CN109137923B

CN109137923B - Grouting machine

Info

Publication number: CN109137923B
Application number: CN201811261352.7A
Authority: CN
Inventors: 不公告发明人
Original assignee: Changsha Xiaoru Information Technology Co ltd
Current assignee: Hebol Anhui Corp ltd
Priority date: 2018-10-26
Filing date: 2018-10-26
Publication date: 2020-11-17
Anticipated expiration: 2038-10-26
Also published as: CN109137923A

Abstract

The invention relates to the technical field of grouting, in particular to a grouting machine, which comprises a base, wherein the upper end of the base is provided with a grouting machine main body, the upper end of the grouting machine main body is connected with a manual electric drill, the outer side of the manual electric drill is sleeved with an elastic sleeve rope corresponding to a rectangular frame in position, the outer sides of the elastic sleeve ropes are equidistantly provided with connecting sleeves, one sides of the connecting sleeves, far away from the elastic sleeve rope, are symmetrically connected with movable rods through connecting pieces, the inner sides of the rectangular frames are connected with first supporting plates through foam pads, one ends of the movable rods, far away from the connecting pieces, are provided with sliding blocks matched with sliding grooves in position, and the upper end of a second supporting plate is provided with an electric telescopic rod corresponding to a trigger switch in position. Is convenient for continuously stirring the slurry and is beneficial to improving the grouting effect.

Description

Grouting machine

Technical Field

The invention relates to the technical field of grouting, in particular to a grouting machine.

Background

In the construction field, the following situations are inevitable: the plugging and sealing of cracks, expansion joints, construction joints and structural joints of various buildings and underground concrete engineering; plugging and reinforcing a drilling retaining wall of geological drilling engineering; water leakage in subway, tunnel, culvert, sewage treatment pool and concrete crack, and plugging with water; the basement, the underground garage, the underground passage and the concrete crack leak water and leak stoppage with water; roof concrete slab cracks, wall pipes, wall corners and water leakage; the concrete structure, the beam, the column and the plate structure are cracked and reinforced, and grouting machines are needed for grouting in the several cases.

Present grouter is when using, need the manual electric drill of continuous operation of people, its extravagant labour and manual work very, and the manual electric drill can produce great vibrations at the during operation, the noise is sent, and seriously influence the life of grouter, and the thick liquid of current grouter is when using, can not continuously stir, lead to the thick liquid can not even spray, influence its quality of work, and the in service behavior of thick liquid can not be seen to the current grouter stuff barrel, its practicality is lower, for this reason, we provide a grouter and solve this problem.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a grouting machine.

In order to achieve the purpose, the invention adopts the following technical scheme:

the grouting machine comprises a base, a grouting machine main body is installed at the upper end of the base, a hand rod is connected at the upper end of the grouting machine main body, a rubber sleeve is arranged on the outer side of the hand rod, a manual electric drill is connected at the upper end of the grouting machine main body, a trigger switch is arranged at the lower end of the manual electric drill, a supporting rod is symmetrically connected at the upper end of the base, a top plate is commonly connected at the upper part of the left side of the supporting rod, a rectangular frame corresponding to the position of the manual electric drill is symmetrically connected at the lower end of the top plate, an elastic sleeve rope corresponding to the position of the rectangular frame is sleeved at the outer side of the manual electric drill between the two rectangular frames at the position of the trigger switch, connecting sleeves are equidistantly arranged at the outer sides of the elastic sleeve rope, one sides of the connecting sleeves, far away from the elastic sleeve rope, are, the side corresponding to the first support plate is symmetrically provided with sliding grooves, the movable rods are connected with the first support plate through springs, one end of each movable rod, far away from the connecting piece, is provided with a sliding block matched with the position of the sliding groove, the middle parts of the left sides of the two support rods are connected with a second support plate together, the upper end of the second support plate is provided with a wireless module, the upper end of the second support plate is provided with an electric telescopic rod corresponding to the position of a trigger switch, the upper end of the electric telescopic rod is connected with an extrusion block through a push plate, the lower end of the second support plate is connected with a first cushion pad, the upper end of the base is provided with a second cushion pad corresponding to the base, one side corresponding to the first cushion pad and the second cushion pad is connected with a first spring seat, and one side corresponding to the first spring, all be connected with damping spring between first spring holder and the second spring holder jointly, one of them the upper end of second spring holder is equipped with the fixed cylinder, the inner chamber of fixed cylinder is equipped with protruding type groove, the upper end symmetry of protruding type groove is equipped with the cylinder hole, the corresponding one side in cylinder hole all is equipped with L type hole, the lower extreme in L type hole all communicates with each other with protruding type groove, the upper end in cylinder hole all is connected with sealing cap through advancing water piping connection, one of them the lower extreme of second spring holder is connected with the piston, the piston runs through the fixed cylinder and extends to the inner chamber in protruding type groove and be connected with C type rubber sleeve, the upper end of base is connected with the storage bucket through filtering the mouth, the upper end of storage bucket is equipped with first bung, the upper end of first bung is equipped with the feeder hopper, the motor is installed to the upper end of first bung, the lower extreme of motor is connected with the (mixing) shaft, the (mixing) shaft runs through first The pole, the one end that the adapter sleeve was kept away from to first puddler all has the second puddler through connecting piece swing joint, the equal equidistance in the outside of second puddler is connected with the spiral puddler, the lower extreme of (mixing) shaft is connected with the third puddler through the carousel equidistance.

