Overhead man car wheel adjusting device

Abstract

The utility model provides an overhead man car wheel adjusting device, which relates to the technical field of coal mine accessory equipment and comprises a fixing plate, a threaded bolt and a rubber cushion block. Square grooves are formed in the upper ends of the inner sides of the two sets of fixing plates, two sets of round holes are formed in the square grooves in the upper ends of the inner sides of the fixing plates, connecting plates are fixedly connected to the upper ends of the outer sides of the two sets of fixing plates, round holes are formed in the connecting plates, and nuts are fixedly connected to the rear sides of the connecting plates; the two sets of rubber cushion blocks are clamped in square grooves in the upper ends of the inner sides of the two sets of fixing plates, the two sets of threaded bolts are clamped in round holes in a connecting plate, the threaded bolts are movably connected with nuts, the two sets of rubber cushion blocks are clamped in the square grooves in the upper ends of the inner sides of the two sets of fixing plates, and the gradienter is clamped and fixed in the using process. It is convenient to use a gradienter to guarantee horizontal stability in the follow-up adjusting process, and the problem that accuracy is low in the existing wheel adjusting process is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coal mine auxiliary equipment, and more specifically relates to an overhead man-car wheel-adjusting device. Background Art

[0002] The overhead man-car wheel-adjusting device is used to adjust the overhead passenger device. The overhead passenger device needs to be regularly maintained and adjusted for parallelism between the rope support pulley and the wire rope during use. Currently, most wheel-adjusting methods are to visually adjust the parallelism between the wire rope and the rope support pulley. The accuracy is low during the wheel-adjusting process and errors are prone to occur. Therefore, a new type of overhead man-car wheel-adjusting device is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an overhead wheel-adjusting device for a man-car to solve the problem of low accuracy in the existing wheel-adjusting process.

[0004] The utility model of the overhead wheel-adjusting device for a manned vehicle is achieved by the following specific technical means:

[0005] Overhead man-car wheel-adjusting device, including a fixing plate, threaded bolts, and rubber pads;

[0006] The two groups of fixed plates are provided with square grooves at the upper inner ends, and two groups of circular holes are provided in the square grooves at the upper inner ends of the fixed plates. The outer upper ends of the two groups of fixed plates are fixedly connected with connecting plates, which are provided with circular holes and fixedly connected with nuts on the rear sides of the connecting plates. The two groups of rubber pads are clamped in the square grooves at the upper inner ends of the two groups of fixed plates, and the two groups of threaded bolts are clamped in the circular holes on the connecting plates, and the threaded bolts are movably connected to the nuts.

[0007] Furthermore, the front ends of the two groups of fixing plates are connected with hinges, the inner side of the left fixing plate is provided with a positioning groove, and the inner side of the right fixing plate is provided with a positioning plate.

[0008] Furthermore, the front ends of the two groups of connecting plates are connected with pad blocks 2, and the front ends of the outer sides of the two groups of fixing plates are connected with pad blocks 1.

[0009] Furthermore, switches are installed on the outside of the two groups of connecting plates, a lampshade is connected to the upper rear end of the connecting plate, and an LED lamp tube is installed at the rear end of the connecting plate, and the LED lamp tube is placed inside the lampshade, and the LED lamp tube is electrically connected to the switch.

[0010] Furthermore, the rear ends of the two groups of rubber pads are fixedly connected with two groups of positioning rods, and the two groups of positioning rods are inserted into two groups of round holes in the square groove at the upper end of the inner side of the fixed plate, and springs are sleeved on the positioning rods.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The utility model provides rubber pads, which are conducive to clamping the two groups of rubber pads into the square grooves at the upper ends of the inner sides of the two groups of fixed plates, clamping and fixing the spirit level during use, and facilitating the use of the spirit level to ensure horizontal stability during subsequent adjustments.

[0013] 2. The utility model provides a threaded bolt, which is clamped in the circular hole on the connecting plate. The bolt head of the threaded bolt is rounded, which is convenient for contact with the wire rope during measurement and adjustment.

[0014] 3. The utility model sets an LED lamp tube, which is installed on the rear end of the connecting plate and is placed inside the lampshade. The LED lamp tube is used to provide lighting when light is insufficient, and the lampshade is used to prevent the light from irradiating human eyes and affecting measurement adjustments. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a schematic structural diagram of the utility model after storage.

[0017] Figure 3 It is a schematic cross-sectional structural diagram of the fixing plate of the utility model.

[0018] Figure 4 It is a schematic cross-sectional structural diagram of the connecting plate of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0020] 1. Fixing plate; 2. Spacer block 1; 3. Hinge; 4. Spacer block 2; 5. Switch; 6. LED lamp tube; 7. Threaded bolt; 8. Lampshade; 9. Rubber spacer; 10. Spring; 11. Connecting plate; 12. Nut; 13. Positioning plate; 14. Positioning slot; 15. Positioning rod. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention. Example

[0022] As attached Figure 1 To the attached Figure 4 As shown:

[0023] The utility model provides an overhead wheel-adjusting device for a man-car, comprising a fixing plate 1, a threaded bolt 7, and a rubber pad 9;

[0024] A square groove is provided at the inner upper end of the two groups of fixing plates 1, and two groups of circular holes are provided in the square groove at the inner upper end of the fixing plate 1. The outer upper ends of the two groups of fixing plates 1 are fixedly connected with a connecting plate 11, and a circular hole is provided on the connecting plate 11, and a nut 12 is fixedly connected to the rear side of the connecting plate 11. The two groups of rubber pads 9 are clamped in the square groove at the inner upper end of the two groups of fixing plates 1, and the two groups of threaded bolts 7 are clamped in the circular holes on the connecting plate 11, and the threaded bolts 7 are movably connected to the nuts 12.

