CN209164009U - Drop protection device in a kind of tower barrel of wind generating set - Google Patents

Abstract

The utility model discloses drop protection devices in a kind of tower barrel of wind generating set, including pedestal, the top of the pedestal is equipped with fixed frame that is annular in shape and having unfilled corner, cushion is fixedly installed in the fixed frame, several buffering particles are equipped in the cushion, the bottom end of the cushion is fixedly installed with elasticated net, and the bottom end of the elasticated net is vertically installed with several support legs, and the upside at left and right sides of several support legs is fixedly installed with sliding block.The elasticated net that the utility model passes through the rebasing end installation of the buffering particle and buffering filled in the inside of cushion; convenient for when unexpected falling from high altitude occurs for operating personnel; the impact force generated when the reduction human body fall of energy high degree; and the shock-proof spring being equipped in several support legs and several mounting bases being equipped with by the bottom end of elasticated net; support leg is slided on corresponding two sliding rails by two sliding blocks; buffering effect further is strengthened, protects the life security of operating personnel as much as possible.

Description

Drop protection device in a kind of tower barrel of wind generating set

Technical field

The utility model relates to technical field of safety protection in wind power generating set tower, specially a kind of wind power generating set Drop protection device in tower.

Background technique

Tower barrel of wind generating set is exactly the tower bar of wind-power electricity generation, is mainly played a supportive role in wind power generating set, together When absorb unit vibration, currently, operating personnel generally by being climbed by ladder, climb-aiding device, exempt to climb the modes such as device and enter blower Cabin, but situations such as these modes are there are risk, and operating personnel's body is tired out, safety measure is not in place, can all be made The possibility that industry personal height falls can cause greatly the personnel's person to fall if falling during operating personnel's climbing Injury, height it is higher, injure it is bigger, it is serious to threaten to life, so in order to preferably protect operating personnel Personal safety, herein propose drop protection device in a kind of tower barrel of wind generating set.

Utility model content

The purpose of this utility model is to provide drop protection devices in a kind of tower barrel of wind generating set, solve background The problem of proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: falling in a kind of tower barrel of wind generating set Protective device, including pedestal, the top of the pedestal are equipped with fixed frame that is annular in shape and having unfilled corner, fixed peace in the fixed frame Equipped with cushion, several buffering particles are equipped in the cushion, the bottom end of the cushion is fixedly installed with elasticated net, described The bottom end of elasticated net is vertically installed with several support legs, and the upside at left and right sides of several support legs is fixedly installed with cunning Block, the inner bottom of the pedestal is equipped with several mounting bases, is fixedly installed with shock-proof spring in several mounting bases, several Inner wall top at left and right sides of the mounting base is fixedly installed with sliding rail, and several sliding blocks, which are slided with corresponding sliding rail, to be connected It connects.

As a kind of preferred embodiment of the utility model, the top of the fixed frame is equipped with several threaded holes, several The threaded hole, which runs through, is connected with bolt, if the fixed frame is connect by bolt stem with pedestal.

As a kind of preferred embodiment of the utility model, the top of several sliding rails is fixedly installed with limit Block.

As a kind of preferred embodiment of the utility model, the top of the cushion is equipped with wearing layer, described wear-resisting The left and right sides on layer top is fixedly installed with handle.

As a kind of preferred embodiment of the utility model, the bottom edge of the pedestal is vertically installed with several fixeds Part.

Compared with prior art, the beneficial effects of the utility model are as follows:

1. drop protection device in a kind of tower barrel of wind generating set of the utility model, by being filled in the inside of cushion Buffering particle and buffer the elasticated net of rebasing end installation, can very big journey convenient for when unexpected falling from high altitude occurs for operating personnel The impact force generated when the reduction human body fall of degree, the bottom end for making operating personnel escape injury as much as possible, and passing through elasticated net The shock-proof spring being equipped in several support legs and several mounting bases being equipped with, support leg is by two sliding blocks in corresponding two cunnings It is slided on rail, further strengthens buffering effect, protect the life security of operating personnel as much as possible.

