Transportation type mechanical trolley
By installing adjustment devices and auxiliary devices on the mechanical trolley, the clamping and height adjustment of parts are achieved, which solves the problems of parts swing and collision during the transportation of mechanical trolleys, improves the stability and service life of parts, and simplifies the parts pickup Use process.
Patent Information
- Application Number
- CN202421269894.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-06-04
AI Technical Summary
Mechanical trolleys are prone to sway when transporting parts, causing parts to collide with the inner wall of the car, causing damage to the surface of the parts and affecting service life.
A transportation-type mechanical trolley including a storage compartment, a placement plate and an adjustment device is designed. The two-way screw and a clamping plate are driven by a motor to achieve the clamping of parts, increase friction to stabilize the parts, and adjust the height of the placement plate through an auxiliary device. Easy to use of parts.
It effectively avoids shaking and collision of parts during transportation, extends the service life of parts, and improves the stability and operation convenience of the transportation process.
Smart Images
Figure CN222291902U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical trolleys, in particular to a transport-type mechanical trolley. Background Art
[0002] A mechanical trolley is a vehicle that can transport parts. Because of its small size and simple operation, it has a wide range of applications.
[0003] Prior art includes a utility model with a publication number of CN211731455U, which discloses a novel foldable mechanical transport trolley, including a rectangular bottom plate, a fixed block fixedly connected at the front and rear edges of the upper surface of the rectangular bottom plate, a side plate hingedly connected to the surface of the fixed block, two side plates, and a slider fixedly connected to the opposite surfaces of the two side plates, a slide groove provided on the surface of the slider, and a sealing plate slidably connected to the surface of the slide groove, and a U-shaped bracket fixedly connected to the four corners of the lower surface of the rectangular bottom plate. The novel foldable mechanical transport trolley, by providing side plates, sliders, sealing plates and storage blocks, facilitates the insertion of the sealing plates into the slide grooves provided on the surface of the slider during installation, so that the bottom plate, side plates and sealing plates are spliced into a loading hopper of the transport trolley, and when disassembling, the sealing plates are loaded into the inner wall of the rectangular groove provided on the surface of the storage block, thereby reducing the loading volume of the novel foldable mechanical transport trolley and reducing the transportation cost.
[0004] The inventor discovered in daily life that when using a mechanical trolley to transport parts, the mechanical trolley would sway during the transportation process. The swaying of the mechanical trolley would cause the parts placed in the mechanical trolley to shake. The collision between the parts and the inner wall of the mechanical trolley would cause damage to the surface of the parts, thereby affecting the service life of the parts during subsequent use. Utility Model Content
[0005] The utility model aims to solve the shortcomings in the prior art that when a mechanical trolley is used to transport parts, the mechanical trolley will swing during the transportation process, and the swinging of the mechanical trolley will cause the parts placed in the mechanical trolley to shake. The collision between the parts and the inner wall of the mechanical trolley will cause the surface of the parts to be damaged, thereby affecting the service life of the parts during subsequent use. A transport-type mechanical trolley is proposed.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: it includes a mechanical trolley body, a storage bin is installed on the upper surface of the mechanical trolley body, a placement plate is installed on the inner wall of the storage bin, an adjustment device is provided on the side of the placement plate away from the mechanical trolley body, the adjustment device includes a fixing plate, the fixing plate is fixedly connected to the placement plate, one side of the fixing plate is fixedly connected to a motor, the output end of the motor is fixedly connected to a bidirectional screw, both ends of the circular arc surface of the bidirectional screw are threadedly connected to a threaded ring, one end of the circular arc surface of the threaded ring is fixedly connected to a connecting rod, the end of the connecting rod away from the threaded ring is fixedly connected to a clamping plate, the inner walls of the two clamping plates are slidably penetrated by the same adjustment rod, and both ends of the adjustment rod are fixedly connected to limited blocks.
[0007] The effect achieved by the above components is: by placing the parts on the placement plate of the storage bin, the parts can be transported by the mechanical trolley body. However, the body of the mechanical trolley will sway during transportation, and the swaying of the body will cause the parts placed on the placement plate to shake. The collision between the parts and the storage bin will cause damage to the surface of the parts, thereby affecting the service life of the parts. At this time, the parts placed on the placement plate can be clamped by the adjusting device, so as to prevent the parts from shaking during transportation, and the stability of the parts placed on the placement plate can be improved by the adjusting device.
[0008] Preferably, a plurality of anti-skid grooves are provided on one side of the two clamping plates close to each other, and the plurality of anti-skid grooves are evenly distributed on one side of the clamping plates.
[0009] The effect achieved by the above components is: when the clamping plate is used to contact the part, the anti-slip groove installed on the clamping plate can increase the friction between the clamping plate and the surface of the part, thereby increasing the stability of the clamping plate fixing the part by increasing the friction between the two.
