Single-wheel pipeline dredging machine with detachable push handle

Abstract

The utility model relates to the technical field of pipeline dredging machines, and discloses a hand push handle detachable single-wheel pipeline dredging machine which comprises a pipeline dredging machine body, the pipeline dredging machine body is composed of a machine body and a machine frame, and the machine body is composed of a motor assembly, a roller, an expansion piece locking knob, a flexible shaft automatic feeding assembly and a flexible shaft feeding direction deflector rod. According to the single-wheel pipeline dredging machine with the detachable push handle, the driven part and the limiting part are arranged, the whole device can be placed in a toppling mode, and in the toppling process, through supporting of a supporting rod and a supporting rod, workers do not need to lift the device all the time; the device is simple in structure and convenient to operate, the working intensity of workers is effectively reduced, operation is convenient, after the device is put down, the whole device can be moved through the rolling wheels and the matching wheels, operation of the workers is convenient, and the handle can be conveniently disassembled or assembled by unscrewing or screwing fastening bolts.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipeline dredging machine technical field, concretely is a hand push handle detachable single wheel pipeline dredging machine. BACKGROUND

[0002] Pipeline dredging machine is dredging sewer or closestool pipeline machine, according to the power source, pipeline dredging machine can be divided into two kinds: manual pipeline dredging machine and electric pipeline dredging machine.

[0003] The pipeline dredging machine currently used moves the whole through holding handle pusher, needs the staff to always exert the force of holding up to handle in the process of moving, increases the working strength of staff, and the hand push handle currently cannot be adjusted, has certain disadvantages, therefore we propose a hand push handle detachable single wheel pipeline dredging machine. UTILITY MODEL CONTENT

[0004] The utility model is directed to provide a hand push handle detachable single wheel pipeline dredging machine to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a hand push handle detachable single wheel pipeline dredging machine, including pipeline dredging machine body, the pipeline dredging machine body is composed of machine body and rack, the machine body is composed of motor assembly, cylinder, telescopic ware locking knob, flexible shaft automatic feed assembly and flexible shaft feed direction shift lever, the rack is provided with gyro wheel, the top of rack is inserted with handle, the handle is fixed with rack through fastening bolt, the handle is provided with two groups, two groups of handle are fixed with round bar between, the round bar passes through cooperation wheel and is connected with cooperation wheel rotation, the inside and right side of handle are provided with driven part for the auxiliary device to put down, the inside of handle is provided with limiting portion.

[0006] Preferably, the driven part comprises a support rod hinged at the right side of the handle, a telescopic rod hinged at the left side of the support rod, a sliding block hinged at the end of the telescopic rod away from the support rod, the sliding block slidingly installed on the inner wall of the handle, a fixed frame fixed on the inner wall of the handle, a supporting rod hinged at the inner side of the fixed frame, a support spring fixed at the end of the supporting rod close to the fixed frame, and the other end of the support spring fixed on the inner side of the fixed frame; when the device is tilted, the support rod is pulled to separate from the handle, and under the gravity of the support rod, the support rod keeps vertical to the ground at the hinged position with the handle; when the device is tilted to a certain degree, the support rod touches the ground, and in this process, the support rod first pulls the telescopic rod, and then pulls the sliding block to move away from the fixed frame; when the sliding block contacts with the limiting part, the limiting part is controlled to release the limiting of the supporting rod; at this time, the supporting rod touches the supporting rod close to the handle under the action of the support spring; when the support rod touches the ground, the device is gradually laid down; under the limiting of the telescopic rod and the sliding block, the angle between the support rod and the handle is less than 90°, and thus the support rod is pressed at the hinged position with the handle under the gravity of the device to gradually adhere to the handle; however, under the action of the support spring and the supporting rod, the swinging speed of the support rod is slowed down, so that the tilting speed of the device is slowed down, the workers do not need to hold the device all the time, the working intensity of the workers is reduced, and the device can be moved by the rollers and the matched wheels after being laid down, which is convenient for the workers to operate.

