Trackless flat car for cargo transportation

Abstract

The utility model discloses a trackless flat car for cargo transportation, and relates to the technical field of trackless flat cars. The trackless flat car comprises a bottom plate, fixing plates, a trackless flat car body, a bearing panel and a lifting baffle, the fixing plates are symmetrically fixed to the top of the bottom plate along the center line parallel to the long edge, side guide plates are fixed to the two ends of each fixing plate, the side guide plates at the two ends of the same fixing plate are symmetrical, and the trackless flat car body is arranged at the top of the bottom plate; a bearing panel is fixed to the top of the trackless flat car body, and a lifting baffle is movably connected to one side in the bearing panel in a penetrating mode. Through the arrangement of the bottom plate, the fixing plate, the trackless flat car body, the bearing panel and the lifting baffle, the problems that alignment of the relative positions of the trackless flat car and the center of a butt joint station is not convenient enough, and goods output by the trackless flat car to a conveying belt is not convenient enough are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field related to trackless flat cars, in particular to a trackless flat car for transporting goods. Background Art

[0002] Trackless flat cars are electric flat cars without tracks. Compared with traditional track flat cars, they are a special type of electric flat car family and are the new favorite of electric flat car industry for factory transfer and transportation. This type of electric flat car does not need to run on tracks, and gets rid of the dependence of traditional track flat cars on tracks. It will not damage the ground during driving, and can move forward, backward, turn, etc. on the ground at will. The characteristics of changing the driving direction and route at any time make it very suitable for production sites with unfixed running routes. However, trackless flat cars still have the following disadvantages in actual use:

[0003] 1. When the goods need to be accurately transferred to the next transfer conveyor belt, due to the unevenness of the road surface and the disordered swing of the wheels when retreating, the relative position relationship between the center of the trackless flat car and the docking station is difficult to control during manual remote control;

[0004] 2. During the transportation process of the trackless flat car, the top of the goods is directly supported in a suitable position, and then transported to the unloading position by the trackless flat car. It needs to be directly removed by a crane or an operator and transported to the next conveying position. When transporting to the next conveyor belt, more manual operations are required, which is not convenient to use. Utility Model Content

[0005] The utility model aims to provide a trackless flat car for transporting goods. By arranging a bottom plate, a fixed plate, a trackless flat car body, a load-bearing panel and a lifting baffle, the utility model solves the problems that it is not convenient to align the relative position of the trackless flat car with the center of a docking station and it is not convenient to output goods from the trackless flat car to a conveyor belt.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a trackless flat car for transporting goods, comprising a bottom plate, a fixed plate, a trackless flat car body, a load-bearing panel and a lifting baffle plate. The top of the bottom plate is symmetrically fixed with a fixed plate along a center line parallel to a long side, both ends of the fixed plate are fixed with side guide plates, and the side guide plates at both ends of the same fixed plate are symmetrical with each other. The top of the bottom plate is provided with a trackless flat car body, the top of the trackless flat car body is fixed with a load-bearing panel, and one side of the load-bearing panel is movably connected with a lifting baffle plate. When working, the trackless flat car body is supported thereon by the bottom plate, the trackless flat car body is restricted on the bottom plate by the fixed plate, the goods are transported by the trackless flat car body, the goods are supported on the trackless train body by the load-bearing panel, and the position of the goods on the load-bearing panel is restricted by the lifting baffle plate.

[0008] Furthermore, a bottom guide plate is fixed to one end of the bottom plate, the top surface of the bottom guide plate is an inclined surface, and the bottom plate guides the trackless flat car body thereon through the bottom guide plate.

[0009] Furthermore, triangular plates are vertically fixed at equal intervals on one side of the two fixing plates away from each other, and all the triangular plates are fixed on the top of the bottom plate, and the fixing plates are auxiliary supported by the triangular plates.

