CN212297939U

CN212297939U - Fixing device is used in water conservancy water and electricity basis grout

Info

Publication number: CN212297939U
Application number: CN202021130076.3U
Authority: CN
Inventors: 程国立
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-01-05
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a fixing device for water conservancy and hydropower foundation grouting, which comprises a first plate body, wherein the lower surface of the first plate body is uniformly and fixedly connected with a first ground nail, the upper surface of the first plate body is provided with a first limit chute, the inner side wall of the first limit chute is in sliding connection with a first limit slider, the top of the first limit slider is fixedly connected with a support plate, one side of the support plate is fixedly connected with a sleeve, the inner side wall of the sleeve is in sliding connection with a fixed rod, one end of the fixed rod is fixedly connected with a first fixed plate, in the using process of the device, grouting materials can be conveniently injected into holes at different positions through the combination of the first limit chute, the support plate, the sleeve, the fixed rod and other parts, the labor intensity of workers is reduced, the grouting efficiency is improved, and the grouting pipeline can be conveniently fixed, the operation is simple, and the use by workers is facilitated.

Description

Fixing device is used in water conservancy water and electricity basis grout

Technical Field

The utility model relates to a water conservancy water and electricity construction equipment technical field specifically is a fixing device is used in water conservancy water and electricity basis grout.

Background

The foundation grouting is a fluid material which injects grouting materials into gaps and holes of strata, rocks or structures under the action of pressure to achieve the effects of increasing bearing capacity, preventing leakage, improving the overall performance of the structures and the like, the stability of a dam foundation is often increased through foundation grouting in the construction process of hydraulic and hydroelectric engineering at present, the grouting materials are injected into a drill hole through equipment, and in the injection process, a constructor needs to hold a grouting pipeline for injection, so that the working strength of the constructor is increased, certain danger exists, a grouting fixing device needs to perform auxiliary work, the conventional fixing device for the water conservancy foundation grouting needs to be fussy to move the position of the fixing device for the water conservancy and hydroelectric foundation grouting when the grouting materials are injected into the holes at different positions in the using process of hydropower, the operation is complex, and the grouting efficiency is greatly reduced, simultaneously be not convenient for fix the slip casting pipeline, be unfavorable for the staff to use, for this reason, provide a fixing device for water conservancy water and electricity foundation grout.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device is used in water conservancy water and electricity basis grout to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for water conservancy and hydropower foundation grouting comprises a first plate body, wherein a first ground nail is uniformly and fixedly connected to the lower surface of the first plate body, a first limiting chute is formed in the upper surface of the first plate body, a first limiting slide block is slidably connected to the inner side wall of the first limiting chute, a supporting plate is fixedly connected to the top of the first limiting slide block, a sleeve is fixedly connected to one side of the supporting plate, a fixing rod is slidably connected to the inner side wall of the sleeve, a first fixing plate is fixedly connected to one end of the fixing rod, a U-shaped plate is fixedly connected to one side of the first fixing plate, second limiting chutes are formed in the front surface and the rear surface of the U-shaped plate, second limiting slide blocks are slidably connected to the inner side walls of the two second limiting chutes, and a third fixing plate is fixedly connected to the side where the two second limiting slide blocks, two one side fixedly connected with second fixed plate that the spacing slider of second is adjacent, two one side fixedly connected with fourth fixed plate that the third fixed plate is adjacent, the internal thread of fourth fixed plate is connected with first threaded rod, the one end of first threaded rod pass through the bearing with the U-shaped board rotates to be connected, the first knob of other end fixedly connected with of first threaded rod.

As further preferable in the present technical solution: a first rubber pad is bonded on one side of the second fixing plate, and protruding blocks are uniformly and fixedly connected to the inner side wall of the U-shaped plate.

As further preferable in the present technical solution: the outer side wall of the fixed rod is evenly provided with threaded through holes, the inner side wall of each threaded through hole is in threaded connection with a bolt, and the bolts penetrate through the sleeves.

