Wheel-adding hanging tank for raise construction

Abstract

The utility model relates to a hanging cage with wheels for courtyard construction. The hanging cage comprises a hanging cage middle beam, a bottom plate, an upper wheel, a lower wheel group and a rotating plate, the hanging cage middle beam is arranged in the center of the bottom plate and sleeved with the beam frame, the upper wheel is slidably arranged on one side of the beam frame, the lower wheel set is slidably arranged on one side of the bottom plate, the upper wheel and the lower wheel set are arranged on the same side, the two rotating plates are arranged between the upper wheel and the lower wheel set, and the two ends of each rotating plate are slidably connected with the upper wheel and the lower wheel set respectively. The center of the rotating plate is rotationally arranged on the beam frame; the upper wheel set and the lower wheel set are respectively arranged on one side of the hanging tank, so that the friction force between the hanging tank and the well wall is greatly reduced, the lifting resistance of the hanging tank is reduced, the lifting stability of the hanging tank is improved, the safety of operators is improved, and the service life of the hanging tank is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of patio construction, and in particular relates to a wheeled hanging tank for patio construction. Background Art

[0002] During the underground construction process, it is necessary to dig multiple vertical passages from one middle section to another for ventilation of pedestrians or ore chutes. Since the excavation passages need to be cleaned of gravel, it is difficult, time-consuming and labor-intensive to excavate and clean the gravel from top to bottom. Therefore, it is necessary to excavate from bottom to top, allowing the gravel to fall into the tunnel below due to gravity, which is convenient for cleaning the gravel.

[0003] In the process of excavating the skylight by the hanging pot method, it is necessary to first drill two tunnels from the lower middle tunnel to the upper middle tunnel, and respectively send wire ropes, signal lines and operating lines from the upper middle tunnel to the lower middle tunnel through the holes, and set a winch in the upper middle tunnel to connect the wire ropes, and connect the other end of the wire ropes to the hanging pot in the lower middle tunnel. The workers in the hanging pot connect the controller of the winch in the upper middle tunnel through the signal pipeline and the operating line in the tunnel, so as to control the wire rope to drive the hanging pot to rise, so as to facilitate the workers to construct or place explosives on the hanging pot and carry out upward excavation operations. However, due to the uneven skylight wall, the edge of the hanging pot in the prior art is prone to hit the well wall during the upward lifting process, resulting in hanging and collision, causing wear and even deformation of the edge of the hanging pot, affecting the lifting of the hanging pot and the safety of the workers in the hanging pot. Therefore, a skylight construction hanging pot with wheels is needed to reduce the impact of hanging and collision of the well wall on the hanging pot. Utility Model Content

[0004] In order to solve the technical problem that the hanging pot is easily hung and collided during the lifting process of the hanging pot method patio construction, the utility model provides a hanging pot with wheels for patio construction.

[0005] The purpose of the utility model can be achieved through the following technical solutions:

[0006] A wheeled hanging tank for patio construction comprises a hanging tank middle beam, a bottom plate, an upper wheel, a lower wheel group and a rotating plate.

[0007] The middle beam of the hanging tank is arranged in the center of the bottom plate, and a beam frame is mounted on the middle beam of the hanging tank. The upper wheel is slidably arranged on one side of the beam frame, and the lower wheel group is slidably arranged on one side of the bottom plate. The upper wheel and the lower wheel group are arranged on the same side, and two rotating plates are arranged between the upper wheel and the lower wheel group. The two ends of the rotating plate are respectively slidably connected with the upper wheel and the lower wheel group, and the center of the rotating plate is rotatably arranged on the beam frame.

[0008] Two baffles and two movable plates are symmetrically arranged above the bottom plate along the edge of the bottom plate, the baffle is arranged on the side where the lower wheel group is located, a limit frame is arranged outside the movable plate, and a rotating shaft is arranged at the bottom end of the movable plate.

[0009] Furthermore, the limiting frame is a rectangular frame, the width of the limiting frame is the same as the width of the bottom plate, and both ends of the rotating shaft are rotatably connected to the baffle.

[0010] Furthermore, two latch slots are staggered in the vertical direction at the connection between the baffle plate and the movable plate, and the two latch slots are fixedly connected to the baffle plate and the movable plate respectively.

