CN210622323U

CN210622323U - Concrete hopper with low possibility of leaking materials

Info

Publication number: CN210622323U
Application number: CN201921039939.3U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhoushan Hengzun Port Building Components Co Ltd
Current assignee: Zhoushan Hengzun Port Building Components Co Ltd
Priority date: 2019-07-05
Filing date: 2019-07-05
Publication date: 2020-05-26
Anticipated expiration: 2029-07-05

Abstract

The utility model discloses a concrete hopper which is not easy to leak materials, which belongs to the field of concrete hoppers and comprises a hopper main body, wherein the bottom end of the hopper main body is fixedly connected with a discharge cylinder, the middle part of the discharge cylinder is connected with an intermediate shaft in a penetrating way, both side walls of the intermediate shaft are fixedly sleeved with limit rings, both side walls of the middle part of the intermediate shaft are fixedly connected with sector plates, the right side wall of the intermediate shaft is fixedly connected with a fixed plate, and the top of the fixed plate is alternately connected with a locking bolt, so that the concrete can be electrically turned in the discharging process, the discharge cylinder is prevented from being blocked by concrete, uniform and rapid discharging is ensured, the concrete is prevented from being rapidly ejected out to cause material leakage, the position states of the two sector plates can be manually controlled, the discharging amount of the concrete is accurately adjusted, the discharging amount of the concrete is adjusted and reduced before the cover, prevent that the concrete from spattering the leakage all around, improved the leak protection material nature and the ejection of compact degree of consistency of discharge hopper greatly.

Description

Concrete hopper with low possibility of leaking materials

Technical Field

The utility model relates to a concrete hopper field, more specifically say, relate to a concrete hopper of difficult hourglass material.

Background

Ordinary concrete is artificial stone material which is prepared by taking cement as main cementing material, adding water, sand, stone and chemical additive and mineral admixture if necessary, mixing the cementing material, water, sand and stone according to a proper proportion, uniformly stirring, densely forming, curing and hardening, wherein the concrete pouring refers to the process of pouring concrete into a mold until plasticizing, the concrete and other materials are poured into the mold to prepare a preset shape in civil and architectural engineering, the free height of the concrete is not more than 2m when the concrete is poured, and corresponding measures are taken when the free height of the concrete is more than 3 m.

Concrete placement's in-process need be used the concrete hopper, and common concrete hopper blowing structural style is more in the existing market, and is most comparatively single, and speed is uneven when unloading, and the concrete sprays out easily, leads to the concrete to leak the material to before pouring and after, when dismantling and installing the blanking cover, the concrete discharge amount is great also can lead to the concrete to spatter all around, leads to letting out the more and pouring unsafe phenomenon of leakage amount and takes place.

Disclosure of Invention

1. Technical problem to be solved

Problem to existence among the prior art, the utility model aims to provide a concrete hopper of difficult hourglass material, it can realize unloading the in-process, carry out electronic the stirring to the concrete, thereby prevent that the concrete card from filling in out the feed cylinder, guarantee evenly to unload fast, prevent that the concrete from spouting out fast and leading to leaking the material, the position state of two sector plates of can manual control, thereby the accurate concrete discharge amount of adjusting, before covering the blanking cover, adjust and reduce the concrete discharge amount, prevent that the concrete from splashing the leakage all around, the leak protection material nature and the ejection of compact degree of consistency of discharge hopper have been improved greatly.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A concrete hopper with low possibility of material leakage comprises a hopper main body, wherein a discharging barrel is fixedly connected to the bottom end of the hopper main body, an intermediate shaft is connected to the middle portion of the discharging barrel in a penetrating mode, limiting rings are fixedly sleeved on two side walls of the intermediate shaft, fan-shaped plates are fixedly connected to two side walls of the middle portion of the intermediate shaft, a fixed plate is fixedly connected to the right side wall of the intermediate shaft, locking bolts are connected to the top of the fixed plate in an inserting mode, bolt holes are formed in the top of the right side wall of the discharging barrel in a chiseled mode, a fixed rod is fixedly connected to one side wall of the bottom of the hopper main body, a mounting plate is fixedly connected to the bottom end of the fixed rod, a sliding block is slidably connected to the bottom end of the mounting plate, a movable plate is fixedly connected to the bottom end of the movable plate, the inner wall of the transmission sleeve is provided with a plurality of bar-shaped grooves, the bottom of the discharge barrel is provided with a blocking cover, the top fixedly connected with mounting ring of the blocking cover is connected with the bottom threads of the discharge barrel, the left side wall fixedly connected with switch of the movable plate is connected with the power supply electrically, the motor can be electrically turned over to the concrete in the discharging process, so that the discharge barrel is prevented from being clamped by the concrete, uniform and rapid discharging is ensured, the concrete is prevented from being rapidly sprayed out to cause material leakage, the position states of the two fan-shaped plates can be manually controlled, the concrete discharge amount is accurately adjusted, the concrete discharge amount is adjusted and reduced before the blocking cover is covered, the concrete is prevented from being splashed and leaked, and the material leakage prevention performance and the discharging uniformity of the discharge hopper are greatly improved.

