CN216428277U

CN216428277U - Cement of building construction irritates a device

Info

Publication number: CN216428277U
Application number: CN202123053571.6U
Authority: CN
Inventors: 王飞朋; 苗杰
Original assignee: Yuncheng Vocational And Technical University
Current assignee: Yuncheng Vocational And Technical University
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-05-03
Anticipated expiration: 2031-12-07

Abstract

The utility model provides a cement pile grouting device for civil construction, which comprises a pipe body, a first fixing ring and a second fixing ring which are respectively arranged at two ends of the pipe body, wherein the pipe body comprises a first end part extending out of the first fixing ring, one side of the second fixing ring, which is far away from the pipe body, is provided with a positioning pipe which is coaxially arranged with the pipe body, the second fixing ring is provided with a fixing rod, the first fixing ring is provided with a fixing hole corresponding to the fixing rod, the cement pile grouting device also comprises at least one splicing block which is arranged around the outer side surface of the first end part, and a strip-shaped groove which is correspondingly arranged with the splicing block is arranged on the positioning pipe from the second end, which is far away from the first end part; the distance that the second end of the axial direction location pipe of edge body reachd the fixed rod tip is L1, and the distance that the one end that the first solid fixed ring was kept away from to the grafting piece reachd first solid fixed ring and be close to the grafting piece one side is L2, and wherein L1 < L2, through this kind of mode of setting, can improve body assembly efficiency to improve the efficiency of construction.

Description

Cement of building construction irritates a device

Technical Field

The utility model relates to a cement irritates a technical field, concretely relates to cement of building construction irritates a device.

Background

In the in-process of construction, when needing cement to irritate the stake, prior art uses the pipe usually, and it is downthehole to stretch into the pile of major size with multisection pipe end to end connection, thereby it forms the stake to lead to the stake hole with the concrete through the pipe, but the stake pipe is connected comparatively trouble between two liang of current irritates, can't deal with longer stake demand of irritating, has reduced the efficiency of construction. To solve the problem, the application number is as follows: chinese utility model patent of cn201921455393.x discloses a bored concrete pile pipe is used in construction, it makes the rotation of transfer line quick convenient through the runner, thereby the speed of connecting between two liang of bored concrete pile pipe has been improved, the efficiency of construction is improved, the connection of first solid fixed ring and the solid fixed ring of second has been realized in dead lever and fixed orifices cooperation, and then be convenient for the connection between two liang of bored concrete pile pipe, in order to correspond longer bored concrete pile demand, the efficiency of construction is improved, the leakproofness of connecting between two liang of bored concrete pile pipe has been strengthened in seal groove and sealing washer cooperation, the material waste is reduced, the cost is controlled, in the use, need with the dead lever spiro union in the fixed orifices, this just needs both one-to-one, it is extravagant often for a long time to dead lever and fixed orifices alignment in actual installation.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem, this application provides a cement of building construction irritates stake device for solve the technical problem who provides in the background art, promote work efficiency.

The utility model provides a cement pile grouting device for civil construction, which comprises a pipe body, a first fixing ring and a second fixing ring which are respectively arranged at two ends of the pipe body, wherein the pipe body comprises a first end part extending out of the first fixing ring, one side of the second fixing ring, which is far away from the pipe body, is provided with a positioning pipe which is coaxially arranged with the pipe body, the second fixing ring is provided with a fixed rod, the first fixing ring is provided with a fixed hole corresponding to the fixed rod, the cement pile grouting device also comprises at least one splicing block which is arranged around the outer side surface of the first end part, and a strip-shaped groove which is correspondingly arranged with the splicing block is arranged on the positioning pipe from the second end, which is far away from the first end part; the distance from the second end of the positioning tube to the end of the fixing rod in the axial direction of the tube body is L1, the distance from one end of the insertion block far away from the first fixing ring to the face, close to the insertion block, of the first fixing ring is L2, and L1 < L2.

Furthermore, the grafting piece is provided with two, two the grafting piece symmetry set up in the both sides of body, just the grafting piece different in the fixed orifices sets up.

Further, the plug-in block and the first fixing ring are integrally arranged.

Further, one end, far away from the first fixing ring, of the insertion block is contracted inwards to form a guide part.

Further, the length of the first end in the axial direction of the tube body is, wherein L3 > L2.

Further, the length of the strip-shaped groove is L4, the distance from the second end of the positioning pipe to the end of the pipe body different from the first end is L5, and L4 is less than L5.