[0011] Furthermore, the two ends of the rotating plate are respectively slidably connected to the first sliding shaft of the upper wheel and the second sliding shaft of the lower wheel group, the center of the rotating plate is fixed to the beam frame through a positioning shaft, the rotating plate is rotatably connected to the fixed shaft, and two third sliding grooves are respectively arranged on the rotating plate above the first sliding shaft and the rotating plate below the second sliding shaft.

[0012] Furthermore, a first slide groove is arranged at the upper end of the beam frame, two second slide grooves are arranged on both sides of the first slide groove, and two ends of the first slide shaft are slidably arranged in the two second slide grooves.

[0013] Furthermore, a wheel frame of the upper wheel is slidably arranged in the first sliding groove, a first sliding shaft is penetrated and arranged at the rear end of the wheel frame, and a spring is also arranged in the first sliding groove.

[0014] Furthermore, the first slide groove is "U"-shaped, and the wheel frame of the upper wheel is also "U"-shaped.

[0015] Furthermore, the upper wheel is composed of a pulley and a wheel frame, the lower wheel group is composed of two pulleys and a wheel group frame, and the second sliding shaft is fixedly arranged on the upper end of the wheel group frame.

[0016] Furthermore, a limiting shaft is arranged between the bottom plate and the tail end of the lower wheel assembly, one end of the limiting shaft is fixedly connected to the lower wheel assembly, and the other end is slidably arranged in the bottom plate.

[0017] Furthermore, the second chute and the third chute are of the same size.

[0018] Beneficial effects of the utility model:

[0019] (1) The utility model greatly reduces the friction between the hanging pot and the well wall by arranging the upper wheel and the lower wheel group on one side of the hanging pot, reduces the resistance of the hanging pot to rise, improves the stability of the hanging pot when rising, improves the safety of the operators and the service life of the hanging pot.

[0020] (2) The utility model provides movable plates on both sides of the hanging tank so that the movable plates can be rotated to a horizontal position, thereby increasing the movable area for operators. In the case where the hanging tank underground can only move up and down but is inconvenient to move left and right, the working area for operators is increased.

[0021] (3) The utility model is slidably connected to the upper wheel and the lower wheel group through a rotating plate, so that when the upper wheel slides to the left, it drives the lower wheel group to slide to the right, so that the upper wheel and the lower wheel group form an angle, thereby improving the adaptability and adjustability of the hanging pot to the well wall, making the hanging pot more stable, reducing the pressure on the upper wheel, and increasing the service life of the hanging pot. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of the overall structure of a wheeled hanging tank for patio construction according to the utility model;

[0024] Figure 2 for Figure 1 Side view of

[0025] Figure 3 This is a schematic diagram of the internal structure of the utility model

[0026] Figure 4 It is a structural schematic diagram of the lower wheel assembly in the utility model;

[0027] Figure 5 This is a schematic diagram of the structure of the movable plate of the utility model;

[0028] Figure 6 This is a second schematic diagram of the utility model in use.

[0029] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0030] 1. Middle beam of the hanging tank; 2. Beam frame; 201. First slide slot; 202. Second slide slot; 3. Upper wheel; 301. Wheel frame; 302. First slide shaft; 4. Lower wheel group; 401. Wheel group frame; 402. Second slide shaft; 5. Rotating plate; 501. Third slide slot; 502. Positioning shaft; 6. Movable plate; 601. Rotating shaft; 602. Limiting frame; 603. Pin slot; 7. Baffle; 8. Bottom plate; 801. Limiting shaft. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figure 1-Figure 2 As shown, a wheeled hanging tank for patio construction comprises a hanging tank middle beam 1, a bottom plate 8, a rotating plate 5, an upper wheel 3 and a lower wheel group 4.

[0033] The middle beam 1 of the hanging tank is set in the center of the bottom plate 8, and a beam frame 2 is set on the middle beam 1 of the hanging tank. The lower end of the beam frame 2 is fixed to the middle beam 1 of the hanging tank by bolts. The upper wheel 3 is slidably set on one side of the beam frame 2, and the lower wheel group 4 is slidably set on one side of the bottom plate 8. The upper wheel 3 and the lower wheel group 4 are set on the same side, and two rotating plates 5 are set between the upper wheel 3 and the lower wheel group 4. The two ends of the rotating plate 5 are respectively slidably connected with the upper wheel 3 and the lower wheel group 4, and the center of the rotating plate 5 is rotatably set on the beam frame 2.

[0034] A through hole is provided on the top of the hanging tank middle beam 1 for connecting with a steel wire rope.

