CN213892619U

CN213892619U - Material rack capable of stably supporting and protecting auxiliary frame

Info

Publication number: CN213892619U
Application number: CN202022589528.0U
Authority: CN
Inventors: 李菊凤; 余付强
Original assignee: Shanghai Lianming Packaging Design Co ltd
Current assignee: Shanghai Lianming Packaging Design Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-06
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a material rest of stable stay protection sub vehicle frame, including the work or material rest main part, the equal fixedly connected with stable structure in lower extreme four corners of work or material rest main part, four the equal fixedly connected with drive wheel of stable structure's lower extreme, the upper end fixedly connected with support of work or material rest main part, the common fixedly connected with protective structure in left end middle part and the right-hand member middle part of support, a small opening of break-over around a plurality of is all opened to the front end and the rear end of support, No. two small openings of break-over about the left end of support and right-hand member are all opened, two joint grooves have all been opened to the upper end left part and the upper end right part of support. A work or material rest of stable stay protection sub vehicle frame, through setting up stable structure and protective structure, increased the stability of removing the in-process, jolt when avoiding the work or material rest to remove and cause the phenomenon of work or material rest slope or skew, the frame condition of landing that drops when avoiding the work or material rest to use has increased the frame and has used the stability and the protectiveness of work or material rest.

Description

Material rack capable of stably supporting and protecting auxiliary frame

Technical Field

The utility model relates to a material frame technical field, in particular to stable work or material rest that supports protection sub vehicle frame.

Background

The material rack, namely the material arrangement rack, is mainly structured by a square hole hanging plate and a louver hanging plate, is combined with multipurpose accessories such as a back-hanging part box and various hooks, and is used for supporting the material rack which needs to be stably supported when the material rack is used, 1, when the existing material rack is used, the damping property of the material rack main body is reduced when the material rack is used, the stability of the material rack main body in the moving process is also lacked while the material rack is damped in the moving process, and the phenomenon that the material rack inclines or deviates due to jolt when the material rack moves is easy to occur; 2. when the existing material rack is used, the material rack is easy to rub a support when sliding, and meanwhile, the condition that a frame falls off and slides when the material rack is used is easy to occur, so that the stability and the protection of the material rack used by the frame are reduced; therefore, a novel material rack for stably supporting and protecting the auxiliary frame is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a stable work or material rest that supports protection sub vehicle frame can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a material rest of stable stay protection sub vehicle frame, includes the work or material rest main part, the equal fixedly connected with stable structure in lower extreme four corners of work or material rest main part, four the equal fixedly connected with drive wheel of stable structure's lower extreme, the upper end fixedly connected with support of work or material rest main part, the common fixedly connected with protective structure in left end middle part and the right-hand member middle part of support, the support is located protective structure, a small opening of break-over around a plurality of is all opened to the front end and the rear end of support, No. two small openings of break-over about the left end of support and right-hand member are all opened, two joint grooves have all been opened to the upper end left part and the upper end right part of support.

Preferably, stable structure includes a support column and No. two support columns, the upper end middle part fixedly connected with a plurality of bearing pipe of No. two support columns, a plurality of the common fixedly connected with fixed block in upper end of bearing pipe, the upper end middle part fixedly connected with spring of fixed block, the upper end fixedly connected with sliding block of spring, open the lower extreme middle part of a support column has the sliding tray.

Preferably, the upper end and the work or material rest main part fixed connection of a support column, the lower extreme and the drive wheel fixed connection of No. two support columns, the sliding block is located the sliding tray.

Preferably, the protective structure comprises two connecting rods, wherein the two connecting rods are arranged on the two connecting rods, the front part of the outer surface and the rear part of the outer surface of each connecting rod are movably connected with bearing plates, the four bearing plates are in a group of two bearing plates, one ends of the two bearing plates, far away from the connecting rods, are fixedly connected with sliding plates, the opposite surfaces in the two sliding plates are provided with sliding grooves, the opposite surfaces in the two sliding plates are fixedly connected with protective plates, the front part of the upper end of each protective plate and the rear part of the upper end of each protective plate are fixedly connected with five protective balls, and the left part of the upper end of each sliding plate and the right part of the upper end of each sliding plate are fixedly connected with clamping plates.

Preferably, the connecting rods are fixedly connected with the middle part of the left end and the middle part of the right end of the rack main body respectively, and the protection plates are installed in an inclined mode.

Preferably, two the guard plate is located the front portion and the rear portion of support respectively, four the joint board is in the same place with four joint groove joint respectively.

