A weighing device for logistics management

Abstract

The present invention provides a weighing device for logistics management, which relates to the field of express weighing, and includes: a rotating belt, wherein the rotating belt is an annular structure, and the interior of the rotating belt is provided with evenly arranged mounting grooves, and the interior of each mounting groove is provided with evenly arranged connecting pieces on both sides, and a connecting plate is provided between every two connecting pieces, and a pressure rod is inserted into the interior of the connecting plate, and the pressure rod is made of metal lead. After the rotation is continuously controlled, the pressure rod moves up and down in a cycle inside the mounting groove. While moving up and down, the pressure rod uses its own weight to pull the connecting plate and the connecting piece, and pulls inside the rotating piece and the mounting groove, so that the rotating belt remains elastic or is continuously pulled, so that the rotating belt will not become loose or deformed after repeated use, thereby improving its service life. This solves the problem that the conveyor belt of the existing logistics express weighing device is prone to loosening, deformation and wear after long-term use, and needs to be frequently replaced.

Description

Technical Field

[0001] The present invention relates to the technical field of express weighing, and in particular to a weighing device for logistics management. Background Art

[0002] When conducting logistics management, it is usually necessary to weigh and manage express deliveries. When managing, it is necessary to weigh them, so as to facilitate their logistics classification and storage. At this time, a weighing device is needed.

[0003] When the existing logistics express weighing device is in use, the conveyor belt is prone to loosening, deformation and wear after long-term use, which affects its service life and requires frequent replacement. When the express is weighed and transported, it is easy to fall, causing deformation of the express surface or damage to internal items. Summary of the Invention

[0004] In view of this, the present invention provides a weighing device for logistics management to solve the problem that the conveyor belt of the existing logistics express weighing device is prone to loosening, deformation and wear after long-term use, which affects the service life.

[0005] The present invention provides a weighing device for logistics management, specifically comprising: a main body; the main body is the weighing device body, a controller is provided at the front end of the main body, a weighing sensor is provided inside the main body, a side plate is provided on both sides of the rear end of the main body, a bottom groove is provided at the bottom of the side plate, a pressure plate is installed inside the bottom groove, the pressure plate is an L-shaped plate structure, a circular hole is provided in the middle position and the outer end of the pressure plate, a contact block is provided at the bottom of each pressure plate, the contact block is a rectangular structure, and the contact block is made of rubber; a rotating belt, the rotating belt is a circular ring structure, the rotating belt is the conveyor belt body, the rotating belt is installed at the top of the main body, and the rotating belt is rubber Material, the interior of the rotating belt is provided with evenly arranged mounting grooves, the interior of each mounting groove is respectively provided with evenly arranged connecting pieces on both sides, a connecting plate is provided between every two connecting pieces, a pressure rod is inserted into the interior of the connecting plate, the pressure rod is a cylindrical structure, the pressure rod is made of metal lead, and the outside of the pressure rod is provided with evenly arranged spherical lead blocks; the moving part, the moving part is a long strip structure, the upper outer side of the moving part is an arc structure, the moving part is at the rear end of the main body, the outside of the moving part is provided with evenly arranged buffer plates, each buffer plate is connected to a lower pressure block through a connecting block, the lower pressure block is a rectangular plate structure, and the lower pressure block is made of elastic metal material;

[0006] When the rotating belt is running, the pressure rod can use its own weight to circulate inside the installation slot, and then pull the connecting piece through the connecting plate to keep the rotating belt elastic and prevent it from loosening;

[0007] When the express falls after weighing, the pressing block can be pressed so that the pressing block can use its own elasticity and spring to buffer the impact force, thereby improving the protection effect of the express;

[0008] When the pressing block and the moving part move downward for buffering, the spring can be compressed, so that the spring presses the pressing plate and the contact block, so that the contact block contacts the ground, thereby improving the anti-slip fixing effect.

