Coal field geological survey trolley

Abstract

The utility model discloses a coal field geological survey trolley, which relates to the field of geological survey trolleys and comprises a trolley body, a double-thread screw is arranged on the front side wall of an inner cavity of the trolley body, a motor is arranged on the bottom wall of the inner cavity of the trolley body, and the output end of the motor is connected with the rear end of the double-thread screw. According to the scheme, the vehicle body, the double-thread screw, a motor and other devices are arranged to be matched, so that the device can conveniently open and close the protection plate, the lifting exploration device is prevented from being hindered, the exploration device is conveniently stored and protected, and the device is convenient to use. The coal field exploration operation is facilitated; through cooperation of rotating wheels, a rotating belt, a protection plate and other devices, the device can make the rotating belt roll and move on the protection plate conveniently, damage caused by friction between the protection plate and the top frame is avoided, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological survey trolleys, in particular to a coalfield geological survey trolley. Background Art

[0002] Coalfield geological exploration is a discipline about finding and exploring coal deposits, conducting geological research on coalfields, and ultimately making industrial evaluations of them. Various exploration methods are used to identify coal-bearing strata, geological structures, coal seam occurrence and distribution characteristics, coal quality characteristics, reserves and mining technical conditions, and correctly evaluate other beneficial deposits of semi- and symbiotic coal-bearing rock systems. Coalfield conditions are explored by exploration vehicles. Most of the existing exploration vehicles have their exploration devices installed on the top of the vehicle. When the exploration vehicle runs into a relatively narrow cave or space, or a space surrounded by obstacles such as branches, the surrounding debris is easy to collide with the exploration device and cause damage, which is not conducive to coalfield exploration operations. For this reason, we propose a coalfield geological exploration vehicle. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a coalfield geological survey vehicle, which effectively solves the problem that manual opening and closing operations are required, which may cause obstruction to the survey device during lifting, affect the protection of the survey device, and is not conducive to coalfield survey operations.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coalfield geological survey vehicle, comprising a vehicle body, a double-headed screw is arranged on the front side wall of the vehicle body inner cavity, a motor is arranged on the bottom wall of the vehicle body inner cavity, the output end of the motor is connected to the rear end of the double-headed screw, moving blocks are arranged on the front and rear sides of the outer wall of the double-headed screw, connecting rods are arranged on the top walls of the moving blocks, a mounting frame is arranged on the other end of the connecting rod, an exploration device is arranged on the top wall of the mounting frame, top frames are arranged on the left and right sides of the top wall of the mounting frame, and protective plates are arranged on the left and right sides of the top wall of the vehicle body, the protective plates are arranged in an L shape, and the top end of the top frame is higher than the top wall of the exploration device.

[0005] Preferably, rotating wheels are provided on the upper and lower sides of the front and rear side walls of the inner cavity of the top frame, and rotating belts are provided on the outer walls of the rotating wheels on the upper and lower sides.

[0006] Preferably, the left and right side walls of the inner cavity of the vehicle body are both provided with fixing frames, the top walls of the fixing frames are both provided with elastic ropes, and the top ends of the elastic ropes are provided on the bottom wall of the protective plate.

[0007] Preferably, the front and rear side walls of the inner cavity of the vehicle body are both provided with slide grooves, and the mounting frame is located in the inner cavity of the slide grooves.

[0008] Preferably, the outer walls of the two groups of protection plates are both provided with sealing strips, and the lower sides of the protection plates relative to the side walls are arranged in an arc shape.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1. The coalfield geological survey vehicle can facilitate the opening and closing of the protective plate by arranging the vehicle body, the double-headed screw and the motor and other devices, so as to avoid obstruction to the lifting exploration device, facilitate the storage and protection of the exploration device, and facilitate the exploration operation of the coalfield;

[0011] 2. The coalfield geological survey trolley is equipped with a rotating wheel, a rotating belt and a protective plate, so that the rotating belt can roll on the protective plate to avoid damage caused by friction between the protective plate and the top frame, which is beneficial to prolonging the service life of the device;

[0012] 3. The coalfield geological survey vehicle is equipped with elastic ropes, protective plates, fixed frames and other devices, so that the device can be easily reset by pulling the protective plates through the elastic ropes, and the protective plates can be closed and rotated, which is beneficial to the protection of the survey device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] In the attached picture:

[0015] Figure 1 This is a schematic diagram of the structure of the utility model coalfield geological survey vehicle;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the vehicle body of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the rotating belt of the utility model;

