CN214656959U

CN214656959U - Grouting equipment is used in construction of punching bored concrete pile

Info

Publication number: CN214656959U
Application number: CN202120758431.XU
Authority: CN
Inventors: 黄惠玲; 陈伟华; 曾登峰; 陈燕
Original assignee: Zhangzhou Construction Engineering Co ltd
Current assignee: Zhangzhou Construction Engineering Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2021-11-09
Anticipated expiration: 2031-04-14

Abstract

The utility model relates to a construction technical field just discloses a slip casting equipment is used in punching hole bored concrete pile construction, which comprises a bracket, the lateral surface equidistance fixed mounting of support has the beaded finish, is located the top fixed mounting of beaded finish has the fixed disk, the top of fixed disk is equipped with the body, the middle part movable mounting of jar internal chamber has the main shaft. This slip casting equipment is used in construction of punching hole bored concrete pile, angle such as through the lateral surface at the main shaft is fixed with the puddler, and both ends are fixed with the hot plate about it, when cement mortar gets into jar internal portion through the sprue, the manual rotation of accessible changes the rotation that can drive the main shaft and then drive the rotation of lateral surface puddler, meanwhile the accessible is opened the hot plate and is heated cement mortar and avoid its solidification, and the lateral wall of the clearance piece and jar body contacts and strikes off the cement on the lateral wall, avoid cement to block up, thereby realized can strengthen the mobile advantage of cement mortar.

Description

Grouting equipment is used in construction of punching bored concrete pile

Technical Field

The utility model relates to a construction technical field specifically is a slip casting equipment is used in construction of punching bored concrete pile.

Background

The punching is to raise a heavy bit (also called a hammer) with a drill edge by a percussion drill, to cut rock stratum by the impact force of free fall, and to discharge the broken slag to form a hole. The percussion drill includes a drill type and a wire rope type. The former has smaller bore diameter, lower efficiency and less application. The drill bit has a large drilling diameter, the size of the drill bit can be modified according to the designed pile diameter, the weight of the hammer is 3000 kg-10000 kg (the weight of the hammer is determined according to the size of the pile diameter), grouting operation is usually required to be carried out inside the punched hole after the punching is finished, grouting operation is carried out after cement is pre-stirred inside the cement tank before the grouting operation, and grouting equipment is required to be used at the moment.

The grouting equipment structure that has now is comparatively simpler, and it generally realizes for a slip casting with cooperation strutting arrangement when using, can pour into cement into to the sprue of grouting device when using, and the back is annotated out through grouting device, but cement generally has certain stickness after stiring in advance, and it can lead to partial cement to lead to cement part adhesion to lead to on the inner wall of the jar body that the mobility is relatively poor when using probably to lead to the ejection of compact to receive great influence.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a slip casting equipment is used in punching bored concrete pile construction possesses the advantage that can strengthen cement mortar mobility, has solved the problem that proposes in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a slip casting equipment is used in punching hole bored concrete pile construction, includes the support, the lateral surface equidistance fixed mounting of support has the beaded finish, is located the top fixed mounting of beaded finish has the fixed disk, the top of fixed disk is equipped with the body, the middle part movable mounting of jar internal chamber has the main shaft, angle fixed mounting such as the lateral surface of main shaft has the puddler, the equal fixed mounting in upper and lower both ends of puddler has the hot plate, the equal fixed mounting in one end that the main shaft was kept away from to the puddler has the clearance piece.

Preferably, the top of the tank body is fixedly communicated with a feeding port, and the bottom of the tank body is fixedly communicated with a discharging port.

Preferably, the bottom end of the reinforcing ring at the bottom end is fixedly provided with pins at equal angles, and the outer side surface of the cleaning block is in contact with the side surface of the inner cavity of the tank body.

Preferably, the top end of the main shaft is fixedly provided with a rotating handle, the rotating handle is positioned above the material injection port, and the fixed disk is positioned above the material discharge port.

Preferably, the equal angle fixed mounting of medial surface of fixed disk has spacing spring, the medial surface fixed mounting of spacing spring has the movable ring, the activity joint between movable ring and the jar body.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this slip casting equipment is used in construction of punching filling pile, be equipped with a jar body through the top at the support, and there is the main shaft at the inside movable mounting of the jar body, and angle such as lateral surface at the main shaft is fixed with the puddler, and both ends are fixed with the hot plate about it, when cement mortar passes through the sprue and gets into jar internal portion, the manual rotation of accessible changes the rotation that can drive the main shaft and then drive the rotation of lateral surface puddler, meanwhile the accessible is opened the hot plate and is heated cement mortar and avoid its solidification, and the lateral wall of the clearance piece and jar body contacts and strikes off the cement on the lateral wall, avoid cement to block up, thereby realized can strengthen the mobile advantage of cement mortar.

2. This slip casting equipment is used in construction of punching filling pile, lateral surface equidistance through at the support is fixed with the beaded finish, and participate in at the bottom mounting of the beaded finish of bottom, when needs carry out the slip casting operation to punching a hole inside, the accessible participates in and fixes this support subaerial, the beaded finish carries out spacing prevention support to the support and emptys simultaneously, the compression of the spacing spring of accessible or tensile drive jar body move at the horizontal direction and carry out the slip casting operation simultaneously, thereby realized can prevent that the slip casting from taking place the advantage of slope.