[0010] Preferably, a protective shell is provided on the arc surface of the motor, and the protective shell is fixedly connected to the fixing plate at a side away from the bidirectional screw.
[0011] The effect achieved by the above components is: the surface of the motor is relatively fragile, and the protective shell can protect the surface of the motor, thereby preventing the surface of the motor from being damaged and affecting the service life of the motor.
[0012] Preferably, the adjustment rod is a titanium alloy rod.
[0013] The effect achieved by the above components is that the surface of the titanium alloy adjusting rod is relatively hard, which also makes it difficult for the surface of the rod to deform when the titanium alloy adjusting rod limits the movement angle of the two clamping plates for a long time, and the use effect is better.
[0014] Preferably, an auxiliary device is provided on the side of the placement plate close to the storage bin, the auxiliary device includes a connecting plate, the connecting plate is slidably connected to the placement plate, a plurality of screw rods are penetrated by threads on the inner wall of the connecting plate, and the plurality of screw rods are all penetrated by threads of the placement plate, a connecting block is fixedly connected to the side of the connecting plate away from the placement plate, a cylinder is fixedly connected to the bottom wall of the storage bin, and an output end of the cylinder is fixedly connected to the connecting block.
[0015] The effect achieved by the above components is: when the parts are placed on the placement board, the height of the placement board can be adjusted upwards through the auxiliary device, so that the height of the placement board can be raised through the auxiliary device, making it easier for workers to pick up the parts placed on the placement board.
[0016] Preferably, both ends of the connecting plate are fixedly connected with a fixing ring, the inner wall of the fixing ring slides through a limiting rod, and one end of the limiting rod is fixedly connected to the storage bin.
[0017] The effect achieved by the above components is that when the cylinder drives the connecting plate to move up and down through the connecting block, the limiting rod installed on the fixing ring will limit the movement of the connecting plate, thereby improving the stability of the connecting plate during movement.
[0018] Preferably, a connection pad is fixedly connected to one side of the connection plate close to the placement plate.
[0019] The effect achieved by the above components is: when the screw drives the connecting plate to contact the placement plate, the connecting pad installed on the connecting plate can prevent damage to the placement plate when the connecting plate contacts the connecting plate. The connecting pad can protect the connection between the two and prevent extrusion damage to the two.
[0020] In summary, the beneficial effects of the utility model are:
[0021] In the utility model, by operating the adjusting device, it is achieved that when the mechanical trolley is used to transport the parts, the parts can be clamped by the adjusting device, so that the adjusting device can be used to prevent the parts placed on the placement plate from shaking and colliding with the instrument trolley, causing collisions between the parts and the mechanical trolley, and causing damage to the surface of the parts.
[0022] In the utility model, the parts are placed on the placement board by operating the auxiliary device. When the parts on the placement board need to be taken, the height of the placement board can be adjusted by the auxiliary device, so that the height of the placement board can be adjusted to facilitate workers to take the parts placed on the placement board. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Attached Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0024] Attached Figure 2 It is a structural schematic diagram of the regulating device of the utility model;
[0025] Attached Figure 3 It is a partial structural schematic diagram of the regulating device of the utility model;
[0026] Attached Figure 4 It is a schematic diagram of the partial disassembly structure of the regulating device of the utility model;
[0027] Attached Figure 5 It is a structural schematic diagram of the auxiliary device of the utility model;
[0028] Attached Figure 6 It is a partial structural schematic diagram of the auxiliary device of the utility model.
[0029] Numbers shown in the accompanying drawings: 1. Mechanical trolley body; 2. Adjusting device; 201. Fixed plate; 202. Motor; 203. Bidirectional screw; 204. Connecting rod; 205. Clamping plate; 206. Adjusting rod; 207. Limiting block; 208. Anti-slip groove; 209. Protective shell; 210. Threaded ring; 3. Auxiliary device; 31. Connecting plate; 32. Screw; 33. Cylinder; 34. Connecting block; 35. Fixed ring; 36. Limiting rod; 37. Connecting pad; 4. Storage bin; 5. Placement plate. DETAILED DESCRIPTION
[0030] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.
[0031] Reference Figure 1 As shown, the utility model provides a technical solution: a transport-type mechanical trolley, including a mechanical trolley body 1, a storage bin 4 is installed on the upper surface of the mechanical trolley body 1, a placement plate 5 is installed on the inner wall of the storage bin 4, an adjustment device 2 is provided on the side of the placement plate 5 away from the mechanical trolley body 1, and an auxiliary device 3 is provided on the side of the placement plate 5 close to the storage bin 4.
