CN213412429U

CN213412429U - Novel automatic dam of prefabricated mud jacking post grouter device

Info

Publication number: CN213412429U
Application number: CN202021931700.XU
Authority: CN
Inventors: 秦丹丹; 陈明广; 甄雨; 陈强; 秦超; 杨伟; 秦鹏程
Original assignee: Wuxi Anfeng Foundation Engineering Co ltd
Current assignee: Wuxi Anfeng Foundation Engineering Co ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-11
Anticipated expiration: 2030-09-07

Abstract

The utility model relates to a technical field is made to the mud jacking post, and discloses novel automatic stock stop of prefabricated mud jacking post grouting machine's flexible stock stop, including the mount, the equal fixed mounting in the inside left and right sides of mount has the connection handle, two the opposite face of connection handle all with be located the inside workbin fixed connection of mount. This novel automatic stock stop of prefabricated mud jacking post grouting machine's flexible stock stop, the thread bush is pegged graft through spacing slider and is obtained spacingly in the inside of spacing spout, so spacing slider has guaranteed the spacing effect of thread bush in the thread bush motion, and then the motion of thread bush drives the support handle, drive the striker plate motion in the motion of support handle, two striker plate simultaneous movement, can adjust to the prefabricated mud jacking post of equidimension not specification, electric putter's start promotes soft vibrations board undulant, and then the cement material that makes hopper down plays the effect of vibrations, avoid the great problem of cement material mobility.

Description

Novel automatic dam of prefabricated mud jacking post grouter device

Technical Field

The utility model relates to a pile foundation construction technical field specifically is novel automatic stock stop of prefabricated mud jacking post grouting machine's flexible stock stop.

Background

Deep foundations (see the figure) consisting of piles and pile caps (referred to as caps for short) connecting pile tops or single-pile foundations, referred to as pile foundations for short, connecting piles with piles.

The prior pile foundation construction technology has wide application, has the advantage of bearing a structure, and aims at the prior pile foundation construction process that the prior pile foundation construction technology comprises a mould consisting of two semicircular sleeves, placing a steel bar keel in one sleeve, filling cement mortar in the sleeve, folding the other sleeve and the sleeve after filling, and rotating the whole mould through a centrifuge so as to finally form a grouting column, because the length of the reinforcing steel bar bundles grouted by the grouting columns reaches tens of meters, the reinforcing steel bar bundles can not be manually filled, a grouting machine is needed to be used for grouting cement mortar into the reinforcing steel bar bundles, at present, cement mortar falling from a discharge port during grouting construction of a filling machine and the cement mortar are easy to spill out of a sleeve, the existing stop gauge adopts a mode of fixing a baffle, but the baffle plate can only meet the pouring requirement of one or a few types of grouting columns after being fixed and welded; and in the in-service use process, cement mortar can pile up on the baffle, solidify, can block up the discharge gate gradually along with live time's extension, is difficult to satisfy the demand of society, so provided novel automatic dam device of precast grouting post grouting machine's flexible stock stop and solved the problem among the aforesaid.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a novel telescopic stock stop of an automatic stock stop of a precast grouting column grouting machine, which has the advantage of convenient adjustment, solves the problem that the existing stock stop adopts a fixed baffle mode, but the baffle can only be suitable for the pouring requirement of one or a small number of types of grouting columns after being fixed and welded; and in the actual use process, cement mortar can pile up, solidify on the baffle, can block up the problem of discharge gate gradually along with live time's extension.

(II) technical scheme

For the purpose of realizing the aforesaid regulation of being convenient for, the utility model provides a following technical scheme: a telescopic stock stop of an automatic stock stop device of a novel precast grouting column grouting machine comprises a fixing frame, wherein connecting handles are fixedly arranged on the left side and the right side of the inside of the fixing frame, two opposite surfaces of the connecting handles are fixedly connected with a material box positioned in the fixing frame, a feeding hopper extending to the top of the fixing frame is fixedly arranged at the top of the material box, a blanking hopper extending to the bottom of the fixing frame is fixedly arranged at the bottom of the material box, motors are fixedly arranged on the left side and the right side of the material box, mounting seats are fixedly arranged on the left side and the right side of the blanking hopper, a lead screw extending to the inside of the mounting seat is fixedly arranged at an output shaft of the motor, a thread sleeve is connected to the outer part of the lead screw in a threaded manner, limiting sliding grooves are respectively formed in the left side and the right side of the blanking hopper, and, one side fixed mounting that the hopper was kept away from down to the thread bush has the support handle, the bottom fixed mounting who supports the handle has the striker plate, the bottom fixed mounting of striker plate has soft vibrations board, the inside fixed mounting of striker plate has quantity to be two and the electric putter who is connected with soft vibrations board.

