CN211197347U

CN211197347U - Electric power emergency refrigeration square cabin for logistics support

Info

Publication number: CN211197347U
Application number: CN201921775134.5U
Authority: CN
Inventors: 周标棠
Original assignee: Zhejiang Guangsha College of Applied Construction Technology
Current assignee: Zhejiang Guangsha College of Applied Construction Technology
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-08-07
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses an emergent cold-stored shelter of logistics support electric power, including shelter body and universal wheel, the equal vertical welding of lower extreme four corners department of shelter body has the support column, and the lower extreme of support column inserts and establishes on supporting the base, the inside vertical welding in upper end of supporting the base has four first springs of group, and the upper end of four first springs of group links to each other with the lower extreme welding of four support columns of group respectively, the lower extreme of shelter body articulates there is the support frame, and the downside both ends of support frame all articulate has the slider, the slider is inside the upper end of supporting the base, and the inside second spring that transversely is provided with in upper end of supporting the base, the both ends of second spring all link to each other with the slider welding. The utility model discloses a set up lead screw and screw for this device can change the length of stretching out of four group's lead screws through rotating the knob, adjusts the level in the four corners of supporting the base, thereby makes the shelter body can put steadily.

Description

Electric power emergency refrigeration square cabin for logistics support

Technical Field

The utility model relates to a cold-stored shelter technical field specifically is the emergent cold-stored shelter of logistics support electric power.

Background

The structure of shelter is roughly the same with the container, and refrigeration shelter is the inside shelter that is equipped with refrigeration plant for, the shelter is taken together usually and is equipped with carries the car, the container that compares has higher mobility, but the shock attenuation effect of present refrigeration shelter is relatively poor, great vibrations that produce in transportation and handling, extremely easily cause the influence to the inside article of refrigeration shelter and equipment, present refrigeration shelter bearing structure is comparatively single in addition, on slope or the road surface of unevenness, it is difficult to put the shelter steadily, for this we have proposed the emergent refrigeration shelter of logistics guarantee electric power and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emergent cold-stored shelter of logistics support electric power to current shelter shock attenuation effect that proposes in solving above-mentioned background is not good, can't place steady problem because of ground reason when putting.

In order to achieve the above object, the utility model provides a following technical scheme: the logistics support electric power emergency refrigeration shelter comprises a shelter body and universal wheels, wherein support columns are vertically welded at four corners of the lower end of the shelter body, the lower ends of the support columns are inserted into a support base, four groups of first springs are vertically welded inside the upper end of the support base, the upper ends of the four groups of first springs are respectively welded and connected with the lower ends of the four groups of support columns, a support frame is hinged to the lower end of the shelter body, slide blocks are hinged to two ends of the lower side of the support frame, the slide blocks are located inside the upper end of the support base, second springs are transversely arranged inside the upper end of the support base, two ends of the second springs are respectively welded and connected with the slide blocks, screw rods are symmetrically inserted into the lower end of the support base, screw nuts are sleeved on the screw rods, the screw nuts are installed at the lower end of the support base through bearings, and knobs are fixedly, the lower extreme fixed welding of lead screw has the supporting legs, and the lower extreme of supporting legs pastes and has the slipmat, four equal fixed welding in angle departments of four ends of support base has the universal wheel, the front end and the back end of support base fixed welding respectively have the couple and hang the cover.

Preferably, the upper end of the shelter body is provided with a sliding chute, the inner side size of the sliding chute is matched with the outer side size of the lower end of the supporting column, and the supporting column is arranged on the supporting base through a first spring to form a telescopic structure.

Preferably, the support frame is arranged in an inverted V shape and is formed by mutually hinging two support rods.

Preferably, the upper end of the shelter body is provided with a transverse sliding rail, the inner side size of the sliding groove is equal to the outer side size of the sliding block, and the sliding block is arranged in the upper end of the supporting base to form a sliding structure.

Preferably, the lower end of the supporting base is provided with a square groove, the inner side size of the groove is matched with the outer side size of the upper end of the screw rod, the screw rod is matched with the screw nut, and the supporting legs are arranged to be of a lifting structure through the screw rod and the screw nut.

