CN217030219U

CN217030219U - Slip casting auxiliary device for construction engineering

Info

Publication number: CN217030219U
Application number: CN202220837585.2U
Authority: CN
Inventors: 郑国柱
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-07-22
Anticipated expiration: 2032-04-12

Abstract

The application discloses slip casting auxiliary device for construction engineering, including the main tributary stay tube, remove the base, adjust the vaulting pole and first place the board, the main tributary stay tube bottom mounting has the removal base. Through the main tributary stay tube, remove the base and first place the board cooperation and support the slip casting pipe, make things convenient for horizontal migration, through connecting block and rolling ball cooperation, make things convenient for first place the board and carry out the regulation of multi-angle, and adjust vaulting pole and main tributary stay tube cooperation, conveniently place the first height adjustment of board, so as to adapt to the slip casting of different positions, auxiliary device's suitability has been improved greatly, make things convenient for the adjustment of connecting pipe, and movable block and shifting chute cooperation, make things convenient for the connecting pipe to rotate along with the slip casting pipe, avoid the connecting pipe winding to turn round the damage, auxiliary device's practicality has been improved, rethread block board and fixed block are spacing fixed, make slip casting pipe and connecting pipe place the inboard stability of placing at first place board and second and place the slip casting pipe, thereby make things convenient for slip casting personnel to control the slip casting pipe.

Description

Slip casting auxiliary device for construction engineering

Technical Field

The application relates to slip casting auxiliary device, especially a slip casting auxiliary device for construction engineering.

Background

The construction engineering refers to the general name of various buildings and engineering facilities for providing material and technology foundation for human life and production, and the grouting in the construction engineering is a method for improving the physical and mechanical properties of rock-soil foundation by injecting certain solidifiable slurry into cracks or pores of the rock-soil foundation by a proper method and through replacement, filling, extrusion and other modes.

When the slip casting, because the position of the needs slip casting of ground is comparatively changeable, the slip casting pipe passes through the soft connecting pipe and is connected with the slip casting machine, slip casting staff need handheld slip casting pipe carry out the slip casting, because the slip casting pipe has certain weight, and the slip casting in-process, the slip casting pipe has certain vibrations, it is weak to grip the easy ache of back hand for a long time, it supports to need auxiliary device, traditional strutting arrangement removes and the angle modulation is inconvenient, be not convenient for adjust according to the slip casting position. Therefore, a grouting aid for construction engineering is proposed to solve the above problems.

Disclosure of Invention

The grouting auxiliary device for the construction engineering is provided in the embodiment and used for solving the problems that the grouting auxiliary device in the prior art is inconvenient to move and move in angle during grouting.

According to one aspect of the application, a grouting auxiliary device for construction engineering is provided, which comprises a main supporting pipe, a movable base, an adjusting supporting rod and a first placing plate, wherein the movable base is fixed at the bottom end of the main supporting pipe; the inside slip of main tributary stay tube has cup jointed the regulation vaulting pole, and has seted up the adjustment tank inside the regulation vaulting pole, the inside slip of adjustment tank is provided with the clamp splice, and the clamp splice side is connected with clamping screw through the bearing, clamping screw passes through screw hole and main tributary stay tube lateral wall threaded connection, regulation vaulting pole top and main tributary stay tube side are provided with respectively that the board is placed to the first board of placing and the board is placed to the second, the first board of placing and the second is placed the board and is close to one side of main tributary stay tube and all be fixed with the connecting block, and all rotates the cover on the connecting block and be equipped with the rotor ball, the first rotor ball bottom mounting of placing the board bottom is on regulation vaulting pole top, the rotor ball that the board side was placed to the second passes through connection structure and main tributary stay tube connection, the first board of placing and second is placed the board top and all is provided with fixed knot structure.

