Stable warehouse plate

Abstract

The utility model discloses a stable storage plate, which relates to the technical field of cold storage plates, and comprises a plate body, a first connecting frame is arranged on one side of the plate body, a limiting slot is formed in the side surface of the first connecting frame, a fixed frame is arranged above the limiting slot, a limiting sliding rod is connected in the fixed frame, and a pulling plate is fixed at the top of the limiting sliding rod. A second connecting frame is arranged on one side of the first connecting frame, a convex block is arranged on the side face of the second connecting frame, the outer diameter size of the convex block is the same as the inner diameter size of the limiting inserting groove, and the convex block is slidably connected with the limiting inserting groove. A limiting inserting hole is formed in the top of the convex block, the inner diameter size of the limiting inserting hole is the same as the outer diameter size of the limiting sliding rod, and the limiting inserting hole is slidably connected with the limiting sliding rod. According to the utility model, the splicing mechanism is arranged, so that the effect of convenient splicing between the two groups of warehouse plates is achieved, and the mounting efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cold storage panels, in particular to a stable storage panel. Background Art

[0002] Cold storage panels are generally pre-produced by manufacturers with fixed length, width and thickness. High and medium temperature cold storage generally use 10 cm thick panels, low temperature storage and freezing storage generally use 12 cm or 15 cm thick panels; so if it is not a predetermined panel, you should pay attention to the density of the panel and the thickness of the steel plate when purchasing. The thickness of the steel plate of a regular manufacturer is generally above 0.4MM. The foaming density of the cold storage panel is 38KG~40KG / cubic meter according to national standards.

[0003] The existing polyurethane cold storage board is simply a composite molding of steel plate and polyurethane material. The structure of the cold storage board is too simple, resulting in an unstable overall structure of the cold storage board. For example, the steel plate is easy to separate from the polyurethane rigid foam; on the other hand, during the production process, the steel plate is easy to tilt, making the cold storage board surface high and low.

[0004] After searching Chinese patents: A cold storage panel with a stable structure (announcement number: CN210921920U), including a first plate body, a polyurethane foam layer and a second plate body which are tightly fitted in sequence; a plurality of support frames are arranged in the polyurethane foam layer, and the support frames are hollow three-dimensional frame structures; the height of the support frames is the same as the thickness of the polyurethane foam layer, and the support frames respectively abut the first plate body and the second plate body; a plurality of clamping members are arranged on the second plate body, and the clamping members are located within the surface range of the second plate body; the clamping member has a bending portion, and the bending portion is suspended on the surface of the second plate body, and the angle between the bending portion and the second plate body is 0°~30°; the bending portion of the clamping member is completely buried in the polyurethane foam layer, and the bending portion is used to fix the second plate body and the polyurethane foam layer; the clamping member and the support frame are staggered with each other.

[0005] Although the above patent achieves the effect of stabilizing the cold storage panel by setting a support frame and a clamping piece, during the actual installation of the cold storage panel, since there is no splicing component, multiple groups of cold storage panels need to be bonded together by colloid, and once two adjacent groups of panels are bonded together, it will cause a situation that they cannot be disassembled, which is not convenient for subsequent maintenance or replacement.

[0006] Therefore, it is necessary to invent a stable storage panel to solve the above problems. Utility Model Content

[0007] The purpose of the utility model is to provide a stable storage board to solve the problem of inconvenience in assembling and disassembling the storage board proposed in the above background technology.

[0008] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a stable storage plate, comprising a plate body, a first connecting frame is provided on one side of the plate body, a limiting slot is provided on the side of the first connecting frame, a fixing frame is provided above the limiting slot, a limiting slide rod is connected inside the fixing frame, a pulling plate is fixed on the top of the limiting slide rod, a guide plate is connected to the outer wall of the limiting slide rod, a return spring is fixedly connected to the bottom of the guide plate, a second connecting frame is provided on one side of the first connecting frame, a convex block is provided on the side of the second connecting frame, the outer diameter size of the convex block is the same as the inner diameter size of the limiting slot, the convex block is slidably connected to the limiting slot, a limiting hole is provided on the top of the convex block, the inner diameter size of the limiting hole is the same as the outer diameter size of the limiting slide rod, and the limiting hole is slidably connected to the limiting slide rod.

[0009] Preferably, a polyurethane foam layer is fixedly connected to the top of the plate body.

[0010] Preferably, a phenolic board is arranged below the polyurethane foam layer.

[0011] Preferably, a clamping member is connected to the top of the phenolic board.

[0012] Preferably, a transverse bracket is provided on one side of the clamping member, and a longitudinal bracket is connected to one side of the transverse bracket.

[0013] Preferably, a steel plate is connected to the bottom of the phenolic plate.

[0014] Preferably, a guide sliding block is fixed to one side of the guide plate, and a guide sliding groove is provided on the inner side of the fixing frame.

