CN216239784U

CN216239784U - Concrete pouring hopper

Info

Publication number: CN216239784U
Application number: CN202122762249.4U
Authority: CN
Inventors: 万子威; 林学金; 陈金堂
Original assignee: Fujian Minhong Building Materials Industry Co ltd
Current assignee: Fujian Minhong Building Materials Industry Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The application discloses concrete pouring hopper relates to concrete hopper technical field, including the drum hopper, the ring channel has been seted up at drum hopper inner wall middle part, the ring channel internal rotation cover has the change, the change is the annular shape, the fixed frame of scraping that is provided with of change inner wall, scrape frame one side and contact with drum hopper inner wall, scrape the frame outer wall and seted up the spout, sliding sleeve has the holding rod in the spout. This application is through the setting of scraping frame and change, make the workman can hold the holding rod and drive and scrape the frame and rotate, come to strike off the concrete of drum hopper inner wall fast, strike off the process and only need rotatory frame of scraping need not the frequent use spade, labour saving and time saving, workman's working strength has also been reduced, also can reduce the probability that takes place to block up in the drum hopper when scraping the frame rotation, and the holding rod can go up and down to remove in the spout, the workman of being convenient for rotates from different high to scraping the frame, make things convenient for people to operate, whole convenient and practical, suitable bulk production.

Description

Concrete pouring hopper

Technical Field

The application relates to the technical field of concrete hoppers, in particular to a concrete pouring hopper.

Background

Concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by a cementing material. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering. In the process of civil engineering construction, concrete is often transported by a concrete truck, a concrete dumping hopper is placed at a construction site, the concrete in the concrete truck is transferred to the construction site of the construction site, and construction is carried out. The concrete pouring hopper is also called as a concrete hopper and can be used for concrete pouring.

In the concrete placement in-process, need utilize tower crane or crane to hang the hopper to the assigned position, open the hopper inner baffle by people again and carry out the blowing and pour, but the hopper inner wall often can residual partial concrete behind the blowing, it shovels down remaining concrete from the inner wall to need the workman to use the spade, need frequently to hang when pouring and get the hopper, make the workman also frequently use the spade to shovel down the concrete, workman's working strength has been increased, waste time and energy, the event can't satisfy prior art needs.

SUMMERY OF THE UTILITY MODEL

In order to solve the workman and use the spade to shovel remaining concrete from falling the difficult problem of time spent on the hopper inner wall, this application provides a concrete pouring hopper.

The application provides a concrete pouring hopper adopts following technical scheme:

the utility model provides a concrete pouring hopper, includes the drum hopper, the ring channel has been seted up at drum hopper inner wall middle part, ring channel internal rotation cover has the change, the change is the annular shape, the change inner wall is fixed to be provided with scrapes the frame, it contacts with drum hopper inner wall to scrape frame one side, it has the spout to scrape the frame outer wall, sliding sleeve has the holding rod in the spout, the holding rod is located the drum hopper outside, drum hopper bottom one side welding has the fixed plate, drum hopper outer wall bottom welding has the support, the support is located the holding rod below, the welding of drum hopper top has evenly distributed's lug.

Optionally, a first cross rod is welded on one side of the fixing plate, and a support rod is rotatably sleeved on the outer wall of the first cross rod.

Optionally, a second cross rod is welded on the outer wall of one end of the supporting rod.

Optionally, the outer wall of the second cross rod is rotatably sleeved with a push-pull rod, and the support rod is located between the fixing plate and the push-pull rod.

Optionally, a third cross rod is welded to the outer wall of the bottom end of the push-pull rod.

Optionally, the outer wall of the third cross rod is rotatably sleeved with a connecting rod, and the fixing plate and the supporting rod are both located right above the connecting rod.

Optionally, a baffle is fixedly arranged at one end of the connecting rod, which is far away from the push-pull rod, and the top of the baffle is in contact with the bottom of the scraping frame.

Optionally, one end of the baffle is movably sleeved at the bottom of the inner wall of the cylindrical hopper, and the other end of the baffle penetrates through the cylindrical hopper.

In summary, the present application includes at least one of the following benefits:

1. through the setting of scraping frame and change, make the workman can hold the holding rod and drive the frame of scraping and rotate, come to strike off the concrete of drum hopper inner wall fast, strike off the process and only need rotatory frame of scraping need not the frequent use spade, it is laborsaving to save time, workman's working strength has also been reduced, also can reduce the probability that takes place to block up in the drum hopper when scraping the frame rotatory, and the holding rod can be in the spout lift movement, the workman of being convenient for rotates the frame of scraping from different high, make things convenient for people to operate, whole convenient and practical, suitable bulk production.

