Insect-proof movable net-shaped protective cover for liquor making site of liquor factory

Abstract

The utility model relates to the technical field of liquor brewing, in particular to a liquor factory liquor brewing site insect-proof movable net-shaped protective cover which comprises a first fixing frame and moving assemblies, the moving assemblies are arranged on the front side and the rear side of the first fixing frame, each moving assembly comprises a fixing block, and the fixing blocks are fixedly connected to the front side and the rear side of the first fixing frame. A first groove is formed in the bottom of the fixing block, a first clamping groove is formed in one side of the inner wall of the first groove, a first spring is fixedly connected to the top of the inner wall of the first groove, and a connecting block is slidably connected to the inner wall of the first groove. According to the insect-proof movable net-shaped protective cover for the liquor making site of the liquor factory, by installing the moving assembly, a worker can conveniently move the protective cover to a working area for protection work, meanwhile, universal wheels can be folded and unfolded, a first fixing frame and a second fixing frame can make contact with the ground, and the protective cover is convenient to use. Therefore, all-around protection work can be carried out on the grains, and damage of mosquitoes to the grains can be effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of liquor brewing, in particular to a movable mesh protective cover for preventing insects at a liquor brewing site. Background Art

[0002] Liquor is a distilled liquor made from grains such as sorghum, rice, barley, and wheat as the main raw materials, and Daqu, Xiaoqu, or Gluten Qu and yeast as saccharification and fermentation agents, through cooking, saccharification, fermentation, and distillation. In the process of brewing wine, the grains need to be placed in the work area to wait for the next operation. However, during the waiting process, the cooked grains will attract mosquitoes, causing mosquitoes to damage the grains, affecting the quality of liquor and food safety, so the grains need to be protected from mosquitoes.

[0003] Prior art CN206699252U patent document proposes a movable mesh protective cover for insects at the brewing site of a liquor factory. The patent document proposes: The utility model provides a movable mesh protective cover for insects at the brewing site of a liquor factory, which is formed by two symmetrically arranged cover bodies, the protective cover is a regular quadrangular pyramid, and its top cross-sectional size is smaller than the bottom cross-sectional size. Each cover body includes a stainless steel frame and a stainless steel protective net arranged on the stainless steel frame. The two cover bodies are hingedly connected by a number of hinges, and a handle is provided on the top of one of the cover bodies. The utility model of the movable mesh protective cover for insects at the brewing site of a liquor factory is expected to solve the problem of contamination of raw materials stored before production in the current liquor factory, and ensure food safety during the production of brewing raw materials.

[0004] The existing technology can protect grains by using a stainless steel protective net in conjunction with universal wheels. However, during the protection process, the universal wheels cannot be retracted, so that a gap will be created between the stainless steel protective net and the ground during protection, causing mosquitoes to enter the interior of the protective net through the gap and damage the grains. Utility Model Content

[0005] The purpose of the utility model is to provide a movable mesh protective cover for insects at the brewing site of a liquor factory, so as to solve the problem that the universal wheels cannot be folded and the stainless steel protective net will have a gap with the ground proposed in the above-mentioned background technology. In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a movable mesh protective cover for insects at the brewing site of a liquor factory, comprising a fixed frame and a movable component, the movable component is arranged on both sides of the front and back of the fixed frame, the movable component comprises a fixed block, the fixed block is fixedly connected to the front and back sides, a groove is provided at the bottom of the fixed block, a card slot is provided on one side of the inner wall of the groove, a spring is fixedly connected to the top of the inner wall of the groove, a connecting block is slidably connected to the inner wall of the groove, the top of the connecting block is fixedly connected to the bottom of the spring, the outer side of the connecting block is fixedly connected to a limiting block, the The outer side of the limit block is fixedly connected to the inner wall of the card slot one, a groove two is provided on the front side of the connection block, a spring two is fixedly connected to one side of the inner wall of the groove two, a card block one is slidably connected to the inner wall of the groove two, the back side of the card block one is fixedly connected to the front side of the spring two, and a universal wheel is fixedly connected to the bottom of the connection block. By installing the mobile component, the staff can conveniently move the device to the working area for protective work, and the universal wheel can be retracted and extended at the same time, so that the fixed frame one and the fixed frame two can contact the ground, so that it can perform all-round protection work on the food and effectively prevent mosquitoes from causing damage to the food.