[0015] Technical effects and advantages of the utility model:

[0016] 1. By setting a splicing mechanism, a first connection frame, a limit slot, a limit slide bar, a pulling plate, a guide plate, a reset spring, a second connection frame, a convex block, and a limit plug hole, when the second connection frame needs to be spliced ​​with the first connection frame, the pulling plate is first pulled so that the pulling plate drives the multiple groups of limit slide bars to move upward, the outer walls of the multiple groups of limit slide bars are fixed with guide plates, and the bottom of the guide plates is fixedly connected with reset springs. When the multiple groups of limit slide bars move upward, the guide plates are driven to move up, so that the guide plates drive the reset springs to stretch and deform, and at this time, the convex block fixed on the side of the second connection frame is inserted The plurality of limit slide bars are inserted into the limiting slots provided in the first connection frame, and then the pulling plate is released. Under the action of the deformation and reset of the reset spring, the guide plate drives the plurality of limit slide bars to move back, so that the plurality of limit slide bars are inserted into the plurality of limit jacks provided in the second connection frame. In this way, the second connection frame is fixed to the first connection frame, and the first connection frame and the second connection frame are respectively connected to the left and right ends of the two groups of warehouse plates, so as to achieve the effect of splicing the two groups of warehouse plates. When splitting, the two groups of warehouse plates can be split apart by simply pulling the pulling plate, thereby realizing the function of facilitating splicing of the device, thereby greatly improving the installation efficiency.

[0017] 2. Phenolic boards, clamps, transverse brackets, longitudinal brackets and steel plates are arranged. The phenolic boards are fixed on the top of the steel plates, so that the phenolic boards play a role of heat preservation. Two groups of clamps are connected to the top of the phenolic boards, and the two groups of clamps play a role of connecting the phenolic boards and the steel plates. The bent parts of the clamps can prevent the separation of the phenolic boards and the polyurethane foam layer, so as to achieve mutual fixation between the phenolic boards and the polyurethane foam layer, enhance the connection strength and make the warehouse board more stable. Multiple groups of transverse brackets and longitudinal brackets are arranged between the two groups of clamps, and the multiple groups of transverse brackets and longitudinal brackets provide sufficient rigid support. The hollow formed in the middle is convenient for filling with polyurethane foam material, so that the stability of the warehouse board is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a front view structural schematic diagram of a stable storage plate of the utility model.

[0020] Figure 2 This is a disassembled diagram of the internal structure of a stable storage panel of the utility model.

[0021] Figure 3 This is a disassembled diagram of a splicing mechanism of a stable storage panel of the utility model.

[0022] Figure 4 The utility model is a stable storage board Figure 3 Enlarged view of point A in the middle.

[0023] Figure 5 It is a side structural schematic diagram of a stable storage panel of the utility model.

[0024] Figure 6 It is a schematic diagram of the structure of a stable storage plate viewed from above according to the utility model.

[0025] In the figure: 1. plate body; 2. polyurethane foam layer; 3. phenolic board; 4. clamping piece; 5. horizontal bracket; 6. vertical bracket; 7. steel plate; 8. first connecting frame; 9. limiting slot; 10. fixing frame; 11. limiting slide bar; 12. pulling plate; 13. guide plate; 14. guide slide block; 15. guide slide groove; 16. reset spring; 17. second connecting frame; 18. convex block; 19. limiting socket. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model claimed for protection, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] The utility model provides Figure 1-6A stable warehouse plate shown in the figure comprises a plate body 1, a first connecting frame 8 is arranged on one side of the plate body 1, wherein the first connecting frame 8 is connected to the warehouse plate by bolts, a limiting slot 9 is arranged on the side of the first connecting frame 8, wherein the limiting slot 9 allows a convex block 18 to be inserted therein, a fixing frame 10 is arranged above the limiting slot 9, wherein the fixing frame 10 allows multiple groups of limiting slide bars 11 to be inserted therein, the internal connection of the fixing frame 10 is the limiting slide bar 11, wherein the multiple groups of limiting slide bars 11 play the role of being inserted into the multiple groups of limiting insertion holes 19, a pulling plate 12 is fixed on the top of the limiting slide bar 11, wherein the pulling plate 12 plays the role of facilitating the pulling of the multiple groups of limiting slide bars 11, and a guide plate 13 is connected to the outer wall of the limiting slide bar 11, wherein the guide plate 13 plays the role of guiding the multiple groups of limiting slide bars 11 A return spring 16 is fixedly connected to the bottom of the guide plate 13, wherein the return spring 16 plays a role in deformation reset. A second connection frame 17 is provided on one side of the first connection frame 8, wherein the second connection frame 17 is connected to the warehouse plate by bolts, and plays a role of being spliced ​​with the first connection frame 8. A convex block 18 is provided on the side of the second connection frame 17, wherein the convex block 18 plays a role of inserting into the limiting slot 9, the outer diameter of the convex block 18 is the same as the inner diameter of the limiting slot 9, the convex block 18 is slidably connected to the limiting slot 9, and a limiting hole 19 is provided on the top of the convex block 18, wherein the limiting hole 19 allows the limiting slide bar 11 to be inserted therein, the inner diameter of the limiting hole 19 is the same as the outer diameter of the limiting slide bar 11, and the limiting hole 19 is slidably connected to the limiting slide bar 11.

