Elevator for building materials

Abstract

The utility model relates to an elevator, in particular to an elevator for building materials. Comprising a support, a rotating column, a turning frame, a first mounting frame, a first winding wheel, a motor, a roller, a lifting iron cable and the like. A limiting frame is arranged on the right side of the lower part of the turning frame; a first mounting frame is mounted on the right side of the limiting frame; a first winding wheel is rotationally arranged on the first mounting frame; a motor is arranged on the first mounting frame; rollers are rotationally arranged at the two ends of the turning frame, and a lifting iron cable surrounds the outer side of the first winding wheel. Through the rotatable turning frame and the retractable fixing rod, the elevator is more flexible and convenient to carry and store, and particularly when the elevator needs to be moved, the elevator can be fixed by rotating the turning frame, so that the occupied space of equipment is reduced, and the elevator is convenient to transport and store.

Description

TECHNICAL FIELD

[0001] The utility model relates to the hoist especially relates to a hoist for building material. BACKGROUND

[0002] The hoist is a kind of equipment for vertical or inclined conveying material, and the building material hoist is the professional branch in this big category, it can efficiently promote the loading tool such as carrying rod, basket to the high altitude part of building or key construction area by using the movement mechanism of elevator, to facilitate construction personnel to smoothly carry out building operation or maintenance work.

[0003] The design of existing building material hoist tends to adopt integrated structure, this design concept neglects the flexibility of building material hoist in the handling and storage link to some extent, when building material hoist needs to be shifted to different work sites or the situation of being properly stored, there are the disadvantages of complex and cumbersome operation process and occupying large space, increase the difficulty and cost in transportation and storage process. UTILITY MODEL CONTENT

[0004] The utility model discloses in order to overcome the hoist inconvenient of carrying of prior art, the technical problem to be solved by the utility model is to provide a hoist for building material.

[0005] The technical implementation scheme of the utility model is as follows: a hoist for building material, characterized by comprising support, rotating column, turning frame, first mounting frame, first winding wheel, motor, roller, lifting iron cable, hook and fixed rod, rotating column is rotatably installed on the upper side of support, turning frame is rotatably arranged on the upper side of rotating column, limit frame is arranged on the lower right side of turning frame, first mounting frame is installed on the right side of limit frame, first winding wheel is rotatably arranged on the first mounting frame, motor is arranged on the first mounting frame, the output shaft of motor is connected with first winding wheel, roller is rotatably arranged on both ends of turning frame, lifting iron cable is arranged around the outer side of first winding wheel, lifting iron cable passes the outer side of two rollers, hook is arranged on the end of lifting iron cable away from first winding wheel, fixed rod is slidably arranged on the left side of limit frame.

[0006] As a preferred technical scheme of the utility model, it further includes connecting frame, rotating frame and connecting block, connecting frame is rotatably arranged on the lower part of support, connecting block is rotatably arranged on the right side of connecting frame, and rotating frame is rotatably arranged on the right side of connecting block.

[0007] As a preferred technical scheme of the utility model, it further includes mounting ring, and a plurality of mounting rings are symmetrically arranged on both sides of connecting frame and rotating frame.

[0008] As a preferred technical scheme of the utility model, further include second mounting bracket, second winding wheel and binding belt, rotating frame middle part is equipped with second mounting bracket, second mounting bracket is equipped with second winding wheel rotatably, second winding wheel outside is wound with binding belt, magic tape is equipped on binding belt, second winding wheel and second mounting bracket between installation has clock spring.

[0009] As a preferred technical scheme of the utility model, further include storage shell and storage frame, support lower part is equipped with storage shell, storage shell inboard is equipped with storage frame slidingly.

[0010] As a preferred technical scheme of the utility model, further include alarm, hook upper side is equipped with alarm.

[0011] As a preferred technical scheme of the utility model, further include connecting rope, fixed link is connected with connecting rope, and connecting rope is connected with rotating frame.

[0012] The utility model discloses a lifting machine, which comprises a rotating frame, a fixed link, a connecting rod, a hook, an alarm and a connecting rope.

[0013] 2, the utility model discloses through the design of connecting frame, rotating frame and installation ring etc. Structure, make whole structure more stable, especially when handling heavy building materials, these structures can reduce the risk of overturning, ensure the safety of operation, simultaneously, the setting of alarm can send alarm when hook moves, further remind operating personnel to pay attention to safety. ACCURACY OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0015] Figure 2 It is the three-dimensional structure schematic diagram of rotating frame, connecting block and second mounting bracket etc.

