CN214676054U

CN214676054U - Quick expansion packaging-free testing cabinet

Info

Publication number: CN214676054U
Application number: CN202120712222.1U
Authority: CN
Inventors: 喻伟; 柯焕; 曾文兵; 张惠; 陈圣荣; 张和平; 王代宏
Original assignee: Hubei Sanjiang Aerospace Wanfeng Technology Development Co Ltd
Current assignee: Hubei Sanjiang Aerospace Wanfeng Technology Development Co Ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-09
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a fast unfolding packaging-free test cabinet, belonging to the technical field of cabinets, which comprises a box body, wherein a frame structure for placing and fixing single-machine equipment is arranged in the box body, and a damping structure is arranged between the box body and the frame structure; wherein, the box cover on the box body that the unit equipment output port just right is for dismantling the connection. The utility model provides a quick expansion exempts from to pack and tests rack, set up to dismantling the form through the just right case lid of single-machine equipment output port, when need use single-machine equipment to test, only need to correspond the case lid and take off, can make single-machine equipment detect external equipment in the box through connecting wire etc., can transport the test rack through covering the case lid after finishing detecting, need not to dispose the packing box in addition, also need not once more in the single-machine equipment income box, packaging work has been removed from, greatly reduced the use and the packing transport time of test rack.

Description

Quick expansion packaging-free testing cabinet

Technical Field

The utility model belongs to the technical field of the rack, concretely relates to expand fast and exempt from to pack test rack.

Background

The test cabinet provides the effect of installation and protection for stand-alone equipment, and the stand-alone in the cabinet needs to operate, for example button operation, the operation of inserting and taking out of stand-alone, and frequent operation requires that the front and back do not shelter from when the cabinet is worked to stand-alone equipment and the interactive connection of waiting to detect equipment.

At present, a common test cabinet is formed by welding sheet metal parts or formed by splicing sectional materials, the front end and the rear end of the cabinet are exposed outside, the cabinet has the advantages of simple structure, convenience in operation of a single machine in the cabinet and the like, but also has the defects of heavy weight, difficulty in carrying, poor protection and the like, particularly, when the cabinet needs to work in a field environment, the cabinet is difficult to carry, meanwhile, the cabinet is in a non-working state most of time, and the front part and the rear part of the cabinet are exposed outside and are not beneficial to the protection of the single machine.

In order to facilitate the long-distance transportation and the field work of the cabinet, the cabinet is usually required to be provided with the packing box independently, the cabinet and the single-machine equipment are protected through the packing box, but the packing box can greatly increase the complexity of taking the cabinet out of the packing box, and the cabinet is required to be put into the packing box after the cabinet is used, so that the original design original intention of the test cabinet is violated, and the complexity of the use of the test cabinet is greatly increased.

SUMMERY OF THE UTILITY MODEL

To the above defect of prior art or improve in the demand one or more, the utility model provides a expand fast and exempt from to pack test rack for solve current single-machine equipment and use and pack into loaded down with trivial details problem.

In order to achieve the purpose, the utility model provides a quick unfolding packaging-free test cabinet, which comprises a box body, a box cover and a box body, wherein the box body is used for placing single-machine equipment;

the frame structure is arranged in the box body and used for fixing the single-machine equipment, and a damping structure is arranged between the frame structure and the box body.

As the utility model discloses further improve, frame structure includes mutually perpendicular's crossbeam, longeron and perpendicular roof beam each other, and the tip of each roof beam body forms frame structure with connection structure connection respectively.

As a further improvement of the present invention, the connecting structure comprises three branch parts which are orthogonally arranged, and a boss is arranged on the end surface of at least one branch part along the axial extension of the branch part; correspondingly, the end face of the beam body connected with the branch part provided with the boss is provided with a groove.

As the utility model discloses the further improvement, the longeron is L shape hem structure, and L shape recess has been seted up on the branch portion that connection structure connects this longeron, makes the end connection of longeron can inlay when corresponding a portion in the L shape recess.