[0035] Two baffle plates 7 and two movable plates 6 are symmetrically arranged above the bottom plate 8 along the edge of the bottom plate 8. The baffle plate 7 is arranged on the side where the lower wheel group 4 is located. Two latch grooves 603 are staggered in the vertical direction at the connection between the baffle plate 7 and the movable plate 6. The two latch grooves 603 are fixedly connected to the baffle plate 7 and the movable plate 6 respectively. The movable plate 6 and the baffle plate 7 are fixed by inserting latches into the two latch grooves 603.

[0036] See also Figure 3-Figure 4 As shown, the upper wheel 3 is composed of a pulley and a wheel frame 301. A first slide groove 201 is arranged at the upper end of the beam frame 2. The first slide groove 201 is "U-shaped". A spring is arranged in the first slide groove 201. The wheel frame 301 of the upper wheel 3 is also "U"-shaped. The wheel frame 301 is slidably arranged in the first slide groove 201; two second slide grooves 202 are respectively arranged on both sides of the first slide groove 201, and a first sliding shaft 302 is penetrated at the rear end of the wheel frame 301. Both ends of the first sliding shaft 302 are slidably arranged in the two second slide grooves 202.

[0037] The lower wheel group 4 is composed of two pulleys and a wheel group frame 401. A second sliding shaft 402 is fixedly arranged on the upper end of the wheel group frame 401. A rotating plate 5 is arranged between the second sliding shaft 402 and the first sliding shaft 302. Two third sliding grooves 501 are respectively arranged on the rotating plate 5 below the second sliding shaft 402 and the rotating plate 5 above the first sliding shaft 302. The first sliding groove 201, the second sliding groove 202 and the third sliding groove 501 are of the same size. The center of the rotating plate 5 is fixed to the beam frame 2 through a positioning shaft 502, and the rotating plate 5 is rotatably connected to the fixed shaft.

[0038] The bottom plate 8 is arranged at the rear end of the lower wheel assembly 4, and a limit shaft 801 is arranged between the bottom plate 8 and the lower wheel assembly 4. One end of the limit shaft 801 is fixedly connected to the lower wheel assembly 4, and the other end is slidably arranged in the bottom plate 8, so that the lower wheel assembly 4 can only move horizontally.

[0039] See also Figure 5 As shown, a limit frame 602 is set on the outside of the movable plate 6, and the limit frame 602 is a rectangular frame. The width of the limit frame 602 is the same as the width of the bottom plate 8. A rotating shaft 601 is set at the bottom end of the movable plate 6. Both ends of the rotating shaft 601 are rotatably connected to the baffle 7, so that the movable plate 6 can rotate around the rotating shaft 601. When the movable plate 6 rotates 90°, the bottom of the limit frame 602 contacts the side of the bottom plate 8, restricting the movable plate 6 from continuing to rotate, so that the movable plate 6 is parallel to the bottom plate 8, forming a working platform, which is convenient for workers to move and construct.

[0040] See also Figure 6 As shown, when the well wall is not vertical, the upper wheel 3 first contacts the well wall. During the ascending process, the pressure on the upper wheel 3 increases, causing the upper wheel 3 to slide to the left in the first slide groove 201, driving the first slide shaft 302 to slide to the left, causing the rotating shaft 601 to rotate counterclockwise around the positioning shaft 502, thereby causing the lower wheel group 4 to move horizontally to the right under the action of the limiting shaft 801, so that the upper wheel 3 and the lower wheel form an angle and fit tightly against the non-vertical well wall, which can maintain the stability of the hanging tank and reduce the shaking during the ascent.

[0041] Working principle:

[0042] Workers ride on the hanging pot for skylight construction to rise along the well wall. When they hit the well wall, the friction between the hanging pot and the well wall is converted into rotational friction through the upper wheel 3 and the lower wheel group 4, which reduces the friction and improves the stability of the hanging pot's rise. When the working height is reached, the pins on the baffle plate 7 and the movable plate 6 are pulled out, and the movable plate 6 is placed to the level of the bottom plate 8 to form an operating platform, thereby increasing the workers' working range;

[0043] When encountering a non-vertical well wall, such as an 80° well wall, the upper wheel 3 and the lower wheel group 4 can form an angle the same as the angle of the well wall, so that the upper wheel 3 and the lower wheel group 4 are parallel to the well wall, thereby improving the stability of the hanging pot during the rising process. The spring at the tail end of the upper wheel 3 also has a buffering effect, which can reduce the damage to the hanging pot caused by the strong collision between the hanging pot and the well wall.

