CN217967642U

CN217967642U - Mud jacking device of municipal administration bridge construction usefulness

Info

Publication number: CN217967642U
Application number: CN202221760083.0U
Authority: CN
Inventors: 谢万里
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-06
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a mud jacking device that municipal administration bridge construction was used belongs to bridge construction mud jacking device technical field, wherein, comprising a base plate, the top fixedly connected with mud jacking pump of bottom plate, the first backup pad of top fixedly connected with of mud jacking pump, the first step motor of fixedly connected with in the first backup pad, fixedly connected with second gear on the output shaft of first step motor, the output fixedly connected with rotary joint of mud jacking pump, rotate among the rotary joint and be connected with the conveyer pipe, through setting up rotary joint, first gear, second gear and first step motor, can make the conveyer pipe rotate to the direction of convenient adjustment interface tube makes things convenient for diversified ejection of compact, through setting up second motor, first bevel gear, second bevel gear, stirring blade, axis of rotation and connecting rod, can make the cement in the agitator tank stir the mixture, stirring blade contacts with the toper agitator tank inner wall simultaneously, thereby reduces cement extravagant.

Description

Mud jacking device of municipal administration bridge construction usefulness

Technical Field

The utility model relates to a bridge construction mud jacking device technical field, more specifically say, it relates to a mud jacking device of municipal administration bridge construction usefulness.

Background

The mud jacking usually refers to with the cement paste, mixes the external additive, washes the pore that will the mud jacking with the pressure clear water earlier before the mud jacking, impresses the cement paste from the one end in hole again, seals behind the thick liquid of other end discharge, at present, in the bridge work progress, need carry out the mud jacking and handle, and then need use the mud jacking device, but, the mud jacking device that has used now mostly has the problem that cement deposits, and it is extremely inconvenient to use, needs improve it.

The mud jacking dress that a municipal administration bridge construction was used as that chinese patent literature discloses, publication number: CN214695205U, published: 2021.11.12, the problem of the cement paste of storage tank inboard takes place to deposit to influence the normal transport of cement paste, influence the problem of the quality of mud jacking simultaneously, do not solve the agitator tank and the bin in cement remain and cause extravagant problem, also can not carry out diversified ejection of compact simultaneously, consequently to above-mentioned problem, the mud jacking device of a municipal bridge construction usefulness is proposed in particular.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art exists, the utility model aims to provide a mud jacking device that municipal bridge construction was used, its characteristics that have cement utilization efficiency height and diversified ejection of compact.

(II) technical scheme

In order to achieve the purpose, the utility model provides a mud jacking device for municipal bridge construction, which comprises a base plate, the top of bottom plate is fixedly connected with mud jacking pump, the top of mud jacking pump is fixedly connected with first supporting plate, the first supporting plate is fixedly connected with first step motor, the output shaft of first step motor is fixedly connected with second gear, the output end of mud jacking pump is fixedly connected with rotary joint, the rotary joint is connected with a conveying pipe in a rotating way, one end of the conveying pipe is fixedly connected with first gear, the first gear is meshed with the second gear, the other end of the conveying pipe is fixedly connected with three-way pipe, and the three-way pipe is fixedly connected with drain pipe, valve and interface pipe;

the top of the bottom plate is fixedly connected with a second supporting plate, a storage box and two first supporting rods, a first motor is fixedly connected onto the second supporting plate, an output shaft of the first motor penetrates through the storage box and is positioned in the storage box, auger blades are fixedly connected onto the output shaft of the first motor, the same conical stirring box is fixedly connected between the two first supporting rods, a cover plate and a second supporting rod are fixedly connected onto the top of the conical stirring box, one end of the second supporting rod is fixedly connected with a third supporting plate, a second motor is fixedly connected onto the third supporting plate, a first bevel gear is fixedly connected onto the output shaft of the second motor, the first bevel gear is meshed with a second bevel gear, a bearing is fixedly connected to the middle of the cover plate, a rotating shaft is movably arranged in the bearing in a penetrating mode, the second bevel gear is fixedly connected to one end of the rotating shaft, six connecting rods are fixedly connected onto the rotating shaft, stirring blades are fixedly connected onto the six connecting rods, and one sides of the six stirring blades are attached to the inner wall of the conical stirring box;

the bottom sliding connection of toper agitator tank has the baffle, the top fixedly connected with fourth backup pad of bin, fixedly connected with third motor in the fourth backup pad, the transport axle fixedly connected with threaded rod of third motor, threaded rod and baffle threaded connection.

