Anti-splashing type concrete hanging tank flow guide device

Abstract

The utility model discloses an anti-splashing concrete hanging tank flow guiding device which comprises a tank body, a bottom frame is arranged at the bottom of the tank body, sliding rods are arranged on the portions, on the two sides of an outlet in the bottom of the tank body, of the bottom frame, and sleeves are connected to the two sliding rods in a sliding and sleeved mode. A seat body is fixedly installed at the bottom of one end of the bottom frame and located between the same ends of the two sliding rods, the flow guide cover is arranged between the two sliding rods, and connecting rods are fixedly installed on the two sides of the positions, corresponding to the two sleeves, above the flow guide cover respectively. The flow guide cover is arranged at the bottom of the bottom frame, concrete can be accurately poured back into a designated inlet when the discharging port discharges, the situation that deviation occurs when the discharging port topples over, and consequently the concrete overflows is avoided, the flow guide cover is connected with the sleeve through the connecting rod, and then the flow guide cover can be controlled to move back and forth on the sliding rod. Whether the flow guide cover needs to be used or not is judged according to actual conditions.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging pots, in particular to a splash-proof concrete hanging pot guide device. Background Art

[0002] The concrete bucket used in water conservancy projects is a special equipment for transporting and pouring concrete. It is usually composed of a boom, a boom, a bucket, a turntable, a traveling mechanism, etc. The concrete bucket can be used to transport concrete from a mixing station or other places to the engineering site where concrete needs to be poured, and then the concrete bucket is lifted by the boom and poured to the designated location through the turntable and traveling mechanism.

[0003] However, after the hanging pot is lifted by the crane arm and moved to the position where concrete needs to be poured, the barrier cover at the bottom of the hanging pot is opened to inject the concrete in the hanging pot into the designated position. In this process, since a large amount of concrete is loaded inside the hanging pot, when the crane arm controls the hanging pot to move to the designated position, the hanging pot will inevitably shake. Then the operator needs to pull the hanging pot and align the lower end discharge port of the hanging pot with the pouring position to pour the concrete in the hanging pot. However, since the discharge port at the bottom of the hanging pot is located at a higher position, if the caliber of the position where concrete needs to be poured is small, it is easy for the concrete to not be accurately poured into the inlet when pouring concrete from the hanging pot.

[0004] Therefore, it is necessary to invent a splash-proof concrete hanging tank diversion device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a splash-proof concrete hanging tank diversion device to solve the above-mentioned technical deficiencies.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a splash-proof concrete hanging tank diversion device, comprising a tank body, a bottom frame is arranged at the bottom of the tank body, sliding rods are arranged on the bottom frames on both sides of the tank body bottom outlet, sleeves are slidably sleeved on the two sliding rods, a seat body is fixedly installed at the bottom of one end of the bottom frame and located between the same ends of the two sliding rods, and also includes:

[0007] A deflector is arranged between the two sliding bars, connecting rods are fixedly installed on both sides of the deflector above the deflector and corresponding to the two sleeves, and connecting parts are arranged on opposite sides of the two sleeves, and the connecting rods on both sides of the deflector are connected to the connecting parts of the two sleeves;

[0008] A control rod is arranged along the axial direction of the slide rod and is fixedly installed on one side of the air deflector. The control rod passes through the seat body and extends to the outside of the base frame. A limit rod is fixedly installed at the bottom center position of one end of the base frame. The limit rod and the control rod are arranged on both sides of the air deflector. The end of the limit rod extends laterally and is limited to one side of the air deflector.

[0009] As a preferred solution of the utility model, both ends of the two slide bars are fixedly mounted with connecting pieces, and the two ends of the two slide bars are fixedly mounted on the bottom of the base frame through the connecting pieces.

[0010] As a preferred solution of the utility model, a discharge port is provided at the bottom of the tank body, and the bottom of the discharge port is slightly higher than the bottom position of the base frame.

[0011] As a preferred solution of the utility model, support frames are vertically fixedly installed at the four corners of the tank body, the bottoms of the four support frames are fixedly connected to the four corners of the base frame, and a lifting ring is fixedly installed on the top of each support frame.

[0012] As a preferred embodiment of the utility model, the bottom of the tank body is provided with an extended tubular discharge port, and a barrier cover is arranged below the discharge port. The barrier cover is two arc-shaped cover bodies that are opened apart, and the ends of the two cover bodies are rotatably connected to the discharge port through a hinge shaft. The barrier cover is located between the top of the guide cover and the bottom of the discharge port.