[0007] Preferably, the limiting part comprises a moving block slidingly installed on the inner wall of the handle, a return spring fixed at one side of the moving block, the other end of the return spring fixed on a fixed plate, the fixed plate fixed on the inner wall of the handle, a connecting plate fixed at the other side of the moving block, a limiting plate hinged at the side of the connecting plate close to the supporting rod, a stop block and a torsion spring fixed at the side of the connecting plate close to the limiting plate, and the other end of the torsion spring fixed on the limiting plate; under the action of the stop block, the limiting plate can only swing towards or away from the side of the stop block at the hinged position with the connecting plate; the limiting plate can touch the surface of the supporting rod, so that the supporting rod cannot swing towards the supporting rod under the action of the support spring; when the sliding block is pulled to move a distance, the sliding block can touch the moving block to move towards the fixed plate, the moving block moves together with the connecting plate and the limiting plate, so that the limiting plate no longer touches the supporting rod to release the limiting of the supporting rod; when the sliding block no longer touches the moving block, the moving block resets together with the connecting plate under the action of the return spring; when the supporting rod is touched and reset, the limiting plate swings away from the side of the stop block at the position with the connecting plate; when the supporting rod is reset, the limiting plate swings and resets under the action of the torsion spring to touch and limit the supporting rod.

[0008] Preferably, a magnet and a stop block are fixed on the side of the support rod near the handle. The support rod can be attracted to the right side of the handle by the magnet. When the entire device is laid down, the support rod is gradually pushed and swung towards the side near the handle. The support rod gradually pushes the support rod back to its original position by the stop block. The support rod can be inserted into the handle by the stop block to completely push the support rod back to its original position. After resetting, it is attracted to the surface of the handle by the magnet.

[0009] Compared with the prior art, this utility model provides a single-wheel pipe cleaning machine with a detachable hand handle, which has the following advantages:

[0010] 1. This detachable single-wheel pipe cleaning machine with a push handle, through its driven and limiting parts, allows the entire device to be tilted down. During the tilting process, the support rod and bracket support eliminate the need for continuous lifting by the operator, effectively reducing the workload of the operator. It is also easy to operate. After the device is tilted down, the rollers and matching wheels can move the entire device, making it convenient for the operator to operate. The handle can be easily removed or installed by loosening or tightening the fastening bolts.

[0011] 2. This detachable single-wheel pipe cleaning machine with a push handle can reposition itself by contacting the support rod and the bracket rod when the device is fully laid down. After the bracket rod is repositioned, it contacts the limiting plate, causing the limiting plate to swing away from the stop block. After the bracket rod is repositioned, the limiting plate can swing back to its original position under the action of the torsion spring, and re-contact the bracket rod to achieve the limiting position. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0013] Figure 2 This is a schematic diagram of the overall side view structure of this utility model;

[0014] Figure 3 This is a schematic diagram of the frame structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the connection structure of the handle, driven part and limiting part of this utility model;

[0016] Figure 5 This is a schematic diagram of the connection structure between the driven part and the limiting part of this utility model;

[0017] Figure 6 This utility model Figure 5 Schematic diagram of the enlarged structure of A in the middle;

[0018] Figure 7 This is a schematic diagram of the limiting part structure of this utility model;

[0019] Figure 8 The utility model discloses Figure 7 The middle B amplification structure schematic diagram.