[0010] Furthermore, a plurality of fixed frames are equidistantly fixed on both sides of the trackless flat car body, and a guide wheel is rotatably connected to the side of each fixed frame away from the trackless flat car body. The guide wheels on both sides of the trackless flat car body are respectively abutted against two fixed plates, and the trackless flat car body rotatably connects the guide wheels thereto through the fixed frames, and the position of the trackless flat car body on the bottom plate is limited by the guide wheels cooperating with the fixed plates.

[0011] Furthermore, the load-bearing panel is provided with a socket corresponding to the position of the lifting baffle, the lifting baffle is inserted into the socket, a belt conveyor is fixed to the top of the load-bearing panel along a center line parallel to the long side, the top of the belt conveyor extends out of the load-bearing panel, and the load-bearing panel is movably connected to the lifting baffle through the socket.

[0012] Furthermore, a fixing groove is provided in the middle of one end of the trackless flat car body close to the lifting baffle, an electric push rod is fixed in the lower part of the fixing groove, a lifting plate is fixed at the telescopic end of the electric push rod, the lifting plate is movably connected in the fixing groove, the lifting plate is fixed on a side of the lifting baffle close to the trackless flat car body, the trackless flat car body fixes the electric push rod in it through the fixing groove, and when the lifting plate is driven to rise and fall by the electric push rod, the lifting baffle is driven to rise and fall.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model solves the problem of inconvenient alignment of the relative position of the trackless flat car and the center of the docking station by arranging a bottom plate, a fixed plate and a trackless flat car body. The trackless flat car body moves to the edge of the bottom guide plate at the end of the bottom plate, and is guided to the top of the bottom plate by the bottom guide plate. At the same time, through the guide wheels in the fixed frames on both sides of the trackless flat car body, the guide wheels are restricted between the two fixed plates, so that when the trackless flat car body is working, the trackless flat car body is installed and restricted on the two bottom plates, so that when the trackless flat car body moves on the bottom plate, the moving track is straighter, so that the trackless flat car body can be accurately aligned with the docking and conveying structure of the goods, and the movement is more convenient.

[0015] 2. The utility model solves the problem that it is not convenient for the trackless flat car to output goods to the conveyor belt by arranging the trackless flat car body, the load-bearing panel and the lifting baffle. The trackless flat car body first moves to the position of receiving the goods, and the goods move to the belt conveyor, and the electric push rod is started at the same time. The electric push rod drives the lifting plate to drive the lifting baffle to rise until the top of the lifting baffle moves above the belt conveyor. At this time, the goods are driven by the belt conveyor to be transported to the socket position until the goods are restricted by the lifting baffle. The trackless flat car body is then started, so that the trackless flat car body moves to the bottom guide plate, guided to the bottom plate by the bottom guide plate, and finally the trackless flat car body moves to the top of the bottom plate away from the edge of the bottom guide plate. After moving into place, the electric push rod is started to drive the lifting baffle to descend to the top and flush with the top of the guide plate. At this time, the belt conveyor is started to transport the goods to a suitable docking structure, making it more convenient for the trackless flat car to output goods to the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A stereoscopic diagram of the assembly structure of a trackless flat car for cargo transportation;

[0018] Figure 2 It is a three-dimensional diagram of the bottom plate structure;

[0019] Figure 3 It is a three-dimensional diagram of the fixed plate structure;

[0020] Figure 4 It is a three-dimensional diagram of the main structure of the trackless flat car;

[0021] Figure 5 It is a three-dimensional diagram of the load-bearing panel structure;

[0022] Figure 6 It is a three-dimensional diagram of the lifting baffle structure.