Further, connection structure is including connecting vaulting pole, movable block and shifting chute, the second is placed the rolling ball side of board side and is fixed with the connection vaulting pole, and connects the vaulting pole and rotate near the one end of main tributary stay tube and has cup jointed the supporting screw, the supporting screw is fixed inside the connecting plate, the threaded sleeve is equipped with fixation nut on the supporting screw of connection vaulting pole side, the connecting plate side is fixed with the movable block, the main tributary stay tube outside is fixed with fixed cover piece, and the inside shifting chute that has seted up of fixed cover piece, movable block and shifting chute sliding connection.

Further, fixed knot constructs including solid fixed pressing plate, fixed block and block board, first place the board and the second place the board side and all be connected with solid fixed pressing plate through the hinge rotation, first place board, second place board and solid fixed pressing plate and keep away from one side of hinge and all be fixed with the fixed block symmetrically, first place board and second place all block on the fixed block of board side have the block board, and the block board is inside all to slide the cover and be equipped with the dead lever, the dead lever is all fixed on first fixed block of placing board or second and placing the board side, every all be fixed with the spring between dead lever side and the block board inside.

Furthermore, the adjusting groove is arranged to be rectangular and matched with the clamping block, the height of the clamping block is smaller than that of the adjusting support rod, a plurality of pulleys are fixed at the bottom end of the movable base, and the pulleys are in a triangular design.

Furthermore, the connecting blocks are internally provided with rotating grooves matched with the rotating balls, and the diameters of the top ends of the rotating grooves are smaller than those of the connecting blocks.

Further, arc-shaped grooves are formed in the first placing plate, the second placing plate and the fixed pressing plate, and buffering rubber pads are glued in the arc-shaped grooves of the first placing plate, the second placing plate and the fixed pressing plate.

Furthermore, the connecting plate is transversely arranged in a U shape, and a rotating through hole matched with the supporting screw rod is formed in the connecting support rod.

Further, the width of the supporting screw is larger than the sum of the widths of the connecting support rod and the fixing nut, the height of the moving block is larger than the height of the side edge of the moving groove, and the moving block is arranged to be in an arc shape matched with the moving groove.

Furthermore, each clamping plate is arranged to be J-shaped, the fixing rods are arranged to be T-shaped, the width of one end, far away from the clamping plates, of each fixing rod is equal to that of the corresponding clamping plate, and the length of the side, close to the fixing rods, of each clamping plate is equal to that of the corresponding fixing block.

Furthermore, each clamping plate is internally provided with a movable groove matched with the fixed rod, and the length of the clamping plate far away from the side of the fixed rod is smaller than that of the movable groove.

Through the above-mentioned embodiment of this application, adopted movable multi-angle bearing structure, through main tributary stay tube and removal base cooperation, make things convenient for the horizontal migration slip casting pipe, through connecting block and rolling ball convenience when the slip casting, carry out the multi-angle to the slip casting pipe and adjust, when convenient supporting, conveniently according to slip casting position adjustment slip casting pipe, solved current slip casting auxiliary device and removed the inconvenient problem of angle activity when the slip casting, improved auxiliary device's suitability.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic cross-sectional elevation view of an embodiment of the present application;

FIG. 3 is a schematic top sectional view of an embodiment of the present application;

fig. 4 is an enlarged schematic view of a structure at a in fig. 2 according to an embodiment of the present application.