[0020] In the figure: 1, the body; 11, motor assembly; 12, the roller; 13, the telescopic ware locking knob; 14, the soft axle automatic feed assembly; 15, the soft axle feed direction shift lever; 2, the driven part; 21, the support rod; 22, the telescopic rod; 23, the sliding block; 24, the fixed frame; 25, the support pole; 26, the support spring; 3, the limiting part; 31, the moving block; 32, the reset spring; 33, the fixed plate; 34, the connecting plate; 35, the limiting plate; 36, the stopper; 37, the torsional spring; 5, the rack; 6, the roller; 7, the handle; 8, the fastening bolt; 9, the round rod; 10, the roller; 4, the magnetite; 41, the abutment block. DETAILED DESCRIPTION

[0021] As Figures 1-8 Indicated, the utility model provides a kind of technical scheme: a hand push handle detachable single-wheel pipeline dredging machine, including pipeline dredging machine body, pipeline dredging machine body is by body 1 and rack 5 is formed, body 1 is by motor assembly 11, roller 12, telescopic ware locking knob 13, soft axle automatic feed assembly 14 and soft axle feed direction shift lever 15 is formed, rack 5 is provided with roller 6, and the top of rack 5 is inserted with handle 7, handle 7 is fixed with rack 5 by fastening bolt 8, handle 7 is provided with two groups, and two groups handle 7 are fixed with round rod 9 between, round rod 9 is through fit wheel 10 and is rotatably connected with fit wheel 10, the inside and right side of handle 7 are provided with the driven part 2 for auxiliary device to lay down, and the inside of handle 7 is provided with limiting part 3.

[0022] The driven part 2 comprises a support rod 21 hinged at the right side of the handle 7, a telescopic rod 22 hinged at the left side of the support rod 21, a sliding block 23 hinged at the end of the telescopic rod 22 away from the support rod 21, the sliding block 23 slidingly installed on the inner wall of the handle 7, a fixed frame 24 fixed on the inner wall of the handle 7, a supporting rod 25 hinged at the inner side of the fixed frame 24, a supporting spring 26 fixed at the end of the supporting rod 25 away from the fixed frame 24, when the device is tilted, the support rod 21 is pulled to separate from the handle 7, under the gravity of the support rod 21, the support rod 21 keeps vertical to the ground at the hinged position with the handle 7, when the device is tilted to a certain degree, the support rod 21 touches the ground, in this process, the support rod 21 first pulls the telescopic rod 22, then pulls the sliding block 23 to move away from the fixed frame 24 by pulling the telescopic rod 22, when the sliding block 23 contacts with the limiting part 3, the limiting part 3 can control the supporting rod 25 to remove the limiting, at this time, the supporting rod 25 can touch the side of the support rod 21 close to the handle 7 under the action of the supporting spring 26, when the support rod 21 touches the ground, the device is gradually laid down, due to the limiting effect of the telescopic rod 22 and the sliding block 23, the angle between the support rod 21 and the handle 7 is less than 90°, at this time, the support rod 21 can be pressed at the hinged position with the handle 7 under the gravity of the device, so that the support rod 21 gradually adheres to the handle 7, but under the action of the supporting spring 26 and the supporting rod 25, the speed of the support rod 21 swinging can be slowed down, so that the speed of the device tilting can be slowed down, the workers do not need to hold the device all the time, the working intensity of the workers is reduced, and after the device is laid down, the roller 6 and the matched wheel 10 can move the device, which is convenient for the workers to operate.