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

1. in the utility model, the stable structure is arranged on the material rack main body, the sliding groove is formed in the first supporting column on the stable structure, the bearing pipe and the fixed block are connected on the second supporting column, the sliding block connected on the spring is positioned in the sliding groove to slide when the material rack main body moves through the driving wheel, the shock absorption performance of the material rack main body during use is increased, the sliding block is positioned in the sliding groove to slide when the material rack main body absorbs shock during moving, the stability of the material rack main body during moving is also increased, and the phenomenon that the material rack inclines or deviates due to jolt during moving of the material rack is avoided;

2. the utility model discloses in, through set up protective structure in the work or material rest main part to connect bearing plate and sliding plate on protective structure's last connecting rod, manual slip bearing plate drives the sliding plate when the work or material rest main part uses, and the spout is located the outside of support, rubs the support when avoiding sliding, makes guard plate and protective ball be located the front portion and the rear portion of support, and the frame drops the condition of landing when avoiding the work or material rest to use, has increased the frame and has used the stability and the protectiveness of work or material rest.

Drawings

Fig. 1 is a schematic view of the overall structure of a material rack for stably supporting and protecting an auxiliary frame of the present invention;

fig. 2 is a schematic view of the overall structure of the stabilizing structure of the rack for stably supporting and protecting the auxiliary frame of the present invention;

fig. 3 is a schematic view of the overall structure of the protection structure of the rack for stably supporting and protecting the auxiliary frame of the present invention;

fig. 4 is the utility model relates to a connection schematic diagram when the work or material rest main part of the work or material rest of stable support protection sub vehicle frame uses.

In the figure: 1. a rack main body; 2. stabilizing the structure; 3. a drive wheel; 4. a support; 5. a protective structure; 6. A first leakage groove; 7. a second leakage groove; 8. a clamping groove; 21. a first support column; 22. a second support column; 23. A load bearing tube; 24. a fixed block; 25. a spring; 26. a slider; 27. a sliding groove; 51. a connecting rod; 52. a bearing plate; 53. a sliding plate; 54. a chute; 55. a protection plate; 56. a protective ball; 57. the joint board.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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.

As shown in fig. 1-4, a work or material rest of stable stay protection sub vehicle frame, including work or material rest main part 1, the equal fixedly connected with stable structure 2 in lower extreme four corners of work or material rest main part 1, the equal fixedly connected with drive wheel 3 of the lower extreme of four stable structure 2, the upper end fixedly connected with support 4 of work or material rest main part 1, the common fixedly connected with protective structure 5 in left end middle part and the right-hand member middle part of support 4, support 4 is located protective structure 5, No. one small opening 6 of break-over around a plurality of is all opened to support 4's front end and rear end, No. two small opening 7 of break-over about support 4's left end and right-hand member are all opened, support 4's upper end left part and upper end right part have two joint grooves 8.

The stabilizing structure 2 comprises a first supporting column 21 and a second supporting column 22, the middle part of the upper end of the second supporting column 22 is fixedly connected with a plurality of bearing pipes 23, the upper ends of the bearing pipes 23 are fixedly connected with a fixing block 24, the middle part of the upper end of the fixing block 24 is fixedly connected with a spring 25, the upper end of the spring 25 is fixedly connected with a sliding block 26, the middle part of the lower end of the first supporting column 21 is provided with a sliding groove 27, the sliding block 26 connected to the spring 25 slides in the sliding groove 27 when the material rack main body 1 moves through the driving wheel 3, and the vibration absorption of the material rack main body 1 in use is improved; the upper end of the first support column 21 is fixedly connected with the rack main body 1, the lower end of the second support column 22 is fixedly connected with the drive wheel 3, the sliding block 26 is positioned in the sliding groove 27 to slide while the shock is absorbed in the moving process, the stability in the moving process is also improved, and the phenomenon that the rack inclines or deviates due to jolt when the rack moves is avoided; the protective structure 5 comprises connecting rods 51, two connecting rods 51 are arranged, the front parts and the rear parts of the outer surfaces of the two connecting rods 51 are movably connected with bearing plates 52, the four bearing plates 52 are in a group of two, one ends of the two groups of bearing plates 52, which are far away from the connecting rods 51, are fixedly connected with sliding plates 53 together, the opposite surfaces in the two sliding plates 53 are provided with sliding chutes 54, the opposite surfaces outside the two sliding plates 53 are fixedly connected with protective plates 55, the front parts and the rear parts of the upper ends of the two protective plates 55 are fixedly connected with five protective balls 56, the left parts and the right parts of the upper ends of the two sliding plates 53 are fixedly connected with clamping plates 57, when the material rack main body 1 is used, the bearing plates 52 are manually slid to drive the sliding plates 53, and the sliding chutes 54 are positioned outside the support 4, so that the support 4 is prevented from being rubbed during sliding; the two connecting rods 51 are respectively and fixedly connected with the middle part of the left end and the middle part of the right end of the material rack main body 1, the two protection plates 55 are obliquely arranged, and the protection plates 55 and the protection balls 56 are positioned at the front part and the rear part of the support 4, so that the situation that the support 4 falls off and slides when the material rack is used is avoided; the two protection plates 55 are respectively positioned at the front part and the rear part of the bracket 4, and the four clamping plates 57 are respectively clamped with the four clamping grooves 8, so that the stability and the protection of the frame using rack are improved; the whole device is simple in structure and convenient to operate, and the stability and the protection performance of the device are improved.