Compared with the prior art, the beneficial effects of the utility model are that: this emergency refrigeration shelter of logistics support electric power, through setting up support column and support frame, when the support base receives vibrations and influences, the support column can carry out the displacement in the spout of support base upper end, cause first spring to receive the compression, and the downside both ends of support frame can be the state of opening, cause the slider to slide in the slide rail of support base upper end, and to the application of force to the second spring, cause the second spring to take place deformation, the power of conduction to the shelter body when shaking the support base through the elasticity deformation characteristic of first spring and second spring, absorb and alleviate, thereby reduce the influence that vibrations produced to the shelter body;

through setting up lead screw and screw for this device can be through rotating the knob, and the knob drives the screw and rotates and lead screw cooperation, thereby makes the lead screw go up and down supporting the base lower extreme, causes this device can be when putting unstably because of road surface slope or unevenness, can adjust the level in the four corners that supports the base through the extension length that changes four groups of lead screws, thereby makes the shelter body can put steadily.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 front view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

fig. 3 is an enlarged schematic view of a in fig. 2 according to the present invention.

In the figure: 1. a shelter body; 2. a support pillar; 3. a support base; 4. a first spring; 5. a support frame; 6. a slider; 7. a second spring; 8. a screw rod; 9. a nut; 10. a knob; 11. supporting legs; 12. a non-slip mat; 13. a universal wheel; 14. hooking; 15. and (7) hanging a sleeve.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: the logistics support electric power emergency refrigeration shelter comprises a shelter body 1 and universal wheels 13, wherein support columns 2 are vertically welded at four corners of the lower end of the shelter body 1, the lower ends of the support columns 2 are inserted on a support base 3, four groups of first springs 4 are vertically welded in the upper end of the support base 3, the upper ends of the four groups of first springs 4 are respectively welded and connected with the lower ends of the four groups of support columns 2, a sliding groove is formed in the upper end of the shelter body 1, the inner side size of the sliding groove is matched with the outer side size of the lower end of each support column 2, the support columns 2 are arranged on the support base 3 in a telescopic structure through the first springs 4, when the shelter body 1 and the support base 3 are affected by vibration, the support columns 2 can stretch in the support base 3, so that the first springs 4 are stressed and deformed, and the first springs 4 absorb and relieve the stress through elastic deformation characteristics of the first springs 4, so that the influence of vibration on the shelter body 1 is reduced;

the lower end of the shelter body 1 is hinged with a support frame 5, both ends of the lower side of the support frame 5 are hinged with a slide block 6, the slide block 6 is arranged inside the upper end of a support base 3, a second spring 7 is transversely arranged inside the upper end of the support base 3, both ends of the second spring 7 are welded with the slide block 6, the support frame 5 is arranged in an inverted V shape, the support frame 5 is formed by mutually hinging two support rods, a transverse slide rail is arranged at the upper end of the shelter body 1, the inner side size of the slide rail is equal to the outer side size of the slide block 6, the slide block 6 is arranged inside the upper end of the support base 3 into a sliding structure, when the shelter body 1 and the support base 3 are influenced by vibration to displace, the lower end of the support frame 5 can displace, so that the slide block 6 slides on the support base 3 and applies force to the second spring 7 to cause the second spring 7 to deform, and the force is absorbed and relieved through the, thereby reducing the influence of vibration on the shelter body 1;

screw rods 8 are symmetrically inserted at the lower end of the supporting base 3, nuts 9 are sleeved on the screw rods 8, the nuts 9 are installed at the lower end of the supporting base 3 through bearings, knobs 10 are fixedly welded at the outer sides of the nuts 9, supporting legs 11 are fixedly welded at the lower end of the screw rods 8, the lower end of the supporting foot 11 is stuck with a non-slip mat 12, the lower end of the supporting base 3 is provided with a square groove, the inner side size of the groove is matched with the outer side size of the upper end of the screw rod 8, the screw rod 8 is matched with the screw nut 9, the supporting leg 11 is arranged into a lifting structure through the screw rod 8 and the screw nut 9, this construction makes the screw 8 unable to rotate under the support base 3, but when the screw 9 drives the screw 8 to rotate, the lead screw 8 can be driven to lift at the lower end of the supporting base 3, universal wheels 13 are fixedly welded at four corners of the supporting base 3, and a hook 14 and a hanging sleeve 15 are fixedly welded at the front end and the back end of the supporting base 3 respectively.

