CN211523988U - Host computer spare part installation work platform - Google Patents

Abstract

The utility model provides a host computer spare part installation work platform, which belongs to the technical field of wind generating sets, and comprises a platform, upright posts and stairs, wherein the platform is installed between the upright posts, the stairs comprise a long ladder and a short ladder, the long ladder is erected between the ground and the platform, and the short ladder is erected between the platform and the platform; a telescopic expansion plate is arranged on the rear side of the platform, namely the side close to the installation side of the host, and the edge of the expansion plate is cut into an arc-shaped edge matched with the circular top of the host; through setting up the platform more than two-layer, telescopic expansion plate in addition to the edge cutting of expansion plate become with the circular top matched with arc limit of host computer, can closely link to each other with the host computer top when making the expansion plate open, the operator can directly stand and carry out the installation work of host computer top and side part on the expansion plate, can also walk at will on the platform, thereby reduce the degree of difficulty of installing the host computer part, improve the installation effectiveness, guarantee operation safety.

Description

Host computer spare part installation work platform

Technical Field

The utility model relates to a wind generating set technical field specifically belongs to a host installation work platform.

Background

In the assembling process of the wind generating set, a plurality of parts need to be installed and cables need to be laid on the top of the main machine, however, the top of the main machine is high or is arc-shaped, the installation difficulty is high, and the working efficiency is low.

The existing host top mounting mode mainly fixes one end of a safety belt on a top platform, and then binds the other end of the safety belt on the body of a host mounting operator, so that the operator can operate at a high place to complete the mounting of components on the top and the side of the host. Although the installation of host computer can be realized to this kind of mode, the operator does not have the foothold in whole installation, and it is difficult to remove, still needs other personnel's cooperation sometimes, just can realize the removal of safety belt and people, leads to the installation degree of difficulty bigger, and the installation inefficiency receives the influence with the installation quality easily, and still need spend more manpowers, and factor of safety is not high, and the staff has the risk of dropping in host computer top and side installation process.

In order to solve the problems of difficult installation, low installation efficiency and great potential safety hazard of the top of the main machine, a working platform suitable for operation such as installation, maintenance and the like on the top of the main machine needs to be developed urgently.

SUMMERY OF THE UTILITY MODEL

To the defect that exists among the background art and not enough, the utility model provides a host computer spare part installation work platform can effectively reduce the degree of difficulty of carrying out the installation operation on the host computer top, improves installation effectiveness and operation factor of safety, reaches and improves host computer top spare part installation quality, reduce time cost and human cost to and show the effect that reduces the operation risk.

In order to achieve the above purpose, the utility model adopts the following technical scheme to realize:

a host machine part installation working platform comprises platforms, upright posts and stairs, wherein the platforms are installed between the upright posts, more than two layers of platforms are supported by the upright posts, the stairs comprise long ladders and short ladders, the long ladders are erected between the ground and the platforms, and the short ladders are erected between the platforms; the platform rear side is provided with the telescopic expansion plate near host installation one side promptly, the edge cutting of expansion plate becomes the arc limit with the circular top matched with of host computer.

Further measures taken are: the telescopic plate is hinged with the platform in a hinge mode, a hinge shaft is arranged on the platform, a heavy zipper is connected between the hinge shaft and the telescopic plate, and the maximum opening angle of the telescopic plate is limited to be flush with the platform through the heavy zipper; the telescopic plate is provided with a bolt close to the edge, and the telescopic plate is fixed with the hinge shaft through the bolt when being contracted.

Further measures taken are: the bottom surface of expansion plate is equipped with the horizontal bar.

Further measures taken are: the telescopic plate is provided with a handle.

Further measures taken are: the platform is 3 layers, the stand includes long stand and short stand, first layer and third layer platform are supported to long stand, first layer and second floor platform are supported to the short stand.

Further measures taken are: the telescopic plates are arranged at the edges of two sides close to the platform, in the open position of the periphery of the platform and on two sides of the long ladder.

Further measures taken are: and low beam guardrails are arranged below the guardrail corresponding to the periphery of the platform.

Further measures taken are: the bottom of the upright post is provided with a bottom plate, and the joint of the bottom plate and the upright post is provided with a reinforcing rib,

further measures taken are: and bolt through holes are formed at four corners of the bottom plate.

