CN211916771U - Shock attenuation toolbox for building - Google Patents

Abstract

The utility model provides a shock attenuation toolbox for building, the power distribution box comprises a box body, there is the case lid at the top of box through hinge swing joint, the first clamp plate of bottom fixedly connected with of box, the outside cover of box is equipped with the shell, the spout is opened to the both sides face of shell inner wall, and two spouts respectively with set up the slider swing joint at first clamp plate both sides face, all be provided with damping spring in two spouts, damping spring's both ends respectively with the lower surface of slider and the bottom overlap joint of spout inner wall, the below of first clamp plate is equipped with damping cylinder, one side of damping cylinder is equipped with the second clamp plate, the one end overlap joint that the second clamp plate deviates from damping cylinder has buffer spring, buffer spring's the other end overlap joint is on. This technical scheme through setting up damping cylinder, buffer spring, damping spring, can play dual absorbing effect, and the shock attenuation is effectual.

Description

Shock attenuation toolbox for building

Technical Field

Embodiments of the present disclosure relate generally to the field of construction technology, and more particularly, to a shock absorbing toolbox for construction.

Background

The building is a general name of buildings and structures, is an artificial environment created by people by using the grasped substance technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules in order to meet the needs of social life, and is made of earth, bricks, tiles, stones and woods; (reinforced concrete and section bars are used recently) and other building materials, such as houses, bridges, plants, gymnasiums, cave dwellings, water towers, temples and the like. The west philosophy has clouds: the building is a set music and the building is a stone history book. The classic name of ancient Roman architecture, Vitrelwei, is "architecture ten books" which proposes three standards of architecture: firm, practical and beautiful, and always influences the exhibition of the future architects.

When the tool box is used in a building, the tool box is used in the building, but the tool box for the building on the market has poor shockproof function during use, and equipment in the tool box is easy to damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem:

to above-mentioned technical shortcoming, the shockproof function of toolbox for the building is poor among the solution prior art, the easy problem of damaging of equipment in the toolbox, the utility model provides a shock attenuation toolbox for the building.

The utility model discloses technical scheme:

the utility model provides a shock-absorbing tool box for buildings, which comprises a box body, the top of the box body is movably connected with a box cover through a hinge, the bottom of the box body is fixedly connected with a first pressing plate, the outer side of the box body is sleeved with a shell, two side surfaces of the inner wall of the shell are provided with sliding grooves, and the two sliding chutes are respectively movably connected with the sliding blocks arranged on the two side surfaces of the first pressure plate, damping springs are arranged in the two sliding chutes, the two ends of the damping spring are respectively lapped with the lower surface of the sliding block and the bottom of the inner wall of the sliding chute, a damping cylinder is arranged below the first pressure plate, the bottom of the damping cylinder is fixedly connected with the inner surface of the shell, one side of shock attenuation cylinder is equipped with the second clamp plate, the second clamp plate deviates from shock attenuation cylinder's one end overlap joint has buffer spring, buffer spring's the other end overlap joint be in on the inside wall of shell.

Optionally, the damping cylinder comprises a first piston, a second piston, a first piston rod and a second piston rod, the first piston rod is connected with the first pressing plate and the first piston, the second piston rod is connected with the second pressing plate and the second piston, the number of the second piston and the number of the second piston rod are two, and the two pistons and the two piston rods are symmetrically distributed on the left side and the right side of the damping cylinder.

Optionally, the number of the buffer springs is two, and the buffer springs are symmetrically distributed on the left side and the right side of the damping cylinder.

Optionally, a damping rubber block is fixedly arranged on the sliding block, and the damping spring is sleeved outside the damping rubber block.

Optionally, a plurality of dampers and a plurality of shock absorbers are arranged in the bottom of the shell, and the dampers and the shock absorbers are arranged at intervals.

The utility model discloses beneficial effect:

compared with the prior art, the beneficial effects of this application are:

(1) the utility model discloses a set up spout, slider and damping spring, when toolbox on the building site jolts and produces vibrations, the slider compresses damping spring downwards, and damping elastic deformation produces resistance to reach the absorbing effect of buffering.