Further, the right-hand member fixedly connected with handle of jackshaft, fixed cover is equipped with the silica gel cover on the handle, increases frictional force, holds more comfortablely simultaneously.

Furthermore, the fixed plate is equipped with the rubber circle with the junction of dead bolt, increases frictional force, when the dead bolt hole was extracted to the dead bolt, can the relatively fixed on the fixed plate, prevents that dead bolt from dropping.

Furthermore, the left end of the movable plate is fixedly connected with a pull ring, and the movable plate can be pushed to move left and right through the pull ring.

Furthermore, the size of the strip-shaped protrusion is matched with that of the strip-shaped groove, the strip-shaped protrusion is made of a magnetic material, the transmission sleeve is made of a ferromagnetic material, and when the transmission sleeve is connected with the left end of the middle shaft in an alternating mode, the middle shaft can be driven to rotate synchronously.

Furthermore, the top fixedly connected with snap ring of blanking cover, the snap ring is connected with the bottom block of play feed cylinder, increases the leakproofness, prevents that the blanking cover from installing the back, and the concrete spills from the gap.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme can realize unloading the in-process, carries out electronic the stirring to the concrete to prevent that the concrete card from filling in a feed cylinder, guarantee evenly to unload fast, prevent that the concrete from spouting out fast and leading to leaking the material, the position state that can two sector plates of manual control, thereby the concrete discharge amount is adjusted to the accuracy, before covering the blanking cover, adjusts and reduces the concrete discharge amount, prevents that the concrete from spattering the leakage all around, has improved the leak protection nature and the ejection of compact degree of consistency of discharge hopper greatly.

(2) The right-hand member fixedly connected with handle of jackshaft, fixed cover on the handle is equipped with the silica gel cover, increases frictional force, holds more comfortablely simultaneously.

(3) The fixed plate is equipped with the rubber circle with the junction of dead bolt, increases frictional force, when the dead bolt extracted the bolt hole, can the relatively fixed on the fixed plate, prevents that dead bolt from dropping.

(4) The left end of the movable plate is fixedly connected with a pull ring, and the movable plate can be pushed to move left and right through the pull ring.

(5) The bar-shaped protrusion is matched with the bar-shaped groove in size, the bar-shaped protrusion is made of a magnetic material, the transmission sleeve is made of a ferromagnetic material, and when the transmission sleeve is connected with the left end of the intermediate shaft in an alternating mode, the transmission sleeve can drive the intermediate shaft to rotate synchronously.

(6) The top fixedly connected with snap ring of blanking cover, the bottom block that snap ring and play feed cylinder are connected increases the leakproofness, prevents that the blanking cover from installing the back, and the concrete spills from the gap.

Drawings

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

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic structural view of the cap part of the present invention;

FIG. 4 is a top sectional view of the discharging barrel part of the present invention;

fig. 5 is a cross-sectional view of the transmission sleeve of the present invention.