[0023] Reference numerals:

[0024] 1. Bottom plate; 101. Bottom guide plate; 2. Fixed plate; 201. Triangular plate; 202. Side guide plate; 3. Trackless flat car body; 301. Fixed groove; 302. Fixed frame; 303. Guide wheel; 4. Load-bearing panel; 401. Belt conveyor; 402. Socket; 5. Lifting baffle; 501. Lifting plate; 502. Electric push rod. DETAILED DESCRIPTION

[0025] 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 of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0027] See also Figure 1-6 The utility model is a trackless flat car for transporting goods, comprising a bottom plate 1, a fixed plate 2, a trackless flat car body 3, a load-bearing panel 4 and a lifting baffle 5. A fixed plate 2 is symmetrically fixed on the top of the bottom plate 1 along a center line parallel to the long side, and the bottom plate 1 fixes the fixed plate 2 thereon, and the position of the trackless flat car body 3 is limited by the fixed plate 2. Side guide plates 202 are fixed at both ends of the fixed plate 2, and the side guide plates 202 are inclined. The side guide plates 202 at both ends of the same fixed plate 2 are symmetrical to each other, and the trackless flat car body 3 is guided to the top of the bottom plate 1 through the side guide plates 202. The trackless flat car body 3 is arranged on the top of the bottom plate 1, and goods are transported through the trackless flat car body 3. A load-bearing panel 4 is fixed on the top of the trackless flat car body 3, and a belt conveyor 401 is fixed thereon through the load-bearing panel 4. A lifting baffle 5 is movably connected to one side of the load-bearing panel 4, and the lifting baffle 5 rises to the top of the load-bearing panel 4 to limit the position of the goods on the load-bearing panel 4.

[0028] Specifically, a bottom guide plate 101 is fixed to one end of the bottom plate 1 , and the top surface of the bottom guide plate 101 is an inclined surface, and the trackless flat car body 3 is guided to the top of the bottom plate 1 through the bottom guide plate 101 .

[0029] Furthermore, triangle plates 201 are vertically fixed at equal intervals on one side of the two fixing plates 2 that are away from each other, and all triangle plates 201 are fixed on the top of the bottom plate 1 , and the fixing plates 2 are fixedly supported on the bottom plate 1 through the triangle plates 201 .

[0030] Furthermore, a plurality of fixed frames 302 are equidistantly fixed on both sides of the trackless flat car body 3, and a guide wheel 303 is rotatably connected to the side of each fixed frame 302 away from the trackless flat car body 3. The guide wheels 303 on both sides of the trackless flat car body 3 are respectively abutted against the two fixed plates 2, and the guide wheels 303 are connected to the trackless flat car body 3 through the fixed frames 302, and enter between the two fixed plates 2 through the guide wheels 303 to limit the position of the trackless flat car body 3 on the top plate.

[0031] The operation process of this embodiment is as follows: when working, the trackless flat car body 3 moves to the edge of the bottom guide plate 101 at the end of the bottom plate 1, and is guided to the top of the bottom plate 1 by the bottom guide plate 101. At the same time, it passes through the guide wheels 303 in the fixed frames 302 on both sides of the trackless flat car body 3, and is restricted between the two fixed plates 2 by the guide wheels 303, so that when working, the trackless flat car body 3 is installed and restricted on the two bottom plates 1, so that when the trackless flat car body 3 moves on the bottom plate 1, the moving track is straighter, so that the trackless flat car body 3 can be accurately aligned with the docking and conveying structure of the goods. Specific embodiment 2

[0033] See also Figure 1 , 4 , 5, 6, on the basis of the specific embodiment 1, the load-bearing panel 4 and the lifting baffle 5 are provided with a socket 402 corresponding to the position, the lifting baffle 5 is inserted into the socket 402, and a belt conveyor 401 is fixed to the top of the load-bearing panel 4 along the center line parallel to the long side, and the top of the belt conveyor 401 extends out of the load-bearing panel 4, and the load-bearing panel 4 is movably connected to the lifting baffle 5 through the socket 402, and the goods are guided thereon through the belt conveyor 401 to support the goods.