Preferably, the feed box is connected with the fixing frame into a whole through the connecting handle, and the feed hopper penetrates through the top of the fixing frame.

Preferably, the discharging hopper penetrates through the bottom of the fixing frame, and one side of the motor, which is close to the feed box, is provided with a connecting rib plate connected with the feed box.

Preferably, a movable bearing is arranged in the mounting seat, and one side of the screw rod is inserted in the mounting seat and is in rotary connection with the mounting seat.

Preferably, the limiting sliding block corresponds to the limiting sliding groove, and the connecting relationship between the limiting sliding block and the limiting sliding groove is sliding connection.

Preferably, the striker plate is connected with the threaded sleeve into a whole through the support handle, and the soft vibration plate is soft rubber.

(III) advantageous effects

Compared with the prior art, the utility model provides a novel automatic stock stop of prefabricated mud jacking post grouting machine's flexible stock stop possesses following beneficial effect:

the novel telescopic stock stop of the automatic stock stop of the precast grouting column grouting machine is convenient for an operator to operate the automatic stock stop after starting through a motor arranged on a material box, so that the operator drives a lead screw to rotate, one side of the lead screw is inserted in a mounting seat, the motion stability of the lead screw is ensured, the lead screw is convenient to drive a threaded sleeve to move while moving, the threaded sleeve is limited by inserting a limiting slide block in a limiting slide groove, so that the limiting slide block ensures the limiting effect of the threaded sleeve while moving, the movement of the threaded sleeve drives a support handle, the stop plates are driven to move while moving the support handle, the two stop plates move simultaneously, the novel telescopic stock stop can be adjusted according to precast grouting columns with different sizes, an electric push rod inside the stop plates is started to push a soft vibrating plate to fluctuate, and further, cement materials of a blanking hopper play a vibrating role, the problem of high fluidity of cement materials is avoided.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: the automatic feeding device comprises a fixing frame 1, a connecting handle 2, a material box 3, a feeding hopper 4, a discharging hopper 5, a motor 6, a mounting seat 7, a lead screw 8, a thread bushing 9, a limiting sliding groove 10, a limiting sliding block 11, a supporting handle 12, a material baffle 13, a soft vibrating plate 14 and an electric push rod 15.

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.

Referring to fig. 1-2, a telescopic material stop mechanism of an automatic material stop device of a novel precast grouting column grouting machine comprises a fixed frame 1, wherein the left side and the right side of the inside of the fixed frame 1 are fixedly provided with connecting handles 2, the opposite surfaces of the two connecting handles 2 are fixedly connected with a material box 3 positioned in the fixed frame 1, the material box 3 is connected with the fixed frame 1 into a whole through the connecting handles 2, the top of the material box 3 is fixedly provided with a feeding hopper 4 extending to the top of the fixed frame 1, the feeding hopper 4 penetrates through the top of the fixed frame 1, the bottom of the material box 3 is fixedly provided with a discharging hopper 5 extending to the bottom of the fixed frame 1, the discharging hopper 5 penetrates through the bottom of the fixed frame 1, the left side and the right side of the material box 3 are fixedly provided with motors 6, one side of the motor 6 close to the material box 3 is provided with a connecting rib plate connected with the material box, a lead screw 8 extending into the mounting seat 7 is fixedly mounted at an output shaft of the motor 6, one side of the lead screw 8 is inserted into the mounting seat 7 and is rotationally connected with the mounting seat 7, a threaded sleeve 9 is connected with the outer part of the lead screw 8 in a threaded manner, limiting sliding grooves 10 are respectively formed in the left side and the right side of the blanking hopper 5, a limiting sliding block 11 extending into the limiting sliding grooves 10 is fixedly mounted at one side of the threaded sleeve 9 close to the blanking hopper 5, the limiting sliding block 11 corresponds to the limiting sliding grooves 10, and the connection relation of the limiting slide block 11 and the limiting slide groove 10 is sliding connection, one side of the thread sleeve 9 far away from the blanking hopper 5 is fixedly provided with a supporting handle 12, the bottom of the supporting handle 12 is fixedly provided with a material baffle plate 13, the material baffle plate 13 is connected with the thread sleeve 9 into a whole through the supporting handle 12, the bottom of the material baffle plate 13 is fixedly provided with a soft vibration plate 14, the soft vibration plate 14 is soft rubber, and the inner part of the material baffle plate 13 is fixedly provided with two electric push rods 15 which are connected with the soft vibration plate 14.