The reference numbers in the figures illustrate:

the automatic feeding device comprises a hopper body 1, a discharging barrel 2, a fixed rod 3, a mounting plate 4, a movable plate 5, a pull ring 6, a motor 7, a transmission sleeve 8, a strip-shaped protrusion 9, a middle shaft 10, a sector plate 11, a blocking cover 12, a mounting ring 13, a limiting ring 14, a fixing plate 15, a locking bolt 16, a handle 17, a clamping ring 18 and a strip-shaped groove 19.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-5, a concrete hopper with less material leakage comprises a hopper body 1, a discharge barrel 2 is fixedly connected to the bottom end of the hopper body 1, an intermediate shaft 10 is connected to the middle portion of the discharge barrel 2 in a penetrating manner, a limit ring 14 is fixedly sleeved on each of two side walls of the intermediate shaft 10, a sector plate 11 is fixedly connected to each of two side walls of the middle portion of the intermediate shaft 10, a fixed plate 15 is fixedly connected to the right side wall of the intermediate shaft 10, a locking bolt 16 is inserted and connected to the top of the fixed plate 15, a bolt hole is drilled on the top of the right side wall of the discharge barrel 2, a fixed rod 3 is fixedly connected to one side wall of the bottom of the hopper body 1, a mounting plate 4 is fixedly connected to the bottom end of the mounting plate 4 in a sliding manner, a movable plate 5 is fixedly connected to the bottom end of, the left side wall of the intermediate shaft 10 is fixedly connected with a plurality of strip-shaped bulges 9 at equal intervals, the inner wall of the transmission sleeve 8 is provided with a plurality of strip-shaped grooves 19, the bottom of the discharging barrel 2 is provided with a blocking cover 12, the top of the blocking cover 12 is fixedly connected with a mounting ring 13, the mounting ring 13 is in threaded connection with the bottom of the discharging barrel 2, the left side wall of the movable plate 5 is fixedly connected with a switch, the motor 7 is electrically connected with a power supply through the switch, so that the discharging process can be realized, the concrete is turned electrically, thereby preventing the concrete from being blocked by the discharging barrel 2, ensuring uniform and rapid discharging, preventing the concrete from being sprayed out rapidly to cause material leakage, the position states of the two sector plates 11 can be manually controlled, thereby accurately adjusting the concrete discharge amount, before the blanking cover 12 is covered, the discharge amount of concrete is adjusted and reduced, the concrete is prevented from splashing and leaking, and the material leakage prevention performance and the material discharging uniformity of the discharging hopper are greatly improved.

The right end fixedly connected with handle 17 of jackshaft 10, the fixed cover is equipped with the silica gel cover on handle 17, increases frictional force, holds more comfortablely simultaneously.

The rubber ring is arranged at the joint of the fixing plate 15 and the locking bolt 16, so that friction force is increased, and when the locking bolt 16 is pulled out of the bolt hole, the rubber ring can be relatively fixed on the fixing plate 15 to prevent the locking bolt 16 from falling.

The left end of the movable plate 5 is fixedly connected with a pull ring 6, and the movable plate 5 can be pushed to move left and right through the pull ring 6.

Protruding 9 and the 19 size matchs of bar recess of bar, and protruding 9 of bar is made for the magnetism material, and transmission sleeve 8 is made for ferromagnetic material, and when transmission sleeve 8 and the left end interlude of jackshaft 10 were connected, can drive jackshaft 10's synchronous revolution.

The top fixedly connected with snap ring 18 of blanking cover 12, snap ring 18 are connected with the bottom block of play feed cylinder 2, increase the leakproofness, prevent that the blanking cover 12 from installing the back, and the concrete spills from the gap.

