A cleaning device suitable for open type TBM main machine belt return back scraping slag

Abstract

The application discloses a cleaning device suitable for open TBM main machine belt return stroke slag scraping, which comprises a first function mechanism, the first function mechanism comprises a supporting seat and an adjusting component, one side of the supporting seat is fixedly connected with an extension frame, one side of the extension frame is fixedly connected with a supporting frame, and the outer surfaces of the two sides of the supporting seat, the extension frame and the supporting frame are fixedly connected with a plurality of mounting blocks at equal intervals. In the application, when in use, the device is stably arranged at a specified use position through the supporting seat and the supporting frame, and a liquid guide pipe is connected with an existing water resource conveying device, so that the adjusting motor can effectively drive the connecting shaft to rotate through control starting, and the rotating connecting shaft can effectively drive the corresponding bidirectional screw rod to rotate through the first bevel gear and the second bevel gear, so that the rotating bidirectional screw rod can effectively adjust the use positions of the corresponding first adjusting frame and the second adjusting frame under the position limitation of the mounting plate.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of tunneling machine equipment, and particularly relates to a cleaning device suitable for open TBM main machine belt return scraping of slag. BACKGROUND

[0002] The TBM is a tunnel boring machine, and the tunnel boring machine is a comprehensive device for continuous operation of rock breaking, spoil removal and support by a machine. According to the cutting process of the tunneling machine on the working face, the tunneling machine is divided into a full-face tunneling machine and a partial-face tunneling machine.

[0003] However, in the prior art, the existing open TBM has high mechanization level, high automation degree, good on-site operation environment and low labor intensity in hard rock tunneling, and can quickly and efficiently tunnel, but due to the defect that the existing open TBM main machine belt return scraper cannot completely scrape out the slag soil, the existing open TBM main machine belt return scraper is prone to accumulate a large amount of residual slag soil, thereby being inconvenient for reuse of the device, and a large amount of time is still required during maintenance of the existing open TBM after tunneling, thereby resulting in poor actual use effect of the existing open TBM. SUMMARY

[0004] The purpose of the present application is to provide a cleaning device suitable for open TBM main machine belt return scraping of slag, which can effectively prevent the accumulation of residual slag and facilitate the reuse of the existing open TBM.

[0005] The technical scheme adopted by the present application is as follows: a device suitable for open TBM main machine belt return scraping of slag, comprising: a first functional mechanism, the first functional mechanism comprising a support seat and an adjusting component, one side of the support seat being fixedly connected with an extension frame, one side of the extension frame being fixedly connected with a support frame, the outer surfaces of the support seat, the extension frame and the support frame on both sides being equidistantly fixedly connected with a plurality of mounting blocks, the mounting blocks being divided into two groups, a liquid guide pipe being slidingly inserted between the mounting blocks in each group, the outer surfaces of the liquid guide pipes on one side being equidistantly and communicatively provided with a plurality of liquid discharge pipes, one end of the liquid discharge pipes being respectively extended into the support seat, the extension frame and the support frame, a liquid discharge plate being fixedly connected to the inner bottom surface of the extension frame, and a discharge frame being fixedly connected between the inner surface walls of the support frame on both sides; and

[0006] A second functional mechanism, the second functional mechanism comprising an adjusting plate, the adjusting plate being provided with two, the outer surfaces of the adjusting plates on one side being equidistantly rotatably connected with a plurality of support shafts, the outer surfaces of the support shafts being all sleeved with a linkage roller, the outer surfaces of the linkage rollers being all sleeved with a conveying belt, and the outer surfaces of the two conveying belts on one side being fixedly connected with an extension belt.

[0007] The adjusting component comprises mounting plates, two mounting plates are provided, and the two mounting plates are fixedly connected to the bottom of the extension frame.

