Cold storage sandwich panel carrying protection device

Abstract

The utility model relates to the technical field of cold storage sandwich panels, in particular to a cold storage sandwich panel carrying protection device which comprises a protection frame, the protection frame comprises a rear plate, two side plates located on the front end face of the rear plate and fixedly connected with the rear plate and a bottom plate fixedly connected with the rear plate, and a plurality of positioning grooves are formed in the upper end face of the bottom plate. A plurality of first limiting grooves are formed in the right side of the left side plate, a plurality of second limiting grooves aligned with the first limiting grooves are formed in the outer wall of the right side plate in a penetrating mode, and the first limiting grooves, the second limiting grooves and the positioning grooves are matched with one another to limit the multiple cold storage sandwich panels, so that the multiple cold storage sandwich panels are prevented from colliding with one another; and secondly, the protection frame abuts against the multiple cold storage sandwich panels, the multiple cold storage sandwich panels are further limited, the cold storage sandwich panels are limited and fixed to the carrier in the carrying process, the cold storage sandwich panels are prevented from sliding off in the carrying process, and therefore the protection effect on the cold storage sandwich panels is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to cold storage sandwich panel technical field, specifically is a cold storage sandwich panel carrying protection device. BACKGROUND

[0002] The main material of the cold storage sandwich panel is metal plate, such as galvanized steel plate, aluminum plate, etc. These plates have high strength and corrosion resistance, and can withstand the low temperature environment inside the cold storage. At the same time, these plates also have good heat insulation performance, which can effectively prevent the heat inside the cold storage from spreading outward, keeping the temperature inside the cold storage stable.

[0003] There are many types of cold storage sandwich panels, including single-layer plates, double-layer plates, three-layer plates and other plates of different thickness and specifications. Among them, the three-layer plate is the main type of cold storage sandwich panel, which is composed of two layers of metal plate filled with different thermal insulation materials, such as polyurethane, rock wool, etc. This structure not only has high heat insulation performance, but also has good sound insulation, moisture-proof, fireproof and other functions.

[0004] At present, the cold storage sandwich panel is directly stacked on the carrying trolley during carrying, and there is no limiting protection structure for the cold storage sandwich panel, which leads to the easy sliding and damage of the cold storage sandwich panel during carrying. Therefore, it is necessary to provide a cold storage sandwich panel carrying protection device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a cold storage sandwich panel carrying protection device, which has the functions of clamping and limiting multiple cold storage sandwich panels, fixing the cold storage sandwich panels on the carrying trolley during carrying, preventing them from sliding during carrying, and achieving the protection effect of the cold storage sandwich panels.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a cold storage sandwich panel carrying protection device, including a carrying trolley, the upper end face of the carrying trolley is provided with a protection frame, the protection frame includes a rear plate, two side plates located at the front end face of the rear plate and fixedly connected with the rear plate, and a bottom plate fixedly connected with the rear plate, a plurality of positioning grooves are formed in the upper end face of the bottom plate, a plurality of first limiting grooves are formed in the right side of the left side plate, a plurality of second limiting grooves aligned with the first limiting grooves are formed in the outer wall of the right side plate;

[0007] The right side of the protection frame is provided with a mounting frame, the inside of the mounting frame is provided with a protection frame, the outer wall of the mounting frame penetrates and is threadedly connected with a threaded rod which is movably connected with the protection frame through a bearing, and the inner wall of the protection frame is provided with a protection pad.

[0008] In order to limit the cold storage sandwich board, as a kind of cold storage sandwich board carrying protective device of the utility model, the front end surface of the back plate is provided with long slot, the inside of long slot is rotatably connected with screw rod, the upper end surface of the back plate is installed with the rotating block fixedly connected with screw rod, the outer wall of screw rod is threadedly connected with top plate, the lower end surface of top plate is provided with a plurality of third limit slot.

[0009] In order to protect the cold storage sandwich board, as a kind of cold storage sandwich board carrying protective device of the utility model, the inner wall of the first limit slot, the second limit slot and the positioning slot and the third limit slot is all installed with rubber pad.

[0010] In order to wrap and limit the cold storage sandwich board from the right side, as a kind of cold storage sandwich board carrying protective device of the utility model, the protective frame is in U-shaped structure.