In the figure: 1. a main support tube; 2. moving the base; 3. adjusting the stay bar; 4. a clamping block; 5. an adjustment groove; 6. fixing the screw rod; 7. connecting blocks; 8. rotating the ball; 9. a first placing plate; 10. a second placing plate; 11. connecting a support rod; 12. a support screw; 13. a connecting plate; 14. fixing a nut; 15. fixing the sleeve block; 16. a moving block; 17. a moving groove; 18. fixing the pressing plate; 19. a fixed block; 20. a clamping plate; 21. fixing the rod; 22. a spring; 23. and a buffer rubber cushion.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, 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, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "coupled" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that, in the present application, the embodiments and features of the embodiments may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a grouting auxiliary device for construction engineering includes a main supporting pipe 1, a movable base 2, an adjusting supporting rod 3 and a first placing plate 9, wherein the movable base 2 is fixed at the bottom end of the main supporting pipe 1; an adjusting support rod 3 is sleeved in the main support tube 1 in a sliding manner, an adjusting groove 5 is formed in the adjusting support rod 3, a clamping block 4 is arranged in the adjusting groove 5 in a sliding manner, the side edge of the clamping block 4 is connected with a fixing screw rod 6 through a bearing, the fixing screw rod 6 is in threaded connection with the side wall of the main support tube 1 through a threaded hole, a first placing plate 9 and a second placing plate 10 are respectively arranged at the top end of the adjusting support rod 3 and the side edge of the main support tube 1, a connecting block 7 is respectively fixed at one side of the first placing plate 9 and one side of the second placing plate 10 close to the main support tube 1, a rotating ball 8 is respectively sleeved on the connecting block 7 in a rotating manner, the bottom end of the rotating ball 8 at the bottom end of the first placing plate 9 is fixed at the top end of the adjusting support rod 3, the rotating ball 8 at the side edge of the second placing plate 10 is connected with the main support tube 1 through a connecting structure, fixed structures are arranged at the top ends of the first placing plate 9 and the second placing plate 10, and are matched through the first placing plate 9 and the second placing plate 10, the grouting pipe and the connecting pipe are conveniently supported, the height of the grouting pipe is conveniently adjusted through the main supporting pipe 1 and the movable base 2, the angle of the grouting pipe is conveniently adjusted through the matching of the connecting block 7 and the rotating ball 8, the grouting pipe is conveniently moved through the movable base 2, and the applicability of the auxiliary device is greatly improved;

the connecting structure comprises a connecting support rod 11, a moving block 16 and a moving groove 17, wherein the side edge of a rotating ball 8 at the side edge of the second placing plate 10 is fixed with the connecting support rod 11, one end of the connecting support rod 11, which is close to the main support pipe 1, is rotatably sleeved with a support screw 12, the support screw 12 is fixed inside a connecting plate 13, a fixing nut 14 is sleeved on the support screw 12 at the side edge of the connecting support rod 11 in a threaded manner, the side edge of the connecting plate 13 is fixed with the moving block 16, a fixing sleeve block 15 is fixed on the outer side of the main support pipe 1, a moving groove 17 is formed in the fixing sleeve block 15, the moving block 16 is in sliding connection with the moving groove 17, the position of the second placing plate 10 is conveniently adjusted through the rotary design of the connecting support rod 11, the connecting pipe is conveniently driven to rotate by the grouting pipe through the matching of the moving block 16 and the moving groove 17, and the connecting pipe is prevented from being twisted and blocked; the fixing structure comprises a fixing pressing plate 18, a fixing block 19 and a clamping plate 20, the side edges of the first placing plate 9 and the second placing plate 10 are rotatably connected with the fixing pressing plate 18 through hinges, one sides, far away from the hinges, of the first placing plate 9, the second placing plate 10 and the fixing pressing plate 18 are symmetrically fixed with the fixing blocks 19, the clamping plate 20 is clamped on the fixing blocks 19 on the side edges of the first placing plate 9 and the second placing plate 10, fixing rods 21 are slidably sleeved inside the clamping plate 20, the fixing rods 21 are fixed on the fixing blocks 19 on the side edges of the first placing plate 9 or the second placing plate 10, a spring 22 is fixed between the side edge of each fixing rod 21 and the inside of the clamping plate 20, a grouting pipe and a connecting pipe are fixed inside the first placing plate 9 and the second placing plate 10 through the fixing pressing plate 18, and stability during grouting is guaranteed;

