equipped on distribution box to be lifted.Currently used method is the top plate in low-tension distribution box close to four angles Hanging ring is installed in position, and then the hook on lifting equipment triggers hanging ring and completes lifting.But the top plate of low-tension distribution box is general only There is 2mm thick, impetus concentrates on the lifting method on top plate, is easy to cause distribution roof box even box deformation, endanger Also the safety of lifting is leveraged while equipment.

Utility model content

The technical problem to be solved by the present invention is to provide a kind of boom hoisting for low-tension distribution box transport, structures Simply, install convenient, versatility are good, protect cabinet indeformable in lifting, improve the safety of lifting process.

In order to solve the above technical problems, the utility model provides a kind of boom hoisting for low-tension distribution box transport, Including four groups of angle iron structures, respectively by three first level angle bar, the second horizontal angle bar and vertical angle bar orthogonal angle bar Composition, and several through-holes are distributed on three angle bar；Table on the first level angle bar and the second horizontal angle iron angle Face is provided with hanging ring.

As a kind of improvement of the utility model, the hanging ring is fixed by the method welded with angle iron structure, prevents from hanging Ring falls off deformation in lifting.

The shape of the hanging ring can be to be round, oval or rectangular, preferably as a further improvement of the utility model, It is round.The hanging ring plane is fixed with the first level angle bar in 45 degree of directions, therefore four groups of angle iron structures are identical, side Just it uses, the steel wire direction on lifting appliance can also be made consistent.

As the further improvement of the utility model, the through-hole is connect by bolt arrangement with low-tension distribution box, spiral shell Bolt is connected by several through-holes on angle iron structure with the through-hole on low-tension distribution box, using the number and position of bolt by required The low-tension distribution box weight and specific structure to be lifted by crane determines.

This is used for the boom hoisting of low-tension distribution box transport, and structure is simple, easy for installation, by four groups of angle iron structures before lifting Four angles of low-voltage distribution box top are mounted on, lifting point is positioned, guarantee that cabinet keeps balance in lifting.In addition, passing through the dress The stress point of lifting can be distributed to box roof and each side plate by the application set, and protection cabinet is indeformable, guarantees lifting process Safety.

Detailed description of the invention

Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:

Fig. 1 is structure chart of the utility model for one group of angle iron structure in the boom hoisting of low-tension distribution box transport.

Fig. 2 is side block diagram of the Fig. 1 along the face A-A.

Fig. 3 is lifting schematic diagram of the utility model for the boom hoisting of low-tension distribution box transport.

In figure: the vertical angle bar 4- hanging ring 5- through-hole 6- low pressure of the horizontal angle bar 3- of 1- first level angle bar 2- second is matched The total hawser 8- of electronic box 7- distributes fixed device 9- and lifts by crane hawser

Specific embodiment

Fig. 1 is structure chart of the utility model for one group of angle iron structure in the boom hoisting of low-tension distribution box transport, Fig. 2 It is Fig. 1 along the side block diagram in the face A-A.As shown in Fig. 1 Fig. 2, one group of this boom hoisting for low-tension distribution box transport Angle iron structure is made of first level angle bar 1, the second horizontal angle bar 2 and vertical this three orthogonal angle bar of angle bar 3, and three Several through-holes 5 are distributed on root angle bar；The first level angle bar 1 and second horizontal 2 angle of angle bar are provided with hanging ring 4.The hanging ring 4 is fixed by the method welded with angle iron structure, prevents hanging ring 4 from falling off in lifting deformation.The hanging ring 4 Shape can be round, ellipse or rectangular, circular.In addition, 4 plane of hanging ring and the 1 level side of first level angle bar It is fixed in 45 degree of angles, such 4 groups of angle iron structures are identical, are easy to use, can also make the steel wire direction on lifting appliance Unanimously, it lifts by crane more stable.

As shown in figure 3, four groups of angle iron structures are first mounted on low pressure and are matched in use, before lifting in actually lifting in device Four angles at 6 top of electronic box, position lifting point, then pass through bolt arrangement for the through-hole 5 and low-tension distribution box 6 on angle iron structure Upper corresponding through-hole connection is tied by the weight of the low-tension distribution box 6 of required lifting with specific using the number and position of bolt Structure determines.When the low-tension distribution box 6 of required lifting is heavier, need with more bolt arrangement static housing top plate and not ipsilateral Plate, to disperse to lift by crane stress point, protection cabinet is indeformable.Which through-hole is specifically used, to see and specifically the low pressure lifted by crane be needed to match The structure of electronic box 6, be on the basis of not destroying cabinet self structure, selection needs to drill on cabinet position and angle bar knot Through-hole 5 on structure is corresponding.

The lifting hawser 9 that total hawser 7 on lifting appliance separates four identical lengths by distributing fixed device 8, will rise Four suspension hooks on hanger rope rope 9 pass through four hanging rings 4 on the boom hoisting fixed, then slowly lifting, complete low pressure and match The transhipment and movement of electronic box 6.

In the above-described embodiment, which includes four groups of angle iron structures as shown in Figure 1, and structure is simple, peace Dress is convenient, and 4 angle iron structures are mounted on to four angles of low-voltage distribution box top before lifting, positions lifting point, while will lifting Stress point be distributed to box roof and each side plate, protection cabinet is indeformable, guarantees the safety of lifting process.

Basic principles, main features, and advantages of the present invention has been carried out in detail above in conjunction with attached drawing Thin description, it should be understood by those skilled in the art that.However, the present invention is not limited to the foregoing embodiments, is not departing from this The utility model also has various changes and improvements under the premise of utility model spirit and scope, these changes and improvements are both fallen within In the range of the requires of the utility model protection.

Claims (5)

1. a kind of boom hoisting for low-tension distribution box transport, which is characterized in that including four groups of angle iron structures, respectively by first Horizontal angle bar (1), the second horizontal angle bar (2) and (3) three, vertical angle bar orthogonal angle bar compositions, and divide on three angle bar It is furnished with several through-holes (5)；The first level angle bar (1) and second horizontal angle bar (2) the angle upper surface are provided with and hang Ring (4).

2. the boom hoisting described in accordance with the claim 1 for low-tension distribution box transport, which is characterized in that the hanging ring (4) It is fixed by the method for welding.

3. the boom hoisting for low-tension distribution box transport according to claim 2, which is characterized in that the hanging ring (4) Plane is fixed with the first level angle bar (1) in 45 degree of directions.

4. the boom hoisting described in accordance with the claim 3 for low-tension distribution box transport, which is characterized in that the hanging ring (4) Shape can be round, ellipse or rectangular.

5. the boom hoisting described in accordance with the claim 1 for low-tension distribution box transport, which is characterized in that the through-hole (5) It is connect by bolt arrangement with low-tension distribution box (6).