CN213573048U

CN213573048U - Concrete pouring chute

Info

Publication number: CN213573048U
Application number: CN202020969504.5U
Authority: CN
Inventors: 潘宁; 任建勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-06-29
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a concrete pouring chute, including a swift current section of thick bamboo, the surface of a swift current section of thick bamboo is provided with protection machanism, protection machanism's outside fixedly connected with shell, the fixed surface of a swift current section of thick bamboo is connected with and is located the inside worm wheel ring of shell, the right side fixedly connected with motor of shell, the pivot of motor extends to the inside of shell and fixedly connected with is located the positive worm of a swift current section of thick bamboo, the back of worm and the positive meshing of worm wheel ring, the inside of shell is provided with complementary unit, the back fixedly connected with work platform of shell, work platform's bottom is provided with supporting mechanism, the bottom intercommunication of a swift current section of thick bamboo has the discharging pipe. The utility model discloses a set up funnel and swift current section of thick bamboo, make things convenient for the workman to carry the concrete to the chute, utilize motor, worm and worm-gear ring to drive swift current section of thick bamboo and chute body and rotate to the realization is to the regulation of chute direction, has improved the practicality of chute.

Description

Concrete pouring chute

Technical Field

The utility model relates to a chute technical field specifically is a concrete placement chute.

Background

In the field of building construction, concrete pouring refers to the process of pouring concrete into a mold until plasticizing, the concrete pouring generally adopts a pump truck to convey the concrete to a corresponding position for pouring, the pouring mode is expensive, in order to solve the problem, a concrete pouring chute appears on the market, the chute has an inclination, the section of the chute is in a U shape and is used for being placed on a well-erected frame body, and the concrete flows from the upper end to the lower end of the chute and flows out from the lower end for pouring.

The local area of generally pouring is great, and the direction can't be adjusted to the chute after the installation, so in the region that needs the pouring, often can install the more than two chutes to the extension workman carries out the time of pouring to the region, reduces the practicality of chute.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides in the above-mentioned background art, the utility model aims to provide a concrete pouring chute possesses the advantage that makes the chute adjust the direction, has solved the unable problem of adjusting the direction of chute.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete pouring chute comprises a chute barrel, wherein a protection mechanism is arranged on the surface of the chute barrel, a shell is fixedly connected to the outer part of the protection mechanism, the surface of the chute is fixedly connected with a worm gear ring positioned in the shell, the right side of the shell is fixedly connected with a motor, a rotating shaft of the motor extends into the shell and is fixedly connected with a worm positioned on the front surface of the chute, the back of the worm is meshed with the front of the worm gear ring, an auxiliary mechanism is arranged in the shell, the back of the shell is fixedly connected with a working platform, the bottom of the working platform is provided with a supporting mechanism, the bottom of the chute is communicated with a discharge pipe, two sides of the discharge pipe are provided with connecting mechanisms, the chute is characterized in that the chute body is fixedly connected to the outer portion of the connecting mechanism, the self-locking mechanism is arranged in the connecting mechanism, and the top of the chute barrel is communicated with the hopper.

As the utility model discloses preferred, protection machanism includes that difference fixed connection is in shell top and bottom and lie in the outside supplementary ring of swift current section of thick bamboo, the inboard of supplementary ring extends to the inside of shell, the inner wall swing joint of supplementary ring has the ball, the inboard of ball and the surface contact of swift current section of thick bamboo.

As the utility model discloses preferred, the complementary unit includes fixed connection at the shell inner wall and is located the outside support ring of swift current section of thick bamboo, the support ring is located the top and the bottom of worm-gear ring, the inboard swing joint of support ring has the gyro wheel, the inboard of gyro wheel and the surface contact of worm-gear ring.

As the utility model discloses it is preferred, supporting mechanism includes the supplementary piece of fixed connection in the work platform bottom, the positive fixedly connected with A-frame of supplementary piece, the top of A-frame and the bottom fixed connection of shell.

As the utility model discloses it is preferred, coupling mechanism includes fixed connection in a swift current section of thick bamboo both sides and is located the inside fixed pipe of chute body, the both sides of chute body all are provided with the connecting rod, the inboard of connecting rod runs through chute body and fixed pipe in proper order and extends to the inside of fixed pipe.

As the utility model discloses it is preferred, self-locking mechanism is including seting up at the connecting rod surface and being located the inside spacing groove of fixed pipe, the auxiliary tank has been seted up to the inner wall of fixed pipe, the inside in auxiliary tank is through pressure spring fixedly connected with fixed pin, the inboard of fixed pin runs through auxiliary tank and spacing groove in proper order and extends to the inside of spacing groove.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up funnel and swift current section of thick bamboo, make things convenient for the workman to carry the concrete to the chute, utilize motor, worm and worm-gear ring to drive swift current section of thick bamboo and chute body and rotate to the realization is to the regulation of chute direction, has improved the practicality of chute.

