CN207348034U - A kind of mobile grab type trash cleaning machine - Google Patents

Abstract

The utility model discloses a mobile grab-type cleaning machine, which comprises a support frame, an inverted T-shaped table is symmetrically welded on the bottom surface of the gantry cross bar, and rollers are movably connected to the edges on both sides of the T-shaped table, and there are movable rollers running through the horizontal direction of the rollers. Connected L-shaped connecting shaft, the bottom surface of the L-shaped connecting shaft is welded with a drive shell, and the outer circumference of the middle part of the sleeve is welded with a collar, and a steel rope is fixed on the collar, and the other end of the steel rope is wound on the sleeve. And a frame is connected through the driving shell. In this mobile grab-type cleaning machine, the L-shaped connecting shaft is stuck on both sides of the inverted T-shaped table, which prevents the rollers from detaching from the edge. After the sleeve rotates, it drives the steel rope to rise or fall. When the hydraulic device works, the first After the first sleeve and the second sleeve rotate, the first grab and the second grab will be clamped or separated, and the design of the bifurcated lever can also pick up smaller garbage, which is simple and convenient to use , high stability performance, smaller diameter garbage can also be scooped up.

Description

A mobile grab type cleaning machine

technical field

The utility model relates to the technical field of water conservancy and hydropower engineering, in particular to a mobile grab type cleaning machine.

Background technique

Sewage cleaning machine is a mechanical device that removes debris attached to the trash rack. In reservoirs or rivers with a lot of sewage, in order to ensure the safe and normal operation of hydropower stations or pumping stations, it is often necessary to install a sewage cleaning machine so that The cleaning is carried out without shutting down the machine and without emptying the reservoir. Most of the cleaning equipment installed at the water intake of hydropower stations or municipal water supply and drainage projects are rotary or rake bucket cleaning machines. The cleaning effect of this type of cleaning machine is Poor, weak cleaning ability, it is difficult to remove larger-sized floating objects such as large foam plastics and wooden blocks, and a special garbage conveying device is required at the same time, and the cost is high.

Utility model content

The purpose of the utility model is to provide a mobile grab-type cleaning machine, which has the advantages of simple and convenient use, high stability, and small-diameter garbage can also be picked up, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model provides the following technical solutions: a mobile grab type cleaning machine, including a support frame, the top of the support frame is welded with a gantry cross bar, and the bottom surface of the gantry cross bar is welded symmetrically. T-shaped platform, the rollers on both sides of the T-shaped platform are movably connected along the edges, and the L-shaped connecting shafts that are movably connected run through the rollers transversely. The motor, the first rotating rod and the second rotating rod are fixed, the outer walls of the first rotating rod and the second rotating rod are welded with sleeves and runners, the output end of the motor and the runner on one end of the first rotating rod A first belt is set, a second belt is set between the first rotating rod and the runner on the second rotating rod, a collar is welded on the outer peripheral surface of the middle part of the sleeve, and a steel rope is fixed on the collar , the other port of the steel rope is wound around the sleeve and connected to the frame through the drive shell, the bottom of the frame is fixed with a first sleeve and a second sleeve set on the rotating shaft, the first sleeve and the second sleeve A first grab bucket and a second grab bucket engaged with each other are respectively welded on the symmetrical side walls of the barrel.

Preferably, the tops of the first grab bucket and the second grab bucket are connected with hydraulic devices installed on the first sleeve and the second sleeve.

Preferably, the bottom of the first grab is provided with a bifurcated rod matching with the second grab.

Preferably, a rectangular hole with the same length as the sleeve is opened on the bottom surface of the drive housing directly below the sleeve.

Compared with the prior art, the beneficial effects of the utility model are as follows:

In this mobile grab-type cleaning machine, the rollers can slide back and forth on the edge of the inverted T-shaped table. The L-shaped connecting shaft is stuck on both sides of the inverted T-shaped table, which prevents the rollers from detaching from the edge. The motor passes through the first belt. It drives the first rotating rod to rotate, and after the first rotating rod rotates, it also drives the second rotating rod to rotate. The frequency of rotation of the first rotating rod and the second rotating rod is the same, the steel rope is fixed on the collar, and the sleeve rotates Finally, the steel rope is driven to rise or fall. When the hydraulic device works, the first sleeve and the second sleeve will rotate, and the first grab and the second grab will be clamped or separated, and the bifurcated rod The design can also pick up smaller garbage. It has the advantages of simple and convenient use, high stability, and small-diameter garbage can also be picked up.

