Green grouting device for straight-line section of inclined shaft of hydropower station

Abstract

The utility model relates to the technical field of building construction, and discloses a hydropower station inclined shaft linear section green grouting device which comprises a filling storage box, a bearing box body is arranged on the back face of the filling storage box, a holding rod is arranged at the top of the surface of the bearing box body, and a feeding device is arranged at the top of the bearing box body. An adjusting moving assembly is arranged on the surface of the filling storage box, and an adjusting filling assembly is arranged on the portion, close to the middle, of the surface of the filling storage box. According to the green grouting device for the inclined shaft linear section of the hydropower station, the adjusting filling assembly is arranged, a driving motor is started to drive a threaded rod to rotate so as to drive an inner threaded sleeve to transversely slide, the lifting or falling position of a grouting pipe can be adjusted, and the grouting pipe can be adjusted to be obliquely upward and reversely and regularly downward by adjusting an arc plate to be upward; and the orientation of the grouting pipe can be adjusted to fill different positions, and the adaptability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, concretely is a kind of green grouting device for water and electricity station inclined shaft straight section. BACKGROUND

[0002] In the construction of water and electricity station, as water diversion, drainage or traffic channel, its stability is crucial to the safe operation of the whole water and electricity station. Grouting construction is the key link to ensure the stability of the inclined shaft. By injecting slurry into the rock fissures around the inclined shaft, the gaps can be effectively filled, the rock mass can be reinforced, the bearing capacity of the inclined shaft can be enhanced, leakage can be prevented, and long-term stable operation of the water and electricity station can be ensured.

[0003] The prior art discloses a green construction grouting device for fabricated building, the grouting tank is fixedly installed with an adjusting frame on one side, the adjusting frame is externally sleeved with an adjusting sleeve, the adjusting sleeve is fixedly installed with a first motor on one side, and the output shaft of the first motor is upward, the output shaft of the first motor is fixedly installed with a first adjusting arm on one end, the first adjusting arm is fixedly installed with a second motor on one end, the output shaft of the second motor is fixedly installed with a second adjusting arm on one end, and the second adjusting arm is fixedly installed with a third motor on one end. The green construction grouting device of the above-mentioned device can realize more convenient and efficient grouting, effectively improve the working efficiency of the user, and bring better use prospect.

[0004] The above-mentioned green grouting device for water and electricity station inclined shaft straight section can drive the grouting head to adjust by the third telescopic rod pushing the connecting frame, so that the device can realize more stable and comprehensive grouting, effectively improve the practicability of the device, and be convenient for users to use. Compared with the traditional way, it is better, but the above-mentioned green grouting device cannot adjust the height and inclination of the grouting point during grouting, cannot adapt to different positions for grouting treatment, has poor adaptability, and has poor effect during use, which needs to be improved. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a green grouting device for water and electricity station inclined shaft straight section to solve the problems in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a green grouting device for water and electricity station inclined shaft straight section, comprising a grouting storage box, a bearing box is arranged on the back of the grouting storage box, a holding rod is arranged on the top surface of the bearing box, a feeding equipment is arranged on the top of the bearing box, an adjusting and moving assembly is arranged on the surface of the grouting storage box, and an adjusting and grouting assembly is arranged near the middle of the surface of the grouting storage box.

[0007] The adjusting and filling assembly comprises a limiting sliding frame, a magnetic sliding plate, a magnet connecting frame, a sliding horizontal table, an internal thread sleeve, a limiting sliding block, a threaded rod, a driving motor, a hydraulic telescopic rod, a placing rack, an adjusting arc plate, a grouting pipe and a grouting head, the limiting sliding frame is fixedly connected to the front face of the filling storage box, the magnetic sliding plate is fixedly connected to the front face of the limiting sliding frame, the magnet connecting frame is slidingly connected to the inside of the limiting sliding frame, the sliding horizontal table is fixedly connected to the top of the magnet connecting frame, the driving motor is fixedly connected to the inside of the sliding horizontal table close to the front face, the threaded rod is fixedly connected to the output shaft of the driving motor, the internal thread sleeve is threadedly connected to the surface of the threaded rod, the limiting sliding block is fixedly connected to the inside of the sliding horizontal table on the left and right sides, the bottom of the internal thread sleeve is slidingly connected to the inside bottom end of the sliding horizontal table, the placing rack is fixedly connected to the top of the internal thread sleeve, the hydraulic telescopic rod is fixedly connected to the top of the placing rack, the adjusting arc plate is fixedly connected to the top of the hydraulic telescopic rod, the grouting pipe is fixedly connected to the front face of the filling storage box, the grouting head is fixedly connected to the front face of the grouting pipe, and the inside front face of the filling storage box is provided with a pumping and conveying pump body.