[0013] As a preferred solution of the utility model, a pull rod is provided on one side of the base frame, the bottom end of the pull rod is hinged on the base frame, the inner end of the opening and closing rod is hinged on the upper end of the barrier cover on one side, the outer end of the opening and closing rod is hinged to the middle part of the pull rod, and the middle part of the opening and closing rod is connected to a positioning shaft fixed to the base frame through a hinge shaft.

[0014] As a preferred solution of the utility model, a pull rod is provided on one side of the base frame located at the hook, the lower end of the pull rod is rotatably connected to one side of the base frame through a connecting piece, and the inner lower side of the pull rod is connected to one side of the barrier cover through a connecting piece.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. By setting a deflector at the bottom of the chassis, the deflector can accurately pour concrete into the designated inlet when discharging at the discharging port, preventing the deflector from being tilted and causing concrete overflow. The deflector is connected to the sleeve through a connecting rod, so that the deflector can be controlled to move back and forth on the sliding rod. Whether the deflector needs to be used can be determined based on actual conditions;

[0017] 2. The connection between the deflector and the sleeve is a detachable structure, so that deflectors of different sizes can be replaced according to actual conditions so that it can be used to cope with inlets of different sizes. At the same time, the setting of the bottom limit rod on one side of the chassis can ensure that the moving position of the deflector can be accurately located below the discharge port, so that the concrete can be accurately introduced into the deflector. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a first-view stereoscopic diagram of the overall structure of the utility model;

[0020] Figure 2 A second perspective stereogram of the overall structure of the utility model;

[0021] Figure 3 It is an exploded view from the first perspective of the overall structure of the utility model;

[0022] Figure 4 It is an exploded view from a second perspective of the overall structure of the utility model;

[0023] Figure 5 It is an exploded view of the chassis of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the control rod limiting device of the utility model;

[0025] Figure 7 This is a cross-sectional view of the structure of the control rod limiting device of the utility model.

[0026] Description of reference numerals:

[0027] 1. Tank body; 2. Base frame; 3. Support frame; 4. Discharge port; 5. Barrier cover; 6. Pull rod; 7. Slide rod; 8. Sleeve; 9. Guide cover; 10. Connecting rod; 11. Limit rod; 12. Seat body; 13. Control rod; 14. Lifting ring; 15. Hook; 16. Bushing; 17. Locking sleeve; 18. Main gear; 19. Sub gear; 20. Opening and closing rod; 21. Positioning shaft. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0029] The utility model provides Figure 1-5 The illustrated embodiment is a splash-proof concrete hanging tank diversion device, comprising a tank body 1, which is a commonly used cylindrical tank body with an opening at its lower end, through which concrete flows out. A base frame 2 is provided at the bottom of the tank body 1, and support frames 3 are erected at the four corners of the base frame 2 and are arranged around the outside of the tank body 1. The base frame 2 is a horizontal frame, which is fixed below the tank body 1, and is located below the opening at the lower end of the tank body 1. Slide bars 7 arranged in a horizontal direction are respectively provided on the base frames 2 on both sides of the bottom outlet of the tank body 1, and the two slide bars 7 are parallel. Sleeves 8 are slidably sleeved on the two slide bars 7. A seat body 12 is also fixedly connected to the base frame 2, and the seat body 12 is located between the two slide bars 7. The control rod 13 is supported by the seat body 12.

[0030] The deflector device also includes a deflector 9 and a control rod 13. The deflector 9 is arranged between the two sliding bars 7. The deflector 9 is a cylinder arranged vertically. Connecting rods 10 are fixedly installed on both sides of the upper part of the deflector 9 and corresponding to the two sleeves 8. The opposite sides of the two sleeves 8 are provided with connecting parts. The connecting rods 10 on both sides of the deflector 9 are connected with the connecting parts of the two sleeves 8, so that the deflector 9 can be slidably installed between the two sliding bars 7. The deflector 9 can be slid to cooperate with the discharge port, and the deflector 9 can accurately inject the concrete discharged from the discharge port 4 into the irrigation area.

[0031] The control rod 13 is fixedly installed on one side of the air deflector 9, and the control rod 13 is parallel to the sliding rod 7. The control rod 13 passes through the through hole on the seat body 12 and extends to the outside of the base frame 2. A limit rod 11 is provided on the other side of the air deflector 9 opposite to the control rod 13. The control rod 13 pushes the movement of the air deflector 9, and the limit rod 11 prevents the movement position of the air deflector 9 from deviating too much from the discharge port 4, so that when the discharge port 4 is unloading, concrete can be accurately injected into the air deflector 9.