[0009] Optionally, the side panels are L-shaped plate structures, each side panel is provided with a guide at the outer end, the guide is a T-shaped structure, the bottom end of the guide is a cylindrical structure, a spring is mounted on the outer side of the guide, and the bottom of the guide is inserted into the circular hole in the middle of the pressure plate; each side panel is provided with an outer groove on the outer side, the outer groove is a T-shaped structure, and an inner part is provided inside each outer groove, and the inner part is a triangular structure; the bottom groove is a rectangular structure, and each side panel is provided with an outer rod at the outer end, the outer rod is a T-shaped shaft structure, and the outer rod is inserted into the circular hole at the outer end of the pressure plate.

[0010] Optionally, the mounting slot is a rectangular structure, the connecting piece is a triangular structure, the connecting piece is made of rubber, the connecting plate is a rectangular structure, the middle position of the upper and lower sides of the connecting plate is an arc structure, the connecting plate is made of rubber, a circular hole is provided inside the connecting plate, and a pressure rod is inserted into the inside of the circular hole; the outside of the rotating belt is provided with evenly arranged outer plates, the outer plates are rectangular structures, the two sides of the outer plates are arc structures, the outer plates are made of rubber, each outer plate is provided with two auxiliary grooves inside, and the auxiliary grooves are arc structures; each of the outer plates is provided with evenly arranged contact heads on both sides, the top of the contact head is a funnel-shaped structure, the bottom of the contact head is a circular tubular structure, the contact head is made of rubber, the interior of the contact head is connected with the interior of the auxiliary groove, the interior of each contact head is provided with a ring-shaped evenly arranged rubber rod, the outside of each outer plate is provided with evenly arranged contact plates, the contact plates are T-shaped plate structures, two rubber support plates are provided on both sides of the bottom of each contact plate, the contact plates are made of rubber, and three arc grooves are provided on both sides of the top of each contact plate.

[0011] Optionally, a lower groove is provided at the bottom of the movable part, the top of the lower groove is an arc-shaped structure, two inner rods are respectively provided on both sides of the inner end of the movable part, the inner rods are rectangular structures, the bottoms of the inner rods are arc-shaped structures, and the inner rods are made of elastic metal; a force-bearing plate is provided at the inner ends of each two inner rods, the force-bearing plate is a rectangular structure, a circular hole is provided inside each force-bearing plate, a guide piece is inserted into the inside of the circular hole, a guide head is provided at the inner end of each force-bearing plate, the guide head is a T-shaped structure, the guide head is embedded in the inside of the outer groove, a triangular groove is provided on the inner side of each guide head, and an inner piece is embedded in the inside of the triangular groove; the buffer plate is an L-shaped plate structure, the buffer plate is made of elastic metal, the connecting block is an arc-shaped structure, and the connecting block is made of elastic metal. Beneficial effects

[0012] 1. By setting a pressure rod, when the device is in use, after it rotates to be continuously controlled to operate, the pressure rod can move up and down in a cycle inside the installation slot. While moving up and down, it can use its own weight to pull the connecting plate and the connecting piece, and then pull inside the rotating piece and the installation slot, so that the rotating belt can maintain elasticity or can be pulled continuously, so that the rotating belt will not loosen or deform after repeated use, thereby improving its service life. At the same time, after the express falls on the rotating belt, it can contact with the contact head and the contact plate, thereby buffering the impact force when falling, and at the same time, it can make anti-slip contact with the express, so that the express can be pushed quickly, reducing wear on the rotating belt;

[0013] 2. By setting the lower pressure block, when the device is in use, after weighing is completed, the rotating belt drives the express to move backward and discharge, so that the express can contact the lower pressure block for buffering. While buffering, the moving part can be stressed, and then the force-bearing plate moves downward, thereby compressing the spring. The device can use the spring and the lower pressure block to buffer the impact of the express when it falls, thereby preventing the express from falling directly, preventing the express surface from being deformed or the internal items from being damaged, and improving the protection effect;

[0014] 3. By setting the pressure plate and the contact block, when the device is in use, when the moving part and the lower pressure block are subjected to force buffering, the spring can be pressed by the force plate, so that the spring can be compressed, so that the spring can push the pressure plate, so that the pressure plate can be forced to squeeze the contact block, so that the rubber contact block can be compressed, so that the contact block can be in anti-slip contact with the ground, thereby improving the stability of the main body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments are briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0017] In the attached figure:

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of a weighing device according to an embodiment of the present invention.