the adjusting groove 5 is arranged to be rectangular and matched with the clamping block 4, the height of the clamping block 4 is smaller than that of the adjusting support rod 3, a plurality of pulleys are fixed at the bottom end of the movable base 2, and the pulleys are designed in a triangular shape, so that the adjusting groove 5 is prevented from rotating inside the clamping block 4, and a stable movable grouting pipe of the movable base 2 is convenient to move; rotating grooves matched with the rotating balls 8 are formed in the connecting blocks 7, and the diameters of the top ends of the rotating grooves are smaller than those of the connecting blocks 7, so that the connecting blocks 7 can conveniently rotate in the rotating balls 8, and the connecting blocks 7 are prevented from being separated from the rotating balls 8; arc grooves are formed in the first placing plate 9, the second placing plate 10 and the fixed pressing plate 18, buffering rubber pads 23 are glued in the arc grooves of the first placing plate 9, the second placing plate 10 and the fixed pressing plate 18, and the first placing plate 9 and the second placing plate 10 are protected in a buffering mode through the buffering rubber pads 23, so that the vibration force generated by the grouting pipes on the first placing plate 9 and the second placing plate 10 is reduced; the connecting plate 13 is transversely placed in a U shape, a rotating through hole matched with the supporting screw 12 is formed in the connecting support rod 11, so that the supporting screw 12 is conveniently fixed in the connecting plate 13, and the connecting support rod 11 is also conveniently rotated; the width of the supporting screw 12 is larger than the sum of the widths of the connecting support rod 11 and the fixing nut 14, the height of the moving block 16 is larger than the height of the side edge of the moving groove 17, the moving block 16 is in an arc shape matched with the moving groove 17, the fixing nut 14 can conveniently rotate to clamp and fix the connecting support rod 11, the moving block 16 is prevented from being separated from the moving groove 17, and the moving block 16 can conveniently rotate in the moving groove 17; each clamping plate 20 is arranged in a J shape, the fixing rods 21 are arranged in a T shape, the width of one end, away from the clamping plate 20, of each fixing rod 21 is equal to the width of the clamping plate 20, the length of the side, close to the fixing rods 21, of each clamping plate 20 is equal to the length of the fixing block 19, the clamping plates 20 are convenient to clamp the fixing blocks 19, and the clamping plates 20 are prevented from being separated from the fixing rods 21; each engaging plate 20 is provided with a movable groove matching with the fixing rod 21 inside, and the length of each engaging plate 20 away from the fixing rod 21 side is smaller than the length of the movable groove, so that the engaging plate 20 can move on the fixing rod 21 conveniently, and the engaging plate 20 on the engaging plate 20 and the fixing pressing plate 18 can be pulled to be dislocated, and the fixing pressing plate 18 can be rotated to open the first placing plate 9 or the second placing plate 10 conveniently.