[0032] The specific settings and functions of the adjustment device 2 and the auxiliary device 3 are described in detail below.
[0033] Reference Figure 2 , Figure 3 and Figure 4As shown, in this embodiment: the adjustment device 2 includes a fixed plate 201, the fixed plate 201 is fixedly connected to the placement plate 5, one side of the fixed plate 201 is fixedly connected to a motor 202, the output end of the motor 202 is fixedly connected to a bidirectional screw 203, both ends of the circular arc surface of the bidirectional screw 203 are threadedly connected to a threaded ring 210, one end of the circular arc surface of the threaded ring 210 is fixedly connected to a connecting rod 204, and one end of the connecting rod 204 away from the threaded ring 210 is fixedly connected to a clamping plate 205, and the inner walls of the two clamping plates 205 are slidably penetrated by the same adjustment rod 206, Both ends of the adjusting rod 206 are fixedly connected to the limit blocks 207. By placing the parts on the placement plate 5 of the storage bin 4, the parts can be transported by the mechanical trolley body 1. However, the body of the mechanical trolley body 1 will sway during transportation, and the swaying of the body will cause the parts placed on the placement plate 5 to shake. The collision between the parts and the storage bin 4 will cause the surface of the parts to be damaged, thereby affecting the service life of the parts. At this time, the parts placed on the placement plate 5 can be clamped by the adjusting device 2, so as to prevent the parts from shaking during transportation. Thus, the stability of the parts placed on the placement plate 5 can be improved by the adjustment device 2. A plurality of anti-skid grooves 208 are provided on the sides of the two clamping plates 205 close to each other. The plurality of anti-skid grooves 208 are evenly distributed on one side of the clamping plate 205. When the clamping plate 205 is used to contact the parts, the anti-skid grooves 208 installed on the clamping plate 205 can increase the friction between the clamping plate 205 and the surface of the parts, thereby increasing the friction between the two to improve the stability of the clamping plate 205 in fixing the parts. The arc surface of the motor 202 is provided with a protective shell 209. The protective shell The side 209 away from the bidirectional screw 203 is fixedly connected to the fixed plate 201. The surface of the motor 202 is relatively fragile. The protective shell 209 can protect the surface of the motor 202, thereby preventing the surface of the motor 202 from being damaged and affecting the service life of the motor 202. The adjusting rod 206 is a titanium alloy rod. The surface of the adjusting rod 206 made of titanium alloy is relatively hard. This also makes it difficult for the surface of the rod to deform when the adjusting rod 206 made of titanium alloy limits the movement angle of the two clamping plates 205 for a long time, and the use effect is better.
[0034] Reference Figure 5 and Figure 6As shown, in this embodiment: the auxiliary device 3 includes a connecting plate 31, the connecting plate 31 is slidably connected to the placement plate 5, the inner wall thread of the connecting plate 31 is penetrated by a plurality of screw rods 32, and the plurality of screw rods 32 are all threadedly penetrated by the placement plate 5, and a connecting block 34 is fixedly connected to the side of the connecting plate 31 away from the placement plate 5, and a cylinder 33 is fixedly connected to the bottom wall of the storage bin 4, and the output end of the cylinder 33 is fixedly connected to the connecting block 34. When the parts are placed on the placement plate 5, the height of the placement plate 5 can be adjusted upward by the auxiliary device 3, so that the height of the placement plate 5 can be raised by the auxiliary device 3, which is convenient for workers to take the parts placed on the placement plate 5, and both ends of the connecting plate 31 are fixedly connected The fixing ring 35, the inner wall of the fixing ring 35 slides through the limiting rod 36, one end of the limiting rod 36 is fixedly connected to the storage bin 4, when the cylinder 33 drives the connecting plate 31 to rise and fall through the connecting block 34, the limiting rod 36 installed on the fixing ring 35 will limit the movement of the connecting plate 31, thereby improving the stability of the connecting plate 31 during movement, and a connecting pad 37 is fixedly connected to the side of the connecting plate 31 close to the placement plate 5. When the screw rod 32 drives the connecting plate 31 to contact the placement plate 5, the connecting pad 37 installed on the connecting plate 31 can prevent the placement plate 5 and the connecting plate 31 from being damaged when they are in contact, and the connecting pad 37 can protect the connection between the two to prevent them from being squeezed and damaged.