[0011] In order to install the mounting bracket on the right side plate, as a kind of cold storage sandwich board carrying protective device of the utility model, two sliding grooves slidably connected with mounting bracket are formed on the right side of right side plate, and the mounting bracket and sliding groove are connected through fixed pin.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model first limits multiple cold storage sandwich boards through the cooperation of the first limit slot, the second limit slot and the positioning slot, avoids mutual collision between multiple cold storage sandwich boards, causes damage, and then further limits multiple cold storage sandwich boards through the abutment of protective frame and multiple cold storage sandwich boards, realizes the limitation and fixation of cold storage sandwich boards on carrier in the carrying process, prevents it from sliding in the carrying process, so as to achieve the protection effect of cold storage sandwich board. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the overall structural drawing of the utility model;

[0015] Fig. 2 It is the protective frame structure diagram of the utility model;

[0016] Fig. 3 It is the overhead structure diagram of the protective frame of the utility model;

[0017] Fig. 4 It is the top plate downward structure diagram of the utility model.

[0018] In the figure: 1, a carrier; 2, a protective frame; 201, a side plate; 202, a bottom plate; 203, a back plate; 204, a first limiting groove; 205, a second limiting groove; 206, a positioning groove; 207, a screw rod; 208, a rotating block; 3, a top plate; 301, a third limiting groove; 4, a mounting frame; 401, a protective frame; 402, a threaded rod; 403, a protective pad. DETAILED DESCRIPTION

[0019] Please refer to Figs. 1 to 4 A cold storage sandwich panel carrying protection device, comprising a carrier 1, the upper end face of the carrier 1 is provided with a protective frame 2, the protective frame 2 comprises a back plate 203 and two side plates 201 located at the front end face of the back plate 203 and fixedly connected with the back plate 203, and a bottom plate 202 fixedly connected with the back plate 203, a plurality of positioning grooves 206 are formed in the upper end face of the bottom plate 202, a plurality of first limiting grooves 204 are formed in the right side of the left side plate 201, and a plurality of second limiting grooves 205 aligned with the first limiting grooves 204 are formed through the outer wall of the right side plate 201.

[0020] A mounting frame 4 is arranged on the right side of the protective frame 2, a protective frame 401 is arranged in the mounting frame 4, a threaded rod 402 is threadedly connected with the protective frame 401 through the outer wall of the mounting frame 4 and is movably connected with the protective frame 401 through a bearing, and a protective pad 403 is arranged on the inner wall of the protective frame 401.

[0021] In the embodiment, a plurality of cold storage sandwich panels are inserted from the second limiting grooves 205 on the right side plate 201 until the left side of the plurality of cold storage sandwich panels is inserted into the first limiting grooves 204, and the lower end face of the plurality of cold storage sandwich panels is located in the positioning grooves 206. Since the width of the first limiting grooves 204 and the second limiting grooves 205 matches the thickness of the cold storage sandwich panel, the plurality of cold storage sandwich panels are limited by the cooperation of the first limiting grooves 204, the second limiting grooves 205 and the positioning grooves 206, so as to avoid mutual collision between the plurality of cold storage sandwich panels and cause damage. Secondly, the mounting frame 4 is mounted on the right side plate 201, so that the right side of the plurality of cold storage sandwich panels is located in the protective frame 401, and the threaded rod 402 is rotated to push the protective frame 401 to move leftwards until the right side of the inner wall of the protective frame 401 abuts against the plurality of cold storage sandwich panels. The protective pad 403 can protect the cold storage sandwich panel, so as to further limit the plurality of cold storage sandwich panels, thereby limiting and fixing the cold storage sandwich panel on the carrier 1 during carrying, preventing the cold storage sandwich panel from falling during carrying, and achieving the protection effect of the cold storage sandwich panel.

[0022] As a technical optimization scheme of the utility model, the front end face of rear plate 203 is provided with long slot, the inside of long slot is rotatably connected with screw rod 207, the upper end face of rear plate 203 is installed with the fixed connection of the rotation block 208 of screw rod 207, the outer wall of screw rod 207 is threadedly connected with top plate 3, the lower end face of top plate 3 is provided with multiple third limiting grooves 301.

[0023] In the embodiment: rotate the rotation block 208, make the rotation block 208 drive screw rod 207 rotate, promote top plate 3 to move down, until the multiple third limiting grooves 301 of the lower end face of top plate 3 are all clamped into the upper end face of cold storage sandwich panel, so that the cold storage sandwich panel can be further limited, and the protection effect of cold storage sandwich panel is achieved.