[0008] Preferably, the adjusting and moving assembly comprises a driving stepper motor, a first gear, a supporting frame, a connecting ring, a second gear, a rotating shaft rod, an inner connecting rod body, a moving wheel and a sliding rail block, the driving stepper motor is fixedly connected to the front face of the filling storage box, the first gear is fixedly connected to the front face of the driving stepper motor, the second gear is fixedly connected to the surface of the rotating shaft rod close to the front face, the first gear is engaged with the second gear, the connecting ring is fixedly connected to the surface of the rotating shaft rod, the supporting frame is fixedly connected to the back face of the connecting ring, the supporting frame is fixedly connected to the surface of the rotating shaft rod close to the back face, the front face of the rotating shaft rod is fixedly connected with a connecting bearing, the inner connecting rod body is fixedly connected to the inner ring of the connecting bearing, the moving wheel is fixedly connected to the surface of the inner connecting rod body, and the sliding rail block is fixedly connected to the bottom of the bearing box.

[0009] Preferably, the filling storage box is arranged in communication with the bearing box, and the slurry can be conveyed out through the filling storage box, so that the normal use of the device is ensured.

[0010] Preferably, the front face of the filling storage box is fixedly connected with a bearing piece, the inner diameter of the bearing piece is matched with the diameter of the rotating shaft rod, and the rotating shaft rod is fixedly connected to the inner ring of the bearing piece.

[0011] Preferably, the front face of the limiting sliding frame is provided with a sliding groove, the width of the sliding groove is matched with the width of the magnet connecting frame, the distance between adjacent magnetic sliding plates is matched with the width of the magnet connecting frame, the magnet connecting frame is slidingly connected to the side face of the magnetic sliding plate, and the magnet connecting frame and the magnetic sliding plate are locked through magnetic attraction connection, so that the adjusting range can be increased.

[0012] Preferably, the distance between the limiting sliding blocks is adapted to the width of the inner threaded sleeve, and the inner threaded sleeve is slidingly connected to the mutually approaching sides of the limiting sliding blocks.

[0013] Preferably, the diameter of the adjusting arc plate is adapted to the diameter of the grouting pipe, and the adjusting arc plate is slidingly connected to the bottom of the grouting pipe, so that the internal slurry can be extracted and then sprayed for grouting through the grouting pipe and the grouting head and the extraction delivery pump body at the internal front face of the grouting storage box.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1、The green grouting device for the straight section of the inclined shaft of the hydropower station is provided with the adjusting grouting assembly, the threaded rod is driven to rotate to drive the horizontal sliding of the inner threaded sleeve by starting the driving motor, the position of lifting or lowering the grouting pipe can be adjusted, the grouting pipe can be adjusted to be inclined upward by the upward adjusting arc plate, and the grouting pipe can be adjusted to be inclined downward by the downward adjusting arc plate, the orientation of the grouting pipe can be adjusted to grout different positions, and the adaptability is strong.

[0016] 2、The green grouting device for the straight section of the inclined shaft of the hydropower station is provided with the adjusting moving assembly, the height of the adjusting moving wheel is adjusted to move and fix, the adjusting moving wheel is adjusted downward to be in contact with the base surface when moving is needed, the adjusting moving wheel can be adjusted upward in the opposite way, only the sliding rail sliding block is in contact with the base surface to prevent moving at this time, the device is convenient to use, and the sliding rail sliding block and the sliding rail can be used to realize the linear grouting treatment. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0018] Figure 2 It is the utility model Figure 1 It is an enlarged structure schematic view of position A in the utility model;

[0019] Figure 3 It is a three-dimensional structure schematic view of the adjusting grouting assembly of the utility model;

[0020] Figure 4 It is the utility model Figure 3 It is an enlarged structure schematic view of position B in the utility model.