As a further improvement, the L-shaped groove is provided on the top surface of the branch portion and the side wall surface of the branch portion deviating from the inner side of the frame structure.

As the utility model discloses further improve, the longeron is provided with the chamfer outside the turning, just shock-absorbing structure sets up on the chamfer.

As the utility model discloses further improve, still be provided with an at least stiffening beam in the frame structure, the vertical setting of stiffening beam and both ends imbed respectively in the longeron.

As the utility model discloses further improve, still be equipped with sliding guide on the stiffening beam, sliding guide with longeron parallel arrangement.

As a further improvement, the interior level of the frame structure is provided with at least one tray, the tray is fixedly connected to the stiffening beam.

As a further improvement, the box body is connected with the detachable box cover through a hasp or a bolt structure.

The above-described improved technical features may be combined with each other as long as they do not conflict with each other.

Generally, through the utility model discloses above technical scheme who conceives compares with prior art, has following beneficial effect:

(1) the utility model discloses a quick expansion exempts from to pack test rack, it is through setting up framework in the box to set up shock-absorbing structure between framework and box, utilize shock-absorbing structure to reduce the impact to framework in the test rack transportation, and then avoid the test rack transportation and the handling in to the impact of unit equipment.

(2) The utility model discloses a expand fast and exempt from to pack test rack, it sets up to the L type through the longeron with in the frame structure to set up the chamfer on the longeron, through setting up shock-absorbing structure on the chamfer plane, make shock-absorbing structure possess certain inclination, when the box receives the impact, shock-absorbing structure can decompose the impact force well, offsets the impact force through shock-absorbing structure who sets up on four longerons of frame structure, has reduced the impact to the unit equipment in test rack transportation and the handling.

(3) The utility model discloses a quick expansion exempts from to pack and tests rack, it is through setting up the stiffening beam in frame structure to set up sliding guide on the stiffening beam, through inlaying the unit equipment and establishing on sliding guide, sliding guide itself can be spacing and when the unit equipment need take out on vertical to the unit equipment, accessible sliding guide takes out the unit equipment fast, makes things convenient for the maintenance of unit equipment.

(4) The utility model discloses a packing test rack is exempted from to expand fast, it can accept the unit equipment through tray structure through setting up at least one tray structure on frame structure's stiffening beam, avoids taking place to collide with between unit equipment and frame structure or the box to according to actual unit equipment size, can set up a plurality of tray structures, be used for placing other accessory structures, improve the utilization efficiency of test rack greatly.

(5) The utility model discloses a quick expansion exempts from to pack test rack, it is through setting up single-machine equipment in the frame structure to through the detachable setting of case lid on the box, when utilizing the test rack to carry out the single-machine test, need not to take out single-machine equipment, only need open the case lid and can realize quick test; when the single-machine equipment is required to be transported, the box body does not need to be manufactured, the single-machine equipment does not need to be taken into the box body again, the box cover only needs to be covered, the rapid transportation can be realized, the packaging work is not removed, and the use and packaging carrying time of the test cabinet is greatly reduced.

Drawings

Fig. 1 is a schematic view of an overall structure of a rapidly-unfolded package-free testing cabinet in an embodiment of the present invention;

fig. 2 is a schematic view of an internal structure of a rapidly-unfolded package-free testing cabinet in an embodiment of the present invention;

fig. 3 is a schematic view of the overall structure of the frame structure in the embodiment of the present invention;

fig. 4 is a schematic view of the overall structure of the connection structure in the embodiment of the present invention;

FIG. 5 is a schematic sectional view of a connecting surface of a vertical beam structure according to an embodiment of the present invention;

fig. 6 is a schematic sectional view of a longitudinal beam structure connection surface in an embodiment of the present invention;

in all the figures, the same reference numerals denote the same features, in particular: 1. a box body; 2. a frame structure;