[0023] The limiting part 3 comprises a moving block 31 which is slidingly installed on the inner wall of the handle 7, one side of the moving block 31 is fixed with a return spring 32, one end of the return spring 32 away from the moving block 31 is fixed with a fixed plate 33 which is fixed on the inner wall of the handle 7, the other side of the moving block 31 is fixed with a connecting plate 34, one side of the connecting plate 34 close to the supporting rod 25 is hingedly connected with a limiting plate 35, one side of the connecting plate 34 close to the limiting plate 35 is fixed with a stop block 36 and a torsion spring 37, one end of the torsion spring 37 away from the connecting plate 34 is fixed with the limiting plate 35, under the action of the stop block 36, the limiting plate 35 can only swing towards or away from one side of the stop block 36 at the position hingedly connected with the connecting plate 34, the limiting plate 35 can abut against the surface of the supporting rod 25, so that the supporting rod 25 cannot swing towards the supporting rod 21 under the action of the supporting spring 26, when the sliding block 23 is pulled to move a distance, the sliding block 23 can abut against the moving block 31 to push the moving block 31 to move towards the fixed plate 33, the moving block 31 moves together with the connecting plate 34 and the limiting plate 35, so that the limiting plate 35 no longer abuts against the supporting rod 25, thereby releasing the limiting of the supporting rod 25, when the sliding block 23 no longer abuts against the moving block 31, the moving block 31 can reset together with the connecting plate 34 under the action of the return spring 32, when the supporting rod 25 is abutted and reset, the supporting rod 25 abuts against the limiting plate 35, so that the limiting plate 35 swings away from or towards one side of the stop block 36 at the position hingedly connected with the connecting plate 34, when the supporting rod 25 is reset, the limiting plate 35 can swing and reset under the action of the torsion spring 37, and abuts against the supporting rod 25 to realize the limiting.

[0024] One side of the supporting rod 21 close to the handle 7 is fixed with a magnet 4 and an abutting block 41, the supporting rod 21 can be adsorbed on the right side of the handle 7 through the magnet 4, when the device is laid down, the supporting rod 21 is gradually abutted and swung towards the handle 7, the supporting rod 21 gradually abuts and resets the supporting rod 25, the supporting rod 21 can extend into the handle 7 through the abutting block 41 to completely push the supporting rod 25 to reset, and after resetting, the supporting rod 21 is adsorbed on the surface of the handle 7 through the magnet 4.

[0025] Based on the above embodiment, the handle 7 can be conveniently disassembled or installed by loosening or tightening the fastening bolt 8, the staff can push the device as a whole by holding the handle 7 through the roller 6, or lay down the device as a whole, the cooperation of the wheel 10 and the roller 6 can realize that the staff does not need to exert a lifting force, only needs to push to move the device as a whole, or connect with a trolley or the like equipment, and the use is convenient.

[0026] When the device is tilted, the support rod 21 is pulled to separate from the handle 7, and under the gravity of the support rod 21 itself, the support rod 21 keeps vertical to the ground at the position hinged with the handle 7. When the device is tilted to a certain degree, the support rod 21 is in contact with the ground. In this process, the support rod 21 first stretches the telescopic rod 22, and then pulls the sliding block 23 to move away from the fixed frame 24. When the sliding block 23 is pulled to move a distance, the sliding block 23 can be in contact with the moving block 31 to push the moving block 31 to move towards the fixed plate 33. The moving block 31 moves with the connecting plate 34 and the limiting plate 35, so that the limiting plate 35 is no longer in contact with the supporting rod 25, thereby releasing the limiting of the supporting rod 25. At this time, the supporting rod 25 can be in contact with the supporting spring 26 on the side close to the handle 7. When the support rod 21 is in contact with the ground, the device is gradually laid down. Due to the limiting effect of the telescopic rod 22 and the sliding block 23, the angle between the support rod 21 and the handle 7 is less than 90°, so that the support rod 21 is gradually in contact with the handle 7 under the gravity of the device. However, under the action of the supporting spring 26 and the supporting rod 25, the speed of the support rod 21 swinging can be slowed down, thereby slowing down the speed of the device tilting, so that the workers do not need to hold the device all the time, reducing the working intensity of the workers. After the device is laid down, the roller 6 and the cooperating wheel 10 can move the device, which is convenient for the workers to operate.

