CN212471426U

CN212471426U - Bridge construction toolbox of type of taking precautions against earthquakes safely

Info

Publication number: CN212471426U
Application number: CN201921990095.0U
Authority: CN
Inventors: 师会刚; 张志明; 刘运坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2021-02-05
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a bridge construction tool case of safe shockproof type, including box and shock attenuation casing, its characterized in that, the main part end is equipped with the shock attenuation casing, the casing bottom is equipped with fixed block and buffer spring, buffer spring is terminal to be connected with the spring tube top, the hinge bar other end is connected with the push rod, the push rod is established in the spring tube, the spring tube is terminal to be connected with shock attenuation casing internal top, the main part inner chamber is equipped with puts the thing board, it connects respectively with thread bush fixed connection to put thing board both ends, thread bush and threaded rod revolve, the threaded rod is terminal with trailing wheel fixed connection, the trailing wheel meshes with first main wheel and second main wheel respectively, first main wheel and second main wheel are established respectively on the bull stick, the bull stick both ends are equipped with two-way motor and pivot respectively. The utility model discloses, the inside instrument damage that can reduce pressure and vibrations brought, the user of being convenient for simultaneously takes out inside instrument, simple structure, the practical application of being convenient for.

Description

Bridge construction toolbox of type of taking precautions against earthquakes safely

Technical Field

The utility model relates to a bridge construction toolbox field particularly, relates to a bridge construction toolbox of safe type that takes precautions against earthquakes.

Background

Tool box english name: the TOOLBBOX is a container for storing tools and various household sundries, and can be used for various purposes such as production, household, maintenance, fishing, construction and the like, and the tool box used for the construction is convenient for fetching goods.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge construction toolbox of type takes precautions against earthquakes safely to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a safe and shockproof bridge construction tool box comprises a box body and a damping shell, and is characterized in that a top cover is arranged at the top end of the box body, a buffer cavity is arranged on one side of the top cover, a buffer spring is arranged in the buffer cavity, the tail end of the box body is provided with the damping shell, a fixed block and a buffer spring are arranged at the bottom end of the damping shell, the tail end of the buffer spring is connected with the top end of a spring tube, the fixed block is hinged with one end of a hinged rod, the other end of the hinged rod is connected with a push rod, the push rod is arranged in the spring tube, the tail end of the spring tube is connected with the top end in the damping shell, an object placing plate is arranged in the inner cavity of the box body, two ends of the object placing plate are respectively and fixedly connected with a thread sleeve, the thread sleeve is screwed with a thread rod, the tail end of the thread rod is fixedly connected with a driven, two ends of the rotating rod are respectively provided with a bidirectional motor and a rotating shaft.

Further, the top cap top is equipped with U type groove, U type groove and spring beam joint, spring beam one end is equipped with arc joint piece, arc joint piece is the semicircle arcuation, the spring beam is established in box one side.

Furthermore, gears are arranged on two sides of the damping shell and meshed with tooth tracks, and the tooth tracks are arranged on two sides of the box body.

Furthermore, the push rod is movably connected with the spring tube through slideways arranged at the top end and the bottom end of the spring tube.

Furthermore, the tail end of the bidirectional motor is fixedly connected to the inner wall of the box body.

Furthermore, the tail end of the rotating rod is movably connected with the rotating shaft, and one end of the rotating shaft is connected with the inner wall of the box body.

Furthermore, one side of the box body is provided with a lifting control knob.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses, through the positive and negative rotation that rotates lift control knob control motor, when needs use inside device, two-way motor drives the bull stick and rotates and make second main round and first main drive the round and rotate and make the threaded rod rotate and make the thing board of putting that is connected with the thread bush rise, and the decline is opposite, can make the inside instrument of toolbox of being convenient for take of constructor when the construction, has saved work load.

(2) The utility model discloses, when the toolbox received the extrusion, the hinge bar promoted the push rod oppression spring when buffer spring can extrudees downwards, carries out horizontal buffering, can make the toolbox receive the oppression and can not directly harm the internal tool.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a side sectional view of the present invention;

FIG. 3 is an enlarged view of the structure A of the present invention;

fig. 4 is a sectional view of the case of the present invention.

Reference numerals:

1. a box body; 2. a shock-absorbing housing; 3. a lifting control knob; 4. a top cover; 5. a buffer chamber; 6. a buffer spring; 7. a U-shaped groove; 8. an arc-shaped clamping block; 9. a spring lever; 10. a tooth track; 11. a gear; 12. a fixed block; 13. a hinged lever; 14. a push rod; 15. a spring tube; 16. a storage plate; 17. a threaded sleeve; 18. a threaded rod; 19. from the wheel; 20. a first main wheel; 21. a rotating rod; 22. a second main wheel; 23. a bi-directional motor; 24. An electric motor.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, a safe and shockproof bridge construction kit according to an embodiment of the present invention comprises a box body 1 and a damping housing 2, and is characterized in that a top cover 4 is disposed on the top end of the box body 1, a buffer chamber 5 is disposed on one side of the top cover 4, a buffer spring 6 is disposed inside the buffer chamber 5 and can buffer and prevent internal devices from being damaged when the top is pressed, the damping housing 2 is disposed at the end of the box body 1 for reducing pressure from the top, a fixed block 12 and a buffer spring 6 are disposed at the bottom end of the damping housing 2, the end of the buffer spring 6 is connected to the top end of a spring tube 15 for buffering, the fixed block 12 is hinged to one end of a hinged rod 13, the other end of the hinged rod 13 is connected to a push rod 14, the push rod 14 is disposed in the spring tube 15 for longitudinal buffering to achieve a better buffering effect, the end of the spring tube 15 is connected to, the 1 inner chamber of box is equipped with puts thing board 16, put thing board 16 both ends respectively with thread bush 17 fixed connection, thread bush 17 connects soon with threaded rod 18 and is used for going up and down, 18 terminal and the trailing wheel 19 fixed connection of threaded rod, the trailing wheel 19 meshes with first main wheel 20 and second main wheel 22 respectively, first main wheel 20 and second main wheel 22 are established respectively on bull stick 21, bull stick 21 both ends are equipped with two-way motor 23 and 24 control threaded rod 18 forward and antiport of pivot respectively.

