CN210256101U

CN210256101U - Movable building block type aerial work platform

Info

Publication number: CN210256101U
Application number: CN201920942429.0U
Authority: CN
Inventors: 武晋源; 申劲光; 常晋利; 张华�; 王芳
Original assignee: Shanxi Jincheng Anthracite Mining Group Co Ltd
Current assignee: Shanxi Jincheng Anthracite Mining Group Co Ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-07
Anticipated expiration: 2029-06-21

Abstract

The utility model provides a portable cordwood system aerial working platform, belong to mechanical construction equipment technical field, can solve the unsafe and big problem of the construction degree of difficulty that current aerial work utilized the companion ladder to cause, including a plurality of curb plate A, curb plate B, the support frame that curb plate C and curb plate D constitute and the footboard that is located the support frame top, adjacent support frame passes through the connecting pin and connects, wherein, curb plate A and curb plate C are parallel to each other, curb plate B and curb plate D are parallel to each other, curb plate A, curb plate B, curb plate C and curb plate D loop through the connecting pin and connect perpendicularly, the both ends that are located the curb plate A of the support frame of bottom and curb plate C's bottom articulate respectively and are equipped with the swing arm and support, the free end that the swing arm supported is equipped with the bolt that plays supporting role, one side of curb plate C is equipped with. The utility model discloses stability is strong, the flexibility is strong.

Description

Movable building block type aerial work platform

Technical Field

The utility model belongs to the technical field of mechanical construction equipment, concretely relates to portable cordwood system aerial working platform.

Background

Along with the long-period operation of large-scale equipment, the requirement of large-scale equipment site maintenance on an aerial work platform is higher and higher.

Aiming at the current situations of frequent aloft work and extremely unsafe operation of the lifting ladder in a large equipment place, the current situations are influenced by conditions such as on-site environment maintenance space, accessible height and the like, the maintenance difficulty of the aloft work is objectively increased, and the application and popularization of various aloft work maintenance platforms are influenced.

Disclosure of Invention

The utility model discloses utilize the problem that the unsafe and construction degree of difficulty is big that the companion ladder caused to current high altitude construction, provide a portable cordwood system aerial working platform.

The utility model adopts the following technical scheme:

the utility model provides a portable cordwood system aerial working platform, including a plurality of curb plate A, curb plate B, the support frame that curb plate C and curb plate D constitute and the footboard that is located the support frame top, adjacent support frame passes through the connecting pin and connects, wherein, curb plate A and curb plate C are parallel to each other, curb plate B and curb plate D are parallel to each other, curb plate A, curb plate B, curb plate C and curb plate D loop through the connecting pin and connect perpendicularly, the both ends that are located curb plate A of the support frame of bottom and curb plate C's bottom articulate respectively and are equipped with the swing arm and support, the free end that the swing arm supported is equipped with the bolt that plays supporting role, one side of curb plate C is equipped with the ladder of ascending a height, curb plate.

Curb plate A and curb plate C are equipped with diagonal bracing I respectively, can play fixed effect.

And the side plate B and the side plate D are respectively provided with an inclined support II which can play a role in fixing.

The swing arm support comprises a vertical rod and connecting rods positioned at two ends of the vertical rod.

And a support rod is arranged between the connecting rods, so that the fixing effect can be achieved.

The utility model has the advantages as follows:

the utility model discloses the loading capacity is big, and the platform area is big, and stability is good, and the operation is nimble, and it is convenient to carry out, is fit for three people (still can carry certain weight instrument and material) and carries out the platform operation simultaneously.

The stability is strong: the top platform pedal is laid with a 2.5mm plank, and the swing arm support is reliably fixed by means of support bolts.

The flexibility is strong: the swing arm support can freely span the barrier and be opened at any angle according to actual needs.

