CN219826257U - Portable protection canopy of shock attenuation of making an uproar falls - Google Patents

Abstract

The utility model discloses a noise-reducing and shock-absorbing movable protective shed which comprises two baffle bodies, wherein the two baffle bodies comprise base plates, an inner sound-absorbing layer, an inner sound-absorbing plate, an outer sound-absorbing layer and an outer sound-absorbing plate, one side surface, which is close to each other, of the two base plates is fixedly connected with the inner sound-absorbing layer, one side surface, which is close to each other, of the two inner sound-absorbing layers is fixedly connected with the inner sound-absorbing plate, one side surface, which is far away from each other, of the two base plates is fixedly connected with the outer sound-absorbing layer.

Description

Portable protection canopy of shock attenuation of making an uproar falls

Technical Field

The utility model relates to the technical field of protective sheds, in particular to a noise-reducing and shock-absorbing movable protective shed.

Background

In recent years, the standardized protective shed is widely applied to the technical field of building construction auxiliary equipment, and plays safety measures such as water resistance, dust resistance, sun protection and protection for constructors in the processing process of reinforcing steel bars.

The utility model discloses a movable protective shed through retrieval patent number CN215055767U, which comprises a top frame, upright posts and a moving mechanism, wherein a double-layer protection plate is fixedly arranged in the top frame, a plastic plate is fixedly arranged at the bottom of the double-layer protection plate, upright posts are fixedly connected to four corners at the bottom end of the top frame, inclined beams which are obliquely arranged are fixedly connected to two opposite side sides of each upright post and are opposite to two adjacent upright posts, one end of each inclined beam, which is far away from the corresponding upright post, is fixedly connected with the top frame, the bottoms of the four upright posts are fixedly connected with the moving mechanism, the moving mechanism comprises a sliding connecting rod, a sliding wheel and an adjustable locking rod, and the sliding wheel is arranged at the bottom of the sliding connecting rod.

Disclosure of Invention

The utility model aims to provide a noise-reducing and shock-absorbing movable protective shed so as to solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a damping mobile protection canopy falls, includes two baffle bodies, two the baffle body all includes base plate, interior sound absorbing layer, interior abatvoix, outer abatvoix and outer abatvoix, two a side that the base plate is close to each other all with interior abatvoix fixed connection, two a side that interior abatvoix is close to each other all with interior abatvoix fixed connection, two a side that the base plate is kept away from each other all with outer abatvoix fixed connection, two a side that outer abatvoix is kept away from each other all with outer abatvoix fixed connection, two the front of baffle body and the equal fixedly connected with support column in back of two baffle bodies, every the equal fixedly connected with spring of upper surface of support column, every the inside of spring all is equipped with the attenuator, four the common fixedly connected with top abatvoix of upper surface of attenuator.

In a further embodiment, a top plate is fixedly connected to the upper surface of the top sound absorbing panel, and a shock absorbing plate is fixedly connected to the upper surface of the top plate.

In a further embodiment, a side surface of each group of support columns, which is close to each other, is fixedly connected with a support beam, and the bottom surfaces of the two support beams are fixedly connected with two support rods.

In a further embodiment, the bottom surface of each support column is fixedly connected with a base, one side surface of each support rod, which is far away from the support cross beam, is fixedly connected with the support column, the inner top wall of each base is fixedly connected with an electric telescopic rod, and the output end of each electric telescopic rod is fixedly connected with the support plate.

In a further embodiment, symmetrical sliding grooves are formed in the base, and sliding blocks are slidably connected in the sliding grooves.

In a further embodiment, a side surface of each group of sliding blocks, which is close to each other, is fixedly connected with a supporting plate, the bottom surface of each supporting plate is fixedly connected with a universal pulley, and the front surface of one supporting column is fixedly connected with a control panel.

Compared with the prior art, the utility model has the beneficial effects that:

this device passes through the cooperation of electric telescopic handle, spout, slider and universal pulley, not only can make things convenient for the staff to remove equipment, can prevent moreover that universal pulley from damaging through long-time pressure-bearing to increased universal pulley's life by a wide margin, interior abatvoix, outer abatvoix and top abatvoix's cooperation, can make the noise reduction of equipment better, the cooperation of spring, attenuator and shock attenuation board has promoted the shock attenuation effect of equipment by a wide margin.

Drawings

Fig. 1 is a schematic perspective view of a noise-reducing and shock-absorbing movable protective shed.

Fig. 2 is a front sectional view of a base in the noise-reducing and shock-absorbing movable protective shed.

Fig. 3 is a front sectional view of a baffle body in a noise-reducing and shock-absorbing movable protective shed.

Fig. 4 is a schematic view of a partially enlarged structure of the noise-reducing and shock-absorbing movable protective shed at a position a in fig. 1.

In the figure: 1. a baffle body; 2. a substrate; 3. an inner sound absorbing layer; 4. an inner sound absorbing panel; 5. an outer sound-absorbing layer; 6. an outer sound-absorbing panel; 7. a support column; 8. a spring; 9. a damper; 10. a top plate; 11. a top acoustic panel; 12. a shock absorbing plate; 13. a support beam; 14. a base; 15. an electric telescopic rod; 16. a chute; 17. a slide block; 18. a support plate; 19. a universal pulley; 20. a support rod; 21. and a control panel.