[0019] Figure 2 It is a bottom view structural schematic diagram of a weighing device according to an embodiment of the present invention.

[0020] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of the weighing device of an embodiment of the present invention.

[0021] Figure 4 It is a schematic diagram of the exploded bottom view of the weighing device according to an embodiment of the present invention.

[0022] Figure 5 It is a schematic diagram of the main three-dimensional structure of the weighing device of an embodiment of the present invention.

[0023] Figure 6 It is a schematic diagram of the exploded three-dimensional structure and partial enlargement of the rotating belt of the weighing device of an embodiment of the present invention.

[0024] Figure 7 It is a schematic diagram of the exploded bottom view of the rotating belt of the weighing device according to an embodiment of the present invention.

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the moving part of the weighing device according to an embodiment of the present invention.

[0026] Reference Signs List

[0027] 1. Main body; 101. Side plate; 102. Outer groove; 103. Inner member; 104. Guide member; 105. Bottom groove; 106. Outer rod; 107. Press plate; 108. Contact block;

[0028] 2. Rotating belt; 201. Mounting slot; 202. Connector; 203. Connecting plate; 204. Pressure rod; 205. Outer plate; 206. Auxiliary slot; 207. Contact head; 208. Contact plate;

[0029] 3. Moving part; 301. Lower groove; 302. Inner rod; 303. Force plate; 304. Guide head; 305. Buffer plate; 306. Connecting block; 307. Lower pressure block. DETAILED DESCRIPTION

[0030] The embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples.

[0031] Example: Please refer to Figures 1 to 8 As shown:

[0032] The present invention provides a weighing device for logistics management, including a main body 1; the main body 1 is the main body of the weighing device, a controller is provided at the front end of the main body 1, which can conveniently control the weighing, a weighing sensor is provided inside the main body 1, a side plate 101 is provided on both sides of the rear end of the main body 1, a bottom groove 105 is provided at the bottom of the side plate 101, a pressure plate 107 is installed inside the bottom groove 105, the pressure plate 107 is an L-shaped plate structure, so that after the spring is compressed, the pressure plate 107 can be compressed and moved downward, a circular hole is provided in the middle position and the outer end of the pressure plate 107, each of which is provided with a circular hole. A contact block 108 is provided at the bottom of each pressure plate 107. The contact block 108 is a rectangular structure and is made of rubber. After the pressure plate 107 moves downward, the contact block 108 can be squeezed so that it can make anti-slip contact with the ground, thereby improving the stability and fixing effect of the main body 1; the rotating belt 2 is a circular ring structure. The rotating belt 2 is the conveyor belt body. The rotating belt 2 is installed at the top of the main body 1 and can be driven to rotate at the top of the main body 1, thereby conveniently transmitting express delivery. The rotating belt 2 is made of rubber and is provided with a uniform Evenly arranged mounting grooves 201, each mounting groove 201 has evenly arranged connecting pieces 202 on both sides, a connecting plate 203 is provided between every two connecting pieces 202, a pressure rod 204 is inserted into the connecting plate 203, the pressure rod 204 is a cylindrical structure, the pressure rod 204 is made of metal lead, and the outside of the pressure rod 204 is provided with evenly arranged spherical lead blocks to increase the weight of the pressure rod 204, so that after the rotating belt 2 rotates, the pressure rod 204 can be moved up and down in a cycle, thereby continuously pulling the rotating belt 2 in a cycle, so that the rotating belt 2 can be maintained Elasticity and avoid looseness; moving part 3, the moving part 3 is a long strip structure, the upper outer side of the moving part 3 is an arc structure, the moving part 3 is at the rear end of the main body 1, and the outer side of the moving part 3 is provided with evenly arranged buffer plates 305, each buffer plate 305 is connected to a pressing block 307 through a connecting block 306, the pressing block 307 is a rectangular plate structure, and the pressing block 307 is made of elastic metal, so that after the item falls, the pressing block 307 can be forced to buffer the impact force, and at the same time, the force-bearing plate 303 can press the spring, thereby improving the buffering effect of the express delivery;

[0033] When the rotating belt 2 is running, the pressure rod 204 can circulate inside the installation groove 201 by using its own weight, and then pull the connecting member 202 through the connecting plate 203, so that the rotating belt 2 maintains elasticity and prevents loosening;

[0034] When the express is weighed and falls, the pressing block 307 can be pressed so that the pressing block 307 can use its own elasticity and spring to buffer the impact force, thereby improving the protection effect of the express;

[0035] When the pressing block 307 and the moving member 3 move downward for buffering, the spring can be compressed so that the spring presses the pressing plate 107 and the contact block 108, so that the contact block 108 contacts the ground, thereby improving the anti-slip fixing effect.