(2) Can carry out the second grade shock attenuation through being equipped with damping cylinder, damping cylinder both sides are equipped with buffer spring, realize doing all can by vertical direction to the conduction of horizontal direction, and the shock attenuation effect of reinforcing bumper shock absorber slows down the loss that vibrations brought damping spring and damping cylinder, increases the life of bumper shock absorber.

(3) The combined elastic vibration isolation device composed of the spring shock absorber and the viscous damper has the advantages of good stability, outstanding shock absorption effect, convenience in installation and maintenance and realization of three-level shock absorption.

It should be understood that what is described in this summary section is not intended to limit key or critical features of the embodiments of the disclosure, nor is it intended to limit the scope of the disclosure. Other features of the present disclosure will become apparent from the following description.

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. In the drawings, like or similar reference characters designate like or similar elements, and wherein:

fig. 1 shows a schematic structural diagram of a tool box for building according to an embodiment of the present invention.

Wherein, the corresponding relation between the reference numbers and the part names in the figures is as follows:

the damping mechanism comprises a box body 1, a hinge 2, a box cover 3, a first pressing plate 4, a second pressing plate 5, a shell 6, a sliding groove 7, a sliding block 8, a damping spring 9, a damping cylinder 10, a first piston 101, a first piston rod 102, a second piston 103, a second piston rod 104, a damping spring 11, a damping rubber block 12, a damper 13 and a damper 14.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described clearly and completely with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are some, but not all embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any creative effort, shall fall within the protection scope of the present disclosure.

In addition, the term "and/or" herein is only one kind of association relationship describing an associated object, and means that there may be three kinds of relationships, for example, a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

The utility model provides a shock absorption tool box for buildings, as shown in figure 1, comprising a box body 1, the top of the box body 1 is movably connected with a box cover 3 through a hinge 2, the bottom of the box body 1 is fixedly connected with a first pressing plate 4, the outer side of the box body 1 is sleeved with a shell 6, two side surfaces of the inner wall of the shell 6 are provided with chutes 7, two chutes 7 are respectively and movably connected with sliders 8 arranged on two side surfaces of the first pressing plate 4, two shock absorption springs 9 are respectively arranged in the chutes 7, two ends of each shock absorption spring 9 are respectively lapped with the lower surface of the slider 8 and the bottom of the inner wall of the chute 7, a shock absorption cylinder 10 is arranged below the first pressing plate 4, the bottom of the shock absorption cylinder 10 is fixedly connected with the inner surface of the shell 6, one side of the shock absorption cylinder 10 is provided with a second pressing plate 5, one end of the second pressing plate 5, which is far away from the, the other end of the buffer spring 11 is lapped on the inner side wall of the shell 6.

The embodiment of the utility model provides an in, toolbox on the building site is when meetting jolting, box 1 produces decurrent extrusion force, make first clamp plate 4 downstream, 4 both sides fixed connection's of first clamp plate slider 8 compression damping spring 9, produce first heavy buffering, damping cylinder 10 is pressed down to the in-process of first clamp plate 4 downstream, thereby produce the second and heavily cushion, be equipped with a plurality of attenuators 13 and a plurality of bumper shock absorbers 14 in the bottom of shell 6, the combination elasticity vibration isolation device who comprises bumper shock absorber 14 and attenuator 13, make its stability good, the shock attenuation effect is outstanding, be convenient for install and maintain, realize tertiary absorbing effect.

In some embodiments, as shown in fig. 1, the damping cylinder 10 includes a first piston 101, a second piston 103, a first piston rod 102, and a second piston rod 104, where the first piston rod 102 connects the first pressing plate 4 and the first piston 101, the second piston rod 104 connects the second pressing plate 5 and the second piston 103, and the number of the second pistons 103 and the second piston rods 104 is two, and the two pistons are symmetrically distributed on the left and right sides of the damping cylinder 10.