Through the technical scheme, compared with the prior art, the utility model, the beneficial effect who has is as follows:

1. the utility model discloses a set up the platform more than two-layer, be provided with the telescopic expansion plate in the platform rear side, and cut into the edge of expansion plate with the circular top matched with arc limit of host computer, make the expansion plate can closely link to each other with the host computer top when opening, the operator can directly stand and carry out the installation operation at host computer top and side part on platform or expansion plate, can also walk at will on the platform, also need not to rely on the safety belt to hang up and carry out the operation, thereby reduce the host computer installation degree of difficulty, the operation is safer and high-efficient, save time and human cost.

2. The utility model discloses an expansion plate is articulated through hinge formula to be equipped with heavy zip fastener, thereby guarantee the steadiness of expansion plate, still be equipped with the horizontal bar, guarantee expansion plate and platform are on same horizontal plane, and the handle on the expansion plate can be very convenient pack up the expansion plate, reach safer, firm and convenient to use's effect.

3. The platform of the utility model has more than two layers, preferably 3 layers, so that operators can operate at different heights, and the installation of parts at different positions and heights is convenient; still be provided with guardrail and low beam guardrail, protection operating personnel's operation safety.

4. The utility model discloses a set up the area of contact of bottom plate increase device and ground to set up the strengthening rib in the junction of stand and bottom plate, hoisting device's steadiness still sets up the bolt through-hole on the bottom plate, can fix the device on the bottom surface, further ensure the steadiness of device, the device structure is retrencied moreover, low in production cost, and it is convenient to use.

Drawings

FIG. 1 is a three-dimensional structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlargement at a in fig. 1.

In the figure: 1. a platform; 2. a column; 201. a long upright post; 202. a short upright post; 3. a staircase; 301. a long ladder; 302. a short ladder; 4. a retractable plate; 5. a hinge axis; 6. a heavy duty zipper; 7. a bolt; 8. horizontal strips; 9. a handle; 10. a guardrail; 11. a low beam guardrail; 12. a base plate; 13. reinforcing ribs; 14. and a bolt through hole.

Detailed Description

In order to clearly understand the technical solutions adopted by the present invention, the following description is made for the preferred embodiments of the present invention with reference to the accompanying drawings, and it should be understood that the embodiments described herein are only used for illustrating and explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 1-3, a working platform for installing host machine parts comprises a platform 1, upright posts 2 and stairs 3, wherein the platform 1 is installed between the upright posts 2, and more than two layers of platforms 1 are supported by the upright posts 2, the stairs 3 comprise a long ladder 301 and a short ladder 302, the long ladder 301 is arranged between the ground and the platform 1, and the short ladder 302 is arranged between the platform 1 and the platform 1; a telescopic expansion plate 4 is arranged on the rear side of the platform 1, namely the side close to the installation of the host, the edge of the expansion plate 4 is cut into an arc edge matched with the circular top of the host, the expansion plate 4 is hinged with the platform 1 in a hinge manner, a hinge shaft 5 is arranged on the platform 1, a heavy zipper 6 is connected between the hinge shaft 5 and the expansion plate 4, and the maximum opening angle of the expansion plate 4 is limited to be flush with the platform 1 through the heavy zipper 6; a bolt 7 is arranged on the expansion plate 4 close to the edge, the expansion plate 4 is fixed with the hinge shaft 5 through the bolt 7 when contracting, a horizontal bar 8 is arranged on the bottom surface of the expansion plate 4, a handle 9 is arranged on the expansion plate 4, the platform 1 is preferably 3 layers, the upright column 2 comprises a long upright column 201 and a short upright column 202, the long upright column 201 supports the first layer platform 1 and the third layer platform 1, and the short upright column 202 supports the first layer platform 1 and the second layer platform 1; guardrail 10 is installed near platform 1's both sides edge, platform 1 outlying spacious department and long ladder 301 both sides to expansion plate 4, and platform 1 is peripheral to correspond guardrail 10 below and be equipped with low beam guardrail 11, and 2 bottoms of stand are equipped with bottom plate 12 to be equipped with strengthening rib 13 in the junction of the two, bolt through-hole 14 has been seted up in the four corners of bottom plate.

