CN111268575B

CN111268575B - Building inserted rod type liquid material and semi-solid material lifting and automatic discharging device

Info

Publication number: CN111268575B
Application number: CN202010081060.6A
Authority: CN
Inventors: 张继波
Original assignee: Jiangsu Jincheng Construction Co ltd
Current assignee: Wuhu Qingteng Information Technology Co ltd
Priority date: 2020-02-06
Filing date: 2020-02-06
Publication date: 2022-10-21
Anticipated expiration: 2040-02-06
Also published as: CN111268575A

Abstract

The invention relates to a building inserted rod type liquid material and semisolid material lifting and automatic discharging device, and belongs to the field of buildings. The pulley comprises a pulley, wheel in the coaxial fixed of pulley both sides, the outer wheel of the outer coaxial fit of interior wheel, radially set up a through-hole on the outer wheel, through-hole fit-in urceolus, urceolus upper end shutoff, the radial equipartition counter bore in the interior wheel, the diameter of counter bore is greater than the diameter of urceolus, pole in the urceolus fit-in, set up the spring in the urceolus, spring one end is fixed at the urceolus top, the other end is fixed in interior pole upper end, the through-hole corresponds with the counter bore position, wheel coaxial arrangement is in the pivot in pulley and two, the pivot both ends are fixed on the stand, the stand lower extreme is fixed on the mount, the mount is fixed on the wall body, twine the rope on the pulley, the storage bucket is fixed to rope working end, power device is connected to rope power end. Reach high back automatic discharge, need not the manual work operation of unloading, not only save the manual work, can also guarantee workman's safety, labour saving and time saving improves work efficiency.

Description

Building inserted rod type liquid material and semi-solid material lifting and automatic discharging device

Technical Field

The invention relates to a building inserted rod type liquid material and semisolid material lifting and automatic discharging device, and belongs to the field of buildings.

Background

In the construction of single-storey or wall engineering, in order to provide liquid materials and semi-solid materials (such as mortar or concrete) for the engineering technicians standing at a high position, auxiliary workers standing below the wall are required to load the mortar or concrete onto a barrel and slide up through pulleys so as to enable the engineering technicians at the high position to supply materials for construction. However, to discharge the material after it reaches the height, the worker typically needs to visit out and remove the material bucket and then discharge the material. The hand strength is limited, the hand is easy to fall off, the object falling danger is caused, and the labor and the time are wasted.

Disclosure of Invention

According to the defects in the prior art, the technical problems to be solved by the invention are as follows: the utility model provides a building inserted bar formula liquid material and semi-solid material rise material and automatic discharge device, reach high back automatic discharge, need not the manual work operation of unloading, not only save the manual work, can also guarantee workman's safety, labour saving and time saving improves work efficiency.

The invention relates to a building inserted rod type liquid material and semisolid material lifting and automatic discharging device which comprises a pulley, wherein an inner wheel is coaxially fixed on two sides of the pulley, the outer wheel is coaxially matched with the inner wheel, a through hole is radially formed in the outer wheel, the through hole is internally matched with an outer cylinder, the upper end of the outer cylinder is blocked, counter bores are radially and uniformly distributed in the inner wheel, the diameter of each counter bore is larger than that of the outer cylinder, an inner rod is internally matched with the outer cylinder, a spring is arranged in the outer cylinder, one end of the spring is fixed at the top of the outer cylinder, the other end of the spring is fixed at the upper end of the inner rod, the through hole corresponds to the position of the counter bore, the pulley and the two inner wheels are coaxially arranged on a rotating shaft, two ends of the rotating shaft are fixed on an upright post, the lower end of the upright post is fixed on a fixing frame, the fixing frame is fixed on a wall, a rope is wound on the pulley, a material barrel is fixed at the working end of the rope, and the power end of the rope is connected with a power device.

The distance between the two inner rods is smaller than the radius of the charging bucket.

Comprises a string, one end of the string is fixed on the outer cylinder, and the other end is fixed on the outer wheel. The thin rope is soft, the outer cylinder can be prevented from falling out of the through hole by the thin rope, and the thin rope cannot block the movement of the outer cylinder when the outer cylinder moves upwards.

The fixed slot that decides on the mount, the fixed slide bar in fixed slot both sides, the cooperation sliding sleeve on the slide bar sets up the movable groove on deciding the slot, and the movable groove tail end articulates on the sliding sleeve, and the fixed couple of movable groove head end, storage bucket edge equipartition link, when the sliding sleeve was located the tail end, the couple corresponded with the position of link, and the movable groove was taken on deciding the slot under the natural state. Hanging rings are uniformly distributed on the edge of the charging basket, the charging basket is difficult to avoid autorotation when lifted, and corresponding hanging rings are matched with the hooks no matter how the charging basket rotates.