[0006] Further preferably, a through hole 1 is opened on the front side of the fixed block, the inner wall of the through hole 1 is adapted to the outer side of the clamping block 1, and a connecting component 1 is provided on the front side of the fixed block, so that the fixed frame 1 can be clamped with the connecting block to prevent the universal wheel from offset and causing a gap.

[0007] Further preferably, the connecting component 1 includes a spring 3, the spring 3 is fixedly connected to the front side of the fixed block, the front side of the spring 3 is fixedly connected to a button, the outer side of the button is slidably connected to a fixing ring 1, the back side of the fixing ring 1 is fixedly connected to the front side of the fixed block, one side of the back side of the button is fixedly connected to a push rod, the outer side of the push rod is slidably connected to the inner wall of the through hole 1, a slot 2 is provided on one side of the fixing frame 1, and a protective component is provided on the outer side of the fixing frame 1, so that the universal wheel can be easily moved out to move the device.

[0008] Further preferably, the protection component includes a protection net 1, which is fixedly connected to the top of a fixed frame 1, and the top of the protection net 1 is fixedly connected with a hinge, the outer side of the hinge is rotatably connected with a net cover, and the other side of the net cover is fixedly connected with a clamp block 2, so that the staff can conveniently perform protection work on the grain.

[0009] Further preferably, a sliding groove is provided on the front side of the fixed frame 1 which is engaged with the inner wall of the slot 2 and the outer side of the block 2, and a limiting groove is provided on the back side of the inner wall of the sliding groove. A connecting component 2 is provided on the outer side of the fixed frame 1, which can cooperate with the connecting component 2 to slide and limit the connecting component 2 to prevent the connecting component 2 from being offset.

[0010] Further preferably, the connecting component two includes a fixed frame two, the fixed frame two is slidably connected to the outer side of the fixed frame one, the top of the fixed frame two is fixedly connected with a protective net two, the middle part of the protective net two is slidably connected to the outer side of the protective net one, a through hole two is opened on the front side of the fixed frame two, and a fixed ring two is fixedly connected to the inner wall of the through hole two, so as to facilitate the protection of food in different areas and increase the practicality of the device.

[0011] Further preferably, the inner wall of the fixing ring 2 is slidably connected to a connecting rod, a handle is fixedly connected to the front of the connecting rod, a slider is fixedly connected to the back of the connecting rod, the outer side of the slider is slidably connected to the inner wall of the slide groove, the outer side of the slider is adapted to the inner wall of the limiting groove, and the handle can be pulled to release the fixed state of the fixing frame 1 and the fixing frame 2, thereby increasing the protection area of ​​the device.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by installing the mobile component, the staff can conveniently move the device to the work area to perform protective work. At the same time, the universal wheels can be retracted and extended so that the fixed frame one and the fixed frame two can contact the ground, so that the grain can be fully protected and mosquitoes can be effectively prevented from causing damage to the grain.

[0014] In the utility model, by installing the connecting component 2, the handle can be pulled to release the fixing state of the fixing frame 1 and the fixing frame 2, thereby increasing the protection area of ​​the device, facilitating the protection of grain in different areas, and increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model in another direction;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the mobile component of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the mobile component of the utility model;

[0020] Figure 6 This is a three-dimensional enlarged structural diagram of the second connection component of the utility model;

[0021] Figure 7 It is a schematic diagram of the enlarged cross-section structure of the mobile component of the utility model.