When the utility model is used, firstly, concrete is injected into the hopper main body 1, when pouring is needed, an operator can open the blanking cover 12, then the locking bolt 16 is pulled out, the handle 17 is held by hand to rotate the intermediate shaft 10, the two fan-shaped plates 11 are adjusted to be in a vertical state, thus, the concrete in the hopper main body 1 can be discharged from the discharge cylinder 2, when discharging is not smooth, the operator can hold the pull ring 6 and push the movable plate 5 to the right side, thereby pushing the transmission sleeve 8 to be inserted into the left end of the intermediate shaft 10, then the switch is turned on, the output end of the motor 7 starts to rotate, thereby driving the rotation of the intermediate shaft 10, thus, the rotating fan-shaped plates 11 are utilized to reduce the blocking, the flowing of the concrete is ensured, the uniform discharging is realized, in the pouring process, the operator needs to control the discharging condition of the concrete, when the discharging is needed to be reduced, the operator can turn, the pull ring 6 is pulled to the left side, the transmission sleeve 8 is separated from the intermediate shaft 10, the handle 17 is held to manually rotate the intermediate shaft 10, so that the position states of the two sector plates 11 are manually adjusted, the concrete discharging progress is accurately controlled, when the blanking cover 12 needs to be covered, concrete is still in the hopper main body 1 at the moment, the two sector plates 11 are manually adjusted to be transversely placed at first, the discharging amount of the concrete is greatly reduced at the moment, then the locking bolt 16 is inserted to fix the positions of the sector plates 11, then the blanking cover 12 is covered, the sealing process is completed, the concrete can be electrically turned in the discharging process, the discharge cylinder 2 is prevented from being blocked by the concrete, uniform and quick discharging is ensured, the concrete is prevented from being rapidly sprayed out to cause material leakage, the position states of the two sector plates 11 can be manually controlled, so that the discharging amount of the concrete is accurately adjusted, before the blanking cover 12 is covered, the discharge amount of concrete is adjusted and reduced, the concrete is prevented from splashing and leaking, and the material leakage prevention performance and the material discharging uniformity of the discharging hopper are greatly improved.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a concrete hopper of difficult hourglass material, includes hopper main part (1), its characterized in that: the bottom end of the hopper body (1) is fixedly connected with a discharge barrel (2), the middle part of the discharge barrel (2) is connected with an intermediate shaft (10) in a penetrating manner, both side walls of the intermediate shaft (10) are fixedly sleeved with limit rings (14), both side walls of the middle part of the intermediate shaft (10) are fixedly connected with sector plates (11), the right side wall of the intermediate shaft (10) is fixedly connected with a fixed plate (15), the top of the fixed plate (15) is connected with a locking bolt (16) in an inserting manner, the top of the right side wall of the discharge barrel (2) is provided with a bolt hole in a chiseling manner, one side wall of the bottom of the hopper body (1) is fixedly connected with a fixed rod (3), the bottom end of the fixed rod (3) is fixedly connected with a mounting plate (4), the bottom end of the mounting plate (4) is connected with a sliding block in a sliding, the output transmission of motor (7) is connected with transmission sleeve (8), a plurality of bar of left side wall equidistance fixedly connected with arch (9) of jackshaft (10), the inner wall of transmission sleeve (8) is equipped with a plurality of bar recesses (19), the bottom that goes out feed cylinder (2) is equipped with blanking cover (12), the top fixedly connected with collar (13) of blanking cover (12), collar (13) and the bottom threaded connection who goes out feed cylinder (2), the left side wall fixedly connected with switch of fly leaf (5), motor (7) are through switch and power electric connection.

2. The concrete hopper of claim 1, wherein the concrete hopper is characterized in that: the right end fixedly connected with handle (17) of jackshaft (10), fixed cover is equipped with the silica gel cover on handle (17).

3. The concrete hopper of claim 1, wherein the concrete hopper is characterized in that: and a rubber ring is arranged at the joint of the fixing plate (15) and the locking bolt (16).

4. The concrete hopper of claim 1, wherein the concrete hopper is characterized in that: the left end of the movable plate (5) is fixedly connected with a pull ring (6).

5. The concrete hopper of claim 1, wherein the concrete hopper is characterized in that: the size of the strip-shaped protrusion (9) is matched with that of the strip-shaped groove (19), the strip-shaped protrusion (9) is made of a magnetic material, and the transmission sleeve (8) is made of a ferromagnetic material.

6. The concrete hopper of claim 1, wherein the concrete hopper is characterized in that: the top end of the blocking cover (12) is fixedly connected with a clamping ring (18), and the clamping ring (18) is connected with the bottom end of the discharging barrel (2) in a clamping mode.