Preferably, the lower extreme left side of base has the tight pulley through stabilizer blade symmetric connection, the lower extreme right side of base has the service brake wheel through stabilizer blade symmetric connection.

Preferably, the upper end of the hand lever is connected with a V-shaped rod, the upper end of the V-shaped rod is symmetrically connected with fixing rings, and a hand rope is jointly connected between the fixing rings.

Preferably, the outside of electric telescopic handle is equipped with the connecting plate, the upper end both sides of connecting plate all are connected with the rectangle frame through the second telescopic link, just the size and the trigger switch phase-match of extrusion piece.

Preferably, the first cushion pad and the second cushion pad are made of rubber materials, and grooves are formed in the lower end of the second cushion pad at equal intervals.

Preferably, the upper part of the outer side of the stirring shaft is symmetrically connected with a scraping rod through a fixing sleeve, the outer sides of the scraping rod are both provided with a protective layer, and the outer sides of the protective layer are both provided with scrapers.

Preferably, the left side of storage bucket installs the staving through L type mount pad, be connected through the connecting pipe between staving and the storage bucket, the upper end of staving is equipped with the second bung, the upper end of second bung is connected with L type backup pad, the lower extreme of L type backup pad is connected with the pole setting through the rope, the lower extreme of pole setting runs through the second bung and extends to the inner chamber of staving and is connected with the floater, the upper end of second bung is equipped with the mark pole, the left side of pole setting is connected with position assorted pointer with it, the outside lower part of mark pole is equipped with red memo.

Preferably, the connecting rods are symmetrically connected to two sides of the inner cavity of the barrel body, the upper ends of the connecting rods are connected with the upper fixing plate, and the lower ends of the connecting rods are connected with the lower fixing plate.

The grouter provided by the invention has the beneficial effects that: the invention arranges the elastic sleeve rope on the outer side of the electric hand drill, the elastic sleeve rope is movably connected with the movable rod through the connecting sleeve, the movable rod is moved in a buffer way in the chute cavity on the outer side of the first supporting plate through the sliding block, when the hand-held part of the electric hand drill shakes, the electric hand drill drives the elastic sleeve rope to shake up and down and left and right through the electric hand drill, the movable rod extrudes the spring, so as to partially buffer and eliminate the vibration and wave power generated by the shaking, the device is not held by an operator, so as to prevent the shaking force from being too large, so that the grouting machine topples and is damaged, the wireless module is arranged, the device is connected with the wireless module through remote control, so as to conveniently open the electric telescopic rod, further, the electric hand drill is automatically started through the push plate and the extrusion block, the labor force is favorably reduced, water is injected into the cavity of, when the damping is carried out through the damping spring at the lower end of the second supporting plate and the first telescopic rod, the second spring seat swings up and down to drive the piston and the C-shaped rubber sleeve to move up and down to compress the air in the inner cavity of the convex groove, and then the water is released through the cylindrical hole and the L-shaped hole, the circulation is convenient, the wave power is consumed, the vibration force and the noise are reduced, the final buffering is carried out through another group of damping springs, the first telescopic rod and the second buffer pad below the fixed cylinder, the further effective damping and buffering are convenient, the stirring shaft, the first stirring rod, the second stirring rod, the spiral stirring rod, the rotary disc and the third stirring rod are driven to rotate through the motor, the effect of eccentricity is convenient to use, the first stirring rod drives the second stirring rod to rotate, the slurry is convenient to be efficiently and uniformly stirred, and the slurry at the bottom of the inner cavity of the material barrel is stirred through the third stirring rod, is convenient for continuously stirring the slurry.