Use during mud jacking device of this technical scheme's a municipal bridge construction usefulness, through setting up the rotary joint, first gear, the combined action of second gear and first step motor, can make the conveyer pipe rotate, thereby conveniently adjust the position of mouth-piece, convenient diversified ejection of compact, through setting up first motor, the combined action of baffle box and auger blade, can make the cement in the bin carry in the baffle box, thereby improve unloading speed, through setting up the second motor, first bevel gear, second bevel gear, stirring blade, the combined action of axis of rotation and connecting rod, can stir the mixture to the cement in the agitator tank, stirring blade contacts with the toper agitator tank inner wall simultaneously, also can reduce the waste of cement.

Further, a discharge hole and a feed inlet are respectively formed in the bottom of the conical stirring box and the top of the storage box, and the discharge hole is opposite to the feed inlet.

Further, a plurality of stirring teeth have been seted up on the stirring blade, the input fixedly connected with connecting pipe of mudjack, the connecting pipe passes the bin and is located the bin.

Further, the equal fixedly connected with universal wheel in bottom four corners of bottom plate, bottom plate top fixedly connected with battery, bottom plate one side fixedly connected with hand push pedal, one side fixedly connected with controller of hand push pedal.

Further, the top fixedly connected with manometer of mudjack, a plurality of feed ports have been seted up on the apron.

Further, a material guide groove is formed in the bottom of the storage box, and the bottom end of the connecting pipe is located in the material guide groove.

(III) advantageous effects

To sum up, the utility model discloses following beneficial effect has:

1. the cement in the stirring box can be fully stirred and mixed by arranging the second motor, the first bevel gear, the second bevel gear, the stirring blade, the rotating shaft and the connecting rod, and the stirring blade is contacted with the inner wall of the conical stirring box, so that the cement on the inner wall of the stirring box is scraped, and the cement waste is reduced;

2. the conveying pipe can rotate by arranging the rotary joint, the first gear, the second gear and the first stepping motor, so that the direction of the mouthpiece can be conveniently adjusted, multi-directional discharging is convenient, and the device can be conveniently moved by arranging the universal wheels;

3. through setting up drain pipe, three-way pipe and mouth-piece, make ejection of compact and drainage outlet separate to avoid remaining water after the drainage to dilute cement, guaranteed the quality of cement.

Drawings

In order to clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a schematic sectional view of the storage box of the present invention;

fig. 4 is the schematic view of the sectional structure of the conical stirring box of the present invention.

The symbols in the drawings are:

1. a base plate; 2. a mud jacking pump; 3. a rotating joint; 4. a first gear; 5. a second gear; 6. a first stepper motor; 7. a first support plate; 8. a first support bar; 9. a second support plate; 10. a first motor; 11. a storage tank; 12. a delivery pipe; 13. a valve; 14. a drain pipe; 15. a mouthpiece; 16. a conical stirring box; 17. a second support bar; 18. a third support plate; 19. a second motor; 20. a first bevel gear; 21. a second bevel gear; 22. a cover plate; 23. a hand-pushing plate; 24. a pressure gauge; 25. a fourth support plate; 26. a third motor; 27. a threaded rod; 28. a baffle plate; 29. a screw blade; 30. a material guide chute; 31. a connecting pipe; 32. a stirring blade; 33. a connecting rod; 34. a rotating shaft; 35. a three-way pipe; 36. a controller; 37. a storage battery; 38. a bearing; 39. a universal wheel.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the following description is made for the technical solution of the present invention in the embodiments to explain the present invention clearly and completely, obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.

Example (b):

the present invention is described in further detail below with reference to fig. 1-4.

Referring to fig. 1-4, the present invention provides a technical solution: a mud jacking device for municipal bridge construction comprises a base plate 1, a mud jacking pump 2 is fixedly connected to the top of the base plate 1, a first supporting plate 7 is fixedly connected to the top of the mud jacking pump 2, a first stepping motor 6 is fixedly connected to the first supporting plate 7, a second gear 5 is fixedly connected to an output shaft of the first stepping motor 6, a rotary joint 3 is fixedly connected to an output end of the mud jacking pump 2, a conveying pipe 12 is rotatably connected to the rotary joint 3, a first gear 4 is fixedly connected to one end of the conveying pipe 12, the first gear 4 is meshed with the second gear 5, the conveying pipe 12 can be rotated by arranging the rotary joint 3, the first gear 4, the second gear 5 and the first stepping motor 6, so that the direction of an interface pipe 15 can be conveniently adjusted, multidirectional discharging is convenient, a three-way pipe 35 is fixedly connected to the other end of the conveying pipe 12, a water discharge pipe 14, a valve 13 and the interface pipe 15 are fixedly connected to the three-way pipe 35, the water discharge and water discharge outlets are separated by arranging the water discharge pipe 14, the three-way pipe 35 and the interface pipe 15, so that residual water after discharging can be prevented from diluting cement, and the quality of cement can be ensured;