[0034] Specifically, a fixing groove 301 is provided in the middle of one end of the trackless flat car body 3 close to the lifting baffle 5, an electric push rod 502 is fixed in the lower part of the fixing groove 301, a lifting plate 501 is fixed to the telescopic end of the electric push rod 502, the lifting plate 501 is movably connected in the fixing groove 301, the lifting plate 501 is fixed to one side of the lifting baffle 5 close to the trackless flat car body 3, the trackless flat car body 3 fixes the electric push rod 502 therein through the fixing groove 301, and the lifting plate 501 is driven to rise and fall by the electric push rod 502, thereby driving the lifting baffle 5 to rise and fall in the load-bearing panel 4.

[0035] The operation process of this embodiment is as follows: when working, the trackless flat car body 3 first moves to the position of receiving goods, and the goods move to the belt conveyor 401, and the electric push rod 502 is started at the same time. The electric push rod 502 drives the lifting plate 501 to drive the lifting baffle 5 to rise until the top of the lifting baffle 5 moves above the belt conveyor 401. At this time, the goods are driven by the belt conveyor 401 to be transported to the position of the socket 402 until the goods are restricted by the lifting baffle 5. Then the trackless flat car body 3 is started, so that the trackless flat car body 3 moves to the bottom guide plate 101, and is guided to the bottom plate 1 by the bottom guide plate 101. Finally, the trackless flat car body 3 moves to the top of the bottom plate 1 away from the edge of the bottom guide plate 101. After moving into place, the electric push rod 502 is started to drive the lifting baffle 5 to descend to the top and flush with the top of the guide plate. At this time, the belt conveyor 401 is started to transport the goods to a suitable docking structure.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A trackless flat car for transporting goods, comprising a bottom plate (1), a fixing plate (2), a trackless flat car body (3), a load-bearing panel (4) and a lifting baffle (5), characterized in that: A fixing plate (2) is symmetrically fixed to the top of the bottom plate (1) along a center line parallel to the long side, and side guide plates (202) are fixed to both ends of the fixing plate (2), and the side guide plates (202) at both ends of the fixing plate (2) are symmetrical to each other. A trackless flat car body (3) is arranged on the top of the bottom plate (1), and a load-bearing panel (4) is fixed to the top of the trackless flat car body (3), and a lifting baffle (5) is movably connected to one side of the load-bearing panel (4).

2. A trackless flat car for transporting goods according to claim 1, characterized in that: A bottom guide plate (101) is fixed to one end of the bottom plate (1), and the top surface of the bottom guide plate (101) is an inclined surface.

3. A trackless flat car for transporting goods according to claim 1, characterized in that: Triangular plates (201) are vertically fixed at equal intervals on one side of the two fixed plates (2) that are away from each other, and all the triangular plates (201) are fixed on the top of the bottom plate (1).

4. A trackless flat car for transporting goods according to claim 1, characterized in that: A plurality of fixed frames (302) are fixed at equal distances on both sides of the trackless flat car body (3); a guide wheel (303) is rotatably connected to a side of each fixed frame (302) away from the trackless flat car body (3); and the guide wheels (303) on both sides of the trackless flat car body (3) are respectively abutted against two fixed plates (2).

5. A trackless flat car for transporting goods according to claim 1, characterized in that: The load-bearing panel (4) is provided with a socket (402) corresponding to the position of the lifting baffle (5); the lifting baffle (5) is inserted into the socket (402); a belt conveyor (401) is fixed to the top of the load-bearing panel (4) along a center line parallel to the long side; the top of the belt conveyor (401) extends out of the load-bearing panel (4).

6. A trackless flat car for transporting goods according to claim 1, characterized in that: A fixing groove (301) is provided in the middle of one end of the trackless flat car body (3) close to the lifting baffle plate (5); an electric push rod (502) is fixed in the lower part of the fixing groove (301); a lifting plate (501) is fixed at the telescopic end of the electric push rod (502); the lifting plate (501) is movably connected in the fixing groove (301); and the lifting plate (501) is fixed to a side of the lifting baffle plate (5) close to the trackless flat car body (3).

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