[0021] As shown in the figure, 1 is a filling storage tank, 2 is a bearing box, 3 is a holding rod, 4 is a feeding device, 5 is an adjusting moving assembly, 501 is a driving step motor, 502 is a first gear, 503 is a support frame, 504 is a connecting ring, 505 is a second gear, 506 is a rotating shaft, 507 is an inner connecting rod, 508 is a moving wheel, 509 is a sliding rail slider, 6 is an adjusting filling assembly, 601 is a limiting slide frame, 602 is a magnetic slide plate, 603 is a magnet connecting frame, 604 is a sliding cross table, 605 is an inner thread sleeve, 606 is a limiting slide block, 607 is a threaded rod, 608 is a driving motor, 609 is a hydraulic telescopic rod, 610 is a placing frame, 611 is an adjusting arc plate, 612 is a grouting pipe, and 613 is a grouting head. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0023] Please refer to Figures 1-4 The present application provides the following technical solutions:

[0024] The green grouting device for the straight section of the inclined shaft of a hydropower station comprises a filling storage tank 1, the back of the filling storage tank 1 is provided with a bearing box 2, the top surface of the bearing box 2 is provided with a holding rod 3, the top of the bearing box 2 is provided with a feeding device 4, the surface of the filling storage tank 1 is provided with an adjusting moving assembly 5, the surface of the filling storage tank 1 is provided with an adjusting filling assembly 6 near the middle part, the filling storage tank 1 is in communication with the bearing box 2, and the grout can be delivered out through the filling storage tank 1, so that the normal use of the device is ensured.

[0025] The adjusting and filling assembly 6 comprises a limiting sliding frame 601, a magnetic sliding plate 602, a magnet connecting frame 603, a sliding horizontal table 604, an internal thread sleeve 605, a limiting sliding block 606, a threaded rod 607, a driving motor 608, a hydraulic telescopic rod 609, a placing frame 610, an adjusting arc plate 611, a grouting pipe 612 and a grouting head 613. The limiting sliding frame 601 is fixedly connected to the front face of the filling storage box 1. The magnetic sliding plate 602 is fixedly connected to the front face of the limiting sliding frame 601. The magnet connecting frame 603 is slidingly connected to the inside of the limiting sliding frame 601. The sliding horizontal table 604 is fixedly connected to the top of the magnet connecting frame 603. The driving motor 608 is fixedly connected to the inside of the sliding horizontal table 604 close to the front face. The threaded rod 607 is fixedly connected to the output shaft of the driving motor 608. The internal thread sleeve 605 is threadedly connected to the surface of the threaded rod 607. The limiting sliding block 606 is fixedly connected to the inside of the sliding horizontal table 604 on the left and right sides. The bottom of the internal thread sleeve 605 is slidingly connected to the inside bottom end of the sliding horizontal table 604. The placing frame 610 is fixedly connected to the top of the internal thread sleeve 605. The hydraulic telescopic rod 609 is fixedly connected to the top of the placing frame 610. The adjusting arc plate 611 is fixedly connected to the top of the hydraulic telescopic rod 609. The grouting pipe 612 is fixedly connected to the front face of the filling storage box 1. The grouting head 613 is fixedly connected to the front face of the grouting pipe 612. The inside front face of the filling storage box 1 is provided with an extraction conveying pump body. The diameter of the adjusting arc plate 611 is adapted to the diameter of the grouting pipe 612. The adjusting arc plate 611 is slidingly connected to the bottom of the grouting pipe 612. The grouting pipe 612, the grouting head 613 and the extraction conveying pump body in the inside front face of the filling storage box 1 can extract and then spray the internal slurry for filling. The front face of the limiting sliding frame 601 is provided with a sliding groove. The width of the sliding groove is adapted to the width of the magnet connecting frame 603. The distance between the adjacent magnetic sliding plates 602 is adapted to the width of the magnet connecting frame 603. The magnet connecting frame 603 is slidingly connected to the side face of the magnetic sliding plate 602. The magnet connecting frame 603 is locked through the magnetic attraction connection with the magnetic sliding plate 602, so that the adjusting range is increased. The distance between the adjacent limiting sliding blocks 606 is adapted to the width of the internal thread sleeve 605. The internal thread sleeve 605 is slidingly connected to the mutually close sides of the limiting sliding blocks 606.