2. Through promoting or pulling the push-and-pull rod, the connection of cooperation branch and connecting rod makes baffle lateral shifting, and the convenience is pour the blowing to the interior concrete of drum hopper, and branch can play the fulcrum effect for branch cooperation push-and-pull rod can reduce people and promote or pull the dynamics of push-and-pull rod under leverage, prevents to make the baffle be difficult to open because the concrete dead weight influence, has reduced opening the degree of difficulty of baffle, and the operation of being convenient for has improved the practicality of pouring hopper.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the interior of the overall structure of the present invention;

FIG. 4 is an enlarged view of the structure B of FIG. 3 according to the present invention;

fig. 5 is a top view of the swivel of the present invention.

Description of reference numerals: 1. a cylindrical hopper; 11. a support; 12. lifting lugs; 13. an annular groove; 2. rotating the ring; 21. a scraping frame; 22. a chute; 23. a holding rod; 3. a fixing plate; 31. a first cross bar; 32. a strut; 33. a second cross bar; 34. a push-pull rod; 35. a third cross bar; 36. a connecting rod; 37. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses concrete pouring hopper, refer to fig. 1, including

drum hopper

1, 1 first half of drum hopper is the drum shape, the latter half is the funnel shape, for the common shape of current hopper, give unnecessary details here, 1 outer wall bottom welding of drum hopper has support 11, support 11 can support

drum hopper

1, 1 top welding of drum hopper has evenly distributed's lug 12, lug 12 makes things convenient for wire rope's passing, be convenient for crane or tower crane to hang and get and remove pouring hopper through wire rope.

Referring to fig. 1-2, a fixing plate 3 is welded on one side of the bottom of a cylindrical hopper 1, the cylindrical hopper 1 can support and fix the fixing plate 3, a first cross rod 31 is welded on one side of the fixing plate 3, a support rod 32 is rotatably sleeved on the outer wall of the first cross rod 31, the first cross rod 31 can connect the fixing plate 3 with the support rod 32, so that the support rod 32 can rotate on the fixing plate 3, a second cross rod 33 is welded on the outer wall of one end of the support rod 32, a push-pull rod 34 is rotatably sleeved on the outer wall of the second cross rod 33, the second cross rod 33 can connect the support rod 32 with the push-pull rod 34, so that the push-pull rod 34 can rotate on the support rod 32, the support rod 32 is positioned between the fixing plate 3 and the push-pull rod 34, a third cross rod 35 is welded on the outer wall of the bottom end of the push-pull rod 34, a connecting rod 36 is rotatably sleeved on the outer wall of the third cross rod 35, and the connecting rod 36 can connect the third cross rod 35 with the connecting rod 36, so that the push-pull rod 34 can rotate on the connecting rod 36.

Referring to fig. 1-2, the fixing plate 3 and the supporting rod 32 are both located directly above the connecting rod 36, a baffle 37 is fixedly arranged at one end of the connecting rod 36, which is far away from the push-pull rod 34, the connecting rod 36 can drive the baffle 37 to move transversely after moving, the top of the baffle 37 contacts with the bottom of the scraping frame 21, so that part of concrete at the top of the baffle 37 can be scraped when the scraping frame 21 rotates, one end of the baffle 37 is movably sleeved at the bottom of the inner wall of the cylinder hopper 1, the bottom of the inner wall of the cylinder hopper 1 can be blocked by the baffle 37, the concrete in the cylinder hopper 1 is prevented from falling down, and the other end of the baffle 37 penetrates through the cylinder hopper 1, so that the cylinder hopper 1 can support and limit the baffle 37.

Referring to fig. 3-5, a ring groove 13 is formed in the middle of the inner wall of the cylinder hopper 1, a rotating ring 2 is sleeved in the ring groove 13 in a rotating mode, the ring groove 13 can support and limit the rotating ring 2, the rotating ring 2 can also shield and fill the ring groove 13 to prevent concrete from entering the ring groove 13, the rotating ring 2 is in a ring shape, the rotating ring 2 is convenient to rotate, a scraping frame 21 is fixedly arranged on the inner wall of the rotating ring 2, and the rotating ring 2 can support and fix the scraping frame 21.