[0024] As a technical optimization scheme of the utility model, the inner wall of first limiting groove 204, second limiting groove 205 and positioning groove 206 and third limiting groove 301 is installed with rubber pad.

[0025] In the embodiment: through rubber pad, the friction between cold storage sandwich panel and first limiting groove 204, second limiting groove 205 and positioning groove 206 and third limiting groove 301 can be increased, so as to reduce the impact force generated due to collision in the process of carrying.

[0026] As a technical optimization scheme of the utility model, the protection frame 401 is U-shaped structure.

[0027] In the embodiment: through the U-shaped structure of protection frame 401, the cold storage sandwich panel is better wrapped and limited from the right side.

[0028] As a technical optimization scheme of the utility model, two sliding grooves slidably connected with mounting bracket 4 are provided on the right side of right side plate 201, and mounting bracket 4 and sliding groove are connected through fixed pin.

[0029] In the embodiment: through sliding groove, mounting bracket 4 can be installed on right side plate 201, and mounting bracket 4 can be fixed and limited through fixed pin.

[0030] Working principle: first, a plurality of cold storage sandwich panels are inserted from the second limiting groove 205 on the right side plate 201, until the plurality of cold storage sandwich panels are inserted into the plurality of first limiting groove 204, and the lower end surface of the plurality of cold storage sandwich panels is located in the plurality of positioning groove 206, and the plurality of cold storage sandwich panels is limited by the cooperation of the first limiting groove 204 and the second limiting groove 205 and the positioning groove 206, second, the mounting frame 4 is installed on the right side plate 201 through the sliding groove, and the sliding groove and the mounting frame 4 are fixed through the fixing pin, at the same time, the right side of the plurality of cold storage sandwich panels is located in the protection frame 401, and the protection frame 401 is moved to the left by rotating the threaded rod 402, until the right side of the inner wall of the protection frame 401 abuts against the plurality of cold storage sandwich panels, and the cold storage sandwich panels are protected by the protection pad 403, then rotate the rotating block 208, make the rotating block 208 drive the screw rod 207 rotate, make the top plate 3 move down, until the plurality of third limiting groove 301 on the lower end surface of the top plate 3 is clamped into the upper end surface of the plurality of cold storage sandwich panels, so as to further limit the cold storage sandwich panels, and achieve the protection effect of the cold storage sandwich panels.

[0031] The above is only a preferred embodiment of the present application, and is not used to limit the present application, any modification, equivalent replacement and improvement within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cold store sandwich panel handling guard comprising a trolley (1) characterised in that: The upper end face of the carrier (1) is provided with a protective frame (2), the protective frame (2) comprises a rear plate (203), two side plates (201) located at the front end face of the rear plate (203) and fixedly connected with the rear plate (203), and a bottom plate (202) fixedly connected with the rear plate (203), a plurality of positioning grooves (206) are formed in the upper end face of the bottom plate (202), a plurality of first limiting grooves (204) are formed in the right side of the left side plate (201), and a plurality of second limiting grooves (205) aligned with the first limiting grooves (204) are formed in the outer wall of the right side plate (201); The right side of the protective frame (2) is provided with a mounting frame (4), the inside of the mounting frame (4) is provided with a protective frame (401), the outer wall of the mounting frame (4) penetrates and is threadedly connected with a threaded rod (402) movably connected with the protective frame (401) through a bearing, and the inner wall of the protective frame (401) is provided with a protective pad (403).

2. The cold storage sandwich panel handling guard according to claim 1, wherein: The front end face of the rear plate (203) is provided with a long groove, the inside of the long groove is rotatably connected with a screw rod (207), the upper end face of the rear plate (203) is provided with a rotating block (208) fixedly connected with the screw rod (207), the outer wall of the screw rod (207) is threadedly connected with a top plate (3), and the lower end face of the top plate (3) is provided with a plurality of third limiting grooves (301).

3. The cold storage sandwich panel handling guard of claim 1, wherein: The inner walls of the first limiting grooves (204), the second limiting grooves (205), the positioning grooves (206) and the third limiting grooves (301) are all provided with rubber pads.

4. The cold storage sandwich panel handling guard of claim 2, wherein: The protective frame (401) is in U-shaped structure.

5. The cold storage sandwich panel handling guard of claim 1, wherein: Two sliding grooves slidably connected with the mounting frame (4) are formed in the right side of the right side plate (201), and the mounting frame (4) and the sliding grooves are connected through a fixed pin.

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