Constructional engineering material carrier

Abstract

The utility model discloses a constructional engineering material carrier which comprises a carrier body, a loading mechanism is installed at the position, close to the right side, of the bottom end of the carrier body, a stacking mechanism is installed on the back of the carrier body, a clamping mechanism is arranged on the stacking mechanism, and the loading mechanism comprises a first fixing base. And the first fixed seat is fixedly mounted at the bottom end of the vehicle body. A worker places a cement bag filled with lime on the loading mechanism, the cement bag is transferred into the vehicle body through the loading mechanism, then the clamping mechanism is driven by the stacking mechanism to move to the position over the cement bag, and then the cement bag is clamped and fixed through the clamping mechanism; and finally, the goods stacking mechanism drives the clamping mechanism and the cement bags to integrally move, the stacking purpose is achieved, it is guaranteed that the cement bags in the vehicle body are in order, reasonable utilization of the internal space of the vehicle body is achieved, operation is convenient and rapid, manpower resources are saved, and the requirements of workers are met.

Description

Technical Field

[0001] The utility model relates to the technical field of transporting equipment, in particular to a construction material transport vehicle. Background Art

[0002] Architecture is a general term for buildings and structures, which are built to meet the needs of social life. Construction refers to production activities during the implementation stage of engineering construction, which is the construction process of various types of buildings.

[0003] In the process of construction, lime is usually used, and the lime is packaged in cement bags, which need to be transported by a transport truck. However, the existing transport trucks need two groups of people to operate during the loading process. One group of people stands on the truck, and the other group of people is under the truck. The people under the truck lift the cement bags and pass them to the people on the truck, and then the people on the truck stack them. This is very inconvenient, time-consuming and labor-intensive, and it is difficult to meet the needs of the staff. To a certain extent, it also reduces the practicability of the device. Utility Model Content

[0004] In order to solve the above technical problems, a construction material transport vehicle is provided. The technical solution solves the problem that the existing transport vehicle proposed in the above background technology requires two groups of people to operate during the loading process, one group of people stands on the vehicle, and the other group of people is under the vehicle. The people under the vehicle lift the cement bags and pass them to the people on the vehicle, and then the people on the vehicle stack them, which is very inconvenient.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A construction material handling vehicle comprises a vehicle body, a loading mechanism is installed at a position near the right side of the bottom end of the vehicle body, a stacking mechanism is installed on the back of the vehicle body, and a clamping mechanism is arranged on the stacking mechanism. The loading mechanism comprises a first fixed seat, the first fixed seat is fixedly installed at the bottom end of the vehicle body, a cylinder is rotatably connected inside the first fixed seat, a connecting seat is also fixedly connected to the right side of the bottom end of the vehicle body, a rotating plate is rotatably connected inside the connecting seat, one end of the rotating plate is fixedly connected to a second fixed seat, the output end of the cylinder is rotatably connected to the inside of the second fixed seat, a bending portion is provided at the other end of the rotating plate, and a driving motor is installed on the outside of the rotating plate, a pressing plate is rotatably connected to one end of the rotating plate close to the bending portion, and the pressing plate is fixedly connected to the output end of the driving motor.

[0007] Preferably, the cargo stacking mechanism includes a first connecting frame and a second connecting frame, the first connecting frame is fixedly mounted on the back of the vehicle body, the first connecting frame is internally rotatably connected to a transverse screw rod, the outer surface of the transverse screw rod is threadedly connected to a transverse moving plate, the second connecting frame is fixedly connected to the top of the transverse moving plate, the second connecting frame is internally rotatably connected to a longitudinal screw rod, the outer surface of the longitudinal screw rod is threadedly connected to the longitudinal moving plate, the longitudinal moving plate is internally rotatably connected to an electric push rod, a driven gear is fixedly mounted on the outer surface of the electric push rod, and a transmission motor is mounted on the top of the longitudinal moving plate, and the output end of the transmission motor is fixedly connected to a driving gear meshing with the driven gear.