[0036] refer to Figure 5 The side plate 101 is an L-shaped plate structure. A guide 104 is provided at the outer end of each side plate 101. The guide 104 is a T-shaped structure used to guide the displacement of the force-bearing plate 303. The bottom end of the guide 104 is a cylindrical structure. A spring is sheathed on the outside of the guide 104 so that the spring can assist in supporting the force-bearing plate 303 so that the moving part 3 can use the spring to buffer the impact force. The bottom of the guide 104 is inserted into the circular hole in the middle of the pressure plate 107 to guide the displacement of the pressure plate 107. An outer groove 102 is provided on the outer side of each side plate 101. The outer groove 102 is T shaped structure, used to guide the guide head 304 to move inside it, an inner part 103 is provided inside each outer groove 102, and the inner part 103 is a triangular structure, used to be embedded in the triangular groove of the guide head 304, thereby preventing the guide head 304 from tilting; the bottom groove 105 is a rectangular structure, so that the pressure plate 107 can be guided to move inside it, and an outer rod 106 is provided at the outer end of each side plate 101, and the outer rod 106 is a T-shaped shaft structure. The outer rod 106 is inserted into the circular hole at the outer end of the pressure plate 107, used to enable the pressure plate 107 to move vertically to avoid tilting.

[0037] refer to Figure 6 and Figure 7, the mounting groove 201 is a rectangular structure, which is used to install the connecting piece 202 and the pressure rod 204, so that the pressure rod 204 can pull the connecting piece 202 inside it, the connecting piece 202 is a triangular structure, the connecting piece 202 is made of rubber, the connecting plate 203 is a rectangular structure, the middle position of the upper and lower sides of the connecting plate 203 is an arc structure, the connecting plate 203 is made of rubber and can be pulled by elasticity, and a circular hole is provided inside the connecting plate 203, and a pressure rod 204 is inserted into the circular hole, so that the pressure rod 204 can be pulled inside the rotating belt 2 by gravity, thereby improving the elasticity of the rotating belt 2 and pulling the rotating belt 2 to prevent the rotating belt 2 from loosening; the outside of the rotating belt 2 is provided with evenly arranged outer plates 205, the outer plates 205 are rectangular structures, the two sides of the outer plates 205 are arc structures, the outer plates 205 are made of rubber, which can protect the rotating belt 2, and each outer plate 205 is provided with two auxiliary grooves 20 6. The auxiliary groove 206 is an arc-shaped structure, which can have a buffering and protective effect; each outer plate 205 is provided with evenly arranged contact heads 207 on both sides, the top of the contact head 207 is a funnel-shaped structure, and the bottom of the contact head 207 is a circular tubular structure. The contact head 207 is made of rubber, and the interior of the contact head 207 is connected to the interior of the auxiliary groove 206. The interior of each contact head 207 is provided with a ring-shaped evenly arranged rubber rod, which can be used to contact the express, thereby assisting in supporting the express, and thus effectively protecting the rotating belt 2. The outside of each outer plate 205 is provided with evenly arranged contact plates 208, which are T-shaped plate structures, and two rubber support plates are provided on both sides of the bottom of each contact plate 208. The contact plates 208 are made of rubber, and three arc grooves are provided on both sides of the top of each contact plate 208, which can improve the buffering effect and avoid a large impact on the rotating belt 2 after the express falls.