Drawings

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

fig. 2 is a schematic view of the bottom structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the tank of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 3.

In the figure: 1. a support; 2. a pin; 3. fixing the disc; 4. a reinforcement ring; 5. a limiting spring; 6. a movable ring; 7. a tank body; 8. a material injection port; 9. turning a handle; 10. a main shaft; 11. a stirring rod; 12. cleaning the block; 13. heating plates; 14. and (4) a discharge port.

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. 1-4, a grouting device for construction of a punching cast-in-place pile comprises a support 1, reinforcing rings 4 are fixedly mounted on the outer side surface of the support 1 at equal intervals, a fixed disc 3 is fixedly mounted at the top end of the reinforcing ring 4 positioned at the top end, a pipe body is arranged above the fixed disc 3, a main shaft 10 is movably mounted in the middle of an inner cavity of a tank body 7, stirring rods 11 are fixedly mounted on the outer side surface of the main shaft 10 at equal angles, heating plates 13 are fixedly mounted at the upper end and the lower end of each stirring rod 11, and a cleaning block 12 is fixedly mounted at one end, far away from the main shaft 10, of each stirring rod 11.

Wherein, the fixed intercommunication in top of jar body 7 has sprue 8, and the fixed intercommunication in bottom of jar body 7 has discharge gate 14, and the ejection of compact of cement mortar can also be accomplished through discharge gate 14 to the injection cement mortar of accessible sprue 8.

Wherein, the equal angle fixed mounting in the bottom of the beaded finish 4 that is located the bottom has to be participated in 2, and the lateral surface of clearance piece 12 contacts with the side of jar body 7 inner chamber, and clearance piece 12 contacts with the lateral wall of jar body 7 and can scrape off the cement on the lateral wall.

Wherein, the top fixed mounting of main shaft 10 has changeing 9, changes 9 and is located the top of sprue 8, and fixed disk 3 is located the top of discharge gate 14, and accessible manual rotation changes 9 and can drive the rotation of main shaft 10 and then drives the rotation of lateral surface puddler 11, and the accessible is opened hot plate 13 and is heated cement mortar and avoid its solidification simultaneously.

Wherein, the equal angle fixed mounting of the medial surface of fixed disk 3 has spacing spring 5, and the medial surface fixed mounting of spacing spring 5 has movable ring 6, and the activity joint between movable ring 6 and the jar body 7, accessible spacing spring 5's compression or tensile drive jar body 7 in the horizontal direction removal slip casting operation.

The working principle is as follows: this slip casting equipment is used in punching hole bored concrete pile construction when using, the accessible is participated in 2 and is fixed subaerial this support 1, stiffener ring 4 carries on spacingly to support 1 and prevents support 1 and emptys simultaneously, when cement mortar gets into jar body 7 inside through sprue 8, the accessible is manual to be rotated and to be driven the rotation of main shaft 10 and then drive the rotation of lateral surface puddler 11 to 9, meanwhile the accessible is opened hot plate 13 and is heated cement mortar and avoid its solidification, and clearance piece 12 strikes off the cement on the lateral wall with jar lateral wall of body 7 with the contact, the compression or the tensile jar body 7 that drives through spacing spring 5 remove at the horizontal direction and carry out the slip casting operation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

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 slip casting equipment is used in construction of punching bored concrete pile, includes support (1), its characterized in that: the utility model discloses a quick-witted support, including support (1), lateral surface equidistance fixed mounting have beaded finish (4), are located the top fixed mounting of beaded finish (4) has fixed disk (3), the top of fixed disk (3) is equipped with the body, and the middle part movable mounting of jar body (7) inner chamber has main shaft (10), angle fixed mounting such as lateral surface of main shaft (10) has puddler (11), the equal fixed mounting in upper and lower both ends of puddler (11) has hot plate (13), the equal fixed mounting in one end that main shaft (10) were kept away from in puddler (11) has clearance piece (12).

2. The grouting equipment for punched cast-in-place pile construction according to claim 1, wherein: the top of the tank body (7) is fixedly communicated with a feeding port (8), and the bottom of the tank body (7) is fixedly communicated with a discharging port (14).

3. The grouting equipment for punched cast-in-place pile construction according to claim 1, wherein: the bottom of the reinforcing ring (4) positioned at the bottom is fixedly provided with the plug pins (2) at equal angles, and the outer side surface of the cleaning block (12) is in contact with the side surface of the inner cavity of the tank body (7).

4. The grouting equipment for punched cast-in-place pile construction according to claim 1, wherein: the top fixed mounting of main shaft (10) has and changes (9), it is located the top of sprue (8) to change (9), fixed disk (3) are located the top of discharge gate (14).

5. The grouting equipment for punched cast-in-place pile construction according to claim 1, wherein: the constant angle fixed mounting such as medial surface of fixed disk (3) has spacing spring (5), the medial surface fixed mounting of spacing spring (5) has movable ring (6), the activity joint between movable ring (6) and the jar body (7).