2. drop protection device in a kind of tower barrel of wind generating set of the utility model, if the top due to fixed frame is equipped with Dry threaded hole, several threaded holes, which run through, is connected with bolt, if fixed frame is connect by bolt stem with pedestal, convenient in the present apparatus Certain positions it is impaired when, allow staff conveniently to dismantle the present apparatus, replace internal element, it is not necessary to integral demounting.

3. drop protection device in a kind of tower barrel of wind generating set of the utility model is fixedly mounted by the top of sliding rail Limited block, limit the sliding scale of sliding block, advantageously reduce the reaction force being subject to after operating personnel falls, be also prevented from simultaneously Shock-proof spring stress is larger and deforms.

4. drop protection device in a kind of tower barrel of wind generating set of the utility model, since the top of cushion is equipped with resistance to Layer is ground, the wearability of cushion is effectively increased, avoids to play preferably the operating personnel to fall after cushion is damaged Protective effect, and the left and right sides on wearing layer top is fixedly installed with handle, convenient for utilizing handle after operating personnel's falling from high altitude The whole centre of body weight of hand adjustment stablizes body.

5. drop protection device in a kind of tower barrel of wind generating set of the utility model, vertical by the bottom edge of pedestal Several fixed parts of installation, are conducive to any position that the present apparatus is more easily fixedly mounted on inside tower by staff.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is the main view of drop protection device in a kind of tower barrel of wind generating set of the utility model；

Fig. 2 is the top view of drop protection device in a kind of tower barrel of wind generating set of the utility model；

Fig. 3 is the bottom end view of drop protection device in a kind of tower barrel of wind generating set of the utility model；

Fig. 4 is that the support leg of drop protection device in a kind of tower barrel of wind generating set of the utility model is connect with mounting base Schematic diagram.

In figure: 1 pedestal, 2 fixed parts, 3 mounting bases, 4 shock-proof springs, 5 support legs, 6 elasticated nets, 7 fixed frames, 8 is wear-resisting Layer, 9 cushions, 10 buffering particles, 11 handles, 12 bolts, 13 threaded holes, 14 sliding blocks, 15 sliding rails, 16 limited blocks.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: drop protection in a kind of tower barrel of wind generating set Device, including pedestal 1, the top of the pedestal 1 are equipped with fixed frame 7 that is annular in shape and having unfilled corner, fixed peace in the fixed frame 7 Equipped with cushion 9, several buffering particles 10 are equipped in the cushion 9, the bottom end of the cushion 9 is fixedly installed with elasticated net 6, the bottom end of the elasticated net 6 is vertically installed with several support legs 5, and the upside of several 5 left and right sides of support leg is fixed Sliding block 14 is installed, the inner bottom of the pedestal 1 is equipped with several mounting bases 3, is fixedly installed in several mounting bases 3 The inner wall top of shock-proof spring 4, several 3 left and right sides of mounting base is fixedly installed with sliding rail 15, several sliding blocks 14 It is slidably connected with corresponding sliding rail 15, in the present embodiment (as shown in Figure 1, Figure 2 and Figure 4), by the inside of cushion 9 The elasticated net 6 of the buffering particle 10 of filling and the installation of 9 bottom end of cushion is convenient for when unexpected falling from high altitude occurs for operating personnel, The impact force generated when the reduction human body fall of energy high degree, makes operating personnel escape injury, and pass through elastic force as much as possible The shock-proof spring 4 being equipped in several support legs 5 and several mounting bases 3 that the bottom end of net 6 is equipped with, support leg 5 pass through two sliding blocks 14 slide on corresponding two sliding rails 15, further strengthen buffering effect, protect the life of operating personnel as much as possible Life safety.

(Fig. 1 and Fig. 2 are please referred to) in the present embodiment, and the top of the fixed frame 7 is equipped with several threaded holes 13, several described Threaded hole 13 is through bolt 12 is connected with, if the fixed frame 7 is connect by bolt stem 12 with pedestal 1, convenient in the present apparatus Certain positions it is impaired when, allow staff conveniently to dismantle the present apparatus, replace internal element, it is not necessary to integral demounting.