The fixed groove inclines towards the tail end.

The top end of the outer barrel is conical, the conical shape plays a role in guiding, and the outer barrel can be conveniently inserted into the counter bore.

The power device can be manual or driven by a motor, and is selected according to the weight of materials and the working environment.

The working principle and the process are as follows:

in a natural state, the inner rod naturally hangs down under the action of gravity. During operation, subaerial workman packs the material into the storage bucket, then the eminence personnel pull the rope through power device, promote the storage bucket, because interior wheel and foreign steamer do not fix this moment, the foreign steamer does not rotate along with the pulley. The link on the storage bucket is caught on by the couple when meetting the couple, moves the groove along with the storage bucket slope along with the rising of storage bucket and removes, and the sliding sleeve slides on the slide bar in order to adapt to the removal of moving the groove for move the groove tail end and be located on the fixed slot all the time, avoid both to break away from and leak the material. Along with the rising of storage bucket, during two interior poles inserted the bucket, when interior pole contacted the storage bucket bottom, the urceolus jack-up was gone up to outer barrel top on the inner wheel wall, when corresponding counter bore rotated to the urceolus position, urceolus disect insertion counter bore, in this way interior wheel and outer wheel fixed connection, the outer wheel rotates along with the pulley, and interior pole rotates along with the pulley promptly. Before the outer cylinder is not inserted into the counter bore, the charging basket is always lifted, and the relative extension and contraction of the inner rod and the outer cylinder can offset the stroke. The spring not only plays the reset role, but also prevents the inner rod from separating from the outer cylinder, and even if mortar enters between the inner rod and the outer cylinder, the inner rod can also smoothly stretch under the action of the elasticity of the spring. Along with the rotation of interior pole, interior pole is stirred the storage bucket and is made the storage bucket slope, and until the storage bucket slope exceed ninety degrees, the material in the storage bucket flows to the fixed groove along moving the groove to on the floor is flowed down from the fixed groove. At the moment, the power device stops working until the unloading is finished.

After unloading, the power device reverses, the charging bucket resets under the action of gravity, the hook can not catch the hanging ring any more after the charging bucket resets, and the charging bucket is separated from the movable groove. The slide bar inclines, and the movable groove is reset under the action of gravity. The inner rod is separated from the charging bucket, the outer barrel is separated from the counter bore under the action of gravity, the inner wheel and the outer wheel are not fixedly connected, and the rotation of the pulley does not influence the outer wheel. And (5) loading after the charging bucket reaches the ground, and repeating the process.

Compared with the prior art, the invention has the beneficial effects that:

according to the building inserted-rod type liquid material and semisolid material lifting and automatic discharging device, when the hanging ring on the charging basket meets the hook, the hanging ring is hooked by the hook, the movable groove moves along with the tilting of the charging basket along with the lifting of the charging basket, and the sliding sleeve slides on the sliding rod to adapt to the movement of the movable groove, so that the tail end of the movable groove is always positioned above the fixed groove, and the separation and leakage of the movable groove and the fixed groove are avoided. Along with the rising of storage bucket, during two interior poles inserted the bucket, when interior pole contacted the storage bucket bottom, interior pole jack-up the urceolus, the urceolus top is on the inner wheel wall, and when corresponding counter bore rotated to the urceolus position, urceolus disect insertion counter bore, interior wheel and foreign steamer fixed connection like this, the foreign steamer rotates along with the pulley, and interior pole rotates along with the pulley promptly. Before the outer cylinder is not inserted into the counter bore, the charging basket is always lifted, and the relative extension and contraction of the inner rod and the outer cylinder can offset the stroke. The spring not only plays the reset role, but also prevents the inner rod from separating from the outer cylinder, and even if mortar enters between the inner rod and the outer cylinder, the inner rod can also smoothly stretch under the action of the elasticity of the spring. Along with the rotation of the inner rod, the inner rod pulls up the charging bucket and enables the charging bucket to incline until the charging bucket inclines beyond ninety degrees, and materials in the charging bucket flow to the fixed groove along the movable groove and flow onto a floor slab from the fixed groove. At the moment, the power device stops working until the unloading is finished. Reach high back automatic discharge, need not the manual work operation of unloading, not only save the manual work, can also guarantee workman's safety, labour saving and time saving improves work efficiency.

Drawings

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

FIG. 2 is an enlarged view of a portion of embodiment A of FIG. 1;

FIG. 3 is a right side view of the embodiment of FIG. 1 in operation;

FIG. 4 is a schematic cross-sectional view of embodiment B-B shown in FIG. 1.