[0008] The outer surfaces of the two sides of the extension frame are provided with adjusting openings, one end of each first adjusting frame and one end of the corresponding second adjusting frame extend into the corresponding adjusting opening, one of the two-way threaded rods is threadedly connected with the two first adjusting frames, and the other two-way threaded rod is threadedly connected with the two second adjusting frames.

[0009] The outer surfaces of the two-way threaded rods are provided with first bevel gears, the bottom of the extension frame is rotatably connected with two linkage shafts, the outer surfaces of the linkage shafts are provided with second bevel gears, and each second bevel gear is engaged with the corresponding first bevel gear.

[0010] The outer surfaces of the two-way threaded rods are provided with first bevel gears, the bottom of the extension frame is rotatably connected with two linkage shafts, the outer surfaces of the linkage shafts are provided with second bevel gears, and each second bevel gear is engaged with the corresponding first bevel gear.

[0011] The bottom of the extension frame is fixedly connected with two adjusting motors, and the output end of each adjusting motor is fixedly connected with one end of the corresponding linkage shaft.

[0012] The outer surfaces of the two-way threaded rods are provided with first bevel gears, the bottom of the extension frame is rotatably connected with two linkage shafts, the outer surfaces of the linkage shafts are provided with second bevel gears, and each second bevel gear is engaged with the corresponding first bevel gear.

[0013] One side of the adjusting plate is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with one end of the corresponding support shaft.

[0014] The outer surfaces of the two-way threaded rods are provided with first bevel gears, the bottom of the extension frame is rotatably connected with two linkage shafts, the outer surfaces of the linkage shafts are provided with second bevel gears, and each second bevel gear is engaged with the corresponding first bevel gear.

[0015] The support shafts are divided into two groups, one end of each group of support shafts is slidably provided with a first rotating shaft and a second rotating shaft, the inner walls of each first rotating shaft are fixedly connected with a clamping rod, the inner walls of each second rotating shaft are also fixedly connected with a clamping rod, and each first rotating shaft is connected with the corresponding second rotating shaft through the clamping rod.

[0016] As the above technical scheme is adopted, the present application has the following advantages:

[0017] In the application, when in use, the device is stably arranged at the designated position by the support base and the support frame, and the liquid guide pipe is connected with the existing water resource conveying device. Then, the adjusting motor is controlled to drive the connecting shaft to rotate, and the rotating connecting shaft drives the corresponding bidirectional threaded rod to rotate through the first bevel gear and the second bevel gear, so that the rotating bidirectional threaded rod can effectively adjust the use position of the corresponding first adjusting frame and second adjusting frame under the position limitation of the mounting plate. Then, each first adjusting frame and second adjusting frame can effectively adjust the use angle of the corresponding adjusting plate through the fixed block and the sliding block, so that the corresponding support shaft can be in a horizontal state. Then, under the support of the connecting roller, the two conveying belts can be in a horizontal conveying state, so that the extension belt can be effectively extruded, and the top of the extension belt can form an effective conveying channel after being extruded. Then, under the position limitation of the first rotating shaft, the second rotating shaft and the clamping rod, the driving motor can drive the corresponding support shaft to rotate, so that the conveying belt and the extension belt can rotate synchronously, and the slag can be effectively conveyed. After the slag is conveyed, the adjusting motor is controlled, and the two adjusting motors control the bidirectional threaded rods respectively, so that the use state of the first adjusting frame and the second adjusting frame can be adjusted respectively. Then, the first adjusting frame and the second adjusting frame can effectively adjust the use angle of the corresponding adjusting plate through the fixed block and the sliding block, so that the use included angle between the corresponding support shafts can be effectively adjusted, and the first rotating shaft and the second rotating shaft can form an effective inverted V structure under the position limitation of the clamping rod. Then, the surface of the conveying belt is in an inclined state, and the top center of the extension belt forms an effective protrusion. Then, under the conveying of the existing water resource conveying device, the water resource can be effectively injected into the liquid guide pipe, and then injected into the liquid discharge pipe through the liquid guide pipe. Finally, the water resource can be effectively sprayed on the inclined conveying belt and the top of the extension belt, so that the water resource can fully wash the slag. The washed solution can be effectively discharged under the guidance of the liquid discharge plate, so that the device can conveniently clean the residual slag, and the device can be used again. The device can effectively realize the corresponding functions. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a front perspective view of the application;