[0022] In the figure: 1. fixed frame 1; 2. moving component; 201. fixed block; 202. groove 1; 203. slot 1; 204. spring 1; 205. connecting block; 206. limit block; 207. groove 2; 208. spring 2; 209. block 1; 210. universal wheel; 3. through hole 1; 4. connecting component 1; 401. spring 3; 402. button; 403. fixing ring 1; 404. push rod; 5. slot 2; 6. protective component; 601. protective net 1; 602. hinge; 603. net cover; 604. block 2; 7. slide slot; 8. limit slot; 9. connecting component 2; 901. fixed frame 2; 902. protective net 2; 903. through hole 2; 904. fixing ring 2; 905. connecting rod; 906. handle; 907. slider. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 7The utility model provides a technical solution: a movable mesh protective cover for insect prevention at the brewing site of a liquor factory, comprising a fixed frame 1 and a movable component 2, wherein the movable component 2 is arranged on both sides of the front and rear of the fixed frame 1, and the movable component 2 comprises a fixed block 201, wherein the fixed block 201 is fixedly connected to both sides of the front and rear, wherein a groove 202 is provided at the bottom of the fixed block 201, a card slot 203 is provided at one side of the inner wall of the groove 202, a spring 204 is fixedly connected to the top of the inner wall of the groove 202, and a connecting block is slidably connected to the inner wall of the groove 202 205, the top of the connecting block 205 is fixedly connected to the bottom of the spring 1 204, the outer side of the connecting block 205 is fixedly connected to the limiting block 206, the outer side of the limiting block 206 is fixedly connected to the inner wall of the card slot 1 203, the front of the connecting block 205 is provided with a groove 207, one side of the inner wall of the groove 207 is fixedly connected to the spring 208, the inner wall of the groove 207 is slidably connected to the card block 1 209, the back side of the card block 1 209 is fixedly connected to the front side of the spring 208, and the bottom of the connecting block 205 is fixedly connected to the universal wheel 210.

[0025] In this embodiment, Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, a through hole 3 is provided on the front of the fixed block 201, and the inner wall of the through hole 3 is matched with the outer side of the card block 209. A connecting component 4 is provided on the front of the fixed block 201, and the connecting component 4 includes a spring 3 401, and the spring 3 401 is fixedly connected to the front of the fixed block 201. A button 402 is fixedly connected to the front of the spring 3 401, and a fixing ring 403 is slidably connected to the outer side of the button 402. The back side of the fixing ring 403 is fixedly connected to the front of the fixed block 201, and a push rod 404 is fixedly connected to one side of the back side of the button 402. The outer side of the push rod 404 is slidably connected to the inner wall of the through hole 3. A card slot 25 is provided on one side of the fixed frame 1, and a protective component 6 is provided on the outer side of the fixed frame 1. The protective component 6 includes a protective net 601, and the protective net 601 is fixedly connected to the top of the fixed frame 1. The top of the protective net 601 is fixed A hinge 602 is fixedly connected, and a net cover 603 is rotatably connected to the outer side of the hinge 602. A card block 204 is fixedly connected to the other side of the net cover 603. The outer side of the card block 204 is engaged with the inner wall of the card slot 205. A slide groove 7 is provided on the front of the fixed frame 1, and a limiting groove 8 is provided on the back of the inner wall of the slide groove 7. A connecting component 209 is provided on the outer side of the fixed frame 1. When the protection work is completed, the button 402 can be pressed, and the button 402 pushes the push rod 404 to move backward, so that the push rod 404 can push the card block 209 to move backward, and push the card block 209 back to the inner wall of the groove 207, so that the connecting block 205 and the fixed block 201 are released from the fixed state, and the elastic force of the spring 1 204 makes the connecting block 205 move downward, so that the universal wheel 210 can support the fixed frame 1 and the fixed frame 201, so that the device can be recovered.