In the figure: 1. a pulley; 2. an outer wheel; 3. a counter bore; 4. an inner wheel; 5. a rotating shaft; 6. a column; 7. a fixed mount; 8. a wall body; 9. fixing a groove; 10. a spring; 11. a through hole; 12. an outer cylinder; 13. a string; 14. an inner rod; 15. a rope; 16. hooking; 17. hanging a ring; 18. a charging bucket; 19. moving the groove; 20. a slide bar; 21. and (4) a sliding sleeve.

Detailed Description

Embodiments of the invention are further described below with reference to the accompanying drawings:

as shown in fig. 1-4, the building inserted rod type material lifting and automatic discharging device for liquid and semisolid materials comprises a pulley 1, wherein inner wheels 4 are coaxially fixed on two sides of the pulley 1, outer wheels 2 are coaxially matched outside the inner wheels 4, a through hole 11 is radially arranged on the outer wheels 2, an outer cylinder 12 is matched inside the through hole 11, the upper end of the outer cylinder 12 is blocked, counter bores 3 are radially and uniformly distributed on the inner wheels 4, the diameter of each counter bore 3 is larger than that of the outer cylinder 12, an inner rod 14 is matched inside the outer cylinder 12, a spring 10 is arranged inside the outer cylinder 12, one end of the spring 10 is fixed at the top of the outer cylinder 12, the other end of the spring is fixed at the upper end of the inner rod 14, the through hole 11 corresponds to the position of the counter bore 3, the pulley 1 and the two inner wheels 4 are coaxially installed on a rotating shaft 5, two ends of the rotating shaft 5 are fixed on a vertical column 6, the lower end of the vertical column 6 is fixed on a fixing frame 7, the fixing frame 7 is fixed on a wall 8, a rope 15 is wound on the pulley 1, a rope 15, the working end of the rope 15 is fixed on the working end of the rope 15, and the power end of the rope 15 is connected with a power device.

The distance between the two inner rods 14 is smaller than the radius of the charging basket 18, so that the two inner rods 14 can be conveniently inserted into the charging basket.

Comprises a string 13, one end of the string 13 is fixed on the outer cylinder 12, and the other end is fixed on the outer wheel 2. The string 13 is soft, and the string 13 can prevent the outer cylinder 12 from falling out of the through hole 11, and the string 13 does not obstruct the movement of the outer cylinder 12 when the outer cylinder 12 moves up.

The fixed frame 7 is fixed with a fixed groove 9, two sides of the fixed groove 9 are fixed with sliding rods 20, the sliding rods 20 are matched with sliding sleeves 21, the fixed groove 9 is provided with a movable groove 19, the tail end of the movable groove 19 is hinged on the sliding sleeve 21, the head end of the movable groove 19 is fixed with a hook 16, hanging rings 17 are uniformly distributed on the edge of the charging basket 18, when the sliding sleeve 21 is positioned at the tail end, the hook 16 corresponds to the hanging rings 17, and the movable groove 19 is lapped on the fixed groove 9 in a natural state. Hanging rings 17 are uniformly distributed on the edge of the charging basket 18, the charging basket 18 is difficult to be prevented from rotating when being lifted, and the corresponding hanging rings 17 are matched with the hooks 16 no matter how the charging basket 18 rotates.

The fixed groove 9 is inclined towards the tail end.

The top end of the outer cylinder 12 is conical, and the conical shape plays a role in guiding, so that the outer cylinder 12 can be conveniently inserted into the counter bore 3.

The working principle and the process are as follows:

in the natural state, the inner rod 14 naturally hangs down due to gravity. When the material barrel lifting device works, workers on the ground load materials into the material barrel 18, then high-altitude workers pull the rope 15 through the power device to lift the material barrel 18, and at the moment, because the inner wheel 4 and the outer wheel 2 are not fixed, the outer wheel 2 does not rotate along with the pulley 1. When the hanging ring 17 on the charging basket 18 meets the hook 16, the hanging ring is hooked by the hook 16, the movable groove 19 moves obliquely along with the charging basket 18 along with the rising of the charging basket 18, the sliding sleeve 21 slides on the sliding rod 20 to adapt to the movement of the movable groove 19, so that the tail end of the movable groove 19 is always positioned above the fixed groove 9, and the separation and the leakage of the movable groove 19 and the fixed groove are avoided. When the inner rod 14 contacts the bottom of the charging bucket 18, the inner rod 14 jacks the outer cylinder 12, the outer cylinder 12 jacks the wall of the inner wheel 4, and until the corresponding counter bore 3 rotates to the position of the outer cylinder 12, the outer cylinder 12 directly inserts into the counter bore 3, so that the inner wheel 4 is fixedly connected with the outer wheel 2, the outer wheel 2 rotates along with the pulley 1, and the inner rod 14 rotates along with the pulley 1. The bowl 18 is raised all the time before the outer barrel 12 is inserted into the counterbore 3 and the relative extension and retraction of the inner rod 14 and the outer barrel 12 can compensate for this travel. The spring 10 not only plays a role of returning, but also prevents the inner rod 14 from being separated from the outer cylinder 12, and even if mortar enters between the inner rod 14 and the outer cylinder 12, the inner rod 14 can be smoothly extended and contracted under the action of the elasticity of the spring 10. As the inner rod 14 rotates, the inner rod 14 pulls up the bucket 18 and tilts the bucket 18 until the bucket 18 tilts more than ninety degrees, and the material in the bucket 18 flows along the movable chute 19 to the fixed chute 9 and falls from the fixed chute 9 onto the floor. At the moment, the power device stops working until the unloading is finished.