[0019] Figure 2 It is a rear perspective view of the application;

[0020] Figure 3 It is a front perspective view of the application;

[0021] Figure 4 It is a front perspective view of the first function mechanism of the application;

[0022] Figure 5 It is aFigure 4 Enlarged view of middle part A;

[0023] Figure 6 First function mechanism of the application, bottom view;

[0024] Figure 7 Second function mechanism of the application, front view; Figure 6 Enlarged view of middle part B;

[0025] Figure 8 Second function mechanism of the application, front view;

[0026] Figure 9 Second function mechanism of the application, front view; Figure 8 Enlarged view of middle part C;

[0027] Figure 10 Second function mechanism of the application, front view; Figure 8 Enlarged view of middle part D.

[0028] Markings in the figure: 1, first function mechanism; 101, support seat; 102, extension frame; 103, support frame; 104, mounting block; 105, limiting bolt; 106, clamping block; 107, liquid guide pipe; 108, liquid discharge pipe; 109, liquid discharge plate; 110, discharge frame; 111, mounting plate; 112, first adjusting frame; 113, second adjusting frame; 114, fixed block; 115, sliding block; 116, bidirectional threaded rod; 117, connecting shaft; 118, adjusting motor; 2, second function mechanism; 201, adjusting plate; 202, support shaft; 203, connecting roller; 204, first rotating shaft; 205, second rotating shaft; 206, conveying belt; 207, extension belt; 208, driving motor. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the present application and do not limit the present application.

[0030] Example 1

[0031] Referring to Figures 1-10The utility model provides a kind of cleaning device suitable for open TBM main machine belt return stroke scrapings, including: first function mechanism 1 and my second function mechanism 2, first function mechanism 1 includes support seat 101 and adjusting component, the establishment of support seat 101 provides the installation basis of other function components of equipment setting, support seat 101 side is fixedly connected with extension frame 102, and extension frame 102 is established to form temporary storage space with support shaft 101 and support frame 103, facilitate the installation setting of other function components of equipment, extension frame 102 side is fixedly connected with support frame 103, support seat 101, extension frame 102 and support frame 103 both sides outer surface are equidistantly fixedly connected with multiple mounting blocks 104, and the establishment of mounting block 104 facilitates the installation setting of other function components of equipment, multiple mounting blocks 104 are divided into two groups, and slidingly inserted with liquid guide pipe 107 between each group mounting block 104, the establishment of liquid guide pipe 107 can effectively carry out water resource delivery processing, and the outer surface of each liquid guide pipe 107 side is equidistantly connected with multiple liquid discharge pipes 108, and the establishment of liquid discharge pipe 108 can effectively deliver water resource to the top of conveying belt 206 and extension belt 206, and multiple liquid discharge pipes 108 one end respectively extends to the inside of support seat 101, extension frame 102 and support frame 103, and the bottom of extension frame 102 is fixedly connected with liquid discharge plate 109, and the establishment of liquid discharge plate 109 can quickly discharge water resource after use, and the inside of support frame 103 both sides relative inner surface wall is fixedly connected with discharge frame 110, and the establishment of discharge frame 110 can effectively discharge residual slag, and second function mechanism 2 includes adjusting plate 201, and the establishment of adjusting plate 201 facilitates the installation setting of other function components of equipment, and adjusting plate 201 is provided with two, and the outer surface of each adjusting plate 201 side is equidistantly rotatably connected with multiple support shafts 202, and the establishment of support shaft 202 facilitates the installation setting of other function components of equipment, and the outer surface of each support shaft 202 is sleeved with linkage roller 203, and the establishment of linkage roller 203 facilitates the installation setting of conveying belt 206, and multiple linkage rollers 203 are divided into two groups, and the outer surface between each group linkage roller 203 is sleeved with conveying belt 206, and the establishment of conveying belt 206 can effectively deliver slag with extension belt 207, and the outer surface between two conveying belts 206 is fixedly connected with extension belt 207.