2. The utility model discloses a protection machanism prevents that shell and swift current section of thick bamboo from taking place the friction to lead to the fact wearing and tearing to the shell and swift current a section of thick bamboo, prolonged the shell and swift current a life of section of thick bamboo.

3. The utility model discloses an auxiliary mechanism comes to support the worm wheel ring, avoids worm wheel ring and shell to take place the friction to cause wearing and tearing to the worm wheel ring, prolonged the life of worm wheel ring.

4. The utility model discloses a supporting mechanism supports the shell, avoids the shell to drop from work platform, has improved the stability of chute.

5. The utility model discloses a coupling mechanism makes the chute body can carry out the high-speed joint with the discharging pipe, reduces the time of workman when the installation chute for the installation rate of chute has improved the practicality of chute.

6. The utility model discloses a self-locking mechanism makes fixed pipe be connected with the connecting rod, avoids the connecting rod to break away from out in the fixed pipe to make chute body and discharging pipe separation, improved coupling mechanism's stability.

Drawings

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

FIG. 2 is a right sectional view of the chute according to the present invention;

fig. 3 is a schematic top cross-sectional view of the structural shell of the present invention;

FIG. 4 is a schematic front view of the chute body of the present invention;

fig. 5 is a left side view schematic sectional view of the structure fixing tube of the present invention.

In the figure: 1. a chute; 2. a protection mechanism; 21. an auxiliary ring; 22. a ball bearing; 3. a housing; 4. a worm-gear ring; 5. a motor; 6. a worm; 7. an auxiliary mechanism; 71. a support ring; 72. a roller; 8. a working platform; 9. a support mechanism; 91. an auxiliary block; 92. a triangular bracket; 10. a discharge pipe; 11. a connecting mechanism; 111. a fixed tube; 112. a connecting rod; 12. a chute body; 13. a self-locking mechanism; 131. a limiting groove; 132. an auxiliary groove; 133. a fixing pin; 14. a funnel.

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.

As shown in fig. 1 to 5, the utility model provides a concrete pouring chute, which comprises a chute 1, a protective mechanism 2 is arranged on the surface of the chute 1, a housing 3 is fixedly connected to the outside of the protective mechanism 2, a worm wheel ring 4 positioned inside the housing 3 is fixedly connected to the surface of the chute 1, a motor 5 is fixedly connected to the right side of the housing 3, the rotating shaft of the motor 5 extends into the housing 3 and is fixedly connected with a worm 6 positioned on the front side of the chute 1, the back side of the worm 6 is engaged with the front side of the worm wheel ring 4, an auxiliary mechanism 7 is arranged inside the housing 3, a working platform 8 is fixedly connected to the back side of the housing 3, a supporting mechanism 9 is arranged at the bottom of the working platform 8, a discharging pipe 10 is communicated with the bottom of the chute 1, connecting mechanisms 11 are respectively arranged on both sides of the discharging pipe 10, a chute body 12 is fixedly connected to the outside of the connecting mechanisms, the top of the chute tube 1 is communicated with a funnel 14.

Referring to fig. 2, the protection mechanism 2 includes an auxiliary ring 21 fixedly connected to the top and bottom of the casing 3 and located outside the chute 1, the inner side of the auxiliary ring 21 extends to the inside of the casing 3, the inner wall of the auxiliary ring 21 is movably connected with balls 22, and the inner side of the balls 22 is in contact with the surface of the chute 1.

As a technical optimization scheme of the utility model, through protection machanism 2, prevent that shell 3 from taking place the friction with a swift current section of thick bamboo 1 to cause wearing and tearing to shell 3 and a swift current section of thick bamboo 1, prolonged shell 3 and a swift current life of 1.

Referring to fig. 3, the auxiliary mechanism 7 includes a support ring 71 fixedly connected to the inner wall of the casing 3 and located outside the chute 1, the support ring 71 is located at the top and bottom of the worm gear ring 4, a roller 72 is movably connected to the inner side of the support ring 71, and the inner side of the roller 72 is in contact with the surface of the worm gear ring 4.

As the utility model discloses a technical optimization scheme, through complementary unit 7, comes to support worm wheel ring 4, avoids worm wheel ring 4 and shell 3 to take place the friction to cause wearing and tearing to worm wheel ring 4, prolonged worm wheel ring 4's life.

Referring to fig. 3, the supporting mechanism 9 includes an auxiliary block 91 fixedly connected to the bottom of the working platform 8, a triangular bracket 92 is fixedly connected to the front surface of the auxiliary block 91, and the top of the triangular bracket 92 is fixedly connected to the bottom of the housing 3.

As a technical optimization scheme of the utility model, through supporting mechanism 9, support shell 3, avoid shell 3 to drop from work platform 8, improved the stability of chute.

Referring to fig. 4, the connecting mechanism 11 includes a fixed pipe 111 fixedly connected to both sides of the chute 1 and located inside the chute body 12, both sides of the chute body 12 are provided with a connecting rod 112, and the inner side of the connecting rod 112 sequentially penetrates through the chute body 12 and the fixed pipe 111 and extends to the inside of the fixed pipe 111.