To sum up, the flexible material blocking mechanism of the novel automatic material blocking device of the precast grouting column grouting machine is convenient for an operator to operate the material blocking mechanism after starting through the motor 6 arranged on the material box 3 so as to drive the lead screw 8 to rotate, one side of the lead screw 8 is inserted into the mounting seat 7, the motion stability of the lead screw 8 is ensured, the lead screw 8 is convenient to drive the threaded sleeve 9 to move while moving, the threaded sleeve 9 is inserted into the limiting chute 10 to be limited through the limiting slide block 11, the limiting slide block 11 ensures the limiting effect of the threaded sleeve 9 while the threaded sleeve 9 moves, the movement of the threaded sleeve 9 drives the supporting handle 12, the supporting handle 12 drives the material blocking plates 13 to move while moving, the two material blocking plates 13 move simultaneously, the material blocking mechanism can be adjusted for precast grouting columns with different sizes and specifications, the electric push rods 15 inside the material blocking plates 13, and the soft vibration plates 14 are pushed to fluctuate by the electric push rods 15 when starting, thereby enabling the cement material in the discharging hopper 5 to play a role of vibration and avoiding the problem of larger fluidity of the cement material.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. Novel automatic dam device of prefabricated mud jacking post grouting machine's flexible stock stop, including mount (1), its characterized in that: the utility model discloses a fixing frame, including mount (1), connecting handles (2), two opposite faces of connecting handles (2) all with be located the inside workbin (3) fixed connection of mount (1), the top fixed mounting of workbin (3) has the income hopper (4) that extend to mount (1) top, the bottom fixed mounting of workbin (3) has lower hopper (5) that extend to mount (1) bottom, the equal fixed mounting in the left and right sides of workbin (3) has motor (6), the equal fixed mounting in the left and right sides of lower hopper (5) has mount pad (7), the output shaft department fixed mounting of motor (6) has lead screw (8) that extend to the inside of mount pad (7), the outside threaded connection of lead screw (8) has thread bush (9), spacing spout (10) have all been seted up to the left and right sides of lower hopper (5), threaded sleeve (9) are close to one side fixed mounting of hopper (5) down and extend to inside spacing slider (11) of spacing spout (10), one side fixed mounting that hopper (5) kept away from down threaded sleeve (9) has support handle (12), the bottom fixed mounting that supports handle (12) has striker plate (13), the bottom fixed mounting of striker plate (13) has soft vibrations board (14), the inside fixed mounting of striker plate (13) has electric putter (15) that quantity is two and is connected with soft vibrations board (14).

2. The novel flexible stock stop of automatic stock stop of precast mud jacking post grouter of claim 1, its characterized in that: the feed box (3) is connected with the fixing frame (1) into a whole through the connecting handle (2), and the feed hopper (4) penetrates through the top of the fixing frame (1).

3. The novel flexible stock stop of automatic stock stop of precast mud jacking post grouter of claim 1, its characterized in that: the blanking hopper (5) penetrates through the bottom of the fixing frame (1), and one side, close to the material box (3), of the motor (6) is provided with a connecting rib plate connected with the material box (3).

4. The novel flexible stock stop of automatic stock stop of precast mud jacking post grouter of claim 1, its characterized in that: a movable bearing is arranged in the mounting seat (7), and one side of the lead screw (8) is inserted in the mounting seat (7) and is in rotary connection with the mounting seat.

5. The novel flexible stock stop of automatic stock stop of precast mud jacking post grouter of claim 1, its characterized in that: the limiting sliding block (11) corresponds to the limiting sliding groove (10), and the connecting relation between the limiting sliding block (11) and the limiting sliding groove (10) is sliding connection.

6. The novel flexible stock stop of automatic stock stop of precast mud jacking post grouter of claim 1, its characterized in that: the striker plate (13) is connected with the threaded sleeve (9) into a whole through the supporting handle (12), and the soft vibrating plate (14) is made of soft rubber.