[0028] A polyurethane foam layer 2 is fixedly connected to the top of the plate body 1, wherein the polyurethane foam layer 2 plays a role of heat insulation.

[0029] A phenolic board 3 is arranged below the polyurethane foam layer 2, wherein the phenolic board 3 plays a role of heat insulation.

[0030] A clamping piece 4 is connected to the top of the phenolic board 3 , wherein the clamping piece 4 serves to connect the steel plate 7 and the phenolic board 3 , and the bent portion thereof serves to connect the polyurethane foam layer 2 and the phenolic board 3 .

[0031] A transverse bracket 5 is provided on one side of the clamping member 4, and a longitudinal bracket 6 is connected to one side of the transverse bracket 5, wherein the hollow bracket composed of the transverse bracket 5 and the longitudinal bracket 6 plays a role in improving the stability of the storage plate.

[0032] The bottom of the phenolic plate 3 is connected with a steel plate 7 , wherein the steel plate 7 serves to connect the phenolic plate 3 .

[0033] A guide slider 14 is fixed to one side of the guide plate 13 , and a guide slot 15 is provided on the inner side of the fixed frame 10 , wherein the guide slider 14 guides the movement of the guide plate 13 , and the guide slot 15 allows the guide slider 14 to slide within a limited position therein.

[0034] Working principle: When in use, first pull the pulling plate 12, so that the pulling plate 12 drives the multiple groups of limit slide bars 11 to move upward, the outer walls of the multiple groups of limit slide bars 11 are fixed with guide plates 13, and the bottom of the guide plates 13 is fixedly connected with a reset spring 16. When the multiple groups of limit slide bars 11 move upward, the guide plates 13 are driven to move upward, so that the guide plates 13 drive the reset spring 16 to stretch and deform. At this time, the convex block 18 fixed on the side of the second connecting frame 17 is inserted into the limit slot 9 provided in the first connecting frame 8, and then the pulling plate 12 is released. Under the action of the spring 16's deformation and reset, the guide plate 13 drives the multiple groups of limit slide bars 11 to move back, so that the multiple groups of limit slide bars 11 are inserted into the multiple groups of limit plug holes 19 provided in the second connecting frame 17, so that the second connecting frame 17 is fixed on the first connecting frame 8, and the first connecting frame 8 and the second connecting frame 17 are respectively connected to the left and right ends of the two groups of warehouse plates, thereby achieving the effect of splicing the two groups of warehouse plates; when splitting, the two groups of warehouse plates can be split apart by simply pulling the pulling plate 12, thereby realizing the function of the device being easy to splice, thereby greatly improving the installation efficiency.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A stable storage panel, comprising a panel body (1), characterized in that: A first connecting frame (8) is provided on one side of the plate body (1), a limiting slot (9) is provided on the side of the first connecting frame (8), a fixing frame (10) is provided above the limiting slot (9), a limiting slide bar (11) is connected inside the fixing frame (10), a pulling plate (12) is fixed on the top of the limiting slide bar (11), a guide plate (13) is connected to the outer wall of the limiting slide bar (11), a reset spring (16) is fixedly connected to the bottom of the guide plate (13), and a first connecting frame (8) is provided on one side of the fixing frame (10). A second connecting frame (17) is provided on the side thereof, a convex block (18) is provided on the side of the second connecting frame (17), the outer diameter of the convex block (18) is the same as the inner diameter of the limiting slot (9), the convex block (18) is slidably connected to the limiting slot (9), a limiting hole (19) is provided on the top of the convex block (18), the inner diameter of the limiting hole (19) is the same as the outer diameter of the limiting slide bar (11), and the limiting hole (19) is slidably connected to the limiting slide bar (11).

2. A stable storage panel according to claim 1, characterized in that: A polyurethane foam layer (2) is fixedly connected to the top of the plate body (1).

3. A stable storage panel according to claim 2, characterized in that: A phenolic board (3) is arranged below the polyurethane foam layer (2).

4. A stable storage panel according to claim 3, characterized in that: The top of the phenolic board (3) is connected with a clamping piece (4).

5. A stable storage panel according to claim 4, characterized in that: A transverse bracket (5) is provided on one side of the clamping member (4), and a longitudinal bracket (6) is connected to one side of the transverse bracket (5).

6. The stable storage panel according to claim 3, characterized in that: The bottom of the phenolic plate (3) is connected to a steel plate (7).

7. The stable storage panel according to claim 1, characterized in that: A guide sliding block (14) is fixed on one side of the guide plate (13), and a guide sliding groove (15) is provided on the inner side of the fixing frame (10).

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