[0018] In the figure: 100, vehicle body; 101, double-headed screw; 102, motor; 103, moving block; 104, connecting rod; 105, mounting frame; 106, exploration device; 107, top frame; 108, protective plate; 109, rotating wheel; 110, rotating belt; 111, fixing frame; 112, elastic rope; 113, sealing strip. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] Depend on Figure 1 , Figure 2 and Figure 3The utility model provides a coalfield geological survey trolley, in which the vehicle body 100 adopts a crawler transmission, which is convenient for moving on the coalfield to avoid getting stuck. The front side wall of the inner cavity of the vehicle body 100 is rotatably connected with a double-headed screw 101, which is convenient for driving two groups of moving blocks 103 to move toward or away from each other, and the bottom wall of the inner cavity of the vehicle body 100 is fixedly connected with a motor 102, which is convenient for driving the double-headed screw 101 to rotate, and the output end of the motor 102 is connected to the rear end of the double-headed screw 101, and the front and rear sides of the outer wall of the double-headed screw 101 are screwed with moving blocks 103, which are convenient for driving the connecting rod 104 to rotate through the moving block 103, and the top walls of the moving blocks 103 are rotatably connected with the connecting rod 104, which is convenient for driving the mounting frame 105 to rise and fall through the connecting rod 104, and the other end of the connecting rod 104 is rotatably connected with the mounting frame 105, which is convenient for the exploration device 106 to be moved The installation is fixed. The top wall of the mounting frame 105 is fixedly connected with an exploration device 106. The exploration device 106 is convenient for conducting exploration operations on the coalfield. The vehicle body 100 is moved to facilitate driving the exploration device 106 to conduct exploration operations at different positions. The left and right sides of the top wall of the mounting frame 105 are fixedly connected with a top frame 107. The top frame 107 facilitates lifting of a protective plate 108. The top frame 107 facilitates protecting the exploration device 106 to prevent the exploration device 106 from contacting the top frame 107. The left and right sides of the top wall of the vehicle body 100 are rotatably connected with a protective plate 108. The protective plate 108 facilitates sealing the inner cavity of the vehicle body 100. The protective plate 108 is L-shaped. The top of the top frame 107 is higher than the top wall of the exploration device 106. The top frame 107 is higher than the exploration device 106 to prevent the protective plate 108 from contacting the exploration device 106, and to prevent the exploration device 106 from colliding with the protective plate 108 and causing damage;The double-headed screw 101 is driven to rotate by the motor 102, and the two sets of moving blocks 103 are driven to move toward each other by the double-headed screw 101, and the connecting rod 104 is driven to rotate by the moving block 103, and the mounting frame 105 is driven to rise by the connecting rod 104, and the top frame 107 is driven to move by the mounting frame 105, and the protective plate 108 is pushed by the top frame 107 to rotate, and the mounting frame 105 is convenient to drive the exploration device 106 to rise, so that the exploration device 106 is moved out of the inner cavity of the vehicle body 100, and the geology of the coal field is explored by the exploration device 106. When the vehicle body 100 enters a relatively narrow cave or space, or a space surrounded by obstacles such as branches, The motor 102 reverses and drives the two groups of moving blocks 103 to move in opposite directions, so as to drive the mounting frame 105 to descend, so as to store the exploration device 106 in the inner cavity of the vehicle body 100 for protection. The protective plate 108 is closed by gravity, so that the device can open and close the protective plate 108 to avoid obstruction to the rising and falling exploration device 106, so as to store and protect the exploration device 106, which is beneficial to coalfield exploration operations. The upper and lower sides of the front and rear side walls of the inner cavity of the top frame 107 are rotatably connected with rotating wheels 109, and the rotating belt 110 is supported by the rotating wheels 109. The outer walls of the upper and lower rotating wheels 109 are sleeved with rotating belts 110, which are convenient for rolling on the protective plate 108 through the rotating belts 110. The rotating wheel 109 is provided to facilitate the support of the rotating belt 110, and the rotating belt 110 is used to facilitate the support of the protective plate 108, so that the rotating belt 110 can roll on the protective plate 108, so that the device can facilitate the rotating belt 110 to roll and move on the protective plate 108, thereby avoiding damage caused by friction between the protective plate 108 and the top frame 107, which is beneficial to improving the service life of the device. The left and right side walls of the inner cavity of the vehicle body 100 are fixedly connected with a fixing frame 111, and the fixing frame 111 is used to facilitate the support of the elastic rope 112. The top wall of the fixing frame 111 is provided with an elastic rope 112, and the top of the elastic rope 112 is fixedly connected to the bottom wall of the protective plate 108; the elastic rope 112 is used to facilitate the pulling of the protective plate 108 to rotate. The protective plate 108 can be reset to facilitate the closed rotation, which is beneficial to the protection of the exploration device 106. The front and rear side walls of the inner cavity of the vehicle body 100 are provided with a slide groove, and the mounting frame 105 is located in the inner cavity of the slide groove; the slide groove is provided to facilitate the movement of the mounting frame 105 to prevent the mounting frame 105 from tilting. The outer walls of the two sets of protective plates 108 are fixedly connected with sealing strips 113, which are supported by rubber material. The lower side of the protective plate 108 relative to the side wall is arranged in an arc shape, and the arc shape is convenient for the opening and closing operation of the protective plate 108; the sealing strip 113 is provided to facilitate the sealing of the joint of the protective plate 108, which is beneficial to improve the sealing performance of the device and prevent the entry of impurities and water vapor to affect the operation of the exploration device 106. ;