[0032] Refer to Figures 3-10The adjusting component comprises mounting plates 111, the mounting plates 111 are arranged to facilitate the mounting of other functional components of the device, and two mounting plates 111 are arranged, and the two mounting plates 111 are fixedly connected to the bottom of the extension frame 102; two two-way threaded rods 116 are rotatably connected between the opposite outer surfaces of the two mounting plates 111, and the two-way threaded rods 116 are arranged to effectively adjust the movement and adjustment of the use positions of the first adjusting frame 112 and the second adjusting frame 113; the outer surface of one side of each mounting plate 111 is slidably inserted with the first adjusting frame 112 and the second adjusting frame 113, and the arrangement of the first adjusting frame 112 in cooperation with the second adjusting frame 113 can effectively adjust the use angle of the adjusting plate 201; the outer surfaces of the two sides of the extension frame 102 are provided with adjusting openings, and the arrangement of the adjusting openings enables the first adjusting frame 112 and the second adjusting frame 113 to effectively adjust the use angle of the corresponding adjusting plate 201; one end of each first adjusting frame 112 and one end of the corresponding second adjusting frame 113 extend into the corresponding adjusting opening, one of the two two-way threaded rods 116 is threadedly connected with the two first adjusting frames 112, and the other two-way threaded rod 116 is threadedly connected with the two second adjusting frames 113; one end of each first adjusting frame 112 is rotatably connected with two fixing blocks 114, the arrangement of the fixing blocks 114 enables the first adjusting frame 112 to be stably connected with the corresponding adjusting plate 201; one end of each second adjusting frame 113 is rotatably connected with a sliding block 115, and the arrangement of the sliding block 115 in cooperation with the limiting groove enables the second adjusting frame 113 to effectively adjust the use angle of the adjusting plate 201; the outer surface of each two-way threaded rod 116 is sleeved with a first bevel gear, the arrangement of the first bevel gear in cooperation with a second bevel gear enables a connecting shaft 117 to effectively drive the corresponding two-way threaded rod 116 to rotate; the bottom of the extension frame 102 is rotatably connected with two connecting shafts 117; the outer surface of each connecting shaft 117 is sleeved with a second bevel gear; each second bevel gear is engaged with the corresponding first bevel gear; the bottom of the extension frame 102 is fixedly connected with two adjusting motors 118, the arrangement of the adjusting motors 118 provides the power required for the rotation of the connecting shaft 117; the output end of each adjusting motor 118 and one end of the corresponding connecting shaft 117 are fixedly connected, respectively; the outer surface of one side of each mounting block 104 is threadedly connected with a limiting pin 105, and the arrangement of the limiting pin 105 can effectively adjust the use position of the clamping block 106; one end of each limiting pin 105 is rotatably connected with a clamping block 106, and the arrangement of the clamping block 106 can effectively limit the use position of the liquid guide pipe 107; one side of one of the adjusting plates 201 is fixedly connected with a driving motor 208, the arrangement of the driving motor 208 provides the power required for the rotation of the corresponding support shaft 202; the output end of the driving motor 208 and one end of the corresponding support shaft 202 are fixedly connected; the outer surface of one side of each adjusting plate 201 is provided with a set of limiting grooves, and each set of limiting grooves is provided with two limiting grooves; one end of each sliding block 115 is slidably inserted into the corresponding limiting groove; the outer surface of one side of each fixing block 114 is fixedly connected with the corresponding adjusting plate 201,The plurality of support shafts 202 are divided into two groups, one end of the two groups of support shafts 202 is respectively slidably inserted with a first rotating shaft 204 and a second rotating shaft 205, the establishment of the first rotating shaft 204 cooperates with the second rotating shaft 204 and the clamping rod to effectively connect the corresponding support shaft 202, each first rotating shaft 204 is fixedly connected with a clamping rod between the inner walls, and each second rotating shaft 205 is also fixedly connected with a clamping rod between the inner walls, and each first rotating shaft 204 and the corresponding second rotating shaft 205 are connected through the clamping rod.