[0026] The adjusting moving assembly 5 comprises a driving step motor 501, a first gear 502, a supporting frame 503, a connecting ring 504, a second gear 505, a rotating shaft 506, an inner connecting rod 507, a moving wheel 508 and a slide rail slider 509. The driving step motor 501 is fixedly connected to the front face of the filling storage box 1. The first gear 502 is fixedly connected to the front face of the driving step motor 501. The second gear 505 is fixedly connected to the surface of the rotating shaft 506 close to the front face. The first gear 502 is engaged with the second gear 505. The connecting ring 504 is fixedly connected to the surface of the rotating shaft 506. The supporting frame 503 is fixedly connected to the back face of the connecting ring 504. The supporting frame 503 is fixedly connected to the surface of the rotating shaft 506 close to the back face. The front face of the rotating shaft 506 is fixedly connected with a connecting bearing. The inner connecting rod 507 is fixedly connected to the inner ring of the connecting bearing. The moving wheel 508 is fixedly connected to the surface of the inner connecting rod 507. The slide rail slider 509 is fixedly connected to the bottom of the bearing box 2. The front face of the filling storage box 1 is fixedly connected with a bearing. The inner diameter of the bearing is matched with the diameter of the rotating shaft 506. The rotating shaft 506 is fixedly connected to the inner ring of the bearing.

[0027] The height of the moving wheel 508 can be adjusted according to requirements in use, the height of the moving wheel 508 can be adjusted downward when the device needs to be pushed to move, so that the moving wheel 508 is flush with the slide rail slider 509 and contacts the ground at this time, and then the pipe filling storage box 1 and the bearing box 2 can be conveniently pushed and moved by cooperating with the holding rod 3, and can be moved to different positions to fill different inclined shafts, or the position of the moving wheel 508 can be adjusted upward, so that the slide rail slider 509 contacts the top of the slide rail at this time, and the device can be placed statically at this time to perform fixed-point filling, and the slide rail slider 509 also contacts the slide rail when sliding, so that linear filling processing can be realized, and the first gear 502 can be driven to rotate clockwise when the position of the moving wheel 508 is adjusted downward, so that the second gear 505 is driven to rotate counterclockwise, the rotating shaft 506 inside is synchronously driven to rotate counterclockwise, the support frame 503 located on the back end of the surface of the rotating shaft 506 swings counterclockwise, and can move downward, and the driving step motor 501 can be turned off when the moving wheel 508 is flush with the slide rail slider 509, and the positioning can be completed by using the meshing locking of the first gear 502 and the second gear 505, the device can be conveniently pushed and moved and stable filling can be realized by adjusting, the device is convenient to use, and the adjusting and filling assembly 6 is arranged on the front of the filling storage box 1, the inside slurry can be pumped out and sprayed for filling through the grouting pipe 612, the grouting head 613 and the extraction conveying pump body on the front of the inside of the filling storage box 1, and the position of filling can be adjusted according to requirements when filling, the hydraulic telescopic rod 609 can be started to drive the adjusting arc plate 611 to move upward when a long range needs to be sprayed, the grouting pipe 612 is lifted, and the threaded rod 607 can be driven to rotate by starting the driving motor 608, so that the internal threaded sleeve 605 is transversely slid, the position of lifting or falling of the grouting pipe 612 can be adjusted, the grouting pipe 612 can be adjusted to be inclined upward or downward, the orientation of the grouting pipe 612 can be adjusted to fill different positions, the adaptability is high, and the height of the sliding transverse table 604 can also be adjusted by adjusting the height of the magnet connecting frame 603 in the limiting slide frame 601, and can also be adjusted longitudinally, and the height of the sliding transverse table 604 can be locked by the magnetic attraction connection of the magnet connecting frame 603 and the magnetic slide plate 602 after adjustment, so that the adjustment range is increased.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and modifications can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A green grouting device for a straight section of a slope shaft of a hydropower station, comprising a filling storage tank (1), characterized in that: The back of the filling storage box (1) is provided with a bearing box (2), the surface top of the bearing box (2) is provided with a holding rod (3), the top of the bearing box (2) is provided with a feeding device (4), the surface of the filling storage box (1) is provided with an adjusting moving assembly (5), and the surface of the filling storage box (1) is provided with an adjusting filling assembly (6) near the middle part. The adjusting filling assembly (6) comprises a limiting slide (601), a magnetic slide plate (602), a magnet connecting frame (603), a sliding cross table (604), an internal thread sleeve (605), a limiting sliding block (606), a threaded rod (607), a driving motor (608), a hydraulic telescopic rod (609), a placing frame (610), an adjusting arc plate (611), a grouting pipe (612) and a grouting head (613), the limiting slide (601) is fixedly connected to the front surface of the filling storage box (1), the magnetic slide plate (602) is fixedly connected to the front surface of the limiting slide (601), the magnet connecting frame (603) is slidably connected to the inside of the limiting slide (601), the sliding cross table (604) is fixedly connected to the top of the magnet connecting frame (603), the driving motor (608) is fixedly connected to the inside of the sliding cross table (604) near the front surface, the threaded rod (607) is fixedly connected to the output shaft of the driving motor (608), the internal thread sleeve (605) is threadedly connected to the surface of the threaded rod (607), the limiting sliding block (606) is fixedly connected to the inside of the sliding cross table (604) on the left and right sides, the bottom of the internal thread sleeve (605) is slidably connected to the inside bottom end of the sliding cross table (604), the placing frame (610) is fixedly connected to the top of the internal thread sleeve (605), the hydraulic telescopic rod (609) is fixedly connected to the top of the placing frame (610), the adjusting arc plate (611) is fixedly connected to the top of the hydraulic telescopic rod (609), the grouting pipe (612) is fixedly connected to the front surface of the filling storage box (1), the grouting head (613) is fixedly connected to the front surface of the grouting pipe (612), and the inside front surface of the filling storage box (1) is provided with a pumping conveying pump body.