[0026] In this embodiment, Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, the connecting component 29 includes a fixing frame 2901, the fixing frame 2901 is slidably connected to the outer side of the fixing frame 1, the top of the fixing frame 2901 is fixedly connected with a protective net 2902, the middle part of the protective net 2902 is slidably connected to the outer side of the protective net 1 601, the front of the fixing frame 2901 is provided with a through hole 2903, the inner wall of the through hole 2903 is fixedly connected with a fixing ring 2904, the inner wall of the fixing ring 2904 is slidably connected with a connecting rod 905, the front of the connecting rod 905 is fixedly connected with a handle 906, the back of the connecting rod 905 is fixedly connected with a slider 907, the outer side of the slider 907 is slidably connected to the inner wall of the slide groove 7, and the sliding The outer side of block 907 is matched with the inner wall of the limiting groove 8, and the connecting rod 905 can be pulled forward by the handle 906, so that the connecting rod 905 can move with the slider 907 from the inside of the limiting groove 8 to the inside of the slide groove 7, so that the fixed frame 1 and the fixed frame 2 901 are released from the fixed state, and then the universal wheel 210 can pull the connecting component 2 9, and the slider 907 is slidably connected with the slide groove 7, so that the protective net 2 902 can be unfolded to increase the protection area, and then the connecting rod 905 is pushed by the handle 906 to make the slider 907 move to the inside of the limiting groove 8 again, so that the fixed frame 1 and the fixed frame 2 901 are fixed again.

[0027] The use method and advantages of the utility model: The movable mesh protective cover for insect prevention at the brewing site of the liquor factory has the following working process when in use:

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7As shown, when using the device, the staff can move the device to the working area through the universal wheel 210, and then pull the connecting rod 905 forward through the handle 906, so that the connecting rod 905 can move with the slider 907 from the inside of the limiting groove 8 to the inside of the slide groove 7, so that the fixed frame 1 and the fixed frame 2 901 are released from the fixed state, and then the universal wheel 210 can pull the connecting component 2 9, and the slider 907 is slidably connected with the slide groove 7, so that the protective net 2 902 can be unfolded to increase the protection area, and then the connecting rod 905 is pushed by the handle 906 to move the slider 907 to the inside of the limiting groove 8 again, so that the fixed frame 1 and the fixed frame 2 901 are fixed again, and then the net cover 603 can be opened to release the clamping block 2 604 from the clamping groove 2 5, so that the device can move the protective net 1 601 and the protective net 2 902 to the outside of the grain for protection through the universal wheel 210, and then the net cover 603 is closed by the hinge 602. 04 is engaged with the card slot 25, and then the fixing block 201 can be pushed downward to move, and the elastic force of the spring 1 204 allows the connecting block 205 to move to the inner wall of the groove 1 202, so that the connecting block 205 and the fixing block 201 enter a fixed state, and then the elastic force of the spring 208 allows the card block 1 209 to be pushed from the inner wall of the groove 207 to the inner wall of the through hole 1 3 for engagement, so that the fixing frame 1 and the fixing frame 2 901 can contact the ground to protect the grain. When the protection work is completed, the button 402 can be pressed, and the button 402 pushes the push rod 404 to move backward, so that the push rod 404 can push the block 1 209 to move backward, and push the block 1 209 back to the inner wall of the groove 207, so that the connecting block 205 and the fixing block 201 are released from the fixed state, and the elastic force of the spring 1 204 is used to move the connecting block 205 downward, so that the universal wheel 210 can support the fixing frame 1 and the fixing frame 2 901, so that the device can be recovered.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A movable mesh protective cover for insect prevention at a liquor factory brewing site, comprising a fixed frame (1) and a movable component (2), characterized in that: The moving component (2) is arranged on both sides of the front and rear of the fixed frame (1), and the moving component (2) comprises a fixed block (201), the fixed block (201) is fixedly connected to the front and rear sides, a groove (202) is provided at the bottom of the fixed block (201), a clamping groove (203) is provided on one side of the inner wall of the groove (202), a spring (204) is fixedly connected to the top of the inner wall of the groove (202), a connecting block (205) is slidably connected to the inner wall of the groove (202), and the top of the connecting block (205) and the bottom of the spring (204) are connected. The connection block (205) is fixedly connected to a limit block (206) on its outer side, and the limit block (206) is fixedly connected to the inner wall of the first clamping groove (203) on its outer side. A second groove (207) is provided on the front of the connection block (205), and a second spring (208) is fixedly connected to one side of the inner wall of the second groove (207). A first clamping block (209) is slidably connected to the inner wall of the second groove (207), and the back side of the first clamping block (209) is fixedly connected to the front side of the second spring (208). The bottom of the connection block (205) is fixedly connected to a universal wheel (210).