[0032] After the air deflector 9 is slid into place by the control rod 13, the position of the control rod 13 is locked by the control rod limiting device. The limiting device includes a sleeve 16 fixed to the seat body 12 and a locking sleeve 17 sleeved on the outside of the sleeve 16. The outer end of the sleeve 16 is provided with an external thread, and the external thread is provided with a strip opening opened axially inward from the end. Multiple openings can be provided around the sleeve 16. The locking sleeve 17 is provided with an internal thread matching the external thread of the sleeve 16, and the thread of the locking sleeve 17 is a cone with the inner diameter shrinking from the end to the inside. The external thread of the sleeve 16 can also be set to a cone with the outer diameter increasing from the outer end to the inside, so as to match the locking sleeve 17.

[0033] Both ends of the two slide rods 7 are fixedly installed with connecting parts, and the two ends of the two slide rods 7 are fixedly installed on the bottom of the base frame 2 through the connecting parts. The structure of the base frame 2 and the slide rods 7 provides stable support and guiding effects, ensuring the stability and reliability of these structures at the bottom of the entire hanging tank.

[0034] In the above technical scheme, a barrier hood 5 is arranged below the tank body 1 and below the discharge port 4. The barrier hood 5 is two arc-shaped hoods that are split apart. The inner ends of the two hoods are rotatably connected to the discharge port 4 through a hinge shaft. The barrier hood 5 is located between the top of the deflector hood 9 and the bottom of the discharge port 4. The bottom of the discharge port 4 is higher than the base frame 2, so as not to hinder the opening and closing of the barrier hood 5 and facilitate the back and forth movement of the deflector hood 9 at the bottom of the base frame 2.

[0035] Support frames 3 are vertically fixedly installed at the four corners of the tank body 1, and the bottoms of the four support frames 3 are fixedly connected to the four corners of the base frame 2. A lifting ring 14 is fixedly installed on the top of each support frame 3, which is connected to the steel cable or wire rope under the boom through the lifting ring 14, so that the tank body 1 can be easily hung under the boom, so that when the tank body 1 is moved to the irrigation position under the suspension of the boom, the overall tank body 1 structure remains stable.

[0036] A pull rod 6 is provided on one side of the base frame 2, and the pull rod 6 is used to control the opening and closing of the two barrier covers 5. The bottom end of the pull rod 6 is hinged on the base frame 2, and the upper end of the barrier cover 5 on one side is hinged with the inner end of the opening and closing rod 20, and the outer end of the opening and closing rod 20 is hinged in the pull rod 6. The middle part of the opening and closing rod 20 is connected to the positioning shaft 21 fixed to the base frame 2 through a hinge shaft.

[0037] The two cover bodies of the barrier cover 5 are linked, wherein a main gear 18 is mounted on the hinge shaft of one cover body, and a secondary gear 19 meshing with the main gear 18 is mounted on the hinge shaft of the other cover body for pulling.

[0038] A hook 15 suspended on the side wall of the tank body 1 is provided on the same side of the base frame 2 and the pull rod 6. The hook 15 can be connected to the outer wall of the tank body 1 through a rope. After the pull rod 6 is lifted, it can be hung in the hook 15 to limit the position of the pull rod 6.

[0039] The utility model provides a splash-proof concrete hanging tank diversion device, and its working process is as follows when in use:

[0040] The tank body 1 is lifted by the crane arm, and the crane arm controls the tank body 1 to move to the position where concrete needs to be irrigated. When the tank body 1 moves to the specified position, the crane arm controls the tank body 1 to descend to a suitable height, and then the operator pulls the tank body 1 to prevent the tank body 1 from shaking at will. According to the inlet diameter of the irrigation position, a deflector 9 of a suitable size is selected, and the deflector 9 is installed between the two sliding bars 7. Then the control rod 13 is pushed to push the deflector 9 to the bottom of the discharge port 4 of the tank body 1. The operator locks the control rod 13 to prevent the deflector 9 from shifting due to the shaking of the tank body 1.

[0041] Then, the pull rod 6 is removed from the hook 15, and the pull rod 6 is pressed downward, so that the barrier cover 5 connected to the pull rod 6 rotates upward, and the meshing gears act on it. The end of the barrier cover 5 connected to the pull rod 6 on the other side rotates downward, and the end of the connector connected to the barrier cover 5 moves upward. However, the connector has a limited rotation angle. When the connector cannot continue to rotate, it contacts the barrier cover 5 and rotates. When the barrier cover 5 connected to the connector rotates, since the barrier cover 5 is installed on the outside of the discharge port 4 through a shaft, and the outside of the shaft is a gear, when the barrier cover 5 rotates, the gear on the outside of the shaft of the barrier cover 5 drives the gear on the outside of the shaft of the other barrier cover 5 to rotate, thereby causing the barrier cover 5 to rotate. The other barrier cover 5 is moved to rotate, that is, the two barrier covers 5 are opened synchronously, and then the concrete inside the tank body 1 is discharged from the discharge port 4, and the concrete is injected into the irrigation port along the guide cover 9, so that the concrete is accurately poured into the irrigation port, which prevents the concrete from splashing when it is discharged from the discharge port 4 during pouring, thereby ensuring the accuracy of irrigation. After the concrete inside the tank body 1 is poured, the pull rod 6 is reset to make the barrier cover 5 cover the bottom of the discharge port 4 again, and then the tank body 1 controlled by the crane arm is moved away.