[0008] Preferably, two groups of transverse guide rods are fixedly installed inside the first connecting frame, the transverse movable plate is slidably connected to the outer surface of the transverse guide rod, one end of the transverse screw rod is fixedly connected to the output end of the transverse stepper motor, and the transverse stepper motor is fixedly installed on the outside of the first connecting frame.

[0009] Preferably, longitudinal guide rods are provided on both sides of the longitudinal screw rod, two groups of the longitudinal guide rods are fixedly connected to the inside of the second connecting frame, the longitudinal movable plate is slidably connected to the longitudinal guide rods, a longitudinal stepping motor is provided on the outside of the second connecting frame, and one end of the longitudinal screw rod is fixedly connected to the output end of the longitudinal stepping motor.

[0010] Preferably, the clamping mechanism includes a frame, a threaded rod, a first clamping member and a second clamping member, the top middle portion of the frame is fixedly connected to the output end of the electric push rod, the threaded rod is rotatably connected to the inside of the frame, the threads opened at both ends of the threaded rod have opposite rotation directions, the first clamping member and the second clamping member are respectively threadedly connected to the two ends of the outer surface of the threaded rod, and the first clamping member and the second clamping member are rake-toothed, and the teeth of the first clamping member and the second clamping member are staggered.

[0011] Preferably, the first clamping member and the second clamping member are both slidably connected to the outer surface of the fixing rod, the fixing rod is fixedly connected to the inside of the frame, and a servo motor is installed on the outside of the frame, and the output end of the servo motor extends to the inside of the frame and is fixedly connected to one end of the threaded rod.

[0012] Compared with the prior art, the utility model provides a construction material handling vehicle, which has the following beneficial effects:

[0013] When the utility model is in use, a worker places a cement bag filled with lime on the loading mechanism, and transfers the cement bag to the interior of the vehicle body through the loading mechanism, and then drives the clamping mechanism to move to just above the cement bag through the stacking mechanism, and then clamps and fixes the cement bag through the clamping mechanism, and finally drives the clamping mechanism and the cement bag to move as a whole through the stacking mechanism, so as to achieve the purpose of stacking, ensure that the cement bags inside the vehicle body are neat, realize the rational use of the internal space of the vehicle body, and the operation is convenient and quick, which saves human resources and meets the needs of the workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 It is a left view of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the utility model from another viewing angle;

[0018] Figure 5 This is a structural diagram of the cargo loading mechanism of the utility model;

[0019] Figure 6 It is a structural schematic diagram of the clamping mechanism in the utility model.

[0020] The numbers in the figure are:

[0021] 1. Car body;

[0022] 2. Loading mechanism; 201. First fixed seat; 202. Cylinder; 203. Connecting seat; 204. Rotating plate; 205. Second fixed seat; 206. Bending part; 207. Pressing plate; 208. Driving motor;

[0023] 3. Cargo stacking mechanism; 301. First connection frame; 302. Horizontal screw rod; 303. Horizontal guide rod; 304. Horizontal stepping motor; 305. Horizontal moving plate; 306. Second connection frame; 307. Longitudinal screw rod; 308. Longitudinal guide rod; 309. Longitudinal stepping motor; 310. Longitudinal moving plate; 311. Electric push rod; 312. Driven gear; 313. Transmission motor; 314. Driving gear;

[0024] 4. Clamping mechanism; 401. Frame; 402. Threaded rod; 403. Fixed rod; 404. Servo motor; 405. First clamping member; 406. Second clamping member. DETAILED DESCRIPTION

[0025] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0026] Example 1

[0027] Please refer to Figure 1-6 As shown, a construction material transport vehicle comprises a vehicle body 1, a loading mechanism 2 is installed at the bottom end of the vehicle body 1 near the right side, a stacking mechanism 3 is installed on the back of the vehicle body 1, and a clamping mechanism 4 is arranged on the stacking mechanism 3.