[0044] In the description of the specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] The above contents are merely examples and explanations of the structure of the utility model. The technicians in the technical field may make various modifications or additions to the specific embodiments described or replace them in a similar manner. As long as they do not deviate from the structure of the utility model or exceed the scope defined in the claims, they should all fall within the protection scope of the utility model.

Claims

1. A wheeled hanging tank for skylight construction, comprising a hanging tank middle beam (1), characterized in that: It also includes a bottom plate (8), an upper wheel (3), a lower wheel set (4) and a rotating plate (5); The hanging tank middle beam (1) is arranged at the center of the bottom plate (8), a beam frame (2) is sleeved on the hanging tank middle beam (1), an upper wheel (3) is slidably arranged on one side of the beam frame (2), a lower wheel group (4) is slidably arranged on one side of the bottom plate (8), the upper wheel (3) and the lower wheel group (4) are arranged on the same side, two rotating plates (5) are arranged between the upper wheel (3) and the lower wheel group (4), two ends of the rotating plate (5) are respectively slidably connected to the upper wheel (3) and the lower wheel group (4), and the center of the rotating plate (5) is rotatably arranged on the beam frame (2); Two baffles (7) and two movable plates (6) are symmetrically arranged above the bottom plate (8) along the vertical direction of the edge of the bottom plate (8), the baffles (7) are arranged on the side where the lower wheel group (4) is located, a limit frame (602) is arranged outside the movable plate (6), and a rotating shaft (601) is arranged at the bottom end of the movable plate (6).

2. A wheeled hanging tank for patio construction according to claim 1, characterized in that: The limiting frame (602) is a rectangular frame. The width of the limiting frame (602) is the same as the width of the bottom plate (8). Both ends of the rotating shaft (601) are rotatably connected to the baffle plate (7).

3. A wheeled hanging tank for patio construction according to claim 1, characterized in that: Two latch slots (603) are staggered in the vertical direction at the connection between the baffle plate (7) and the movable plate (6), and the two latch slots (603) are fixedly connected to the baffle plate (7) and the movable plate (6), respectively.

4. A wheeled hanging tank for patio construction according to claim 1, characterized in that: The two ends of the rotating plate (5) are respectively slidably connected to the first sliding shaft (302) of the upper wheel (3) and the second sliding shaft (402) of the lower wheel group (4); the center of the rotating plate (5) is fixed to the beam frame (2) via a positioning shaft (502); the rotating plate (5) is rotatably connected to the fixed shaft; two third sliding grooves (501) are respectively provided on the rotating plate (5) above the first sliding shaft (302) and the rotating plate (5) below the second sliding shaft (402).

5. A wheeled hanging tank for patio construction according to claim 4, characterized in that: The upper end of the beam frame (2) is provided with a first slide groove (201), two second slide grooves (202) are respectively provided on both sides of the first slide groove (201), and both ends of the first slide shaft (302) are slidably arranged in the two second slide grooves (202).

6. A wheeled hanging tank for patio construction according to claim 5, characterized in that: A wheel frame (301) of the upper wheel (3) is slidably arranged in the first slide groove (201), a first sliding shaft (302) is arranged through the rear end of the wheel frame (301), and a spring is also arranged in the first slide groove (201).

7. A wheeled hanging tank for skylight construction according to claim 6, characterized in that: The first slide groove (201) is "U"-shaped, and the wheel frame (301) of the upper wheel (3) is also "U"-shaped.

8. The wheeled hanging tank for patio construction according to claim 4 is characterized in that: The upper wheel (3) is composed of a pulley and a wheel frame (301), the lower wheel group (4) is composed of two pulleys and a wheel group frame (401), and a second sliding shaft (402) is fixedly arranged on the upper end of the wheel group frame (401).

9. A wheeled hanging tank for skylight construction according to claim 4, characterized in that: A limiting shaft (801) is arranged between the bottom plate (8) and the rear end of the lower wheel assembly (4); one end of the limiting shaft (801) is fixedly connected to the lower wheel assembly (4), and the other end is slidably arranged in the bottom plate (8).

10. A wheeled hanging tank for skylight construction according to claim 5, characterized in that: The second sliding groove (202) and the third sliding groove (501) are of the same size.

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