[0016] Figure 3 It is the three-dimensional structure schematic diagram of storage shell, storage frame and alarm etc.

[0017] Figure 4 It is the three-dimensional structure schematic diagram of the utility model folding state.

[0018] Marked in the figure: 1: bracket, 101: rotating column, 2: flip frame, 21: limit frame, 3: first mounting frame, 4: first winding wheel, 5: motor, 6: roller, 7: lifting cable, 8: hook, 9: fixing rod, 10: connecting rope, 11: connecting frame, 12: mounting ring, 13: rotating frame, 14: connecting block, 15: second mounting frame, 16: second winding wheel, 17: binding belt, 18: storage shell, 19: storage frame, 20: alarm. DETAILED DESCRIPTION

[0019] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments, but this does not limit the scope of protection and application of the present invention.

[0020] A hoist for building materials, such as Figure 1 As shown, it includes a bracket 1, a rotating column 101, a flipping frame 2, a limiting frame 21, a first mounting frame 3, a first winding wheel 4, a motor 5, a roller 6, a lifting cable 7, a hook 8 and a fixing rod 9. The bracket 1 is an inverted T-shaped as a whole. The rotating column 101 is rotatably mounted on the upper side of the bracket 1 through a thrust bearing. The flipping frame 2 is rotatably provided on the upper side of the rotating column 101. The flipping frame 2 can be rotated ninety degrees counterclockwise toward the rotating column 101. A limiting frame 21 is provided on the right side of the lower part of the flipping frame 2. The first mounting frame 3 is installed on the right side of the limiting frame 21. The first winding wheel is rotatably provided on the first mounting frame 3. Wheel 4, a motor 5 is installed on the rear side of the first mounting frame 3, and the output shaft of the motor 5 is connected to the rear end of the first winding wheel 4 through a coupling. Rollers 6 are rotatably provided at both ends of the top of the flipping frame 2. A lifting cable 7 is wrapped around the outside of the first winding wheel 4. The lifting cable 7 passes around the outside of the two rollers 6. A hook 8 is provided on the end of the lifting cable 7 away from the first winding wheel 4. A fixing rod 9 is slidingly provided on the left side of the limit frame 21. When the flipping frame 2 is in the expanded state, the limit frame 21 is inserted into the outer side of the upper part of the rotating column 101. Inserting the fixing rod 9 can fix the flipping frame 2 on the top of the rotating column 101.

[0021] When the lifting material is lifted to the required height, the motor 5 is turned off, and the rotating column 101 is turned to the left, and the rotating column 101 drives the turning frame 2 and the building material to rotate. When the building material is lifted to the required height, the motor 5 is turned off, and the rotating column 101 drives the turning frame 2 and the building material to rotate. When the building material is rotated to a suitable angle, it can be unloaded. When the utility model needs to be transported, the fixing rod 9 on the turning frame 2 is taken out, the turning frame 2 is rotated 90 degrees counterclockwise and the fixing rod 9 is reinserted. The fixing rod 9 can ensure that the turning frame 2 does not rotate when the utility model is used or transported.

[0022] like Figure 2 As shown, it also includes a connecting frame 11, a rotating frame 13 and a connecting block 14. The lower part of the bracket 1 is rotatably provided with a connecting frame 11, the lower right side of the bracket 1 is rotatably provided with a connecting frame 11, the right side of the connecting frame 11 is rotatably provided with a connecting block 14, and the right side of the connecting block 14 is rotatably provided with a rotating frame 13; when the building materials are too heavy, their weight may produce a large overturning moment on the utility model, resulting in instability of the tipping frame 2 or the entire equipment. By placing heavy objects on the connecting frame 11 and the rotating frame 13, the overall weight and stability of the utility model can be increased, thereby reducing the risk of overturning.

[0023] like Figure 2 As shown, it also includes a mounting ring 12, and two mounting rings 12 are symmetrically provided on the front and rear sides of the connecting frame 11 and the rotating frame 13; before using the utility model, expansion bolts, chains or other fixing devices can be used to pass through the mounting rings 12 to firmly fix the utility model to the ground or other supporting structures to prevent the utility model from sliding, tilting or collapsing during use.