As the utility model discloses a technical optimization scheme through coupling mechanism 11, makes chute body 12 can carry out the high-speed joint with discharging pipe 10, reduces the time of workman when the installation chute for the installation rate of chute has improved the practicality of chute.

Referring to fig. 5, the self-locking mechanism 13 includes a limiting groove 131 formed on the surface of the connecting rod 112 and located inside the fixing tube 111, an auxiliary groove 132 is formed on the inner wall of the fixing tube 111, a fixing pin 133 is fixedly connected inside the auxiliary groove 132 through a compression spring, and the inner side of the fixing pin 133 sequentially penetrates through the auxiliary groove 132 and the limiting groove 131 and extends to the inside of the limiting groove 131.

As a technical optimization scheme of the utility model, through self-locking mechanism 13, make fixed pipe 111 be connected with connecting rod 112, avoid connecting rod 112 to break away from out in fixed pipe 111 to make chute body 12 and discharging pipe 10 separate, improved coupling mechanism 11's stability.

The utility model discloses a theory of operation and use flow: during the use, starter motor 5, motor 5 pass through the output and drive worm 6 rotatory, and worm 6 drives a swift current section of thick bamboo 1 through worm-gear ring 4 rotatory, and swift current section of thick bamboo 1 drives chute body 12 through discharging pipe 10, fixed pipe 111, connecting rod 112, fixed pin 133 and spacing groove 131 and rotates to the realization is adjusted the direction of chute, has increased the working range of chute, has improved the practicality of chute.

In summary, the following steps: this concrete pouring chute through setting up funnel 14 and chute 1 makes things convenient for the workman to carry the concrete to the chute, utilizes motor 5, worm 6 and worm wheel ring 4 to drive chute 1 and chute body 12 and rotate to the realization is to the regulation of chute direction, has improved the practicality of chute.

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 concrete placement chute, includes swift current section of thick bamboo (1), its characterized in that: the surface of the chute (1) is provided with a protection mechanism (2), the outer part of the protection mechanism (2) is fixedly connected with a shell (3), the surface of the chute (1) is fixedly connected with a worm gear ring (4) positioned in the shell (3), the right side of the shell (3) is fixedly connected with a motor (5), a rotating shaft of the motor (5) extends into the shell (3) and is fixedly connected with a worm (6) positioned on the front side of the chute (1), the back side of the worm (6) is meshed with the front side of the worm gear ring (4), the inner part of the shell (3) is provided with an auxiliary mechanism (7), the back side of the shell (3) is fixedly connected with a working platform (8), the bottom of the working platform (8) is provided with a supporting mechanism (9), the bottom of the chute (1) is communicated with a discharge pipe (10), and two sides of the discharge pipe (10) are both provided with connecting mechanisms (11), the chute is characterized in that a chute body (12) is fixedly connected to the outer portion of the connecting mechanism (11), a self-locking mechanism (13) is arranged inside the connecting mechanism (11), and the top of the chute barrel (1) is communicated with a funnel (14).

2. A concrete pouring chute according to claim 1 wherein: protection machanism (2) are including respectively fixed connection at shell (3) top and bottom and lie in swift current section of thick bamboo (1) outside supplementary ring (21), the inboard of supplementary ring (21) extends to the inside of shell (3), the inner wall swing joint of supplementary ring (21) has ball (22), the inboard of ball (22) and the surface contact of swift current section of thick bamboo (1).

3. A concrete pouring chute according to claim 1 wherein: the auxiliary mechanism (7) comprises a support ring (71) fixedly connected to the inner wall of the shell (3) and located outside the chute barrel (1), the support ring (71) is located at the top and the bottom of the worm gear ring (4), a roller (72) is movably connected to the inner side of the support ring (71), and the inner side of the roller (72) is in contact with the surface of the worm gear ring (4).

4. A concrete pouring chute according to claim 1 wherein: the supporting mechanism (9) comprises an auxiliary block (91) fixedly connected to the bottom of the working platform (8), a triangular support (92) is fixedly connected to the front face of the auxiliary block (91), and the top of the triangular support (92) is fixedly connected with the bottom of the shell (3).

5. A concrete pouring chute according to claim 1 wherein: coupling mechanism (11) are including fixed connection at chute section of thick bamboo (1) both sides and lie in inside fixed pipe (111) of chute body (12), the both sides of chute body (12) all are provided with connecting rod (112), the inboard of connecting rod (112) runs through chute body (12) and fixed pipe (111) in proper order and extends to the inside of fixed pipe (111).

6. A concrete pouring chute according to claim 5, wherein: self-locking mechanism (13) are including offering at connecting rod (112) surface and being located inside spacing groove (131) of fixed pipe (111), auxiliary tank (132) have been seted up to the inner wall of fixed pipe (111), pressure spring fixedly connected with fixed pin (133) is passed through in the inside of auxiliary tank (132), the inboard of fixed pin (133) runs through auxiliary tank (132) and spacing groove (131) in proper order and extends to the inside of spacing groove (131).