[0033] In use, the device is stably arranged at a designated use position by the support base 101 and the support frame 103, and the liquid guide pipe 107 is connected with an existing water resource conveying device, and then the adjusting motor 118 is controlled to start and adjust, so that the adjusting motor 118 can effectively drive the connecting shaft 117 to rotate, and then the rotating connecting shaft 117 can effectively drive the corresponding bidirectional threaded rod 116 to rotate through the first bevel gear and the second bevel gear, so that the rotating bidirectional threaded rod 116 can effectively adjust the use position of the corresponding first adjusting frame 112 and the second adjusting frame 113 under the position limitation of the mounting plate 111, and then each first adjusting frame 112 and second adjusting frame 113 can effectively adjust the use angle of the corresponding adjusting plate 201 through the fixed block 114 and the sliding block 115, so that the corresponding support shaft 202 can be in a horizontal state, and then under the support of the connecting roller 203, the two conveying belts 206 can be in a horizontal conveying state, and then the extending belt 207 can be effectively extruded, so that the top of the extending belt 207 is extruded to form an effective conveying channel, and then under the position limitation of the first rotating shaft 204, the second rotating shaft 205 and the clamping rod, the driving motor 208 can drive the corresponding support shaft 202 to rotate, so that the conveying belt 206 and the extending belt 207 can rotate synchronously, and then the conveying of the slag can be efficiently carried out, so that the device can efficiently realize the corresponding functions, and after the conveying of the slag is completed, the adjusting motor 118 is controlled, and then the two adjusting motors 118 respectively control the adjusting bidirectional threaded rod 116, so that the use state of the first adjusting frame 112 and the second adjusting frame 113 can be adjusted respectively, and then the first adjusting frame 112 and the second adjusting frame can effectively adjust the use angle of the corresponding adjusting plate 201 through the fixed block 114 and the sliding block 115, so that the use included angle between the corresponding support shafts 202 can be effectively adjusted, and then the corresponding first rotating shaft 204 and the second rotating shaft 205 can form an effective inverted V structure under the position limitation of the clamping rod, so that the surface of the conveying belt 206 is in an inclined state, and at the same time, an effective protrusion is formed at the top center of the extending belt 207, and then under the conveying of the existing water resource conveying device, the water resource can be effectively injected into the liquid guide pipe 107, and then the liquid guide pipe 107 is effectively injected into the liquid discharge pipe 108, so that the water resource can be effectively sprayed to the inclined conveying belt 206 and the top of the extending belt 207, and then the water resource can fully wash the slag, and the washed solution can be efficiently discharged under the guidance of the liquid discharge plate 109, so that the device can conveniently clean the residual slag, and the device can be used again, and the device can efficiently realize the corresponding functions.