It should be noted that the utility model relates to a material rack for stably supporting and protecting an auxiliary frame, the device of the utility model is a manual control using device, firstly, a vehicle frame is required to be arranged on a support 4, the visual area for observing the vehicle frame can be increased through a first leakage groove 6 and a second leakage groove 7, a sliding groove 27 is arranged on a first support column 21 on a stable structure 2, a bearing pipe 23 and a fixed block 24 are connected on a second support column 22, a sliding block 26 connected on a spring 25 is positioned in the sliding groove 27 to slide when a material rack main body 1 moves through a driving wheel 3, the shock absorption of the material rack main body 1 in use is increased, the sliding block 26 is positioned in the sliding groove 27 to slide when the shock absorption is carried out in the moving process, the stability in the moving process is also increased, the phenomenon that the material rack inclines or deviates caused by jolting when the material rack moves is avoided, a bearing plate 52 and a sliding plate 53 are connected on a connecting rod 51 on a protective structure 5, manual slip bearing plate 52 drives the sliding plate 53 and slides when work or material rest main part 1 uses, spout 54 is located support 4's outside, friction support 4 when avoiding sliding, make guard plate 55 and protection ball 56 be located support 4's front portion and rear portion, four joint board 57 respectively with four joint groove 8 joints together, also increase the stability of protection when increasing the protection, the frame condition of landing that drops when avoiding the work or material rest to use, the stability and the protectiveness of work or material rest have been increased to the frame, whole device simple structure uses swiftly, be applicable to the use of the work or material rest of outrigger protection sub vehicle frame.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a work or material rest of stable stay protection sub vehicle frame, includes work or material rest main part (1), its characterized in that: the equal fixedly connected with stable structure in lower extreme four corners (2), four of work or material rest main part (1) the equal fixedly connected with drive wheel (3) of lower extreme of stable structure (2), upper end fixedly connected with support (4) of work or material rest main part (1), the common fixedly connected with protective structure (5) in left end middle part and the right-hand member middle part of support (4), support (4) are located protective structure (5), No. one small opening groove (6) of break-over around having a plurality of is all opened to the front end and the rear end of support (4), No. two small opening grooves (7) of break-over about the left end and the right-hand member of support (4) are all opened, two joint grooves (8) have all been opened to the upper end left part and the upper end right part of support (4).

2. The stack for stably supporting a protection subframe according to claim 1, wherein: stabilizing structure (2) are including support column (21) and No. two support columns (22), a plurality of bearing pipe (23), a plurality of fixedly connected with in the middle part of the upper end of No. two support columns (22) the common fixedly connected with fixed block (24) in upper end of bearing pipe (23), the upper end middle part fixedly connected with spring (25) of fixed block (24), the upper end fixedly connected with sliding block (26) of spring (25), open at the lower extreme middle part of support column (21) has sliding tray (27).

3. The stack for stably supporting a protection subframe according to claim 2, wherein: the upper end and work or material rest main part (1) fixed connection of a support column (21), the lower extreme and drive wheel (3) fixed connection of No. two support columns (22), sliding block (26) are located sliding tray (27).

4. The stack for stably supporting a protection subframe according to claim 1, wherein: the protective structure (5) comprises a connecting rod (51), the connecting rod (51) is provided with two, two outer surface front parts and outer surface rear parts of the connecting rod (51) are movably connected with bearing plates (52), the four bearing plates (52) are in a group of two, the two ends, far away from the connecting rod (51), of the bearing plates (52) are fixedly connected with sliding plates (53) together, two sliding plates (53) are provided with sliding grooves (54) in opposite sides, two sliding plates (53) are fixedly connected with protective plates (55) in opposite sides, two protective plates (55) are fixedly connected with five protective balls (56) in front parts of the upper ends and rear parts of the upper ends, and the two sliding plates (53) are fixedly connected with clamping plates (57) in the left parts of the upper ends and the right parts of the upper ends.

5. The stack for stably supporting a protection subframe according to claim 4, wherein: two connecting rod (51) respectively with the left end middle part and the right-hand member middle part fixed connection of work or material rest main part (1), two guard plate (55) are the slope installation.

6. The stack for stably supporting a protection subframe according to claim 4, wherein: two guard plate (55) are located the front portion and the rear portion of support (4) respectively, four joint board (57) are in the same place with four joint grooves (8) joint respectively.