201. a cross beam; 202. a stringer; 203. erecting a beam; 204. a connecting structure; 205. a reinforcing beam; 206. a tray; 207. a sliding guide rail; 208. and (5) a shock absorption structure.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention. Furthermore, the technical features mentioned in the embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Example (b):

referring to fig. 1 to 6, the fast unfolding package-free testing cabinet in the preferred embodiment of the present invention includes a box body 1, a frame structure 2 for placing and fixing a single-machine device is disposed in the box body 1, and a damping structure 208 is disposed between the box body 1 and the frame structure 2; and the box cover on the box body 1 opposite to the output port of the single machine equipment is arranged detachably. Through setting up the just right case lid of unit equipment output port into dismantling the connection form, when needs utilize unit equipment to test, through dismantling the case lid, can directly carry out test operation through unit equipment, and need not to take out it, realize the short-term test, accomplish after detecting directly cover the case lid can.

Specifically, the utility model discloses in the preferred embodiment the just right case lid of unit equipment output port and the structure that can realize that the case lid is dismantled fast and install on box 1 for hasp connection, bolt connection etc. with box 1 connected mode. Preferably, the case lid is the spill structure, installs the back at case lid 1 structural back and outwards rises, avoids case 1 stand-alone equipment and case lid to bump in the transportation, causes stand-alone equipment to damage. In the actual setting process, the upper cover of the box body 1 can be completely set to be detachable, the setting direction of the single-machine equipment in the box body 1 can be unfixed, and when the single-machine equipment needs to be tested, the single-machine test can be carried out only by ensuring that the box cover right opposite to the output port of the single-machine equipment is detached, as shown in fig. 1 and 2.

Further, demolish the back that can dismantle the case lid, box 1 is whole to be back shape, is provided with boss and recess on the case lid at box 1's upper and lower both ends, and boss and groove structure correspond the matching each other for the work of stacking of adjacent box 1 about two reduces the transportation and takes place relative slip's risk between the box 1, the transportation of being convenient for. Preferably, still be provided with the handle on the both sides case lid that sets up with box 1 is integrative, when needs carry the test rack, can reach the assigned position with test rack fast migration through the handle for the transportation work of test rack.

Further, as shown in fig. 3 and 4, the frame structure 2 includes a cross beam 201, a longitudinal beam 202, and a vertical beam 203, and each two of the beams are perpendicular to each other, a connecting structure 204 is disposed in the frame structure 2 to connect the cross beam 201, the longitudinal beam 202, and the vertical beam 203 into a whole, the connecting structure 204 is located at each end point of the rectangular frame of the frame structure 2, and each side of the rectangular frame is formed by the cross beam 201, the longitudinal beam 202, and the vertical beam 203, so as to form the whole frame structure 2. Preferably, crossbeam 201, longeron 202, perpendicular roof beam 203 and connection structure 204 all adopt the aluminium alloy, and the aluminium alloy quality is lighter relatively, and the transport work of test cabinet is conveniently handled to the weight that can greatly reduced whole test cabinet. And the aluminium alloy itself intensity is suitable, is difficult for buckling the damage in test rack handling, can not cause the damage to the unit equipment, can play better protection effect to the unit equipment.

Specifically, as shown in fig. 5, the connecting structure 204 includes three branch portions orthogonally arranged, the three branch portions respectively correspond to the cross beam 201, the longitudinal beam 202 and the vertical beam 203, and an end surface of at least one of the branch portions is provided with a boss along an axial extending direction thereof, and a groove mutually engaged with the boss is provided on a corresponding beam body. Preferably, a groove is arranged at the joint of the cross beam 201 and the connecting structure 204, a square-shaped cross section is formed at the joint, the connecting structure 204 is provided with a boss corresponding to the cross beam 201, and the cross beam 201 and the connecting structure 204 can be connected by embedding the boss into the square-shaped through hole. Obviously, the cross beam 201 may be configured as a hollow structure, and it is not necessary to separately provide grooves at both ends thereof. And the section of the square-wave shape is not unique, and can be circular or elliptical, and the connecting part of the corresponding connecting structure 204 and the cross beam 201 is set to be a circular or elliptical ring structure, so that the corresponding connection of the cross beam 201 and the connecting structure 204 can be realized.