[0028] In this solution, the staff places the cement bag filled with lime on the loading mechanism 2, and transfers the cement bag to the interior of the vehicle body 1 through the loading mechanism 2. Secondly, the stacking mechanism 3 drives the clamping mechanism 4 to move to the top of the cement bag, and then the cement bag is clamped and fixed by the clamping mechanism 4. Finally, the stacking mechanism 3 drives the clamping mechanism 4 and the cement bag to move as a whole, so as to achieve the purpose of stacking, ensure that the cement bags inside the vehicle body 1 are neat, realize the rational use of the internal space of the vehicle body 1, and the operation is convenient and fast, which saves human resources and meets the needs of the staff.

[0029] Example 2

[0030] Please refer to Figure 3 As shown, the loading mechanism 2 includes a first fixed seat 201, which is fixedly installed at the bottom end of the vehicle body 1, and the first fixed seat 201 is internally rotatably connected to a cylinder 202. A connecting seat 203 is also fixedly connected to the right side of the bottom end of the vehicle body 1, and the connecting seat 203 is internally rotatably connected to a rotating plate 204, and one end of the rotating plate 204 is fixedly connected to a second fixed seat 205, and the output end of the cylinder 202 is rotatably connected to the inside of the second fixed seat 205. A bending portion 206 is provided at the other end of the rotating plate 204, and a driving motor 208 is installed on the outer side of the rotating plate 204, and one end of the rotating plate 204 close to the bending portion 206 is rotatably connected to a clamping plate 207, and the clamping plate 207 is fixedly connected to the output end of the driving motor 208.

[0031] In this scheme, the working principle of the loading mechanism 2 is as follows: the staff places the cement bag filled with lime on the rotating plate 204, and drives the clamping plate 207 to rotate through the output end of the driving motor 208. The clamping plate 207 and the bending part 206 cooperate with each other to clamp the cement bag. Secondly, the output end of the cylinder 202 retracts to drive the rotating plate 204 to rotate, and then the output end of the driving motor 208 rotates again to release the fixation of the cement bag, and the cement bag filled with lime will fall into the inside of the vehicle body 1.

[0032] Example 3

[0033] Please refer to Figure 2 and Figure 5 As shown, the cargo loading mechanism 3 includes a first connecting frame 301 and a second connecting frame 306. The first connecting frame 301 is fixedly mounted on the back of the vehicle body 1. The first connecting frame 301 is internally rotatably connected to a transverse screw rod 302, and the outer surface of the transverse screw rod 302 is threadedly connected to a transverse moving plate 305. The second connecting frame 306 is fixedly connected to the top of the transverse moving plate 305. The second connecting frame 306 is internally rotatably connected to a longitudinal screw rod 307, and the outer surface of the longitudinal screw rod 307 is threadedly connected to a longitudinal moving plate 310. The longitudinal moving plate 310 is internally rotatably connected to an electric push rod 311, and a driven gear 312 is fixedly mounted on the outer surface of the electric push rod 311, and a transmission motor 313 is mounted on the top of the longitudinal moving plate 310, and the output end of the transmission motor 313 is fixedly connected to a driving gear 314 meshing with the driven gear 312.

[0034] Please refer to Figure 5 As shown, two groups of transverse guide rods 303 are fixedly installed inside the first connecting frame 301, the transverse movable plate 305 is slidably connected to the outer surface of the transverse guide rod 303, one end of the transverse screw rod 302 is fixedly connected to the output end of the transverse stepper motor 304, and the transverse stepper motor 304 is fixedly installed on the outside of the first connecting frame 301.

[0035] Please refer to Figure 5 As shown, longitudinal guide rods 308 are arranged on both sides of the longitudinal screw rod 307, and the two groups of longitudinal guide rods 308 are fixedly connected to the inside of the second connecting frame 306, the longitudinal movable plate 310 is slidably connected to the longitudinal guide rods 308, and a longitudinal stepping motor 309 is arranged on the outside of the second connecting frame 306, and one end of the longitudinal screw rod 307 is fixedly connected to the output end of the longitudinal stepping motor 309.