Through the above scheme of the utility model, the top end of the top cover 4 is provided with the U-shaped groove 7, the U-shaped groove 7 is clamped with the spring rod 9, one end of the spring rod 9 is provided with an arc-shaped clamping block 8, a U-shaped groove 7 can be directly clamped, the arc-shaped clamping block 8 is in a semi-circular arc shape and can enter the groove along the arc, the spring rod 9 is arranged at one side of the box body 1, gears 11 are arranged at two sides of the damping shell body 2, the gear 11 is meshed with the tooth tracks 10, the tooth tracks 10 are arranged on two sides of the box body 1, the push rod 14 is movably connected with the spring tube 15 through slideways arranged at the top end and the bottom end of the spring tube 15, the tail end of the bidirectional motor 23 is fixedly connected with the inner wall of the box body 1, the tail end of the rotating rod 21 is movably connected with the rotating shaft 24, one end of the rotating shaft 24 is connected with the inner wall of the box body 1 and is used for stabilizing the rotation of the rotating rod 21, and one side of the box body 1 is provided with a lifting control knob 3.

When specifically using, the user is when using, through rotating the just reversal of lift control knob 3 control motor, when needs use inside device, two-way motor 23 drives bull stick 21 and rotates and make second main wheel 22 and first main wheel 20 drive the round 19 rotation and make threaded rod 18 rotate and make the thing board 16 of putting that is connected with thread bush 17 rise, it is opposite to descend, can make the inside instrument of toolbox of being convenient for to take by the constructor when the toolbox receives the extrusion, articulated rod 13 promotes push rod 14 oppression spring when buffer spring 6 can the downdraft, carry out horizontal buffering, can make the toolbox receive the oppression and can not directly damage inside instrument.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bridge construction toolbox of safe shockproof type, includes box (1) and shock attenuation casing (2), its characterized in that, box (1) top is equipped with top cap (4), top cap (4) one side is equipped with cushion chamber (5), inside buffer chamber (5) is established by buffer spring (6), box (1) end is equipped with shock attenuation casing (2), shock attenuation casing (2) bottom is equipped with fixed block (12) and buffer spring (6) respectively, buffer spring (6) end is connected with spring pipe (15) top, fixed block (12) are articulated with hinge bar (13) one end, the hinge bar (13) other end is connected with push rod (14), push rod (14) are established in spring pipe (15), spring pipe (15) end is connected with shock attenuation casing (2) interior top, box (1) inner chamber is equipped with puts thing board (16), put thing board (16) both ends respectively with thread bush (17) fixed connection, thread bush (17) connect with threaded rod (18) soon, threaded rod (18) end and trailing wheel (19) fixed connection, trailing wheel (19) respectively with first main wheel (20) and second main wheel (22) meshing, establish respectively on bull stick (21) first main wheel (20) and second main wheel (22), bull stick (21) both ends are equipped with two-way motor (23) and pivot (24) respectively.

2. The bridge construction tool box of the safe shockproof type according to claim 1, wherein the top cover (4) is provided with a U-shaped groove (7) at the top end, the U-shaped groove (7) is clamped with the spring rod (9), one end of the spring rod (9) is provided with an arc-shaped clamping block (8), the arc-shaped clamping block (8) is in a semi-circular arc shape, and the spring rod (9) is arranged on one side of the box body (1).

3. The bridge construction kit of the safe and shockproof type according to claim 1, characterized in that gears (11) are provided on both sides of the damping housing (2), the gears (11) are engaged with tooth tracks (10), and the tooth tracks (10) are provided on both sides of the box body (1).

4. The bridge construction kit of a safe and shockproof type according to claim 1, characterized in that the push rod (14) is movably connected with the spring tube (15) through slideways arranged at the top end and the bottom end of the spring tube (15).

5. The bridge construction kit of the safe and shockproof type according to claim 1, characterized in that the ends of the bidirectional motor (23) are fixedly connected to the inner wall of the box body (1).

6. The bridge construction kit of safe and shockproof type according to claim 1, characterized in that the end of the rotating rod (21) is movably connected with a rotating shaft (24), and one end of the rotating shaft (24) is connected with the inner wall of the box body (1).

7. The safe and shockproof bridge construction kit as claimed in claim 1, wherein a lifting control knob (3) is provided on one side of the box body (1).