The L-shaped supporting plate is connected with the vertical rod and the floating ball through the rope, the pointer on the outer side of the vertical rod is matched with the marking rod on the upper end of the second barrel cover, the vertical rod and the pointer can be driven to slide downwards through the floating ball conveniently, then when the marking rod descends to a red note position arranged on the outer side of the marking rod, a constructor can be reminded of adding slurry timely, and after material breakage is prevented, other parts of the device still run normally to influence the service life of the device.

Compared with the prior art, the grouting machine has the advantages of reasonable structural design, convenience in use, convenience in automatic control of opening and closing of equipment, convenience in saving of manual labor, high-efficiency damping and buffering functions, convenience in prolonging of the service life of the grouting machine, convenience in continuous stirring of slurry and improvement of grouting effect.

Drawings

Fig. 1 is a schematic structural diagram of a grouting machine according to the present invention;

FIG. 2 is a schematic side view of a portion of the apparatus according to the present invention;

FIG. 3 is an enlarged schematic view of the device of part A according to the present invention;

FIG. 4 is an enlarged schematic view of the apparatus of part B according to the present invention;

FIG. 5 is an enlarged schematic view of a device of part C according to the present invention;

FIG. 6 is an enlarged schematic view of the device of part D according to the present invention;

fig. 7 is a schematic top view of the scraper bar according to the present invention.

In the figure: the grouting machine comprises a base 1, a grouting machine body 2, a hand lever 3, a rubber sleeve 4, a manual electric drill 5, a trigger switch 6, a support lever 7, a top plate 8, a rectangular frame 9, an elastic sleeve rope 10, a connecting sleeve 11, a movable lever 12, a foam pad 13, a first support plate 14, a sliding chute 15, a spring 16, a sliding block 17, a second support plate 18, a wireless module 19, an electric telescopic rod 20, a push plate 21, an extrusion block 22, a first buffer pad 23, a second buffer pad 24, a first spring seat 25, a first telescopic rod 26, a second spring seat 27, a damping spring 28, a fixed cylinder 29, a convex groove 30, a cylindrical hole 31, an L-shaped hole 32, a water inlet pipe 33, a sealing cap 34, a piston 35, a C-shaped rubber sleeve 36, a filtering port 37, a charging barrel 38, a first barrel cover 39, a feeding hopper 40, a motor 41, a stirring shaft 42, a first stirring rod 43, a second stirring rod 44, a spiral stirring rod 45, a, The device comprises a support leg 48, a fixed wheel 49, a foot brake wheel 50, a V-shaped rod 51, a fixed ring 52, a portable rope 53, a connecting plate 54, a second telescopic rod 55, a groove 56, a scraping rod 57, a protective layer 58, a scraper 59, an L-shaped mounting seat 60, a barrel body 61, a connecting pipe 62, a second barrel cover 63, an L-shaped supporting plate 64, a rope 65, a vertical rod 66, a floating ball 67, a pointer 68, a marking rod 69, a red note 70, a connecting rod 71, an upper fixing plate 72 and a lower fixing plate 73.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-7, a grouter includes base 1, and base 1's lower extreme left side has a tight pulley 49 through stabilizer blade 48 symmetric connection, and base 1's lower extreme right side has a foot brake wheel 50 through stabilizer blade 48 symmetric connection, and this grouter of being convenient for removes fixedly, facilitates the use.

Grouter main part 2 is installed to base 1's upper end, and grouter main part 2's upper end is connected with handle bar 3, and the outside of handle bar 3 is equipped with rubber sleeve 4, and handle bar 3's upper end is connected with V type pole 51, and V type pole 51's upper end symmetric connection has solid fixed ring 52, is connected with hand rope 53 between the solid fixed ring 52 jointly, and this grouter of being convenient for makes things convenient for operating personnel to carry on portably in the place of inconvenient promotion.