[0038] refer to Figure 8, a lower groove 301 is provided at the bottom of the moving part 3, and the top of the lower groove 301 is an arc-shaped structure to improve the elasticity of the moving part 3. Two inner rods 302 are respectively provided on both sides of the inner end of the moving part 3. The inner rods 302 are rectangular structures, and the bottoms of the inner rods 302 are arc-shaped structures. The inner rods 302 are made of elastic metal, which can improve the buffering effect; a force-bearing plate 303 is provided at the inner ends of each of the two inner rods 302. The force-bearing plate 303 is a rectangular structure, and a circular hole is provided inside each force-bearing plate 303. A guide 104 is inserted into the inside of the circular hole, which can be controlled by the guide 104 to guide the displacement. It can contact the top of the spring and then use the spring for buffering. A guide head 304 is provided at the inner end of each force-bearing plate 303. The guide head 304 is a T-shaped structure. The guide head 304 is embedded in the inside of the outer groove 102 to control the guide displacement of the force-bearing plate 303. A triangular groove is provided on the inner side of each guide head 304, and an inner part 103 is embedded in the inside of the triangular groove; the buffer plate 305 is an L-shaped plate structure, the buffer plate 305 is made of elastic metal, and the connecting block 306 is an arc structure. The connecting block 306 is made of elastic metal, which can improve the buffering effect of the downward pressure block 307.

[0039] Specific usage and function of this embodiment: In the present invention, when it is necessary to use this device, the control switch of the main body 1 can be turned on so that the main body 1 can be controlled to operate and the rotating belt 2 can operate. When the express is moved for weighing, it can be dropped above the rotating belt 2 for weighing. During weighing, the express can contact the contact plate 208 and the contact head 207, thereby buffering the falling impact force, reducing the impact on the rotating belt 2, and avoiding greater wear of the rotating belt 2. At the same time, when the rotating belt 2 rotates, the pressure rod 204 can use its own weight to move up and down in a cycle, and then pull the connecting piece 202 through the connecting plate 203, so that the rotating belt 2 can maintain elasticity and stability, avoiding the rotating belt 2 from generating Loose, after weighing is completed, it can be controlled to move backward so that it can fall above the lower pressing block 307, so that the lower pressing block 307 can use its own elasticity and the elastic force of the spring to move downward, so that the spring on the outside of the guide 104 can be compressed, so that the express can be buffered from the impact of falling, avoiding direct contact between the express and the ground, avoiding damage to the surface of the express, and avoiding damage to internal items. While the moving part 3 is buffered by force, the force plate 303 can press the spring, so that the spring can squeeze the pressure plate 107, so that the pressure plate 107 can push the contact block 108, so that the contact block 108 is compressed, so that the contact block 108 can improve the anti-slip contact effect with the ground, thereby improving the stability of the device and increasing its service life.

Claims

1. A weighing device for logistics management, characterized in that: include: The main body (1) is a weighing device body, a controller is provided at the front end of the main body (1), a weighing sensor is provided inside the main body (1), a side plate (101) is provided on both sides of the rear end of the main body (1), a bottom groove (105) is provided at the bottom of the side plate (101), a pressure plate (107) is installed inside the bottom groove (105), a circular hole is provided at the middle position and the outer end of the pressure plate (107), a contact block (108) is provided at the bottom of each pressure plate (107), and the contact block (108) is made of rubber; a rotating belt (2), the rotating belt (2) is a circular ring structure, the rotating belt (2) is a conveyor belt body, the rotating belt (2) is installed at the top of the main body (1), the rotating belt (2) is made of rubber, and the rotating belt (2) is provided with evenly arranged mounting grooves (201) inside. ), each mounting groove (201) is provided with evenly arranged connecting pieces (202) on both sides thereof, a connecting plate (203) is provided between each two connecting pieces (202), a pressure rod (204) is inserted into the interior of the connecting plate (203), the pressure rod (204) is made of metal lead, and evenly arranged spherical lead blocks are provided on the outside of the pressure rod (204); a moving piece (3), the moving piece (3) is a long strip structure, the upper outer side of the moving piece (3) is an arc structure, the moving piece (3) is located at the rear end of the main body (1), and evenly arranged buffer plates (305) are provided on the outer side of the moving piece (3), each buffer plate (305) is connected to a lower pressing block (307) via a connecting block (306), the lower pressing block (307) is a rectangular plate structure, and the lower pressing block (307) is made of elastic metal; When the rotating belt (2) is in operation, the pressure rod (204) can circulate inside the mounting groove (201) by utilizing its own weight, thereby pulling the connecting member (202) through the connecting plate (203), so that the rotating belt (2) maintains elasticity and prevents loosening; When the express is weighed and falls, the pressing block (307) can be pressed so that the pressing block (307) can use its own elasticity and spring to buffer the impact force, thereby improving the protection effect of the express; When the lower pressing block (307) and the moving member (3) move downward for buffering, the spring can be compressed, so that the spring presses the pressing plate (107) and the contact block (108), so that the contact block (108) contacts the ground, thereby improving the anti-slip fixing effect.