[0036] In this scheme, the working principle of the stacking mechanism 3 is as follows: the output end of the transverse stepping motor 304 drives the transverse screw rod 302 to rotate, so that the transverse moving plate 305 reciprocates along the outer surface of the transverse guide rod 303, so that the clamping mechanism 4 can reciprocate in the horizontal direction; the output end of the longitudinal stepping motor 309 drives the longitudinal screw rod 307 to rotate, so that the longitudinal moving plate 310 reciprocates along the outer surface of the longitudinal guide rod 308, so that the clamping mechanism 4 can reciprocate in the longitudinal direction; the output end of the electric push rod 311 can drive the clamping mechanism 4 to move up and down; the output end of the transmission motor 313 can also drive the driving gear 314 to rotate, so that the driven gear 312 and the electric push rod 311 rotate as a whole, and the clamping mechanism 4 rotates. Through the above description, cement bags can be stacked.

[0037] Example 4

[0038] Please refer to Figure 6As shown, the clamping mechanism 4 includes a frame 401, a threaded rod 402, a first clamping member 405 and a second clamping member 406. The middle portion of the top end of the frame 401 is fixedly connected to the output end of the electric push rod 311, the threaded rod 402 is rotatably connected to the inside of the frame 401, and the threads opened at both ends of the threaded rod 402 have opposite rotation directions. The first clamping member 405 and the second clamping member 406 are respectively threadedly connected to the two ends of the outer surface of the threaded rod 402, and the first clamping member 405 and the second clamping member 406 are rake-toothed, and the teeth of the first clamping member 405 and the second clamping member 406 are staggered.

[0039] Please refer to Figure 6 As shown, the first clamping member 405 and the second clamping member 406 are both slidably connected to the outer surface of the fixed rod 403, the fixed rod 403 is fixedly connected to the inside of the frame 401, and a servo motor 404 is installed on the outside of the frame 401. The output end of the servo motor 404 extends to the inside of the frame 401 and is fixedly connected to one end of the threaded rod 402.

[0040] In this solution, the working principle of the clamping mechanism 4 is as follows: the threaded rod 402 is driven to rotate by the output end of the servo motor 404, so that the first clamping member 405 and the second clamping member 406 are close to each other. Since the teeth of the first clamping member 405 and the second clamping member 406 are staggered, the teeth of the first clamping member 405 can be stuck in the gap between the two teeth on the second clamping member 406, and the teeth of the second clamping member 406 can be stuck in the gap between the two teeth on the first clamping member 405, thereby achieving the clamping and fixation of the cement bag.

[0041] The working principle and use process of this device are as follows: the staff places the cement bag filled with lime on the loading mechanism 2, and transfers the cement bag to the inside of the vehicle body 1 through the loading mechanism 2, and then drives the clamping mechanism 4 to move to the top of the cement bag through the stacking mechanism 3, and then clamps and fixes the cement bag through the clamping mechanism 4, and finally drives the clamping mechanism 4 and the cement bag to move as a whole through the stacking mechanism 3 to achieve the purpose of stacking, ensuring that the cement bags inside the vehicle body 1 are neat, and realizing the rational use of the internal space of the vehicle body 1, and the operation is convenient and fast, saving human resources and meeting the needs of the staff.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A construction material handling vehicle, characterized in that: The vehicle comprises a vehicle body (1), a loading mechanism (2) is installed at a position close to the right side of the bottom end of the vehicle body (1), a stacking mechanism (3) is installed at the back of the vehicle body (1), and a clamping mechanism (4) is arranged on the stacking mechanism (3); The loading mechanism (2) comprises a first fixed seat (201), the first fixed seat (201) is fixedly mounted on the bottom end of the vehicle body (1), the first fixed seat (201) is internally rotatably connected to a cylinder (202), the bottom right side of the vehicle body (1) is also fixedly connected to a connecting seat (203), the connecting seat (203) is internally rotatably connected to a rotating plate (204), one end of the rotating plate (204) is fixedly connected to a second fixed seat (205), the output end of the cylinder (202) is rotatably connected to the inside of the second fixed seat (205), the other end of the rotating plate (204) is provided with a bending portion (206), and a driving motor (208) is installed on the outside of the rotating plate (204), the end of the rotating plate (204) close to the bending portion (206) is rotatably connected to a clamping plate (207), and the clamping plate (207) is fixedly connected to the output end of the driving motor (208).