The upper end of a grouting machine main body 2 is connected with a manual electric drill 5, the lower end of the manual electric drill 5 is provided with a trigger switch 6, the upper end of a base 1 is symmetrically connected with a support rod 7, the upper part of the left side of the support rod 7 is jointly connected with a top plate 8, the lower end of the top plate 8 is symmetrically connected with rectangular frames 9 corresponding to the positions of the manual electric drill 5, the position of the trigger switch 6 is arranged between the two rectangular frames 9, the outer side of the manual electric drill 5 is sleeved with an elastic sleeve rope 10 corresponding to the positions of the rectangular frames 9, the outer side of the elastic sleeve rope 10 is equidistantly provided with a connecting sleeve 11, one side of the connecting sleeve 11 far away from the elastic sleeve rope 10 is symmetrically connected with a movable rod 12 through a connecting piece, the inner side of each rectangular frame 9 is connected with a first supporting plate 14 through a foam pad 13, one side corresponding to the first supporting plate 14 is symmetrically provided with a sliding groove 15, two bracing pieces 7's left side middle part is connected with second backup pad 18 jointly, wireless module 19 is installed to the upper end of second backup pad 18, the upper end of second backup pad 18 is installed and is put corresponding electric telescopic handle 20 with trigger switch 6, electric telescopic handle 20's upper end is connected with extrusion piece 22 through push pedal 21, electric telescopic handle 20's the outside is equipped with connecting plate 54, connecting plate 54's upper end both sides all are connected with rectangle frame 9 through second telescopic link 55, and extrusion piece 22's size and trigger switch 6 phase-match, be convenient for electric telescopic handle 20 more stable removal telescopic link, and be favorable to inseparabler trigger switch 6 to extrude, the steady operation of being convenient for.

The lower extreme of second backup pad 18 is connected with first blotter 23, and the upper end of base 1 is equipped with the corresponding second blotter 24 in position with it, and first blotter 23 is rubber materials with second blotter 24 and makes, and the lower extreme equidistance of second blotter 24 is equipped with recess 56, is favorable to increasing the buffering resistance to compression effect of first blotter 23 and second blotter 24, is convenient for reduce the wave power that vibrations produced.

A first spring seat 25 is connected to one side of each of the first cushion pads 23 corresponding to the second cushion pads 24, a second spring seat 27 is connected to one side of each of the first spring seats 25 corresponding to the second cushion pads 27 through a first telescopic rod 26, a damping spring 28 is connected between each of the first spring seats 25 and the corresponding second spring seat 27, a fixed cylinder 29 is arranged at the upper end of one of the second spring seats 27, a convex groove 30 is arranged in the inner cavity of the fixed cylinder 29, cylindrical holes 31 are symmetrically arranged at the upper ends of the convex grooves 30, an L-shaped hole 32 is arranged at one side of each of the cylindrical holes 31, the lower ends of the L-shaped holes 32 are communicated with the convex grooves 30, a sealing cap 34 is connected to the upper end of each of the cylindrical holes 31 through a water inlet pipe 33, a piston 35 is connected to the lower end of one of the second spring seats 27, the piston 35 penetrates through the fixed cylinder 29 and extends to the inner cavity of the, the upper end of storage bucket 38 is equipped with first bung 39, the upper end of first bung 39 is equipped with feeder hopper 40, motor 41 is installed to the upper end of first bung 39, the lower extreme of motor 41 is connected with (mixing) shaft 42, the outside upper portion of (mixing) shaft 42 has scraper 57 through fixed cover symmetric connection, the outside of scraping scraper 57 all is equipped with protective layer 58, the outside of protective layer 58 all is equipped with scraper 59, be favorable to scraping the wall to the inner wall of storage bucket 38, prevent that the thick liquid from remaining on the inner wall of storage bucket 38, lead to being difficult to wash, and storage bucket 38 is convenient for protect storage bucket 38, prevent damaging storage bucket 38.

The stirring shaft 42 penetrates through the first barrel cover 39 and extends to the inner cavity of the charging barrel 38, and is connected with a first stirring rod 43 through a connecting sleeve at equal intervals, one end, far away from the connecting sleeve, of the first stirring rod 43 is connected with a second stirring rod 44 through a connecting piece in a movable mode, the outer side of the second stirring rod 44 is connected with a spiral stirring rod 45 at equal intervals, and the lower end of the stirring shaft 42 is connected with a third stirring rod 47 through a rotating disc 46 at equal intervals.