After the unloading is finished, the power device reversely rotates, the charging basket 18 resets under the action of gravity, the hook 16 cannot hook the hanging ring 17 after the charging basket 18 resets, and the charging basket 18 is separated from the movable groove 19. The slide rod 20 is inclined, and the movable groove 19 is reset under the action of gravity. The inner rod 14 is separated from the charging bucket 18, the outer cylinder 12 is separated from the counter bore 3 under the action of gravity, the inner wheel 4 is not fixedly connected with the outer wheel 2 any more, and the rotation of the pulley 1 does not influence the outer wheel 2 any more. After the bucket 18 reaches the ground, it is filled and the process is repeated.

Claims

1. The utility model provides a building inserted bar formula liquid material and semi-solid material rise material and automatic discharge device which characterized in that: the pulley comprises a pulley (1), inner wheels (4) are coaxially fixed on two sides of the pulley (1), outer wheels (2) are coaxially matched outside the inner wheels (4), a through hole (11) is radially formed in each outer wheel (2), an outer barrel (12) is matched in each through hole (11), the upper end of each outer barrel (12) is plugged, counter bores (3) are radially and uniformly distributed in each inner wheel (4), the diameter of each counter bore (3) is larger than that of each outer barrel (12), an inner rod (14) is matched in each outer barrel (12), a spring (10) is arranged in each outer barrel (12), one end of each spring (10) is fixed to the top of each outer barrel (12), the other end of each spring is fixed to the upper end of each inner rod (14), the through holes (11) correspond to the positions of the counter bores (3), the pulley (1) and the two inner wheels (4) are coaxially installed on a rotating shaft (5), two ends of the rotating shaft (5) are fixed to an upright post (6), the lower end of each upright post (6) is fixed to a fixing frame (7), the fixing frame (7) is fixed to a wall (8), a rope (15) is wound on the pulley (1), and a power end of the rope (15) is connected with a power device;

a fixed groove (9) is fixed on the fixed frame (7), sliding rods (20) are fixed on two sides of the fixed groove (9), a sliding sleeve (21) is matched on each sliding rod (20), a movable groove (19) is arranged on each fixed groove (9), the tail end of each movable groove (19) is hinged to the corresponding sliding sleeve (21), a hook (16) is fixed at the head end of each movable groove (19), hanging rings (17) are uniformly distributed on the edge of the charging basket (18), when the corresponding sliding sleeve (21) is located at the tail end, the hooks (16) correspond to the hanging rings (17), and the movable grooves (19) are lapped on the fixed grooves (9) in a natural state;

along with the ascending of a charging bucket (18), two inner rods (14) are inserted into the charging bucket, when the inner rods (14) contact the bottom of the charging bucket (18), the inner rods (14) jack the outer barrel (12), the outer barrel (12) is jacked on the wall of the inner wheel (4), and until the corresponding counter bores (3) rotate to the position of the outer barrel (12), the outer barrel (12) is directly inserted into the counter bores (3), so that the inner wheel (4) is fixedly connected with the outer wheel (2), the outer wheel (2) rotates along with the pulley (1), namely, the inner rods (14) rotate along with the pulley (1), along with the rotation of the inner rods (14), the inner rods (14) jack the charging bucket (18) and enable the charging bucket (18) to incline until the charging bucket (18) inclines beyond ninety degrees, and materials in the charging bucket (18) flow to the fixed groove (9) along the movable groove (19) and flow to the floor from the fixed groove (9).

2. The building inserted-rod type liquid material and semi-solid material lifting and automatic discharging device of claim 1, wherein: the distance between the two inner rods (14) is smaller than the radius of the charging basket (18).

3. The building inserted-rod type liquid material and semi-solid material lifting and automatic discharging device of claim 1, wherein: comprises a string (13), one end of the string (13) is fixed on the outer cylinder (12), and the other end is fixed on the outer wheel (2).

4. The building inserted rod type liquid material and semi-solid material lifting and automatic discharging device of claim 1, wherein: the fixed groove (9) inclines towards the tail end.

5. The building inserted-rod type liquid material and semi-solid material lifting and automatic discharging device of claim 1, wherein: the top end of the outer cylinder (12) is conical.