Further, the bar groove sets up on the inside wall of registration arm, just the tank bottom of bar groove is less than apart from the distance of notch the wall thickness of registration arm. The utility model provides a pair of cement of building construction irritates a device has following beneficial effect:

1. when the pipe is used, the inserting block and the strip-shaped groove are arranged, when the pipe is assembled when the pipe is connected end to end, a section of the pipe is placed in the dug pile hole by using a crane, the first end portion is upward, then the section of the pipe is hoisted, the positioning pipe is sleeved on the first end portion, the position of the fixing rod is approximately corresponding to that of the fixing hole, then the upper pipe is gradually lowered, the inserting block is firstly contacted with the positioning pipe due to the fact that L1 is less than L2, the inserting block is adjusted to correspond to the strip-shaped groove at the moment, then the upper pipe is continuously lowered, the inserting block is inserted into the strip-shaped groove to form positioning fit, the fixing rods are enabled to correspond to the fixing holes one by one, then the upper pipe is placed on the lower pipe, the fixing rods are screwed in the fixing holes, hole aligning time is shortened, and working efficiency is improved.

2. Through setting up the guide part, can lead through the guide part to more be favorable to the grafting piece to peg graft in the bar is downthehole, can further improve assembly efficiency.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings.

Fig. 1 is the utility model provides a pair of cement of building construction irritates a structural schematic diagram of device.

Fig. 2 is the utility model provides a pair of cement of building construction irritates a structural schematic diagram of a direction of device A-A.

Fig. 3 is the utility model provides a cement of building construction irritates a structural schematic diagram of stake device B-B direction.

Fig. 4 is the utility model provides a pair of splicing block in cement of civil engineering irritates a device at the schematic structure of C direction.

Fig. 5 is the utility model provides a pair of cement of building construction irritates a cross-sectional structure schematic diagram of registration arm in device.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application 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.

Example one

The utility model provides a cement of building construction irritates stake device, refer to fig. 1-fig. 5, as a concrete embodiment, the device includes body 1, divides to locate the solid fixed ring of first solid fixed ring 2 and the solid fixed ring of second 3 at 1 both ends of body, body 1 is including stretching out the first end 11 of first solid fixed ring 2, the solid fixed ring of second 3 is kept away from one side of body 1 be provided with the registration arm 5 of 1 coaxial setting of body, be provided with dead lever 6 on the solid fixed ring of second, be provided with on the solid fixed ring of first 2 with the corresponding fixed orifices 21 of dead lever 6, the utility model provides a cement irritates stake device includes that the application number is: chinese utility model patent of cn201921455393.x discloses all technical features in a cast-in-situ bored pile pipe for construction, the difference lies in: the positioning pipe is characterized by further comprising at least one insertion block 7 arranged around the outer side surface of the first end part 11, and a strip-shaped groove 51 arranged corresponding to the insertion block 7 is formed in the positioning pipe 5 from the second end far away from the first end part 11; the distance from the second end of the positioning tube to the end of the fixing rod 6 along the axial direction of the tube body 1 is L1, and the distance from one end of the insertion block 7 far away from the first fixing ring 2 to the face, close to the insertion block 7, of the first fixing ring 2 is L2, wherein L1 < L2.

Specifically, by arranging the inserting block and the strip-shaped groove, when the guide pipes are assembled in an end-to-end mode, firstly, a section of guide pipe is placed in the dug pile hole by using a crane, the first end portion is enabled to face upwards, then, a section of guide pipe is hoisted, the positioning pipe is sleeved on the first end portion, the position of the fixing rod is enabled to approximately correspond to the position of the fixing hole, then, the upper guide pipe is gradually lowered, as L1 is less than L2, the inserting block is firstly contacted with the positioning pipe, at the moment, the inserting block is adjusted to correspond to the strip-shaped groove, then, the guide pipe above is enabled to continue to descend, the inserting block is inserted into the strip-shaped groove to form positioning fit, so that the fixing rod is enabled to correspond to the fixing hole one by one, then, the guide pipe above is placed on the guide pipe below, the fixing rod is screwed into the fixing hole, so that the hole aligning time is shortened, and the working efficiency is improved.

Further, referring to fig. 1 and 2, as a preferred embodiment, two insertion blocks 7 are provided, the two insertion blocks are symmetrically disposed on two sides of the pipe body 1, and the insertion blocks 7 are disposed differently from the fixing holes 21. Through setting up two grafting pieces, can play better location guide effect.