[0027] The support rod 21 is gradually in contact with the side close to the handle 7, and the support rod 21 is gradually in contact with the supporting rod 25 to reset. The support rod 21 can push the supporting rod 25 to reset completely by the contact block 41 extending into the handle 7. After resetting, the support rod 21 is adsorbed on the surface of the handle 7 by the magnet 4. At this time, the support rod 21 controls the sliding block 23 to reset through the telescopic rod 22. After the sliding block 23 is no longer in contact with the moving block 31, the moving block 31 can reset with the connecting plate 34 under the action of the reset spring 32. When the supporting rod 25 is in contact with the limiting plate 35 after resetting, the limiting plate 35 swings away from the block 36. After the supporting rod 25 is reset, the limiting plate 35 can swing to reset under the action of the torsional spring 37, and the limiting plate 35 is in contact with the supporting rod 25 again to limit the supporting rod 25.

[0028] In use, the soft shaft feeding direction dial lever 15 is only dialled, the soft shaft is sent into the pipeline by stepping on the foot switch, the soft shaft is slowly sent in, and the soft shaft is slightly pulled back when the soft shaft is twisted or rolled to make the front end cleaning head rotate, and then the soft shaft is pushed forward to make the cleaning head smoothly pass the bend. After several times of reciprocation, the blockage is cleaned completely.

[0029] The utility model has made the detailed description to the utility model generally above, but can make some modification or improvement to it on the basis of the utility model, this is obvious to the general skilled person in the technical field. Therefore, the modification or improvement without departing from the utility model thought spirit, all are within the protection scope of the utility model.

Claims

1. A hand push handle detachable single wheel pipe cleaning machine comprising a pipe cleaning machine body consisting of a machine body (1) and a machine frame (5), characterized in that: The machine body (1) is composed of motor assembly (11), drum (12), telescopic lock knob (13), soft shaft automatic feeding assembly (14) and soft shaft feeding direction lever (15), the machine frame (5) is provided with roller (6), the top of machine frame (5) is inserted with handle (7), handle (7) is fixed with machine frame (5) through fastening bolt (8), handle (7) is provided with two groups, two groups of handle (7) are fixed with round bar (9), round bar (9) penetrates through cooperation wheel (10) and is rotatably connected with cooperation wheel (10), the inside and right side of handle (7) are provided with driven part (2) for assisting device to put down, the inside of handle (7) is provided with limiting part (3).

2. A hand push handle detachable single wheel pipe cleaning machine according to claim 1, characterized in that: The driven part (2) includes a support rod (21), which is hinged to the right side of the handle (7), and a telescopic rod (22) is hinged to the left side of the support rod (21), one end of the telescopic rod (22) away from the support rod (21) is hinged to a sliding block (23), and the sliding block (23) is slidingly installed on the inner wall of the handle (7).

3. A hand push handle detachable single wheel pipe cleaning machine according to claim 2, characterized in that: The inner wall of the handle (7) is fixed with a fixed frame (24), the inner side of the fixed frame (24) is hinged with a supporting rod (25), one end of the supporting rod (25) close to the support rod (21) is fixed with a supporting spring (26), and the other end of the supporting spring (26) away from the supporting rod (25) is fixed on the inner side of the fixed frame (24).

4. A hand-push handle detachable single-wheel pipe cleaning machine according to claim 3, characterized in that: The limiting part (3) includes a moving block (31), which is slidingly installed on the inner wall of the handle (7), one side of the moving block (31) is fixed with a return spring (32), one end of the return spring (32) away from the moving block (31) is fixed with a fixed plate (33), and the fixed plate (33) is fixed on the inner wall of the handle (7), the other side of the moving block (31) is fixed with a connecting plate (34).

5. A hand push handle dismountable single wheel pipe cleaning machine according to claim 4, characterized in that: The connecting plate (34) is hinged to a limiting plate (35) on the side close to the supporting rod (25), the connecting plate (34) is fixed with a stop block (36) and a torsion spring (37) on the side close to the limiting plate (35), and one end of the torsion spring (37) away from the connecting plate (34) is fixed with the limiting plate (35).

6. A hand-push handle detachable single-wheel pipe cleaning machine according to claim 2, characterized in that: The support rod (21) is fixed with a magnet (4) and a contact block (41) on the side close to the handle (7).

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