As further preferable in the present technical solution: one side fixedly connected with fifth fixed plate of backup pad, the internal thread of fifth fixed plate is connected with the second threaded rod, the top fixedly connected with second knob of second threaded rod, the bottom of second threaded rod is rotated through the bearing and is connected with the sixth fixed plate, the lower surface of sixth fixed plate bonds and has the second rubber pad.

As further preferable in the present technical solution: the equal fixedly connected with seventh fixed plate in both sides of first plate body, the internal thread of seventh fixed plate is connected with the third threaded rod, the top fixedly connected with third knob of third threaded rod, the bottom of third threaded rod is rotated through the bearing and is connected with the bottom plate, the even fixedly connected with second ground nail of lower surface of bottom plate.

As further preferable in the present technical solution: one side fixedly connected with eighth fixed plate of bottom plate, the inside sliding connection of eighth fixed plate has the bolt.

Compared with the prior art, the beneficial effects of the utility model are that: at the in-process that this device used, through the combination setting of parts such as first spacing spout, backup pad, sleeve and dead lever, be convenient for pour into grouting material into the hole of different positions, reduced staff's intensity of labour, improved grouting efficiency simultaneously to be convenient for fix the slip casting pipeline, easy operation does benefit to the staff and uses.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a U-shaped plate of the present invention;

fig. 3 is a schematic structural view of the first limiting chute of the present invention;

fig. 4 is a schematic structural diagram of the first limiting slider of the present invention.

In the figure: 1. a first plate body; 2. a first ground nail; 3. a first limiting chute; 4. a first limit slide block; 5. a support plate; 6. a sleeve; 7. fixing the rod; 8. a first fixing plate; 9. a U-shaped plate; 10. a second limiting chute; 11. a second limit slide block; 12. a second fixing plate; 13. a third fixing plate; 14. a fourth fixing plate; 15. a first threaded rod; 16. a first knob; 17. a first rubber pad; 18. a raised block; 19. a threaded through hole; 20. a bolt; 21. a fifth fixing plate; 22. a second threaded rod; 23. a second knob; 24. a sixth fixing plate; 25. a second rubber pad; 26. a seventh fixing plate; 27. a third threaded rod; 28. a third knob; 29. a base plate; 30. a second ground nail; 31. an eighth fixing plate; 32. and (4) a bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a fixing device for water conservancy and hydropower foundation grouting comprises a first plate body 1, wherein a first ground nail 2 is uniformly and fixedly connected to the lower surface of the first plate body 1, a first limiting chute 3 is formed in the upper surface of the first plate body 1, a first limiting slide block 4 is slidably connected to the inner side wall of the first limiting chute 3, a supporting plate 5 is fixedly connected to the top of the first limiting slide block 4, a sleeve 6 is fixedly connected to one side of the supporting plate 5, a fixing rod 7 is slidably connected to the inner side wall of the sleeve 6, a first fixing plate 8 is fixedly connected to one end of the fixing rod 7, a U-shaped plate 9 is fixedly connected to one side of the first fixing plate 8, second limiting chutes 10 are formed in the front surface and the rear surface of the U-shaped plate 9, second limiting slide blocks 11 are slidably connected to the inner side walls of the two second limiting chutes 10, and a third fixing plate 13 is fixedly connected, two adjacent one sides fixedly connected with second fixed plate 12 of second spacing slider 11, two adjacent one sides fixedly connected with fourth fixed plate 14 of third fixed plate 13, the internal thread of fourth fixed plate 14 is connected with first threaded rod 15, and the one end of first threaded rod 15 is passed through the bearing and is rotated with U-shaped plate 9 and be connected, and the other end fixedly connected with first knob 16 of first threaded rod 15.