Further, as a specific embodiment, the insertion block 7 is provided integrally with the first fixing ring 2.

Further, as a preferred embodiment, referring to fig. 1, 2, 4, an end of the insertion block 7 away from the first fixing ring 3 is shrunk inwards to form a guide portion 70. Specifically, the guide part is the direction inclined plane of setting at the grafting piece 7 tip, through setting up guide part 70, can lead through the guide part to more be favorable to the grafting piece to peg graft in the bar is downthehole, can further improve assembly efficiency.

Further, as a preferred embodiment, the length of the first end portion 11 in the axial direction of the pipe body is L3, where L3 > L2.

Further, as a preferred embodiment, the length of the strip-shaped groove 51 is L4, and the distance from the second end of the positioning tube 5 to the end of the tube body 1 different from the first end is L5, wherein L4 < L5.

Because need place the registration arm in the stake hole when the construction, and the stake hole intussuseption is filled with mud, it can be understood that, if the inserted block exposes from the registration arm, inserted block and bar groove all can bond mud, inserted block inevitable can collide with work platform, friction and bonding concrete when pulling out the pipe gradually in the stake hole, this will cause the damage of colliding with of inserted block, still can lead to the inserted block to rust and corrode, cause to take place the jamming between inserted block and the bar groove when assembling next time, perhaps cause the location inaccurate, furtherly, refer to fig. 3, as specific implementation mode, bar groove 51 sets up on the inside wall of registration arm 5, just the tank bottom of bar groove 51 is less than apart from the distance of notch the wall thickness of registration arm 5. Through this kind of mode of setting up, can wrap up the grafting piece in the inside of registration arm 5 to avoid grafting piece and mud and concrete contact, keep the cleanliness factor of grafting piece, thereby can avoid grafting piece wearing and tearing and corrosion by rust, avoided leading to taking place the jamming or fix a position inaccurate phenomenon between grafting piece and the bar groove because of the damage of grafting piece.

The foregoing description is only exemplary of the preferred embodiments of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A cement pile filling device for civil construction comprises a pipe body (1), a first fixing ring (2) and a second fixing ring (3) which are respectively arranged at two ends of the pipe body (1), the tube (1) comprises a first end (11) extending beyond the first retaining ring (2), a positioning pipe (5) which is coaxial with the pipe body (1) is arranged on one side of the second fixing ring (3) far away from the pipe body (1), a fixed rod (6) is arranged on the second fixed ring, a fixed hole (21) corresponding to the fixed rod (6) is arranged on the first fixed ring (2), characterized in that it also comprises at least one plug-in block (7) arranged around the outer side of the first end (11), a strip-shaped groove (51) which is arranged corresponding to the insertion block (7) is arranged on the positioning tube (5) from the second end far away from the first end (11); the distance from the second end of the positioning pipe to the end part of the fixing rod (6) along the axial direction of the pipe body (1) is L1, the distance from one end, away from the first fixing ring (2), of the plug-in block (7) to the face, close to the plug-in block (7), of the first fixing ring (2) is L2, and L1 is less than L2.

2. The cement pile grouting device for civil construction according to claim 1, wherein there are two insertion blocks (7) symmetrically disposed on both sides of the pipe body (1), and the insertion blocks (7) are disposed differently from the fixing holes (21).

3. A cement pile driving device for civil engineering according to claim 2, characterised in that the said plugging block (7) is integral with the said first fixing ring (2).

4. A cement pile driving device for civil engineering according to claim 3, characterised in that the end of the insert block (7) remote from the first fixing ring (2) is inwardly constricted to form a guide (70).

5. A cement pile driving device for civil engineering as claimed in claim 4, wherein the length of the first end (11) in the axial direction of the tubular body is L3, where L3 > L1.

6. A cement pile driving device for civil engineering according to claim 5, characterised in that the length of the strip-shaped groove (51) is L4, the distance from the second end of the positioning tube (5) to the end of the tubular body (1) different from the first end is L5, wherein L4 < L5.

7. A cement pile-filling device for civil construction according to claim 1, characterized in that the strip-shaped groove (51) is provided on the inner side wall of the positioning tube (5) and the distance of the groove bottom of the strip-shaped groove (51) from the groove opening is smaller than the wall thickness of the positioning tube (5).