CN214573964U

CN214573964U - Support arrangement for concrete placement elephant trunk

Info

Publication number: CN214573964U
Application number: CN202120008399.3U
Authority: CN
Inventors: 金玲玲; 谢兰敏; 史纪申
Original assignee: China MCC17 Group Co Ltd
Current assignee: China MCC17 Group Co Ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-11-02
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a supporting device of a concrete pouring chute, which belongs to the field of concrete pouring and comprises a chute and a supporting frame, wherein the supporting frame comprises a supporting plate and supporting legs, the supporting legs are connected with the supporting plate, the supporting legs are suitable for supporting the supporting plate, triangular holes are arranged on the supporting plate, bending plates are arranged in the triangular holes, the bending plates are clamped with the triangular holes, the chute is arranged on the bending plates, and the chute is detachably connected with the bending plates; the utility model provides a complex environment be difficult to support the elephant trunk, need artifical assistance-localization real-time, support the unstability, cause the material extravagant and pollute, technical problem such as strutting arrangement mobility can be poor.

Description

Support arrangement for concrete placement elephant trunk

Technical Field

The utility model belongs to the concrete placement field, concretely relates to support arrangement of concrete placement elephant trunk.

Background

The standard specification in concrete construction requires that when the concrete pouring height is more than 2 meters, a string of cylinders and a chute are adopted to assist the concrete pouring to a specified area. However, in the actual construction process, the string barrel and the chute cannot be fixedly supported in a complex environment; sometimes, the auxiliary fixing of the orientation is carried out manually, and the operation is time-consuming and labor-consuming. Meanwhile, because of the instability of the support, solid pollution to the nearby environment is often caused in the concrete pouring process, and the later cleaning is difficult; to meet these demands, field technicians and workers often use temporary supports for stabilization, but are not mobile.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the elephant trunk is difficult to support in the complex environment, needs artifical assistance-localization real-time, supports unstably, causes the extravagant and pollution of material, technical problem such as strutting arrangement mobility can the difference.

In order to solve the technical problem, the inventor reachs through practice and summary the utility model discloses a technical scheme, the utility model discloses a concrete placement elephant trunk's strutting arrangement, including the elephant trunk, still include the support frame, the support frame includes backup pad and landing leg, the landing leg is connected with the backup pad, the landing leg is suitable for the backup pad, three angular aperture have been seted up in the backup pad, the downthehole bending plate that installs of three angular aperture, bending plate and three angular aperture joints, the elephant trunk is installed on the bending plate, the elephant trunk can be dismantled with the bending plate and be connected.

Preferably, three groups of the supporting legs are arranged, the three groups of the supporting legs are respectively and fixedly connected with the supporting plate, and the distances among the three groups of the supporting legs are the same;

and reinforcing rods are arranged among the three groups of supporting legs and are respectively and fixedly connected with the corresponding supporting legs.

Preferably, a shunting partition plate is axially arranged on the bending plate along the bending plate, and the shunting partition plate is fixedly connected with the bending plate.

Preferably, be provided with the articulated joint under the backup pad, the landing leg rotates with the articulated joint to be connected, four groups are installed to the articulated joint, and four groups interval between the articulated joint is the same.

Preferably, every group the standing groove has been seted up on the landing leg, install the dwang on the standing groove, the one end of dwang is rotated with the inner wall of standing groove and is connected, the dwang is flexible pipe, the other end of dwang is suitable for and can dismantle with adjacent landing leg and be connected.

Preferably, the rotating rod comprises an inner rod and an outer rod, the outer rod is rotatably connected with the corresponding supporting leg, and the inner rod freely stretches relative to the outer rod;

and a hinged plate is arranged at one end of the inner rod, which is far away from the outer rod, positioning holes are arranged on the hinged plate, positioning grooves are arranged on the adjacent supporting legs, and the positioning grooves are matched with the positioning holes.

Preferably, the supporting plate is provided with a connecting seat, the bending plate comprises a tray part and a straight rod part, the tray part is rotatably connected with the connecting seat, and the straight rod part is suitable for penetrating through and abutting against the triangular hole.

Preferably, a spring is installed at one end of the tray part, which is far away from the straight rod part, and the spring is fixedly connected with the upper surface of the supporting plate.

Preferably, a limiting frame is installed on the supporting plate, the limiting frame is in an N shape, and the limiting frame is suitable for limiting the upper limit height of the chute.

Preferably, the triangular holes and the bending plates are provided with two groups, the chute comprises a first branch pipe and a second branch pipe, and the first branch pipe and the second branch pipe are suitable for being inserted into different triangular holes along the corresponding bending plates respectively.