the top of the bottom plate 1 is fixedly connected with a second support plate 9, a storage box 11 and two first support rods 8, a first motor 10 is fixedly connected onto the second support plate 9, an output shaft of the first motor 10 penetrates through the storage box 11 and is positioned in the storage box 11, an auger blade 29 is fixedly connected onto an output shaft of the first motor 10, the same conical stirring box 16 is fixedly connected between the two first support rods 8, a cover plate 22 and a second support rod 17 are fixedly connected onto the top of the conical stirring box 16, one end of the second support rod 17 is fixedly connected with a third support plate 18, a second motor 19 is fixedly connected onto the third support plate 18, a first bevel gear 20 is fixedly connected onto an output shaft of the second motor 19, a second bevel gear 21 is meshed with the first bevel gear 20, a bearing 38 is fixedly connected onto the middle of the cover plate 22, a rotating shaft 34 is movably arranged in the bearing 38, the gear 21 is fixedly connected onto one end of the rotating shaft 34, six connecting rods 33 are fixedly connected onto the rotating shaft 34, stirring blades 32 are fixedly connected onto the six connecting rods 33, one side of each stirring blade 32 is attached to the inner wall of the conical stirring box 16, waste of the cement stirring blades can be fully reduced by arranging the second motor 19, and the second motor 20, the stirring blades 32 and the stirring box inner wall of the stirring box can be fully contacted with the cement stirring box, the cement stirring blades 16;

the bottom of the conical stirring box 16 is connected with a baffle 28 in a sliding manner, the top of the storage box 11 is fixedly connected with a fourth supporting plate 25, the fourth supporting plate 25 is fixedly connected with a third motor 26, a conveying shaft of the third motor 26 is fixedly connected with a threaded rod 27, and the threaded rod 27 is in threaded connection with the baffle 28;

specifically, the discharge port and the feed inlet have been seted up respectively to the bottom of toper agitator tank 16 and the top of bin 11, and the discharge port is relative with the feed inlet, has seted up a plurality of stirring teeth on stating stirring blade 32, and the input fixedly connected with connecting pipe 31 of mudjack 2, connecting pipe 31 pass bin 11 and lie in bin 11.

Through adopting above-mentioned technical scheme, through setting up a plurality of stirring teeth on the stirring blade 32, can make the cement in the agitator tank carry out intensive mixing.

Specifically, four corners of the bottom plate 1 are fixedly connected with universal wheels 39, the top of the bottom plate 1 is fixedly connected with a storage battery 37, one side of the bottom plate 1 is fixedly connected with a hand push plate 23, and one side of the hand push plate 23 is fixedly connected with a controller 36.

Through adopting above-mentioned technical scheme, through setting up universal wheel 39, make things convenient for the device to remove, through setting up battery 37 and controller 36, can reduce the labour, make things convenient for the workman to be under construction.

Specifically, the top fixedly connected with manometer 24 of mudjack 2 has seted up a plurality of feed ports on the apron 22, and baffle box 30 has been seted up to the bottom of bin 11, and the bottom of connecting pipe 31 is located in baffle box 30.

By adopting the technical scheme, raw materials are conveniently added into the conical stirring box 16 by arranging the plurality of feeding holes, and cement in the storage box 11 can be conveyed into the guide chute 30 under the driving of the auger blade 29 by arranging the first motor 10, the guide chute 30 and the auger blade 29, so that the blanking speed is improved.

The utility model discloses a theory of operation does: the manual push plate 23 is pushed, the grouting device is moved to a specified position under the action of the universal wheel 39, then raw materials are added into the conical stirring box 16 through the feeding hole, the second motor 19 is controlled to work through the controller 36, the first bevel gear 20 and the second bevel gear 21 are driven to mesh and rotate, the rotating shaft 34 drives the stirring blade 32 to rotate through the connecting rod 33, so that stirring is performed, when materials are needed, the third motor 26 is controlled to work through the controller 36, the threaded rod 27 is driven to rotate, the baffle 28 is driven to move, then the baffle 28 is separated from the discharge hole of the conical stirring box 16, cement flows into the storage box 11 from the conical stirring box 16, then the first motor 10 is controlled to work through the controller 36, the auger blades 29 are driven to rotate, so that the cement flowing into the storage box 11 is concentrated into the guide chute 30, then the grouting pump 2 is controlled to work through the controller 36, the cement is conveyed into the grouting pump 2 from the storage box 11 through the connecting pipe 31, then the valve 13 is opened, and the cement flows out from the interface pipe 15;