The second piston 103 can move left and right along the horizontal direction, and the first piston 101 can move up and down along the vertical direction, so that force is transmitted from the vertical direction to the horizontal direction, and the damping effect is enhanced.

In this way, the force is transferred from the vertical direction to the horizontal direction, resulting in a second damping action.

In some embodiments, as shown in fig. 1, the number of the buffer springs 11 is two, and the two buffer springs are symmetrically distributed on the left and right sides of the damping cylinder 10.

Thus, since the damper spring 11 is provided, the horizontal force acting on the damper cylinder 10 can further act to attenuate the amplitude of the vibration by the damper spring 11.

In some embodiments, as shown in fig. 1, a damping rubber block 12 is fixedly arranged on the sliding block 8, and the damping spring 9 is sleeved on the outer side of the damping rubber block 12.

Thus, when the bump is large, the damping spring 9 is compressed to make the damping rubber block 12 contact with the bottom of the inner wall of the chute 7, so that the damping effect is further achieved.

In some embodiments, as shown in fig. 1, a plurality of dampers 13 and a plurality of shock absorbers 14 are disposed in the bottom of the housing 6, and the dampers 13 and the shock absorbers 14 are spaced apart from each other.

Wherein the damper 14 is a spring device.

Like this, viscous damper is because natural frequency is low, so can reduce the conduction of impact and vibration greatly, reduces the harm that causes by the vibration, because the bumper shock absorber direct mount is in the base, and the spring in the bumper shock absorber plays the effect of buffering and inhale the shake and store the energy to reduce the amplitude by a wide margin, kept apart the vibration influence to toolbox for the building.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are to be understood in a broad sense, for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In the description of the present application, the description of the terms "one embodiment," "some embodiments," etc. means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (5)

1. The utility model provides a shock attenuation toolbox for building which characterized in that: comprises a box body (1), the top of the box body (1) is movably connected with a box cover (3) through a hinge (2), the bottom of the box body (1) is fixedly connected with a first pressing plate (4), the outer side of the box body (1) is sleeved with a shell (6), two side faces of the inner wall of the shell (6) are provided with sliding grooves (7), and the sliding grooves (7) are respectively and movably connected with a sliding block (8) arranged on the two side faces of the first pressing plate (4), two damping springs (9) are arranged in the sliding grooves (7), two ends of each damping spring (9) are respectively overlapped with the lower surface of the sliding block (8) and the bottom of the inner wall of the sliding groove (7), a damping cylinder (10) is arranged below the first pressing plate (4), the bottom of the damping cylinder (10) is fixedly connected with the inner surface of the shell (6), one side of the damping cylinder (10) is provided with a second pressing plate (, and one end of the second pressing plate (5) departing from the damping cylinder (10) is lapped with a buffer spring (11), and the other end of the buffer spring (11) is lapped on the inner side wall of the shell (6).

2. The shock absorbing toolbox for construction according to claim 1, characterized in that: the damping air cylinder (10) comprises a first piston (101), a second piston (103), a first piston rod (102) and a second piston rod (104), wherein the first piston rod (102) is connected with the first pressing plate (4) and the first piston (101), the second piston rod (104) is connected with the second pressing plate (5) and the second piston (103), the number of the second pistons (103) and the number of the second piston rods (104) are two, and the two pistons are symmetrically distributed on the left side and the right side of the damping air cylinder (10).

3. The shock absorbing toolbox for construction according to claim 2, characterized in that: the number of the buffer springs (11) is two, and the buffer springs are symmetrically distributed on the left side and the right side of the damping cylinder (10).

4. A shock absorbing toolbox for construction according to claim 3, characterized in that: the damping rubber block (12) is fixedly arranged on the sliding block (8), and the damping spring (9) is sleeved on the outer side of the damping rubber block (12).

5. The shock absorbing toolbox for buildings according to any one of claims 1 to 4, wherein: the shock absorber is characterized in that a plurality of dampers (13) and a plurality of shock absorbers (14) are arranged in the bottom of the shell (6), and the dampers (13) and the shock absorbers (14) are arranged at intervals.

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