Compared with the prior art, the utility model discloses can obtain following technological effect:

compared with the prior art, the utility model adopts the mode of the triangular holes and the bending plates, so that the fluctuation generated when the chute transports concrete can be limited by the triangular holes, the random swing can not be generated, and the support frame realizes the support of the chute; secondly, the support legs adopt a rotating mode, and the rotating rods adopt a folding and stretching mode, so that the support frame has stronger practicability and can deal with complex support environments, such as uneven building surfaces; the spring is arranged to cope with the impact of concrete pouring, so that the bending plate is suitable for a stable clamping position, and the limiting frame is used for coping with the upper limit position of the chute; and finally, a chute branch is designed, so that the pouring efficiency is increased.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a view showing a structure of an apparatus according to embodiment 1 of the present invention;

fig. 2 is a plan view of embodiment 1 of the present invention;

FIG. 3 is a structural view of an apparatus according to example 2 of the present invention (no chute is installed);

FIG. 4 is a structural view of an apparatus according to example 2 of the present invention (installation chute);

fig. 5 is a partial enlarged view a of fig. 4 according to the present invention;

fig. 6 is a diagram showing a structure of an apparatus according to embodiment 3 of the present invention.

In the figure: 1. a chute; 2. a support plate; 3. a support leg; 4. a triangular hole; 5. a bending plate; 6. a reinforcing bar; 7. a flow dividing partition plate; 8. a hinge joint; 9. a placement groove; 10. rotating the rod; 11. an inner rod; 12. an outer rod; 13. a hinge plate; 14. positioning holes; 15. positioning a groove; 16. a connecting seat; 17. a tray section; 18. a straight rod part; 19. a spring; 20. a limiting frame; 21. a first branch pipe; 22. and a second branch pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The application of the principles of the present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1 to fig. 2, for an embodiment of the present invention, specifically: the utility model provides a strutting arrangement of concrete placement elephant trunk, includes elephant trunk 1 and support frame, and the support frame includes backup pad 2 and landing leg 3, and landing leg 3 is connected with backup pad 2, and landing leg 3 is suitable for backup pad 2, has seted up three angular aperture 4 in the backup pad 2, installs buckling plate 5 in three angular aperture 4, and buckling plate 5 and three angular aperture 4 joints, and elephant trunk 1 installs on buckling plate 5, and elephant trunk 1 can dismantle with buckling plate 5 and be connected.

Three groups of supporting legs 3 are arranged, the three groups of supporting legs 3 are respectively and fixedly connected with the supporting plate 2, and the distances among the three groups of supporting legs 3 are the same;

and reinforcing rods 6 are arranged among the three groups of supporting legs 3, and the three groups of reinforcing rods 6 are respectively fixedly connected with the corresponding supporting legs 3.

The bending plate 5 is axially provided with a shunt partition plate 7 along the bending plate 5, and the shunt partition plate 7 is fixedly connected with the bending plate 5.

Example 2

As shown in fig. 3 to 5, another embodiment of the present invention specifically includes: the utility model provides a strutting arrangement of concrete placement elephant trunk, includes elephant trunk 1 and support frame, and the support frame includes backup pad 2 and landing leg 3, and landing leg 3 is connected with backup pad 2, and landing leg 3 is suitable for backup pad 2, has seted up three angular aperture 4 in the backup pad 2, installs buckling plate 5 in three angular aperture 4, and buckling plate 5 and three angular aperture 4 joints, and elephant trunk 1 installs on buckling plate 5, and elephant trunk 1 can dismantle with buckling plate 5 and be connected.

Articulated joint 8 is provided with under the backup pad 2, and landing leg 3 rotates with articulated joint 8 to be connected, and four groups are installed to articulated joint 8, and the interval between four groups of articulated joints 8 is the same.

The standing groove 9 has been seted up on every landing leg 3 of group, installs dwang 10 on the standing groove 9, and the one end of dwang 10 is rotated with the inner wall of standing groove 9 and is connected, and dwang 10 is flexible pipe, and the other end of dwang 10 is suitable for and can dismantle with adjacent landing leg 3 and be connected.

The rotating rod 10 comprises an inner rod 11 and an outer rod 12, the outer rod 12 is rotatably connected with the corresponding supporting leg 3, and the inner rod 11 freely extends and retracts relative to the outer rod 12;

a hinged plate 13 is installed at one end, far away from the outer rod 12, of the inner rod 11, a positioning hole 14 is formed in the hinged plate 13, a positioning groove 15 is formed in each adjacent supporting leg 3, and the positioning grooves 15 are matched with the positioning holes 14.