Further, the structure of the vertical beam 203 is the same as that of the cross beam 201, and the connecting structure 204 is also provided with a rectangular boss corresponding to the structure of the vertical beam 203 and used for connecting with the structure of the vertical beam 203.

Further, as shown in fig. 6, the cross section of the longitudinal beam 202 is an L shape having a chamfer, the connecting structure 204 is provided with an L-shaped notch corresponding to the longitudinal beam 202, and the longitudinal beam 202 and the connecting structure 204 are correspondingly connected by correspondingly embedding the longitudinal beam 202 into the connecting structure 204.

Preferably, in order to ensure the connection stability of the cross beam 201, the longitudinal beam 202, the vertical beam 203 and the connecting structure 204, the joints of the cross beam 201, the longitudinal beam 202, the vertical beam 203 and the connecting structure 204 can be secondarily fixed through a screw structure, so that the damage of the frame structure 2 in the transportation process of single-machine equipment, which causes the fault damage of the single-machine equipment, is avoided.

Further, in the preferred embodiment, the vertical beam 203 is provided with a plurality of threaded holes, the single machine equipment is provided with threaded holes communicated with the threaded holes on the vertical beam 203, the single machine equipment is used for fixing the single machine equipment in the box body 1, and the single machine equipment is connected with the vertical beam 203 through a screw structure in the normal carrying and testing processes; when the single machine equipment needs to be maintained and checked, the screws are taken out, and the single machine equipment can be normally taken out from the box body 1.

Further, in the preferred embodiment, a reinforcing beam 205 is further disposed in the frame structure 2, the disposing direction of the reinforcing beam 205 is the same as the disposing direction of the vertical beam 203, and two ends of the reinforcing beam 205 are respectively embedded in the longitudinal beams 202, so that the reinforcing beam 205 does not protrude out of the frame structure 2, and the volume of the box body 1 is not increased. Here, the direction of the longitudinal beam 202 is parallel to the direction of the output port of the single machine, so that the reinforcing beam 205 is arranged without affecting the normal putting in and taking out of the single machine.

Furthermore, in the preferred embodiment, 2 reinforcing beams 205 are arranged between the two vertical beams 203, the reinforcing beam 205 is further provided with a sliding guide 207, and the sliding guide 207 and the reinforcing beam 205 are fixed through screws. The setting of sliding guide 207 is for cooperating the stand-alone equipment, and through corresponding the inlaying with sliding guide 207 with the stand-alone equipment, can carry out further spacing to the stand-alone equipment to when the stand-alone equipment is taken out to needs, can be fast with the stand-alone equipment roll-off through sliding guide 207, improve the efficiency of taking out of stand-alone equipment. Of course, when there is no slot matching with the sliding guide rail 207 on the stand-alone equipment, the sliding guide rail 207 can be correspondingly removed, so as to avoid the influence of the sliding guide rail 207 on the placement and the removal of the stand-alone equipment.

Further, in the preferred embodiment, the reinforcing beam 205 is further provided with a tray 206, the tray 206 is of a U-shaped structure, two sides of the tray 206 are fixed on the reinforcing beam 205 through screws and used for lifting the single-machine equipment, and the tray 206 has no barriers towards two sides of the longitudinal beam 202, so that the single-machine equipment can conveniently slide out. Preferably, the tray 206 may be provided in plural according to the volume and form of the stand-alone equipment to improve the efficiency of use of the test cabinet. The tray 206 may be used to hold other types of stand-alone accessories, and the form of holding the tray 206 for other types of stand-alone accessories is not fixed, and protective structures may be provided around to prevent the equipment from sliding off the tray 206.