2. A construction material handling vehicle according to claim 1, characterized in that: The cargo stacking mechanism (3) comprises a first connecting frame (301) and a second connecting frame (306), wherein the first connecting frame (301) is fixedly mounted on the back of the vehicle body (1), the interior of the first connecting frame (301) is rotatably connected to a transverse screw rod (302), the outer surface of the transverse screw rod (302) is threadedly connected to a transverse moving plate (305), the second connecting frame (306) is fixedly connected to the top of the transverse moving plate (305), the interior of the second connecting frame (306) is rotatably connected to a longitudinal screw rod (302), and the longitudinal screw rod (302) is threadedly connected to the outer surface of the transverse screw rod (302). The longitudinal screw rod (307) is threadedly connected to a longitudinal movable plate (310) on its outer surface, and the longitudinal movable plate (310) is rotatably connected to an electric push rod (311) inside, and a driven gear (312) is fixedly installed on the outer surface of the electric push rod (311), and a transmission motor (313) is installed on the top of the longitudinal movable plate (310), and the output end of the transmission motor (313) is fixedly connected to a driving gear (314) meshing with the driven gear (312).

3. A construction material handling vehicle according to claim 2, characterized in that: Two groups of transverse guide rods (303) are also fixedly installed inside the first connection frame (301), the transverse movable plate (305) is slidably connected to the outer surface of the transverse guide rod (303), one end of the transverse screw rod (302) is fixedly connected to the output end of the transverse stepping motor (304), and the transverse stepping motor (304) is fixedly installed on the outside of the first connection frame (301).

4. A construction material handling vehicle according to claim 2, characterized in that: Longitudinal guide rods (308) are arranged on both sides of the longitudinal screw rod (307), and the two groups of longitudinal guide rods (308) are fixedly connected to the inside of the second connection frame (306). The longitudinal movable plate (310) is slidably connected to the longitudinal guide rods (308). A longitudinal stepping motor (309) is arranged on the outside of the second connection frame (306), and one end of the longitudinal screw rod (307) is fixedly connected to the output end of the longitudinal stepping motor (309).

5. A construction material handling vehicle according to claim 2, characterized in that: The clamping mechanism (4) comprises a frame (401), a threaded rod (402), a first clamping member (405) and a second clamping member (406); the middle portion of the top end of the frame (401) is fixedly connected to the output end of the electric push rod (311); the threaded rod (402) is rotatably connected to the inside of the frame (401); the threads at both ends of the threaded rod (402) have opposite rotation directions; the first clamping member (405) and the second clamping member (406) are respectively threadedly connected to the two ends of the outer surface of the threaded rod (402); the first clamping member (405) and the second clamping member (406) are rake-toothed, and the teeth of the first clamping member (405) and the second clamping member (406) are staggered.

6. A construction material handling vehicle according to claim 5, characterized in that: The first clamping member (405) and the second clamping member (406) are both slidably connected to the outer surface of the fixed rod (403), the fixed rod (403) is fixedly connected to the inside of the frame (401), and a servo motor (404) is installed on the outside of the frame (401), and the output end of the servo motor (404) extends to the inside of the frame (401) and is fixedly connected to one end of the threaded rod (402).

Images