A barrel body 61 is arranged on the left side of the charging barrel 38 through an L-shaped mounting seat 60, the barrel body 61 is connected with the charging barrel 38 through a connecting pipe 62, a second barrel cover 63 is arranged at the upper end of the barrel body 61, an L-shaped supporting plate 64 is connected with the upper end of the second barrel cover 63, the lower end of the L-shaped supporting plate 64 is connected with a vertical rod 66 through a rope 65, the lower end of the vertical rod 66 penetrates through the second barrel cover 63 and extends to the inner cavity of the barrel body 61 to be connected with a floating ball 67, a marking rod 68 is arranged at the upper end of the second barrel cover 63, a pointer 69 matched with the vertical rod 66 in position is connected to the left side of the vertical rod 66, a red note 70 is arranged at the lower part of the outer side of the marking rod 68, the floating ball 67 descends along with the reduction of the serous fluid in the inner cavity of the charging barrel 38, the vertical rod 66 is driven to move downwards, the, the upper end of the connecting rod 71 is connected with an upper fixing plate 72, the lower end of the connecting rod 71 is connected with a lower fixing plate 73, and the vertical rod 66 drives the floating ball 67 to stably move in the inner cavity of the barrel body 61.

The working principle is as follows: before the grouting machine is used, the fixed wheel 49 and the foot brake wheel 50 are pushed by the hand lever 3 to move the grouting machine to a site needing construction, and after a constructor finishes checking relevant parts of a machine, mixed slurry is poured into the charging bucket 38 from the feeding hopper 40, the grouting machine is started to be used, the electric hand drill 5 and the wireless module 19 are electrified, the wireless module 19 is connected with the electric telescopic rod 20 and the motor 41, the constructor opens a switch of the electric telescopic rod 20 through an external wireless remote controller, the electric telescopic rod 20 drives the extrusion block 22 to move upwards through the push plate 21, the trigger switch 6 is conveniently extruded, the electric hand drill 5 is further opened, the electric hand drill 5 is opened through external force, labor force is conveniently saved, when the electric hand drill 5 shakes, the movable rod 12 moves in an inner cavity of the sliding groove 15 through the elastic sleeve rope 10 through swinging in all directions, and the shock is absorbed through the spring 16 and the foam cushion 13, so as to reduce the shaking degree of the hand-operated electric drill, when the wave power generated by the vibration of the hand-operated electric drill 5 is transmitted to the second support plate 18, the shock is compressed and absorbed through the two shock absorption springs 28 and the first telescopic rod 26, so that the shock is conveniently absorbed through the first buffer cushion 23 and the second buffer cushion 24, the two shock absorption springs 28 are respectively connected with the fixed cylinder 29 and the piston 35 through the second spring seat 27, the piston 35 is positioned in the inner cavity of the fixed cylinder 29, the port of the water inlet pipe 33 is screwed through the sealing cap 34 after the water enters through the water inlet pipe 33 in the inner cavity of the fixed cylinder 29, so as to form a sealed space, when one shock absorption spring 28 and the first telescopic rod 26 absorb the shock, the piston 35 moves up and down, so as to effectively consume the vibration force through compressed air and squeezed water, and then, and then (mixing) shaft 42 drives first puddler 43, second puddler 44 and third puddler 47 and stirs, and effectual continuous stirring is carried out to the thick liquid, increases stirring efficiency, and the thick liquid passes through the high-pressure line blowout at last, is convenient for grout.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The grouter comprises a base (1) and is characterized in that a grouter main body (2) is installed at the upper end of the base (1), a hand rod (3) is connected to the upper end of the grouter main body (2), a rubber sleeve (4) is arranged on the outer side of the hand rod (3), a manual electric drill (5) is connected to the upper end of the grouter main body (2), a trigger switch (6) is arranged at the lower end of the manual electric drill (5), a supporting rod (7) is symmetrically connected to the upper end of the base (1), a top plate (8) is jointly connected to the upper portion of the left side of the supporting rod (7), a rectangular frame (9) corresponding to the position of the manual electric drill (5) is symmetrically connected to the lower end of the top plate (8), the trigger switch (6) is located between the two rectangular frames (9), an elastic sleeve rope (10) corresponding to the position of the rectangular frame (9) is sleeved on, the outside equidistance of elasticity lasso (10) is equipped with adapter sleeve (11), one side that elasticity lasso (10) was kept away from in adapter sleeve (11) all has movable rod (12) through connecting piece symmetrical connection, the inboard of rectangle frame (9) all is connected with first backup pad (14) through foam pad (13), the equal symmetry in one side that first backup pad (14) is corresponding is equipped with spout (15), movable rod (12) all are connected with first backup pad (14) through spring (16), the one end that the connecting piece was kept away from in movable rod (12) all is equipped with slider (17) with spout (15) position assorted, two the left side middle part of bracing piece (7) is connected with second backup pad (18) jointly, wireless module (19) are installed to the upper end of second backup pad (18), electric telescopic handle (20) corresponding with trigger switch (6) position is installed to the upper end of second backup pad (18), the upper end of the electric telescopic rod (20) is connected with an extrusion block (22) through a push plate (21), the lower end of the second support plate (18) is connected with a first buffer cushion (23), the upper end of the base (1) is provided with a second buffer cushion (24) corresponding to the upper end of the base, one side of the first buffer cushion (23) corresponding to the second buffer cushion (24) is connected with a first spring seat (25), one side of the first spring seat (25) corresponding to the second spring seat is connected with a second spring seat (27) through a first telescopic rod (26), a damping spring (28) is connected between the first spring seat (25) and the second spring seat (27) together, the upper end of one of the second spring seats (27) is provided with a fixed cylinder (29), the inner cavity of the fixed cylinder (29) is provided with a convex groove (30), and the upper end of the convex groove (30) is symmetrically provided with a cylindrical hole, the utility model discloses a cylindrical drum, including base, cylinder hole (31), sealing cap (34), piston (35), fixed cylinder (29), motor (41), stirring shaft (42), mixing shaft (42), feeding hopper (39), connecting sleeve (38), sealing cap (32), sealing cap (34), piston (35), sealing cap (34), motor (41), mixing shaft (42), feeding hopper (40), motor (41), mixing shaft (42), mixing shaft (39), mixing shaft (38), mixing shaft (42), cylinder (31), mixing shaft (31), sealing cap (34), sealing cap (35), filter opening (37), mixing shaft (38), and material barrel (38) are connected to one another end of cylinder (31), motor (41) and mixing shaft (42) respectively The wireless module is provided with a first stirring rod (43), one end, far away from the connecting sleeve, of the first stirring rod (43) is movably connected with a second stirring rod (44) through a connecting piece, the outer side of the second stirring rod (44) is connected with spiral stirring rods (45) at equal intervals, the lower end of the stirring shaft (42) is connected with a third stirring rod (47) at equal intervals through a turntable (46), and the electric telescopic rod (20) and the motor (41) are connected with the wireless module (19); the outer side of the electric telescopic rod (20) is provided with a connecting plate (54), two sides of the upper end of the connecting plate (54) are connected with the rectangular frame (9) through a second telescopic rod (55), and the size of the extrusion block (22) is matched with the trigger switch (6).