2. According to claim 1, a movable mesh protective cover for insect prevention at the brewing site of a liquor factory is characterized by: The front face of the fixing block (201) is provided with a through hole one (3), the inner wall of the through hole one (3) is adapted to the outer side of the clamping block one (209), and the front face of the fixing block (201) is provided with a connecting component one (4).

3. The movable mesh protective cover for insect prevention at the brewing site of a liquor factory according to claim 2 is characterized by: The connecting component 1 (4) comprises a spring 3 (401), the spring 3 (401) is fixedly connected to the front side of the fixing block (201), the front side of the spring 3 (401) is fixedly connected to a button (402), the outer side of the button (402) is slidably connected to a fixing ring 1 (403), the back side of the fixing ring 1 (403) is fixedly connected to the front side of the fixing block (201), one side of the back side of the button (402) is fixedly connected to a push rod (404), the outer side of the push rod (404) is slidably connected to the inner wall of the through hole 1 (3), a slot 2 (5) is provided on one side of the fixing frame 1 (1), and a protective component (6) is provided on the outer side of the fixing frame 1 (1).

4. The movable mesh protective cover for insect prevention at the brewing site of a liquor factory according to claim 3 is characterized by: The protection component (6) comprises a protection net 1 (601), wherein the protection net 1 (601) is fixedly connected to the top of a fixing frame 1 (1), the top of the protection net 1 (601) is fixedly connected to a hinge (602), the outer side of the hinge (602) is rotatably connected to a net cover (603), and the other side of the net cover (603) is fixedly connected to a clamping block 2 (604).

5. The movable mesh protective cover for insect prevention at the brewing site of a liquor factory according to claim 4 is characterized by: The outer side of the second clamping block (604) is clamped with the inner wall of the second clamping slot (5); a sliding slot (7) is provided on the front of the first fixed frame (1); a limiting slot (8) is provided on the back of the inner wall of the sliding slot (7); and a connecting component (9) is provided on the outer side of the first fixed frame (1).

6. The movable mesh protective cover for insect prevention at the brewing site of a liquor factory according to claim 5 is characterized by: The connecting component 2 (9) includes a fixing frame 2 (901), the fixing frame 2 (901) is slidably connected to the outer side of the fixing frame 1 (1), the top of the fixing frame 2 (901) is fixedly connected to a protective net 2 (902), the middle part of the protective net 2 (902) is slidably connected to the outer side of the protective net 1 (601), the front side of the fixing frame 2 (901) is provided with a through hole 2 (903), and the inner wall of the through hole 2 (903) is fixedly connected to a fixing ring 2 (904).

7. The movable mesh protective cover for insect prevention at the brewing site of a liquor factory according to claim 6 is characterized by: The inner wall of the second fixing ring (904) is slidably connected to a connecting rod (905), the front side of the connecting rod (905) is fixedly connected to a handle (906), the back side of the connecting rod (905) is fixedly connected to a slider (907), the outer side of the slider (907) is slidably connected to the inner wall of the slide groove (7), and the outer side of the slider (907) is matched with the inner wall of the limiting groove (8).

Images