[0024] like Figure 2 and Figure 4As shown, further comprising a second mounting frame 15, a second winding wheel 16 and a binding belt 17, the middle of the rotating frame 13 is provided with the second mounting frame 15, the second mounting frame 15 is rotatably provided with the second winding wheel 16, the outer side of the second winding wheel 16 is wound with the binding belt 17, one end side of the binding belt 17 is provided with a magic tape hook face, the other end back side is provided with a magic tape velvet face, a clockwork spring is installed between the second winding wheel 16 and the second mounting frame 15; when moving the utility model, the connecting frame 11 and the rotating frame 13 can be rotated and folded together, the binding belt 17 outside the second winding wheel 16 is drawn out, the turning frame 2, the connecting frame 11 and the rotating frame 13 are bound together, when the utility model is needed to be used, the binding belt 17 is loosened, the clockwork spring drives the second winding wheel 16 to rotate and fold the binding belt 17, and then the turning frame 2, the connecting frame 11 and the rotating frame 13 are laid open.

[0025] As shown in Figure 3 , further comprising a storage shell 18 and a storage frame 19, the lower part of the support 1 is symmetrically provided with the storage shell 18, and the inner sides of the two storage shells 18 are slidably provided with the storage frame 19.

[0026] As shown in Figure 3 , further comprising an alarm 20, the upper side of the hook 8 is provided with the alarm 20, and the alarm 20 comprises a loudspeaker and a flash lamp; the alarm 20 can emit sound and flash alarm when the hook 8 moves, so as to attract people's attention.

[0027] As shown in Figure 1 and Figure 4 , further comprising a connecting rope 10, the connecting rope 10 is connected to the fixed rod 9 and the turning frame 2; the connecting rope 10 is connected between the fixed rod 9 and the turning frame 2, so as to ensure that the fixed rod 9 will not be lost.

[0028] Finally, it should be pointed out that: the above-mentioned only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A building material hoist characterized by: The utility model provides a kind of automatic lifting and binding device, including support (1), rotating column (101), turnover frame (2), first mounting frame (3), first winding wheel (4), motor (5), gyro wheel (6), lifting iron cable (7), hook (8) and fixed rod (9), rotating column (101) is rotatably installed on the upper side of support (1), turnover frame (2) is rotatably provided on the upper side of rotating column (101), limiting frame (21) is provided in the lower right side of turnover frame (2), first mounting frame (3) is installed in the right side of limiting frame (21), first winding wheel (4) is rotatably provided on first mounting frame (3), motor (5) is provided on first mounting frame (3), the output shaft of motor (5) is connected with first winding wheel (4), gyro wheel (6) is rotatably provided in both ends of turnover frame (2), lifting iron cable (7) is surrounded outside first winding wheel (4), lifting iron cable (7) passes the outside of two gyro wheels (6), hook (8) is provided at the end of lifting iron cable (7) away from first winding wheel (4), fixed rod (9) is slidably provided in the left side of limiting frame (21).

2. A building material elevator according to claim 1, characterized in that: Further including connecting frame (11), rotating frame (13) and connecting block (14), connecting frame (11) is rotatably provided in the lower part of support (1), connecting block (14) is rotatably provided in the right side of connecting frame (11), rotating frame (13) is rotatably provided in the right side of connecting block (14).

3. A building material elevator according to claim 2, characterised in that: Further including mounting ring (12), connecting frame (11) and rotating frame (13) are symmetrically provided with a plurality of mounting rings (12) on both sides.

4. A building material elevator according to claim 3, characterised in that: Further including second mounting frame (15), second winding wheel (16) and binding belt (17), second mounting frame (15) is provided in the middle of rotating frame (13), second winding wheel (16) is rotatably provided on second mounting frame (15), binding belt (17) is wound outside second winding wheel (16), magic tape is provided on binding belt (17), and clockwork spring is installed between second winding wheel (16) and second mounting frame (15).

5. A building material elevator according to claim 4, characterised in that: Further including storage shell (18) and storage frame (19), storage shell (18) is provided in the lower part of support (1), storage frame (19) is slidably provided in the inside of storage shell (18).

6. A building material elevator according to claim 5, characterised in that: Further including alarm (20), alarm (20) is provided on the upper side of hook (8).

7. A building material elevator according to claim 6, characterised in that: Further including connecting rope (10), connecting rope (10) is connected on fixed rod (9), and connecting rope (10) is connected with turnover frame (2). Further including connecting rope (10), connecting rope (10) is connected on fixed rod (9), and connecting rope (10) is connected with turnover frame (2).

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