2. A grouting machine as claimed in claim 1, characterised in that the left side of the lower end of said base (1) is symmetrically connected with fixed wheels (49) through legs (48), and the right side of the lower end of said base (1) is symmetrically connected with foot brake wheels (50) through legs (48).

3. A grouting machine as claimed in claim 1, characterised in that a V-shaped bar (51) is connected to the upper end of said hand bar (3), and fixing rings (52) are symmetrically connected to the upper end of said V-shaped bar (51), and a hand rope (53) is connected between said fixing rings (52).

4. A grouter as claimed in claim 1, characterised in that said first (23) and second (24) cushions are of rubber material and that said second cushion (24) is provided with recesses (56) at equal distances from the lower end thereof.

5. A grouting machine as claimed in claim 1, characterised in that the upper part of the outer side of said stirring axle (42) is symmetrically connected with scraping rods (57) by means of fixed sleeves, the outer sides of said scraping rods (57) are provided with protective layers (58), and the outer sides of said protective layers (58) are provided with scrapers (59).

6. A grouting machine as claimed in claim 1, characterised in that the left side of said bucket (38) is fitted with a barrel (61) by means of an L-shaped mounting (60), the barrel body (61) is connected with the charging barrel (38) through a connecting pipe (62), a second barrel cover (63) is arranged at the upper end of the barrel body (61), an L-shaped supporting plate (64) is connected with the upper end of the second barrel cover (63), the lower end of the L-shaped supporting plate (64) is connected with a vertical rod (66) through a rope (65), the lower end of the upright rod (66) penetrates through the second barrel cover (63) and extends to the inner cavity of the barrel body (61) to be connected with a floating ball (67), the upper end of the second barrel cover (63) is provided with a marking rod (68), the left side of the upright rod (66) is connected with a pointer (69) matched with the upright rod in position, and the lower part of the outer side of the marking rod (68) is provided with a red note (70).

7. A grouting machine as claimed in claim 6, characterised in that the two sides of the inner cavity of said barrel (61) are symmetrically connected with connecting rods (71), the upper ends of said connecting rods (71) are connected with an upper fixing plate (72) and the lower ends of said connecting rods (71) are connected with a lower fixing plate (73).