When the auxiliary device is used, when the auxiliary device is required to be used, firstly, the height of the first placing plate 9 is adjusted according to the height of a grouting position, the fixing screw 6 is screwed during adjustment to drive the clamping block 4 to release the clamping and fixing of the adjusting support rod 3, the first placing plate 9 is pulled, the first placing plate 9 is adjusted to the required height, then, the fixing screw 6 is rotated to drive the clamping block 4 to clamp and fix the adjusting support rod 3, then, the fixing nut 14 is screwed to release the clamping of the fixing nut 14 to the connecting support rod 11, namely, the connecting support rod 11 can be rotated, the height of the second placing plate 10 and the distance between the second placing plate 10 and the first placing plate 9 are adjusted, after the adjustment is finished, the fixing nut 14 is rotated again to clamp and fix the connecting support rod 11 again, before grouting, the grouting pipe is clamped and placed in the first placing plate 9, a connecting pipe on the grouting pipe is clamped and placed in the second placing plate 10, then pulling the clamping plate 20 to make the clamping plate 20 move on the fixed rod 21 by compressing the spring 22, then rotating the fixed pressing plate 18 on the first placing plate 9 and the second placing plate 10 to make the fixed pressing plate 18 close with the first placing plate 9 and the second placing plate 10, after closing, loosening the clamping plate 20 to make the clamping plate 20 clamp to the fixed block 19 on the side of the fixed pressing plate 18 under the pulling of the spring 22, fixing the fixed pressing plate 18 on the first placing plate 9 or the second placing plate 10, namely respectively clamping and fixing the grouting pipe and the connecting pipe on the first placing plate 9 and the second placing plate 10 through the fixed pressing plate 18, grouting personnel can manipulate the grouting pipe to perform grouting, during grouting, matching the connecting block 7 and the rotating ball 8 to facilitate the angle adjustment of the grouting pipe, and simultaneously driving the connecting pipe to rotate, when the connecting pipe rotates, driving the moving block 16 and the moving groove 17 to rotate through the second placing plate 10, the connecting support rod 11 and the connecting plate 13, the grouting pipe can also be moved under the support of the movable base 2, after grouting is completed, the clamping plate 20 is pulled, so that the clamping plate 20 and the fixed block 19 on the fixed pressing plate 18 are staggered, the fixed pressing plate 18 can be opened, and the grouting pipe and the connecting pipe can be taken out from the first placing plate 9 and the second placing plate 10.

The application has the advantages that:

1. the grouting pipe support device is simple to operate, the main support pipe 1, the moving base 2 and the first placing plate 9 are matched to support the grouting pipe, horizontal movement is facilitated, the first placing plate 9 can be conveniently adjusted in multiple angles through the matching of the connecting block 7 and the rotating ball 8, the adjusting support rod 3 is matched with the main support pipe 1, the height of the first placing plate 9 can be conveniently adjusted, grouting at different positions can be conveniently adapted, and the applicability of the auxiliary device is greatly improved;

2. the auxiliary device is reasonable in structure, the distance between the height and the width of the second placing plate 10 and the first placing plate 9 can be adjusted through the matching of the connecting support rod 11 and the support screw 12, the adjustment of a connecting pipe is facilitated, the moving block 16 is matched with the moving groove 17, the connecting pipe can rotate along with the grouting pipe conveniently, the connecting pipe is prevented from being wound and twisted, and the practicability of the auxiliary device is improved;

2. this application is rational in infrastructure, carries on spacingly to slip casting pipe and connecting pipe through stationary platen 18, and

rethread block board

20 and 19 spacing fixed of fixed block for slip casting pipe and connecting pipe are first place board 9 and the board 10 internal stability of placing of second and are placed, thereby make things convenient for slip casting personnel to control the slip casting pipe.

The present application relates to circuits and electronic components and modules, all of which are well within the skill of those in the art and, needless to say, does not relate to software or process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a slip casting auxiliary device for construction engineering which characterized in that: the device comprises a main supporting pipe (1), a movable base (2), an adjusting supporting rod (3) and a first placing plate (9), wherein the movable base (2) is fixed at the bottom end of the main supporting pipe (1); the adjusting support rod (3) is sleeved inside the main support pipe (1) in a sliding manner, an adjusting groove (5) is formed inside the adjusting support rod (3), clamping blocks (4) are arranged inside the adjusting groove (5) in a sliding manner, the side edges of the clamping blocks (4) are connected with fixing screws (6) through bearings, the fixing screws (6) are in threaded connection with the side wall of the main support pipe (1) through threaded holes, a first placing plate (9) and a second placing plate (10) are respectively arranged at the top end of the adjusting support rod (3) and the side edges of the main support pipe (1), one sides, close to the main support pipe (1), of the first placing plate (9) and the second placing plate (10) are both fixed with connecting blocks (7), rotating balls (8) are sleeved on the connecting blocks (7) in a rotating manner, the bottom ends of the rotating balls (8) at the bottom end of the first placing plate (9) are fixed at the top end of the adjusting support rod (3), the rotating ball (8) at the side edge of the second placing plate (10) is connected with the main supporting pipe (1) through a connecting structure, and the top ends of the first placing plate (9) and the second placing plate (10) are both provided with fixing structures.