[0042] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A splash-proof concrete hanging tank diversion device, comprising a base frame installed below the tank body (1), characterized in that: The base frame (2) is a horizontal frame, and support frames (3) are erected at the four corners of the base frame (2) and are arranged around the outside of the tank body (1). Slide bars (7) are arranged on the base frame (2) at both sides of the bottom outlet of the tank body (1), and sleeves (8) are slidably sleeved on the slide bars (7). The base frame (2) also includes: A deflector (9) is arranged between the two sliding bars (7), connecting rods (10) extend from both sides of the deflector (9), and connecting parts are arranged on opposite sides of the two sleeves (8), and the connecting rods (10) on both sides of the deflector (9) are connected to the connecting parts of the two sleeves (8); The seat body (12) is in the shape of a shaft sleeve and is arranged on the bottom frame (2) between the two slide bars (7); A control rod (13) is arranged along the axial direction of the slide rod and is fixedly installed on one side of the air deflector (9). The control rod (13) passes through the seat body (12) and extends to the outside of the base frame (2). A limit rod (11) is fixedly installed at the bottom center position of one end of the base frame (2). The limit rod (11) and the control rod (13) are respectively arranged on both sides of the air deflector (9). The end of the limit rod (11) extends horizontally and is limited to one side of the air deflector (9).

2. The anti-splash concrete hanging tank diversion device according to claim 1 is characterized by: The control rod (13) passes through a through hole on the side wall of the seat body (12) and extends to the outside of the base frame (2). A control rod limiting device is provided outside the seat body (12). Connecting pieces are fixedly installed at both ends of the two slide rods (7). The two ends of the two slide rods (7) are fixedly installed at the bottom of the base frame (2) through the connecting pieces.

3. The anti-splash concrete hanging tank diversion device according to claim 1 is characterized by: The control rod limiting device comprises a shaft sleeve (16) fixed to the seat body (12) and a locking sleeve (17) sleeved on the outside of the shaft sleeve (16); the outer end of the shaft sleeve (16) is provided with an external thread, and the external thread is provided with a strip opening opened axially inward from the end, and the opening is arranged around the shaft sleeve (16); the locking sleeve (17) is provided with an internal thread matching the external thread of the shaft sleeve (16), and the thread of the locking sleeve (17) is a cone with an inner diameter shrinking from the end to the inside.

4. The anti-splash concrete hanging tank diversion device according to claim 1 is characterized by: The bottoms of the four support frames (3) are fixedly connected to the four corners of the base frame (2), and a lifting ring (14) is fixedly installed on the top of each support frame (3).

5. The anti-splash concrete hanging tank diversion device according to claim 3 is characterized by: The tank body (1) has a tubular discharge port (4) extending from the bottom thereof, and a barrier cover (5) is arranged below the discharge port (4). The barrier cover (5) is composed of two arc-shaped cover bodies that are split apart, and the ends of the two cover bodies are rotatably connected to the discharge port (4) via a hinge shaft. The barrier cover (5) is located between the top of the flow guide cover (9) and the bottom of the discharge port (4).

6. The anti-splash concrete hanging tank diversion device according to claim 5, characterized in that: A pull rod (6) is provided on one side of the base frame (2), the bottom end of the pull rod (6) is hinged on the base frame (2), the upper end of the barrier cover (5) on one side is hinged with the inner end of an opening and closing rod (20), the outer end of the opening and closing rod (20) is hinged to the middle part of the pull rod (6), and the middle part of the opening and closing rod (20) is connected to a positioning shaft (21) fixed to the base frame (2) via a hinge shaft.

7. The anti-splash concrete hanging tank diversion device according to claim 5, characterized in that: The two cover bodies of the barrier cover (5) are interlocking, wherein a main gear (18) is mounted on the hinge shaft of one cover body, and a secondary gear (19) meshing with the main gear (18) is mounted on the hinge shaft of the other cover body.

8. The anti-splash concrete hanging tank diversion device according to claim 5, characterized in that: A hook (15) suspended on the side wall of the tank body (1) is provided on the same side of the bottom frame (2) and the pull rod (6).

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