In this embodiment, specifically: a first rubber pad 17 is bonded on one side of the second fixing plate 12, and the inner side wall of the U-shaped plate 9 is uniformly and fixedly connected with a convex block 18; through the setting of first rubber pad 17 and protruding piece 18, when second fixed plate 12 and U-shaped plate 9 extrusion slip casting pipeline are fixed, first rubber pad 17 and protruding piece 18 have improved the frictional force between second fixed plate 12 and U-shaped plate 9 and the slip casting pipeline, make the fixed more stable of slip casting pipeline.

In this embodiment, specifically: the outer side wall of the fixed rod 7 is uniformly provided with threaded through holes 19, the inner side wall of each threaded through hole 19 is in threaded connection with a bolt 20, and each bolt 20 penetrates through the sleeve 6; through the arrangement of the bolt 20, after the fixing rod 7 is slidably adjusted in the sleeve 6, the bolt 20 is inserted into the corresponding threaded through hole 19 on the fixing rod 7, so as to fix the position of the fixing rod 7.

In this embodiment, specifically: a fifth fixing plate 21 is fixedly connected to one side of the supporting plate 5, a second threaded rod 22 is connected to the inner thread of the fifth fixing plate 21, a second knob 23 is fixedly connected to the top of the second threaded rod 22, a sixth fixing plate 24 is rotatably connected to the bottom of the second threaded rod 22 through a bearing, and a second rubber pad 25 is bonded to the lower surface of the sixth fixing plate 24; through the setting of second threaded rod 22, after backup pad 5 passes through first limit slide 4 sliding adjustment in first limit chute 3, rotatory second knob 23, drive second threaded rod 22 and rotate, make sixth fixed plate 24 remove to the direction of first limit chute 3, until sixth fixed plate 24 and the contact of first limit chute 3, fix the position of backup pad 5, second rubber pad 25 has increased the frictional force of sixth fixed plate 24 with first limit chute 3, make the position of backup pad 5 more stable, pass through the bearing rotation with sixth fixed plate 24 at second threaded rod 22 and be connected, when second threaded rod 22 rotates, sixth fixed plate 24 only carries out the position and removes and does not rotate, conveniently remove sixth fixed plate 24.

In this embodiment, specifically: both sides of the first plate body 1 are fixedly connected with seventh fixing plates 26, the inner threads of the seventh fixing plates 26 are connected with third threaded rods 27, the tops of the third threaded rods 27 are fixedly connected with third knobs 28, the bottoms of the third threaded rods 27 are rotatably connected with bottom plates 29 through bearings, and the lower surfaces of the bottom plates 29 are uniformly and fixedly connected with second ground nails 30; through the setting of third threaded rod 27, according to the topography of using, rotatory third knob 28 drives third threaded rod 27 and rotates, makes bottom plate 29 and ground contact, inserts second ground nail 30 ground, makes this device more stable.

In this embodiment, specifically: an eighth fixing plate 31 is fixedly connected to one side of the bottom plate 29, and a bolt 32 is slidably connected to the inside of the eighth fixing plate 31; through the arrangement of the bolt 32, the bolt 32 is inserted into the ground in a sliding manner in the eighth fixing plate 31, so that the stability of the device is improved.