2. The grouting auxiliary device for construction engineering according to claim 1, wherein: the connecting structure comprises a connecting support rod (11), a moving block (16) and a moving groove (17), wherein the side edge of a rotating ball (8) on the side edge of the second placing plate (10) is fixed with the connecting support rod (11), one end of the connecting support rod (11) close to the main support pipe (1) is rotated and sleeved with a support screw rod (12), the support screw rod (12) is fixed inside a connecting plate (13), a fixing nut (14) is sleeved on the support screw rod (12) on the side edge of the connecting support rod (11), the side edge of the connecting plate (13) is fixed with the moving block (16), a fixing sleeve block (15) is fixed on the outer side of the main support pipe (1), the moving groove (17) is formed inside the fixing sleeve block (15), and the moving block (16) is connected with the moving groove (17) in a sliding mode.

3. The grouting auxiliary device for construction engineering according to claim 1, wherein: fixed knot constructs including solid fixed pressing plate (18), fixed block (19) and block board (20), first place board (9) and second place board (10) side and all be connected with solid fixed pressing plate (18) through the hinge rotation, first place board (9), second place board (10) and solid fixed pressing plate (18) keep away from one side of hinge and all be fixed with fixed block (19) symmetrically, first place board (9) and second place all block board (20) on fixed block (19) of board (10) side and all block board (20), and block board (20) inside all slide the cover be equipped with dead lever (21), dead lever (21) all are fixed on first fixed block (19) of placing board (9) or second and placing board (10) side, every dead lever (21) side and block board (20) are inside between all be fixed with spring (22).

4. The grouting auxiliary device for construction engineering according to claim 1, wherein: the adjusting groove (5) is arranged to be rectangular matched with the clamping block (4), the height of the clamping block (4) is smaller than that of the adjusting support rod (3), a plurality of pulleys are fixed to the bottom end of the movable base (2), and the pulleys are designed in a triangular shape.

5. The grouting auxiliary device for construction engineering according to claim 1, wherein: the connecting block (7) is internally provided with a rotating groove matched with the rotating ball (8), and the diameter of the top end of the rotating groove is smaller than that of the connecting block (7).

6. The grouting auxiliary device for construction engineering according to claim 3, wherein: arc-shaped grooves are formed in the first placing plate (9), the second placing plate (10) and the fixed pressing plate (18), and buffering rubber pads (23) are glued in the arc-shaped grooves of the first placing plate (9), the second placing plate (10) and the fixed pressing plate (18).

7. The grouting auxiliary device for construction engineering according to claim 2, wherein: the connecting plate (13) is transversely arranged in a U shape, and a rotating through hole matched with the supporting screw rod (12) is formed in the connecting support rod (11).

8. The grouting auxiliary device for construction engineering according to claim 2, wherein: the width of the supporting screw rod (12) is larger than the sum of the widths of the connecting supporting rod (11) and the fixing nut (14), the height of the moving block (16) is larger than the height of the side of the moving groove (17), and the moving block (16) is arranged to be arc-shaped and matched with the moving groove (17).

9. The grouting auxiliary device for construction engineering according to claim 3, wherein: each clamping plate (20) is J-shaped, the fixing rods (21) are T-shaped, the width of one end, far away from the clamping plates (20), of each fixing rod (21) is equal to that of the corresponding clamping plate (20), and the length of the side, close to the fixing rods (21), of each clamping plate (20) is equal to that of the corresponding fixing block (19).

10. The grouting auxiliary device for construction engineering according to claim 3, wherein: each clamping plate (20) is internally provided with a movable groove matched with the fixed rod (21), and the length of the clamping plate (20) far away from the fixed rod (21) is smaller than that of the movable groove.