[0021] Working principle: The double-headed screw 101 is driven to rotate by the motor 102, and the two sets of moving blocks 103 are driven to move toward each other by the double-headed screw 101, and the connecting rod 104 is driven to rotate by the moving block 103, and the mounting frame 105 is driven to rise by the connecting rod 104, and the top frame 107 is driven to move by the mounting frame 105, and the protective plate 108 is pushed by the top frame 107 to rotate, and the exploration device 106 is driven to rise by the mounting frame 105, so that the exploration device 106 moves out of the inner cavity of the vehicle body 100, and the exploration device 106 is driven to move out of the inner cavity of the vehicle body 100. During geological survey of coal fields, when the vehicle body 100 enters a relatively narrow cave or space, or a space surrounded by obstacles such as tree branches, the motor 102 is reversed to drive the two groups of moving blocks 103 to move in opposite directions, so as to drive the mounting frame 105 to descend, and to facilitate the storage of the survey device 106 into the inner cavity of the vehicle body 100 for protection. The protective plate 108 is closed by gravity, so that the device can open and close the protective plate 108 to avoid obstruction to the raised and lowered survey device 106, and to facilitate the storage and protection of the survey device 106, which is beneficial to coal field survey operations.

Claims

1. A coalfield geological survey vehicle, comprising a vehicle body (100), characterized in that: A double-headed screw (101) is disposed on the front side wall of the inner cavity of the vehicle body (100), a motor (102) is disposed on the bottom wall of the inner cavity of the vehicle body (100), an output end of the motor (102) is connected to the rear end of the double-headed screw (101), moving blocks (103) are disposed on the front and rear sides of the outer wall of the double-headed screw (101), and a connecting rod (104) is disposed on the top wall of the moving block (103). 4) is provided with a mounting frame (105) at the other end, a survey device (106) is provided on the top wall of the mounting frame (105), top frames (107) are provided on both the left and right sides of the top wall of the mounting frame (105), and protective plates (108) are provided on both the left and right sides of the top wall of the vehicle body (100), the protective plates (108) are arranged in an L shape, and the top end of the top frame (107) is higher than the top wall of the survey device (106).

2. A coalfield geological survey vehicle according to claim 1, characterized in that: Rotating wheels (109) are arranged on the upper and lower sides of the front and rear side walls of the inner cavity of the top frame (107), and rotating belts (110) are arranged on the outer walls of the rotating wheels (109) on the upper and lower sides.

3. A coalfield geological survey vehicle according to claim 1, characterized in that: The left and right side walls of the inner cavity of the vehicle body (100) are both provided with fixing frames (111), the top walls of the fixing frames (111) are both provided with elastic ropes (112), and the top ends of the elastic ropes (112) are provided on the bottom wall of the protective plate (108).

4. A coalfield geological survey vehicle according to claim 1, characterized in that: The front and rear side walls of the inner cavity of the vehicle body (100) are both provided with sliding grooves, and the mounting frame (105) is located in the inner cavity of the sliding grooves.

5. A coalfield geological survey vehicle according to claim 1, characterized in that: The outer walls of the two groups of protection plates (108) are both provided with sealing strips (113), and the lower sides of the protection plates (108) relative to the side walls are arranged in an arc shape.

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