When the top or the side part of the host is installed, the device of the utility model is moved to a corresponding position beside the host, if the ground position is not smooth enough or the installation height is higher, the bolt can be screwed into the ground through the bolt through hole 14 arranged on the bottom plate 12, the device is fastened on the ground, an operator can walk on the platform 1 through the stairs 3, then the bolt 7 is moved, the expansion plate 4 vertically fixed on the hinge shaft 5 is slowly put down until the heavy zipper 6 is stretched and tensioned, the expansion plate 4 is flush with the platform 1, the edge of the expansion plate 4 is attached to the appearance of the host and is tightly connected, and the horizontal bar 8 on the bottom surface of the expansion plate 4 ensures that the expansion plate 4 and the platform 1 are on the same horizontal plane; next, an installation operator can walk onto the expansion plate 4 to be close to the host machine, so that the installation and maintenance of the top and side parts of the host machine can be conveniently carried out, the difficulty of installation operation is reduced, and the installation efficiency is improved; the platform 1 has more than 2 layers, so that an operator can carry out installation operation at different heights and can walk on the platform 1 and the expansion plate 4 at will; when the host installation operation is completed or the host needs to be hoisted, the telescopic plate 4 can be pulled up to be in a vertical state through the handle 9 on the telescopic plate 4, and then the telescopic plate is fixed on the hinge shaft 5 through the bolt 7, so that the device is separated from the host, and the host hoisting or other operations can not be influenced or hindered.

The telescopic plates 4 are provided with guardrails 10 close to the edges of the two sides of the platform 1, the open part of the periphery of the platform 1 and the two sides of the long ladder 301, so that handrails can be provided for operators or the operators can rely on the guardrails, and the personal safety of the operators is protected; the low beam guardrail 11 can prevent parts or tools placed on the platform 1 from sliding off, and can also provide stress points for the feet of operators to further protect the operators; and reinforcing ribs 13 are arranged at the joints of the upright columns 2 and the bottom plate 12, so that the stability of the device is further improved.

The above description is only for the purpose of illustration and not limitation, and other modifications or equivalent replacements made by the technical solution of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solution of the present invention.

Claims (9)

1. The utility model provides a host computer spare part installation work platform which characterized in that: the stair climbing platform comprises a platform (1), upright posts (2) and stairs (3), wherein the platform (1) is arranged between the upright posts (2), and more than two layers of platforms (1) are supported by the upright posts (2), the stairs (3) comprise long ladders (301) and short ladders (302), the long ladders (301) are erected between the ground and the platforms (1), and the short ladders (302) are erected between the platforms (1) and the platforms (1); the rear side of the platform (1) is provided with a telescopic expansion plate (4) close to the host installation side, and the edge of the expansion plate (4) is cut into an arc-shaped edge matched with the circular top of the host.

2. A host component mounting work platform as claimed in claim 1, wherein: the telescopic plate (4) is hinged with the platform (1) in a hinge mode, a hinge shaft (5) is arranged on the platform (1), a heavy zipper (6) is connected between the hinge shaft (5) and the telescopic plate (4), and the maximum opening angle of the telescopic plate (4) is limited to be flush with the platform (1) through the heavy zipper (6); a bolt (7) is arranged on the telescopic plate (4) close to the edge, and the telescopic plate (4) is fixed with the hinge shaft (5) through the bolt (7) when being contracted.

3. A host component mounting work platform as claimed in claim 2, wherein: the bottom surface of the expansion plate (4) is provided with a horizontal bar (8).

4. A host component mounting work platform as claimed in claim 2, wherein: the telescopic plate (4) is provided with a handle (9).

5. A host component mounting work platform as claimed in claim 1, wherein: the platform (1) is 3 layers, stand (2) are including long stand (201) and short stand (202), first layer and third floor platform (1) are supported in long stand (201), first layer and second floor platform (1) are supported in short stand (202).

6. A host component mounting work platform as claimed in claim 1, wherein: guard rails (10) are installed at the edges of two sides of the expansion plate (4) close to the platform (1), the open position of the periphery of the platform (1) and two sides of the long ladder (301).

7. A host component mounting work platform according to claim 6, wherein: and a low beam guardrail (11) is arranged below the corresponding guardrail (10) at the periphery of the platform (1).

8. A host component mounting work platform according to any one of claims 1-7, wherein: the bottom of the upright post (2) is provided with a bottom plate (12), and a joint of the bottom plate and the upright post is provided with a reinforcing rib (13).

9. A host component mounting work platform according to claim 8, wherein: and bolt through holes (14) are formed at four corners of the bottom plate (12).

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