[0034] The above merely describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cleaning device suitable for open TBM main machine belt return slag scraping, characterized in that, Include: First functional mechanism (1), the first functional mechanism (1) includes support seat (101) and adjusting part, one side of support seat (101) is fixedly connected with extension frame (102), one side of extension frame (102) is fixedly connected with support frame (103), both sides of support seat (101), extension frame (102) and support frame (103) are fixedly connected with a plurality of mounting blocks (104) at equal intervals, a plurality of mounting blocks (104) are divided into two groups, slidingly inserted with liquid guide pipe (107) between each mounting block (104) in each group, a plurality of liquid discharge pipes (108) are provided at equal intervals on the outer surface of one side of each liquid guide pipe (107), one end of a plurality of liquid discharge pipes (108) extends into the inside of support seat (101), extension frame (102) and support frame (103) respectively, the inside bottom of extension frame (102) is fixedly connected with liquid discharge plate (109), and the inside opposite walls of support frame (103) are fixedly connected with discharge frame (110); and Second functional mechanism (2), the second functional mechanism (2) includes adjusting plate (201), the adjusting plate (201) is provided with two, a plurality of support shafts (202) are rotatably connected to the outer surface of one side of each adjusting plate (201) at equal intervals, a connecting roller (203) is sleeved on the outer surface of each support shaft (202), a plurality of connecting rollers (203) are divided into two groups, a conveying belt (206) is sleeved on the outer surface between each connecting roller (203) in each group, an extension belt (207) is fixedly connected between the outer surfaces of two conveying belts (206), the adjusting part includes mounting plate (111), the mounting plate (111) is provided with two, the mounting plate (111) is fixedly connected to the bottom of extension frame (102), two bidirectional threaded rods (116) are rotatably connected between the opposite outer surfaces of two mounting plates (111), a first adjusting frame (112) and a second adjusting frame (113) are slidingly inserted into the outer surface of one side of each mounting plate (111), two fixed blocks (114) are rotatably connected to one end of each first adjusting frame (112), a sliding block (115) is rotatably connected to one end of each second adjusting frame (113), a group of limiting grooves are formed in the outer surface of one side of each adjusting plate (201), each limiting groove is provided with two, each sliding block (115) is slidingly inserted into the inside of the corresponding limiting groove, and each fixed block (114) and the outer surface of one side of the corresponding adjusting plate (201) are fixedly connected, a plurality of support shafts (202) are divided into two groups, a first rotating shaft (204) and a second rotating shaft (205) are slidingly inserted into one end of two groups of support shafts (202) respectively, a clamping rod is fixedly connected between the opposite inner walls of each first rotating shaft (204), a clamping rod is also fixedly connected between the opposite inner walls of each second rotating shaft (205), and each first rotating shaft (204) and the corresponding second rotating shaft (205) are connected through the clamping rod.

2. A cleaning device suitable for open TBM main machine belt return slag scraping according to claim 1, characterized in that: Both sides of the extension frame (102) are provided with adjusting openings, one end of each first adjusting frame (112) and one end of each second adjusting frame (113) extend into the corresponding adjusting opening, one of the two bidirectional threaded rods (116) is threadedly connected with the two first adjusting frames (112), and the other bidirectional threaded rod (116) is threadedly connected with the two second adjusting frames (113).

3. A cleaning device suitable for open TBM main machine belt return slag scraping according to claim 2, characterized in that: The outer surface of each bidirectional threaded rod (116) is sleeved with a first bevel gear, the bottom of the extension frame (102) is rotatably connected with two linkage shafts (117), the outer surface of each linkage shaft (117) is sleeved with a second bevel gear, and each second bevel gear is meshed with the corresponding first bevel gear.

4. A cleaning device suitable for open TBM main machine belt return slag scraping according to claim 3, characterized in that: The bottom of the extension frame (102) is fixedly connected with two adjusting motors (118), and one end of each adjusting motor (118) and one end of the corresponding linkage shaft (117) are fixedly connected.

5. A cleaning device suitable for open TBM main machine belt return slag scraping as claimed in claim 4, characterized in that: The outer surface of each mounting block (104) is threadedly connected with a limiting pin (105), and one end of each limiting pin (105) is rotatably connected with a clamping block (106).

6. A cleaning device suitable for open TBM main machine belt return slag scraping as claimed in claim 5, characterized in that: One side of one of the adjusting plates (201) is fixedly connected with a driving motor (208), and the output end of the driving motor (208) and one end of the corresponding supporting shaft (202) are fixedly connected.

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