[0035] Detailed explanation of usage: When it is necessary to clamp the parts placed on the placement plate 5, start the motor 202. The movement of the motor 202 will drive the bidirectional screw 203 to rotate through its output end. The rotation of the bidirectional screw 203 will drive the threaded ring 210 and the connecting rod 204 to move. The movement of the connecting rod 204 will drive the clamping plate 205 to move. Under the action of the adjusting rod 206, the clamping plate 205 can only move horizontally when it moves, so that the two clamping plates 205 can move toward each other under the action of the adjusting rod 206, so that the motor 202 can drive the clamping plate 205 to clamp the parts placed on the placement plate 5, so as to prevent the parts from shaking on the placement plate 5 and knocking. When the clamping plate 205 comes into contact with the part, the anti-slip groove 208 installed on the clamping plate 205 can increase the friction between the clamping plate 205 and the surface of the part, thereby increasing the friction between the two to improve the stability of the clamping plate 205 in fixing the part. The surface of the motor 202 is relatively fragile, and the protective shell 209 can protect the surface of the motor 202, thereby preventing the surface of the motor 202 from being damaged and affecting the service life of the motor 202. The surface of the adjusting rod 206 made of titanium alloy is relatively hard, which also makes it difficult for the surface of the rod to deform when the adjusting rod 206 made of titanium alloy limits the movement angle of the two clamping plates 205 for a long time, and the use effect is better.
[0036] When the height of the placement plate 5 needs to be adjusted, the placement plate 5 is first installed on the connecting plate 31 through the screw rod 32. At this time, the cylinder 33 can be started. The movement of the cylinder 33 will drive the connecting block 34 and the connecting plate 31 to move upward through its output end, so that the placement plate 5 can be driven to move upward through the cylinder 33, which makes it convenient for workers to take the parts placed on the placement plate 5. When the cylinder 33 drives the connecting plate 31 to rise and fall through the connecting block 34, the limit rod 36 installed on the fixing ring 35 will limit the movement of the connecting plate 31, thereby improving the stability of the connecting plate 31 during movement. When the screw rod 32 drives the connecting plate 31 to contact the placement plate 5, the connecting pad 37 installed on the connecting plate 31 can prevent the placement plate 5 from being damaged when in contact with the connecting plate 31, and the connecting pad 37 can protect the connection between the two to prevent them from being squeezed and damaged.
Claims
1. A transport type mechanical trolley, comprising a mechanical trolley body (1), characterized in that: A storage bin (4) is installed on the upper surface of the mechanical trolley body (1), a placement plate (5) is installed on the inner wall of the storage bin (4), an adjustment device (2) is provided on the side of the placement plate (5) away from the mechanical trolley body (1), the adjustment device (2) comprises a fixing plate (201), the fixing plate (201) is fixedly connected to the placement plate (5), one side of the fixing plate (201) is fixedly connected to a motor (202), and the output end of the motor (202) is fixedly connected to a double The bidirectional screw rod (203) has a threaded ring (210) at both ends of the circular arc surface, a connecting rod (204) is fixedly connected to one end of the circular arc surface of the threaded ring (210), and a clamping plate (205) is fixedly connected to one end of the connecting rod (204) away from the threaded ring (210), and the inner walls of the two clamping plates (205) are slidably penetrated by the same adjusting rod (206), and both ends of the adjusting rod (206) are fixedly connected to a limiting block (207).
2. A transport type mechanical vehicle according to claim 1, characterized in that: A plurality of anti-slip grooves (208) are provided on one side of the two clamping plates (205) close to each other, and the plurality of anti-slip grooves (208) are evenly distributed on one side of the clamping plates (205).
3. A transport type mechanical vehicle according to claim 1, characterized in that: A protective shell (209) is provided on the arc surface of the motor (202), and the side of the protective shell (209) away from the bidirectional screw (203) is fixedly connected to the fixing plate (201).
4. A transport type mechanical vehicle according to claim 1, characterized in that: The adjustment rod (206) is a titanium alloy rod.
5. The transport type mechanical vehicle according to claim 1, characterized in that: An auxiliary device (3) is provided on the side of the placement plate (5) close to the storage bin (4), and the auxiliary device (3) comprises a connecting plate (31), and the connecting plate (31) is slidably connected to the placement plate (5), and a plurality of screw rods (32) are threadedly penetrated through the inner wall of the connecting plate (31), and the plurality of screw rods (32) are threadedly penetrated through the placement plate (5), and a connecting block (34) is fixedly connected to the side of the connecting plate (31) away from the placement plate (5), and a cylinder (33) is fixedly connected to the bottom wall of the storage bin (4), and the output end of the cylinder (33) is fixedly connected to the connecting block (34).
6. A transport type mechanical vehicle according to claim 5, characterized in that: Both ends of the connecting plate (31) are fixedly connected to a fixing ring (35), the inner wall of the fixing ring (35) slides through a limiting rod (36), and one end of the limiting rod (36) is fixedly connected to the storage bin (4).
7. A transport type mechanical vehicle according to claim 5, characterized in that: A connection pad (37) is fixedly connected to one side of the connection plate (31) close to the placement plate (5).