The working principle is as follows: when the device is used, the shelter body 1 can move through four groups of universal wheels 13 at the lower end of the supporting base 3, and the multiple groups of shelters can be connected through the hooks 14 and the hanging sleeves 15 so as to be convenient to carry, and can be influenced by larger or smaller vibration in the moving or transporting process of the shelter body 1, when the supporting base 3 receives the vibration, the supporting base 3 can resonate with the shelter body 1, so that the supporting column 2 can displace at the upper end of the supporting base 3 and apply force to the first spring 4 so as to cause the deformation of the first spring, and when the supporting frame 5 displaces between the shelter body 1 and the supporting base 3, the opening angles at the two ends of the lower side of the supporting frame 5 can change, so that the sliding blocks 6 at the two ends of the lower side of the supporting frame 5 can slide in the supporting base 3 and apply force to the second spring 7 so as to deform the second spring, and the force generated when the shelter body 1 can effectively absorb and relieve the vibration due to the elastic deformation characteristics of the first spring 4 and, thereby reduce the range of rocking and the frequency of shelter body 1, in order to play the shock attenuation effect, the vibrations that effectual reduction shelter body 1 received influence, in addition when this device is placed, if discovery road surface slope or be not smooth enough and lead to shelter body 1 to put when steady inadequately, can rotate four group's knobs 10 in proper order, knob 10 can drive screw 9 and rotate and lead screw 8 cooperation, cause lead screw 8 to stretch out and draw back at 3 lower extremes of support base, and drive supporting legs 11 and go up and down, cause slipmat 12 contact ground of 11 lower extremes of supporting legs through rotating knob 10, through the extension length of adjustment lead screw 8 afterwards, make the high emergence in four corners of support base 3 change, thereby make shelter body 1 can put steadily, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. Emergency cold-stored shelter of logistics support electric power, including shelter body (1) and universal wheel (13), its characterized in that: the square cabin is characterized in that supporting columns (2) are vertically welded at four corners of the lower end of the square cabin body (1), the lower ends of the supporting columns (2) are inserted into the supporting base (3), four groups of first springs (4) are vertically welded in the upper end of the supporting base (3), the upper ends of the four groups of first springs (4) are respectively welded with the lower ends of the four groups of supporting columns (2), a supporting frame (5) is hinged to the lower end of the square cabin body (1), sliders (6) are hinged to two ends of the lower side of the supporting frame (5), the sliders (6) are located in the upper end of the supporting base (3), second springs (7) are transversely arranged in the upper end of the supporting base (3), two ends of the second springs (7) are respectively welded with the sliders (6), lead screws (8) are symmetrically inserted into the lower end of the supporting base (3), and screw nuts (9) are sleeved on the lead screws (8), screw (9) are installed at the lower extreme that supports base (3) through the bearing, the outside fixed welding of screw (9) has knob (10), the lower extreme fixed welding of lead screw (8) has supporting legs (11), and the lower extreme of supporting legs (11) pastes and have slipmat (12), the equal fixed welding of four corners department of four ends that supports base (3) has universal wheel (13), the front end and the back end of the body of supporting base (3) fixed welding respectively have couple (14) and hang cover (15).

2. The logistics electric emergency refrigeration shelter of claim 1, wherein: the improved shelter is characterized in that a sliding groove is formed in the upper end of the shelter body (1), the inner side size of the sliding groove is matched with the outer side size of the lower end of the supporting column (2), and the supporting column (2) is arranged to be of a telescopic structure on the supporting base (3) through a first spring (4).

3. The logistics electric emergency refrigeration shelter of claim 1, wherein: the support frame (5) is arranged in an inverted V shape, and the support frame (5) is formed by mutually hinging two support rods.

4. The logistics electric emergency refrigeration shelter of claim 1, wherein: the square cabin is characterized in that a transverse sliding rail is arranged at the upper end of the square cabin body (1), the inner side size of the sliding groove is equal to the outer side size of the sliding block (6), and the sliding block (6) is arranged in the upper end of the supporting base (3) to form a sliding structure.

5. The logistics electric emergency refrigeration shelter of claim 1, wherein: the lower end of the supporting base (3) is provided with a square groove, the inner side size of the groove is matched with the outer side size of the upper end of the screw rod (8), the screw rod (8) and the screw nut (9) are matched with each other, and the supporting legs (11) are arranged to be of a lifting structure through the screw rod (8) and the screw nut (9).