The supporting plate 2 is provided with a connecting seat 16, the bending plate 5 comprises a tray part 17 and a straight rod part 18, the tray part 17 is rotatably connected with the connecting seat 16, and the straight rod part 18 is suitable for penetrating through and abutting against the triangular hole 4.

And a spring 19 is arranged at one end of the tray part 17 far away from the straight rod part 18, and the spring 19 is fixedly connected with the upper surface of the support plate 2.

The supporting plate 2 is provided with a limiting frame 20, the limiting frame 20 is in an N shape, and the limiting frame 20 is suitable for limiting the upper limit height of the chute 1.

Example 3

As shown in fig. 6, another embodiment of the present invention is modified based on the embodiment 2 as follows: the triangular holes 4 and the bending plates 5 are respectively provided with two groups, the chute 1 comprises a first branch pipe 21 and a second branch pipe 22, and the first branch pipe 21 and the second branch pipe 22 are suitable for being respectively inserted into different triangular holes 4 along the corresponding bending plates 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a strutting arrangement of concrete placement elephant trunk, includes elephant trunk (1), its characterized in that: still include the support frame, the support frame includes backup pad (2) and landing leg (3), landing leg (3) are connected with backup pad (2), landing leg (3) are suitable for backup pad (2), three angular hole (4) have been seted up on backup pad (2), install in three angular hole (4) buckling plate (5), buckling plate (5) and three angular hole (4) joint, install on buckling plate (5) elephant trunk (1), elephant trunk (1) can be dismantled with buckling plate (5) and be connected.

2. A supporting device for concrete pouring chutes according to claim 1, characterized by: three groups of supporting legs (3) are arranged, the three groups of supporting legs (3) are respectively and fixedly connected with the supporting plate (2), and the intervals among the three groups of supporting legs (3) are the same;

and reinforcing rods (6) are arranged between the three groups of supporting legs (3), and the reinforcing rods (6) are respectively and fixedly connected with the corresponding supporting legs (3).

3. A supporting device for concrete pouring chutes according to claim 2, characterized by: the bending plate (5) is provided with a shunt partition plate (7) along the axial direction of the bending plate (5), and the shunt partition plate (7) is fixedly connected with the bending plate (5).

4. A supporting device for concrete pouring chutes according to claim 1, characterized by: be provided with articulated joint (8) under backup pad (2), landing leg (3) are rotated with articulated joint (8) and are connected, four groups are installed in articulated joint (8), four groups interval between articulated joint (8) is the same.

5. A supporting device for concrete pouring chutes according to claim 4, characterized by: every group standing groove (9) have been seted up on landing leg (3), install dwang (10) on standing groove (9), the one end of dwang (10) is rotated with the inner wall of standing groove (9) and is connected, dwang (10) are flexible pipe, the other end of dwang (10) is suitable for can dismantle with adjacent landing leg (3) and be connected.

6. A supporting device for concrete pouring chutes according to claim 5, characterized by: the rotating rod (10) comprises an inner rod (11) and an outer rod (12), the outer rod (12) is rotatably connected with the corresponding supporting leg (3), and the inner rod (11) freely stretches relative to the outer rod (12);

the hinge plate (13) is installed at one end, far away from the outer rod (12), of the inner rod (11), a positioning hole (14) is formed in the hinge plate (13), a positioning groove (15) is formed in the adjacent supporting leg (3), and the positioning groove (15) is matched with the positioning hole (14).

7. The support device for a concrete pouring chute according to claim 6, characterized in that: the bending plate is characterized in that a connecting seat (16) is arranged on the supporting plate (2), the bending plate (5) comprises a tray part (17) and a straight rod part (18), the tray part (17) is rotatably connected with the connecting seat (16), and the straight rod part (18) is suitable for penetrating through and abutting against the triangular hole (4).

8. The support device for a concrete pouring chute according to claim 7, characterized in that: and a spring (19) is installed at one end, far away from the straight rod part (18), of the tray part (17), and the spring (19) is fixedly connected with the upper surface of the support plate (2).

9. The support device for a concrete pouring chute according to claim 8, characterized in that: the supporting plate (2) is provided with a limiting frame (20), the limiting frame (20) is N-shaped, and the limiting frame (20) is suitable for limiting the upper limit height of the chute (1).

10. A supporting device for concrete pouring chutes according to claim 9, characterized by: triangular hole (4) and bending plate (5) all are equipped with two sets ofly, elephant trunk (1) includes branch pipe one (21) and branch pipe two (22), branch pipe one (21) and branch pipe two (22) are suitable for respectively to insert in different triangular hole (4) along corresponding bending plate (5).