Description of the embodiments

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the present utility model, a noise-reducing and shock-absorbing movable protection shed comprises two baffle bodies 1, wherein the two baffle bodies 1 comprise a base plate 2, an inner sound absorbing layer 3, an inner sound absorbing plate 4, an outer sound absorbing layer 5 and an outer sound absorbing plate 6, one side surface of the two base plates 2, which is close to each other, is fixedly connected with the inner sound absorbing layer 3, one side surface of the two inner sound absorbing layers 3, which is close to each other, is fixedly connected with the inner sound absorbing plate 4, one side surface of the two base plates 2, which is far away from each other, is fixedly connected with the outer sound absorbing plate 5, one side surface of the two outer sound absorbing layers 5, which is far away from each other, is fixedly connected with a support column 7, the front surface of the two baffle bodies 1 and the back surface of the two baffle bodies 1 are fixedly connected with springs 8, the inside of each spring 8 is provided with a damper 9, and the upper surfaces of the four dampers 9 are fixedly connected with a top sound absorbing plate 11.

The upper surface fixedly connected with roof 10 of top abatvoix 11, the upper surface fixedly connected with shock attenuation board 12 of roof 10, the equal fixedly connected with supporting beam 13 of a side that every group support column 7 is close to each other, the equal fixedly connected with of bottom surface of two supporting beams 13 two bracing pieces 20, the equal fixedly connected with base 14 of the bottom surface of every support column 7, a side that supporting beam 13 was kept away from to every bracing piece 20 all with supporting column 7 fixed connection, the equal fixedly connected with electric telescopic handle 15 of interior roof of every base 14, the output of every electric telescopic handle 15 all with backup pad 18 fixed connection, can make equipment more stable.

Symmetrical sliding grooves 16 are formed in the base 14, sliding blocks 17 are slidably connected in the sliding grooves 16, supporting plates 18 are fixedly connected to one side face, close to each other, of each sliding block 17, universal pulleys 19 are fixedly connected to the bottom face of each supporting plate 18, a control panel 21 is fixedly connected to the front face of one supporting column 7, and workers can conveniently move equipment.

The working principle of the utility model is as follows: firstly, a worker can switch on a mobile power supply, then presses a button on the surface of a control panel 21 to start an electric telescopic rod 15, the expansion of the electric telescopic rod 15 can drive a universal pulley 19 to move downwards to the outside of a base 14, then the worker can utilize the universal pulley 19 to move equipment to a use position, then the electric telescopic rod 15 is started again, the retraction of the electric telescopic rod 15 can drive the universal pulley 19 to retract to the inside of the base 14, then the arrangement of an inner sound absorbing layer 3, an inner sound absorbing plate 4, an outer sound absorbing layer 5, an outer sound absorbing plate 6 and a top sound absorbing plate 11 can absorb external noise, when a large object falls above the equipment, the shock absorbing plate 12, the spring 8 and the damper 9 are matched, so that impact force generated when the object falls can be buffered, and the falling object is prevented from damaging the equipment.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a portable protection canopy of shock attenuation of making an uproar falls which characterized in that: including two baffle bodies (1), two baffle body (1) all include base plate (2), interior sound absorbing layer (3), interior abatvoix (4), outer sound absorbing layer (5) and outer abatvoix (6), two a side that base plate (2) are close to each other all with interior sound absorbing layer (3) fixed connection, two a side that interior abatvoix (3) are close to each other all with interior abatvoix (4) fixed connection, two a side that base plate (2) are kept away from each other all with outer abatvoix (5) fixed connection, two a side that outer abatvoix (5) are kept away from each other all with outer abatvoix (6) fixed connection, two the front of baffle body (1) and the equal fixedly connected with support column (7) in back of two baffle bodies (1), every the equal fixedly connected with spring (8) of upper surface of support column (7), every the inside of spring (8) all is equipped with attenuator (9), four the common fixedly connected with top abatvoix (11) of the upper surface of attenuator (9).

2. The noise-reducing and shock-absorbing movable protective shed as claimed in claim 1, wherein: the top sound absorbing plate (11) is fixedly connected with a top plate (10), and the upper surface of the top plate (10) is fixedly connected with a damping plate (12).

3. The noise-reducing and shock-absorbing movable protective shed as claimed in claim 1, wherein: each group of support columns (7) are fixedly connected with support beams (13) on one side face close to each other, and two support rods (20) are fixedly connected with the bottom surfaces of the two support beams (13).

4. A noise-reducing shock-absorbing movable protective shed as defined in claim 3, wherein: every the bottom surface of support column (7) all fixedly connected with base (14), every the bracing piece (20) keep away from a side of supporting beam (13) all with support column (7) fixed connection, every the interior roof of base (14) all fixedly connected with electric telescopic handle (15), every electric telescopic handle (15)'s output all with backup pad (18) fixed connection.

5. The noise-reducing and shock-absorbing movable protective shed as claimed in claim 4, wherein: symmetrical sliding grooves (16) are formed in the base (14), and sliding blocks (17) are slidably connected in the sliding grooves (16).

6. The noise-reducing and shock-absorbing movable protective shed as claimed in claim 5, wherein: each group of sliding blocks (17) are fixedly connected with a supporting plate (18) on one side face close to each other, the bottom surface of each supporting plate (18) is fixedly connected with a universal pulley (19), and the front surface of one supporting column (7) is fixedly connected with a control panel (21).