(Fig. 1 and Fig. 4 are please referred to) in the present embodiment, the top of several sliding rails 15 is fixedly installed with limited block 16, The sliding scale for limiting sliding block, advantageously reduces the reaction force being subject to after operating personnel falls, while being also prevented from shock-proof spring 4 Stress is larger and deforms.

(Fig. 1 and Fig. 2 are please referred to) in the present embodiment, and the top of the cushion 9 is equipped with wearing layer 8, effectively increases slow The wearability for rushing pad 9 cannot play preferable protective effect after avoiding 9 breakage of cushion to the operating personnel to fall, described resistance to The left and right sides on mill 8 top of layer is fixedly installed with handle 11, convenient for adjusting body using handle 11 after operating personnel's falling from high altitude The weight heart stablizes body.

(Fig. 1 and Fig. 3 are please referred to) in the present embodiment, the bottom edge of the pedestal 1 is vertically installed with several fixed parts 2, Be conducive to any position that the present apparatus is more easily fixedly mounted on inside tower by staff.

When drop protection device uses in a kind of tower barrel of wind generating set, first passes through several fixed parts 2 and incite somebody to action this Device is mounted on tower inner wall, and when unexpected falling from high altitude, which occurs, for operating personnel falls on cushion 9, the inside of cushion 9 is filled out The impact generated when the reduction human body fall of 6 energy high degree of the buffering particle 10 filled and the elasticated net of 9 bottom end of cushion installation Power makes operating personnel escape injury as much as possible, since the bottom end of elasticated net 6 is equipped with several support legs 5, in several mounting bases 3 It is equipped with shock-proof spring 4, when elasticated net 6 is subject to downward force, support leg 5 then can act through two sliding blocks 14 because of power It is slided on corresponding two sliding rails 15, further strengthens buffering effect, when there is certain damaging components in the present apparatus, work The present apparatus is dismantled by bolt stem 12 if making personnel's shell, replaces internal element, it is not necessary to integral demounting, it is more convenient.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. drop protection device in a kind of tower barrel of wind generating set, including pedestal (1), it is characterised in that: the pedestal (1) Top is equipped with fixed frame (7) that is annular in shape and having unfilled corner, is fixedly installed with cushion (9), the buffering in the fixed frame (7) It pads and is equipped with several buffering particles (10) in (9), the bottom end of the cushion (9) is fixedly installed with elasticated net (6), the elasticated net (6) bottom end is vertically installed with several support legs (5), and the upside at left and right sides of several support legs (5) is fixedly installed with The inner bottom of sliding block (14), the pedestal (1) is equipped with several mounting bases (3), is fixedly mounted in several mounting bases (3) Have shock-proof spring (4), the inner wall top at left and right sides of several mounting bases (3) is fixedly installed with sliding rail (15), Ruo Gansuo Sliding block (14) is stated to be slidably connected with corresponding sliding rail (15).

2. drop protection device in a kind of tower barrel of wind generating set according to claim 1, it is characterised in that: described solid The top for determining frame (7) is equipped with several threaded holes (13), and several threaded holes (13), which are run through, to be connected with bolt (12), described solid Frame (7) is determined if connecting by bolt stem (12) with pedestal (1).

3. drop protection device in a kind of tower barrel of wind generating set according to claim 1, it is characterised in that: Ruo Gansuo The top for stating sliding rail (15) is fixedly installed with limited block (16).

4. drop protection device in a kind of tower barrel of wind generating set according to claim 1, it is characterised in that: described slow The top of punching pad (9) is equipped with wearing layer (8), and the left and right sides on wearing layer (8) top is fixedly installed with handle (11).

5. drop protection device in a kind of tower barrel of wind generating set according to claim 1, it is characterised in that: the bottom The bottom edge of seat (1) is vertically installed with several fixed parts (2).