Referring to fig. 3-4, one side of the scraping frame 21 contacts with the inner wall of the cylinder hopper 1, so that the scraping frame 21 can scrape off concrete on the inner wall of the cylinder hopper 1 after rotating, the outer wall of the scraping frame 21 is provided with a sliding groove 22, a holding rod 23 is sleeved in the sliding groove 22, the sliding groove 22 can support and limit the holding rod 23, the holding rod 23 is located outside the cylinder hopper 1, people can hold the holding rod 23 outside the cylinder hopper 1 conveniently to drive the scraping frame 21 to rotate, the support 11 is located below the holding rod 23, and the support 11 can not obstruct the process that people hold the holding rod 23 and rotate.

The implementation principle of a concrete pouring hopper of this application embodiment does:

when the device is used, people can tie the steel wire rope on the lifting lug 12, then pour concrete into the cylindrical hopper 1 through the concrete vehicle, at the moment, a crane or a tower crane can lift the cylindrical hopper 1 through the steel wire rope and the lifting lug 12 and move, when the cylindrical hopper 1 moves to a target area, a worker can hold the top end of the push-pull rod 34 and push the push-pull rod 34 to the inner side of the cylindrical hopper 1, at the moment, under the connection of the supporting rod 32, the first cross rod 31, the second cross rod 33 and the third cross rod 35, the connecting rod 36 and the baffle 37 can be pulled outwards, so that the baffle 37 does not shield the bottom of the inner wall of the cylindrical hopper 1 after moving transversely, at the moment, the concrete in the cylindrical hopper 1 can be discharged for placing and pouring, after pouring, people can hold the holding rod 23 and push the scraper frame 21 and the rotating ring 2 to rotate so as to quickly scrape the concrete on the inner wall of the cylindrical hopper 1, and reversely pull the push-pull the push rod 34 after scraping, the baffle 37 can be moved to shield the bottom of the inner wall of the cylindrical hopper 1 again, when people push or pull the push-pull rod 34, the supporting rod 32 can be the same as the fulcrum of the lever principle, and the push-pull rod 34 can be the same as the supporting rod, so that people push or pull the push-pull rod 34 with less labor and convenient operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete pouring hopper, includes drum hopper (1), its characterized in that: ring channel (13) have been seted up at drum hopper (1) inner wall middle part, ring channel (13) internal rotation cover has swivel (2), swivel (2) are the annular shape, swivel (2) inner wall is fixed to be provided with and scrapes frame (21), it contacts with drum hopper (1) inner wall to scrape frame (21) one side, it has seted up spout (22) to scrape frame (21) outer wall, sliding sleeve has holding rod (23) in spout (22), holding rod (23) are located drum hopper (1) outside, drum hopper (1) bottom one side welding has fixed plate (3), drum hopper (1) outer wall bottom welding has support (11), support (11) are located holding rod (23) below, drum hopper (1) top welding has evenly distributed's lug (12).

2. A concrete pouring hopper according to claim 1, wherein: a first cross rod (31) is welded on one side of the fixing plate (3), and a support rod (32) is sleeved on the outer wall of the first cross rod (31) in a rotating mode.

3. A concrete pouring hopper according to claim 2, wherein: and a second cross rod (33) is welded on the outer wall of one end of the support rod (32).

4. A concrete pouring hopper according to claim 3, wherein: the outer wall of the second cross rod (33) is rotatably sleeved with a push-pull rod (34), and the support rod (32) is positioned between the fixing plate (3) and the push-pull rod (34).

5. A concrete pouring hopper according to claim 4, wherein: and a third cross rod (35) is welded on the outer wall of the bottom end of the push-pull rod (34).

6. A concrete pouring hopper according to claim 5, wherein: the outer wall of the third cross rod (35) is rotatably sleeved with a connecting rod (36), and the fixing plate (3) and the supporting rod (32) are both located right above the connecting rod (36).

7. A concrete pouring hopper according to claim 6, wherein: a baffle (37) is fixedly arranged at one end of the connecting rod (36) far away from the push-pull rod (34), and the top of the baffle (37) is contacted with the bottom of the scraping frame (21).

8. A concrete pouring hopper according to claim 7, wherein: one end of the baffle (37) is movably sleeved at the bottom of the inner wall of the cylindrical hopper (1), and the other end of the baffle (37) penetrates through the cylindrical hopper (1).