Further, in order to facilitate the arrangement of the shock absorption structures 208, the shock absorption structures 208 are arranged on the chamfers of the longitudinal beams 202, and the shock absorption structures 208 are arranged in an inclined manner, so that when the box body 1 structure shakes, impact force transmitted to the frame body structure 2 on the shock absorption structures 208 on the periphery can be mutually offset, and the shaking of the frame body structure 2 is reduced as much as possible. The shock absorbing structure 208 is not fixed in type, and may be a shock absorber, a shock absorbing spring, or other structural members capable of achieving a shock absorbing function.

Preferably, the box body 1 is formed by rotational molding, and the rotational molding can realize the rapid forming of the box body 1 and the box cover because the shape and the structure of the box body 1 and the box cover are simpler. Meanwhile, the frame structure 2 is made of aluminum materials, the structural strength is easy to guarantee, screw holes are easy to form, the installation and the disassembly are convenient, and the test cabinet is convenient to transport and carry.

The utility model provides a quick expansion exempts from to pack test rack sets up the case lid that faces right with single-machine equipment output port into detachable form, when needs use single-machine equipment to test, only needs to take off corresponding case lid, only needs to make single-machine equipment detect external equipment in box 1 through connecting wire etc.; when single-machine equipment is required to be transported, the box body 1 is not required to be manufactured, the single-machine equipment is not required to be taken into the box body 1 again, the box cover is only required to be covered, the rapid transportation can be realized, the packaging is not required, and the use and transportation flow of the test cabinet is greatly simplified.

It will be understood by those skilled in the art that the foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the invention to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

Claims

1. A quick-unfold, package-free test cabinet, comprising:

the box body is used for placing single-machine equipment, and a detachable box cover is arranged at the output end of the box body corresponding to the single-machine equipment;

2. The quick-unfolding, package-free testing cabinet according to claim 1, wherein the frame structure comprises a cross beam, a longitudinal beam and a vertical beam perpendicular to each other, and ends of the beams are connected by a connecting structure to form the frame structure.

3. The quick-unfolding packaging-free testing cabinet according to claim 2, wherein the connecting structure comprises three branch parts which are orthogonally arranged, and a boss is arranged on the end face of at least one branch part along the axial extension of the branch part; correspondingly, the end face of the beam body connected with the branch part provided with the boss is provided with a groove.

4. The quick-unfolding package-free testing cabinet as claimed in claim 3, wherein the longitudinal beam is of an L-shaped folded structure, and an L-shaped groove is formed on a branch portion of the connecting structure connected with the longitudinal beam, so that an end portion of the longitudinal beam can be embedded into the L-shaped groove when being connected with a corresponding branch portion.

5. The quick unfolding, package free test cabinet of claim 4, wherein the L-shaped groove opens onto a top surface of the leg and a side wall surface of the leg facing away from an inner side of the frame structure.

6. The quick-deployment, package-free testing cabinet of claim 5, wherein the stringers are provided with chamfers outboard of corners, and the shock absorbing structures are provided on the chamfers.

7. The quick-unfolding, package-free testing cabinet as claimed in claim 2, wherein at least one reinforcing beam is further disposed in the frame structure, and the reinforcing beam is vertically disposed and embedded in the longitudinal beam at two ends thereof.

8. The quick-unfolding, package-free testing cabinet as claimed in claim 7, wherein the reinforcing beam is further provided with a sliding guide rail, and the sliding guide rail is arranged in parallel with the longitudinal beam.

9. The quick-unfolding, package-free testing cabinet of claim 7, wherein at least one tray is horizontally disposed within said frame structure, said tray being fixedly attached to said reinforcement beam.

10. The quick release, package-free test cabinet of claim 1, wherein the box body and the removable cover are connected by a snap or latch mechanism.