2. A weighing device for logistics management according to claim 1, characterized in that: The side plates (101) are L-shaped plate structures. A guide (104) is provided at the outer end of each side plate (101). The bottom end of the guide (104) is a cylindrical structure. A spring is sleeved on the outer side of the guide (104). The bottom of the guide (104) is inserted into the circular hole in the middle of the pressure plate (107).

3. A weighing device for logistics management according to claim 2, characterized in that: An outer groove (102) is provided on the outer side of each side plate (101), and the outer groove (102) is a T-shaped structure. An inner part (103) is provided inside each outer groove (102), and the inner part (103) is a triangular structure.

4. A weighing device for logistics management according to claim 1, characterized in that: The bottom groove (105) is a rectangular structure. An outer rod (106) is provided at the outer end of each side plate (101). The outer rod (106) is a T-shaped shaft structure. The outer rod (106) is inserted into the circular hole at the outer end of the pressure plate (107).

5. A weighing device for logistics management according to claim 1, characterized in that: The mounting groove (201) is a rectangular structure, the connecting piece (202) is a triangular structure, the connecting piece (202) is made of rubber, the middle positions of the upper and lower sides of the connecting plate (203) are arc-shaped structures, the connecting plate (203) is made of rubber, a circular hole is provided inside the connecting plate (203), and a pressure rod (204) is inserted into the circular hole.

6. A weighing device for logistics management according to claim 1, characterized in that: The rotating belt (2) is provided with evenly arranged outer plates (205) on the outside, both sides of the outer plates (205) are arc-shaped structures, the outer plates (205) are made of rubber, and each outer plate (205) is provided with two auxiliary grooves (206) on the inside, and the auxiliary grooves (206) are arc-shaped structures.

7. A weighing device for logistics management according to claim 6, characterized in that: Each outer plate (205) is provided with contact heads (207) arranged evenly on both sides, the top of the contact head (207) is a funnel-shaped structure, the bottom of the contact head (207) is a circular tube-shaped structure, the interior of the contact head (207) is connected to the interior of the auxiliary groove (206), the interior of each contact head (207) is provided with a ring-shaped evenly arranged rubber rod, the outside of each outer plate (205) is provided with contact plates (208) arranged evenly, the bottom of each contact plate (208) is provided with two rubber support plates on both sides, and the top of each contact plate (208) is provided with three arc grooves on both sides.

8. A weighing device for logistics management according to claim 3, characterized in that: The bottom of the movable member (3) is provided with a lower groove (301), the top of the lower groove (301) is an arc-shaped structure, and two inner rods (302) are respectively provided on both sides of the inner end of the movable member (3), the bottom of the inner rod (302) is an arc-shaped structure, and the inner rod (302) is made of elastic metal.

9. A weighing device for logistics management according to claim 8, characterized in that: A force-bearing plate (303) is provided at the inner end of each of the two inner rods (302), a circular hole is provided inside each force-bearing plate (303), a guide member (104) is inserted into the circular hole, a guide head (304) is provided at the inner end of each force-bearing plate (303), the guide head (304) is embedded in the interior of the outer groove (102), a triangular groove is provided on the inner side of each guide head (304), and an inner member (103) is embedded in the interior of the triangular groove.

10. A weighing device for logistics management according to claim 1, characterized in that: The buffer plate (305) is an L-shaped plate structure, the connecting block (306) is an arc-shaped structure, and the connecting block (306) is made of elastic metal material.

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