The selectivity is strong: the platform combination building of 0.8-3.2 meters can be realized through the connecting pin.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of a side plate a or a side plate C of the present invention;

fig. 3 is a schematic structural view of a side plate B or a side plate D of the present invention;

fig. 4 is a schematic structural view of the swing arm support of the present invention;

wherein: 1-side panel A; 2-side panel B; 3-side plate C; 4-side panel D; 5-a connecting pin; 6-bolt; 7-universal wheels; 8-erecting a rod; 9-a connecting rod; 10-oblique support I; 11-oblique support II; 12-a support bar; 13-ascending ladder.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

The utility model provides a portable cordwood system aerial working platform, include a plurality of support frames of compriseing curb plate A1, curb plate B2, curb plate C3 and curb plate D4 and the footboard that is located the support frame top, adjacent support frame passes through connecting pin 5 and connects, wherein, curb plate A1 and curb plate C3 are parallel to each other, curb plate B2 and curb plate D4 are parallel to each other, curb plate A1, curb plate B2, curb plate C3 and curb plate D4 loop through the connecting pin and connect perpendicularly, the both ends that are located the bottom of curb plate A1 and curb plate C3 of the support frame of bottom articulate respectively and are equipped with the swing arm support, the free end that the swing arm supported is equipped with bolt 6 that plays supporting role, one side of curb plate C3 is equipped with ascending ladder 13, the bottom of curb plate A1 and curb plate C.

The side plate A1 and the side plate C3 are respectively provided with an inclined support I10, and can play a role in fixing.

Oblique supports II 11 are respectively arranged on the side plate B2 and the side plate D4, and the fixing effect can be achieved.

The swing arm support comprises a vertical rod 8 and connecting rods 9 positioned at two ends of the vertical rod 8.

And a support rod 12 is arranged between the connecting rods 9, so that the fixing effect can be achieved.

The utility model discloses an use step as follows:

during high altitude construction, will the utility model discloses push away to the maintenance place, push down 90 with the card of four universal wheels 7, fix the platform in the maintenance place. Meanwhile, the swing arm support is opened by a required angle, and the support bolt is rotated to finish the secondary fixing of the platform. Connecting pins are respectively inserted into four corners of the platform, the 2# platform is lifted to the position above the 1# platform, and the pedal is laid on the 2# platform to complete the 1.6-meter movable building block type aerial work platform. If the height is not enough, connecting pins are inserted into four corners of the 2# platform, the 3# platform is placed, and the pedal is laid at last, so that the 2.4-meter movable building block type aerial work platform is completed, the 4# platform can be built as required, and the maximum height can reach 3.2 meters.

Claims

1. A movable building block type aerial work platform is characterized in that: including a plurality of support frames of constituteing by curb plate A (1), curb plate B (2), curb plate C (3) and curb plate D (4) and the footboard that is located the support frame top, adjacent support frame passes through connecting pin (5) and connects, wherein, curb plate A (1) and curb plate C (3) are parallel to each other, curb plate B (2) and curb plate D (4) are parallel to each other, curb plate A (1), curb plate B (2), curb plate C (3) and curb plate D (4) loop through connecting pin vertical connection, the both ends that are located the bottom of curb plate A (1) and the bottom of curb plate C (3) of the support frame of bottom articulate respectively and are equipped with the swing arm and support, the free end that the swing arm supported is equipped with bolt (6) that play supporting role, one side of curb plate C (3) is equipped with ladder (13) of ascending a height, the bottom of curb plate A (1) and.

2. A movable modular aerial work platform as claimed in claim 1, wherein: and the side plate A (1) and the side plate C (3) are respectively provided with an oblique support I (10).

3. A movable modular aerial work platform as claimed in claim 1, wherein: and the side plate B (2) and the side plate D (4) are respectively provided with an oblique support II (11).

4. A movable modular aerial work platform as claimed in claim 1, wherein: the swing arm support comprises a vertical rod (8) and connecting rods (9) positioned at two ends of the vertical rod (8).

5. A movable modular aerial work platform as claimed in claim 4, wherein: a support rod (12) is arranged between the connecting rods (9).