Working principle or structural principle, when in use, the device is moved to a use position, the first ground nail 2 is inserted into the ground, the third knob 28 is rotated according to a use terrain to drive the third threaded rod 27 to rotate, the bottom plate 29 is contacted with the ground, the second ground nail 30 is inserted into the ground, then the bolt 32 is inserted into the ground in the eighth fixing plate 31 in a sliding manner, the stability of the device is improved, the grouting pipeline is placed between the second fixing plate 12 and the U-shaped plate 9, the first knob 16 is rotated to drive the first threaded rod 15 to rotate, the first threaded rod 15 drives the fourth fixing plate 14 to move, the fourth fixing plate 14 pulls the third fixing plate 13 to slide in the second limiting sliding groove 10 through the second limiting slide block 11, the second fixing plate 12 extrudes the grouting pipeline to fix the grouting pipeline, the fixing rod 7 is slid to a proper position in the sleeve 6 according to the position of a hole, insert bolt 20 in the screw through-hole 19 that corresponds on the dead lever 7, fix the position of dead lever 7, then slide suitable distance through first spacing slider 4 in first spacing spout 3 with backup pad 5, rotatory second knob 23, drive second threaded rod 22 and rotate, make sixth fixed plate 24 remove to the direction of first spacing spout 3, until sixth fixed plate 24 and first spacing spout 3 contact, fix the position of backup pad 5, make the slip casting pipeline more accurate with the slip casting to the hole, and the operation is simple, and the staff of being convenient for uses.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixing device is used in water conservancy water and electricity foundation grout, includes first plate body (1), its characterized in that: the lower surface of the first plate body (1) is uniformly and fixedly connected with first ground nails (2), the upper surface of the first plate body (1) is provided with a first limiting chute (3), the inner side wall of the first limiting chute (3) is in sliding connection with a first limiting slider (4), the top of the first limiting slider (4) is fixedly connected with a support plate (5), one side of the support plate (5) is fixedly connected with a sleeve (6), the inner side wall of the sleeve (6) is in sliding connection with a fixed rod (7), one end of the fixed rod (7) is fixedly connected with a first fixed plate (8), one side of the first fixed plate (8) is fixedly connected with a U-shaped plate (9), the front surface and the rear surface of the U-shaped plate (9) are both provided with second limiting chutes (10), and the inner side walls of the two second limiting chutes (10) are both in sliding connection with second limiting sliders (11), two equal fixedly connected with third fixed plate (13) in one side that second limit slider (11) repel each other, two one side fixedly connected with second fixed plate (12) that second limit slider (11) are adjacent, two one side fixedly connected with fourth fixed plate (14) that third fixed plate (13) are adjacent, the internal thread of fourth fixed plate (14) is connected with first threaded rod (15), the one end of first threaded rod (15) pass through the bearing with U-shaped plate (9) rotate and are connected, the first knob (16) of other end fixedly connected with of first threaded rod (15).

2. The fixing device for water conservancy and hydropower foundation grouting according to claim 1, characterized in that: a first rubber pad (17) is bonded on one side of the second fixing plate (12), and convex blocks (18) are uniformly and fixedly connected to the inner side wall of the U-shaped plate (9).

3. The fixing device for water conservancy and hydropower foundation grouting according to claim 1, characterized in that: the outer side wall of the fixing rod (7) is uniformly provided with threaded through holes (19), the inner side wall of each threaded through hole (19) is in threaded connection with a bolt (20), and the bolt (20) penetrates through the sleeve (6).

4. The fixing device for water conservancy and hydropower foundation grouting according to claim 1, characterized in that: one side fixedly connected with fifth fixed plate (21) of backup pad (5), the internal thread of fifth fixed plate (21) is connected with second threaded rod (22), the top fixedly connected with second knob (23) of second threaded rod (22), the bottom of second threaded rod (22) is connected with sixth fixed plate (24) through bearing rotation, the lower surface of sixth fixed plate (24) bonds and has second rubber pad (25).

5. The fixing device for water conservancy and hydropower foundation grouting according to claim 1, characterized in that: the equal fixedly connected with seventh fixed plate (26) in both sides of first plate body (1), the internal thread of seventh fixed plate (26) is connected with third threaded rod (27), the top fixedly connected with third knob (28) of third threaded rod (27), the bottom of third threaded rod (27) is rotated through the bearing and is connected with bottom plate (29), the even fixedly connected with second ground nail (30) of lower surface of bottom plate (29).

6. The fixing device for water conservancy and hydropower foundation grouting according to claim 5, characterized in that: one side of the bottom plate (29) is fixedly connected with an eighth fixing plate (31), and the inside of the eighth fixing plate (31) is slidably connected with a bolt (32).