[0025] Among them, such as Figure 2 As shown, the front ends of the two sets of fixing plates 1 are connected with hinges 3, the inner side of the left fixing plate 1 is provided with a positioning groove 14, and the inner side of the right fixing plate 1 is provided with a positioning plate 13. The hinge 3, the positioning plate 13 and the positioning groove 14 cooperate with each other, so that the two sets of fixing plates 1 can be easily stored. When unfolded, the positioning plate 13 is clamped in the positioning groove 14 for simple and quick fixation.

[0026] Among them, such as Figure 1 As shown, the front ends of the two groups of connecting plates 11 are connected with pad blocks 2 4, and the front ends of the outer sides of the two groups of fixing plates 1 are connected with pad blocks 1 2. The two groups of pad blocks 2 4 and the two groups of pad blocks 1 2 are used to prevent the connecting plates 11 and the fixing plates 1 from being bumped during the storage process.

[0027] Among them, such as Figure 4 As shown, switches 5 are installed on the outside of the two sets of connecting plates 11, a lampshade 8 is connected to the upper rear end of the connecting plate 11, and an LED lamp tube 6 is installed at the rear end of the connecting plate 11, and the LED lamp tube 6 is placed inside the lampshade 8. The LED lamp tube 6 is electrically connected to the switch 5. The LED lamp tube 6 is used to provide lighting when the light is insufficient, and the lampshade 8 is used to prevent it from irradiating human eyes and affecting measurement adjustments.

[0028] Among them, such as Figure 3 As shown, the rear ends of the two groups of rubber pads 9 are fixedly connected with two groups of positioning rods 15, and the two groups of positioning rods 15 are inserted into the two groups of round holes in the square groove at the inner upper end of the fixed plate 1. The positioning rods 15 are sleeved with springs 10. The spirit level is clamped and fixed by the square grooves at the inner upper end of the two groups of fixed plates 1. The spirit level is clamped and fixed by the two groups of rubber pads 9, and the spirit level is used to ensure horizontal stability during the adjustment process.

[0029] The specific usage and function of this embodiment are as follows:

[0030] like Figures 1 to 4As shown, in the utility model, the hinge 3, the positioning plate 13 and the positioning groove 14 are matched to make it convenient to store the two sets of fixing plates 1. When unfolded, the positioning plate 13 is clamped in the positioning groove 14 for simple and quick fixation. The LED lamp tube 6 is used to provide lighting when the light is insufficient, and the lampshade 8 is used to prevent irradiation to the human eye and affect the measurement and adjustment. The spirit level is clamped by the square groove on the upper end of the inner side of the two sets of fixing plates 1, and the spirit level is clamped and fixed by two sets of rubber pads 9. The spirit level is used to ensure horizontal stability during the adjustment process. The wheel adjustment device is simple to make and easy to use, which greatly reduces the time for adjusting the rope support pulley and increases the stability of the rope support pulley.

Claims

1. Overhead wheel-adjusting device for manned vehicles, characterized by: It includes a fixing plate (1), a threaded bolt (7) and a rubber pad (9); The inner upper ends of the two groups of fixed plates (1) are provided with square grooves, and two groups of circular holes are provided in the square grooves on the inner upper ends of the fixed plates (1). The outer upper ends of the two groups of fixed plates (1) are fixedly connected with connecting plates (11), the connecting plates (11) are provided with circular holes, and nuts (12) are fixedly connected to the rear sides of the connecting plates (11). The two groups of rubber pads (9) are clamped in the square grooves on the inner upper ends of the two groups of fixed plates (1), and the two groups of threaded bolts (7) are clamped in the circular holes on the connecting plates (11), and the threaded bolts (7) are movably connected to the nuts (12).

2. The wheel-adjusting device for an overhead transport vehicle as claimed in claim 1, characterized in that: The front ends of the two groups of fixed plates (1) are connected with hinges (3), the inner side of the left fixed plate (1) is provided with a positioning groove (14), and the inner side of the right fixed plate (1) is provided with a positioning plate (13).

3. The wheel-adjusting device for an overhead transport vehicle as claimed in claim 1, characterized in that: The front ends of the two groups of connecting plates (11) are connected to cushion blocks 2 (4), and the front ends of the outer sides of the two groups of fixing plates (1) are connected to cushion blocks 1 (2).

4. The wheel-adjusting device for an overhead transport vehicle as claimed in claim 1, wherein: A switch (5) is installed on the outside of the two groups of connecting plates (11), a lampshade (8) is connected to the upper rear end of the connecting plate (11), and an LED lamp tube (6) is installed on the rear end of the connecting plate (11), and the LED lamp tube (6) is placed inside the lampshade (8), and the LED lamp tube (6) is electrically connected to the switch (5).

5. The wheel-adjusting device for an overhead transport vehicle as claimed in claim 1, characterized in that: The rear ends of the two groups of rubber pads (9) are fixedly connected with two groups of positioning rods (15), and the two groups of positioning rods (15) are inserted into two groups of round holes in the square groove at the upper end of the inner side of the fixed plate (1), and the positioning rods (15) are sleeved with springs (10).

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