when the direction of the mouthpiece 15 needs to be adjusted, the controller 36 controls the first stepping motor 6 to start working, so as to drive the first gear 4 and the second gear 5 to rotate in a meshed manner, and the conveying pipe 12 is driven to rotate by means of the matching of the rotary joint, so that cement can be sprayed in multiple directions;

finally, when the pore channels of the grouting are required to be cleaned, clear water is added into the conical stirring box 16, the clear water flows into the storage box 11, and the water flows out of the water discharge pipe 14 through the grouting pump 2.

The specific embodiments are only for explaining the present invention, and it is not a limitation to the present invention, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a mud jacking device of municipal bridge construction usefulness, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a grouting pump (2), the top of the grouting pump (2) is fixedly connected with a first supporting plate (7), a first step motor (6) is fixedly connected onto the first supporting plate (7), a second gear (5) is fixedly connected onto an output shaft of the first step motor (6), an output end of the grouting pump (2) is fixedly connected with a rotary joint (3), a conveying pipe (12) is rotatably connected into the rotary joint (3), one end of the conveying pipe (12) is fixedly connected with a first gear (4), the first gear (4) is meshed with the second gear (5), the other end of the conveying pipe (12) is fixedly connected with a three-way pipe (35), and a drain pipe (14), a valve (13) and an interface pipe (15) are fixedly connected onto the three-way pipe (35);

the bottom plate (1) is fixedly connected with a second support plate (9), a storage box (11) and two first support rods (8) at the top, a first motor (10) is fixedly connected to the second support plate (9), an output shaft of the first motor (10) penetrates through the storage box (11) and is positioned in the storage box (11), auger blades (29) and auger blades are fixedly connected to an output shaft of the first motor (10), two auger blades are fixedly connected to the output shaft of the first support rod (8), the same conical stirring box (16) is fixedly connected between the first support rods (8), a cover plate (22) and a second support rod (17) are fixedly connected to the top of the conical stirring box (16), a third support plate (18) is fixedly connected to one end of the second support rod (17), a second motor (19) is fixedly connected to the third support plate (18), a first bevel gear (20) is fixedly connected to an output shaft of the second motor (19), a second bevel gear (21) is meshed with the second bevel gear (20), a bearing (38) is fixedly connected to the middle of the cover plate (22), a rotating shaft (38) is movably penetrated through a rotating shaft (34), and six agitating blades (33) are fixedly connected to one end of the second bevel gear (34), one sides of the six stirring blades (32) are attached to the inner wall of the conical stirring box (16);

the bottom sliding connection of toper agitator tank (16) has baffle (28), top fixedly connected with fourth backup pad (25) of bin (11), fixedly connected with third motor (26) on fourth backup pad (25), the transport axle fixedly connected with threaded rod (27) of third motor (26), threaded rod (27) and baffle (28) threaded connection.

2. The mud jacking device for municipal bridge construction according to claim 1, wherein: the bottom of the conical stirring box (16) and the top of the storage box (11) are respectively provided with a discharge hole and a feed inlet, and the discharge hole is opposite to the feed inlet.

3. The mud jacking device for municipal bridge construction according to claim 1, wherein: a plurality of stirring teeth have been seted up on stirring blade (32), the input fixedly connected with connecting pipe (31) of grouting pump (2), connecting pipe (31) pass bin (11) and are located bin (11).

4. The mud jacking device for municipal bridge construction according to claim 1, wherein: the all fixedly connected with universal wheel (39) in bottom four corners of bottom plate (1), bottom plate (1) top fixedly connected with battery (37), bottom plate (1) one side fixedly connected with hand push pedal (23), one side fixedly connected with controller (36) of hand push pedal (23).

5. The mud jacking device for municipal bridge construction according to claim 1, wherein: the top fixedly connected with manometer (24) of mud jacking pump (2), a plurality of feed ports have been seted up on apron (22).

6. The mud jacking device for municipal bridge construction according to claim 3, wherein: the bottom of the storage box (11) is provided with a guide chute (30), and the bottom end of the connecting pipe (31) is positioned in the guide chute (30).