2. The green grouting device for the straight section of the inclined shaft of a hydropower station according to claim 1, characterized in that: The adjusting moving assembly (5) comprises a driving step motor (501), a first gear (502), a support frame (503), a connecting ring (504), a second gear (505), a rotating shaft (506), an inner connecting rod (507), a moving wheel (508) and a slide rail slider (509), the driving step motor (501) is fixedly connected to the front face of the filling storage box (1), the first gear (502) is fixedly connected to the front face of the driving step motor (501), the second gear (505) is fixedly connected to the surface of the rotating shaft (506) close to the front face, the first gear (502) is engaged with the second gear (505), the connecting ring (504) is fixedly connected to the surface of the rotating shaft (506), the support frame (503) is fixedly connected to the back face of the connecting ring (504), the support frame (503) is fixedly connected to the surface of the rotating shaft (506) close to the back face, the front face of the rotating shaft (506) is fixedly connected with a connecting bearing, the inner connecting rod (507) is fixedly connected to the inner ring of the connecting bearing, the moving wheel (508) is fixedly connected to the surface of the inner connecting rod (507), and the slide rail slider (509) is fixedly connected to the bottom of the bearing box (2).

3. The green grouting device for the straight section of the inclined shaft of a hydropower station according to claim 1, characterized in that: The filling storage box (1) is in communication with the bearing box (2).

4. The green grouting device for the straight section of the inclined shaft of a hydropower station according to claim 2, characterized in that: The front face of the filling storage box (1) is fixedly connected with a bearing, the inner diameter of the bearing is matched with the diameter of the rotating shaft (506), and the rotating shaft (506) is fixedly connected to the inner ring of the bearing.

5. The green grouting device for the straight section of the inclined shaft of a hydropower station according to claim 1, characterized in that: The front face of the limiting slide frame (601) is provided with a sliding groove, the width of the sliding groove is matched with the width of the magnet connecting frame (603), the distance between adjacent magnet sliding plates (602) is matched with the width of the magnet connecting frame (603), and the magnet connecting frame (603) is slidely connected to the side face of the magnet sliding plate (602).

6. The green grouting device for the straight section of the inclined shaft of a hydropower station according to claim 1, characterized in that: The distance between adjacent limiting sliding blocks (606) is matched with the width of the inner threaded sleeve (605), and the inner threaded sleeve (605) is slidely connected to the mutually close sides of the limiting sliding blocks (606).

7. The green grouting device for the straight section of the inclined shaft of a hydropower station according to claim 1, characterized in that: The diameter of the adjusting arc plate (611) is matched with the diameter of the grouting pipe (612), and the adjusting arc plate (611) is slidely connected to the bottom of the grouting pipe (612).

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