Description of drawings

Fig. 1 is the overall structural diagram of the utility model;

Fig. 2 is the local structural diagram of the utility model;

Fig. 3 is a top view of the interior of the drive housing of the present invention;

Fig. 4 is a side view of the first grab bucket and the second grab bucket of the present invention.

In the figure: 1 support frame, 2 gantry cross bar, 21 inverted T table, 22 roller, 221L type connecting shaft, 3 driving shell, 31 motor, 32 first rotating rod, 33 second rotating rod, 4 sleeve, 41 Collar, 411 steel ropes, 5 runners, 6 first belts, 7 second belts, 71, 8 frames, 81 first sleeves, 811 first grabs, 82 second sleeves, 821 second grabs.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-4, a mobile grab-type cleaning machine, including a support frame 1, a gantry bar 2 is welded between the tops of the support frames 1, and an inverted T-shaped table 21 is welded symmetrically on the bottom surface of the gantry bar 2 The rollers 22 are movably connected along the edges on both sides of the T-shaped stage 21. The rollers 22 can slide back and forth along the edges of the inverted T-shaped stage 21. The rollers 22 run through the L-shaped connecting shaft 221 which is movably connected in the transverse direction. The L-shaped connecting shaft 221 Owing to being stuck on the both sides of the inverted T-shaped table 21, the roller 22 is prevented from detaching from the edge, and the bottom surface of the L-shaped connecting shaft 221 is welded with a driving shell 3, and the inner cavity bottom wall of the driving shell 3 is fixed with a motor 31, a first Rotating rod 32 and the second rotating rod 33, sleeve 4 and running wheel 5 are all welded on the outer wall of first rotating rod 32 and the second rotating rod 33, the output end of motor 31 and the rotating shaft on one end of first rotating rod 32 A first belt 6 is set on the wheel 5, a second belt 7 is set between the runner 5 on the first rotating rod 32 and the second rotating rod 33, and the motor 31 drives the first rotating rod 32 to rotate through the first belt 6 After the first rotating rod 32 rotates, it also drives the second rotating rod 33 to rotate. The frequency of rotation of the first rotating rod 32 and the second rotating rod 33 is consistent. Steel ropes 411 are fixed on the rings 41, and the steel ropes 411 are all fixed on the collar 41. The other port of the steel ropes 411 is wound around the sleeve 4 and passes through the drive shell 3 to connect with the frame 8. The sleeve 4 is directly below A rectangular hole with the same length as the sleeve 4 is provided on the bottom surface of the driving shell 3. After the sleeve 4 rotates, the steel rope 411 is driven to rise or fall. The bottom of the frame 8 is fixed with the first sleeve 81 and the second sleeve on the rotating shaft Two sleeves 82, the tops of the first grab bucket 811 and the second grab bucket 821 are connected with hydraulic devices installed on the first sleeve 81 and the second sleeve 82, the first sleeve 81 and the second sleeve 82 Driven by the hydraulic device, it can rotate on the rotating shaft. On the symmetrical side walls of the first sleeve 81 and the second sleeve 82, there are respectively welded first grab buckets 811 and second grab buckets 821 engaged with each other. The bottom of the grab bucket 811 is provided with a bifurcated lever that is compatible with the second grab bucket 821. After the first sleeve 81 and the second sleeve 82 rotate after the hydraulic device works, the first grab bucket 811 and the second sleeve 82 will rotate. Grab bucket 821 will be clamped or separated, and the design of the bifurcated rod can also pick up smaller garbage, which has the advantages of simple and convenient use, high stability, and smaller diameter garbage can also be picked up.

To sum up: in this mobile grab-type cleaning machine, the rollers 22 can slide back and forth along the edge of the inverted T-shaped table 21, and the L-shaped connecting shaft 221 is stuck on both sides of the inverted T-shaped table 21, which prevents the rollers 22 from Disengaged from the edge, the motor 31 drives the first rotating rod 32 to rotate through the first belt 6, and after the first rotating rod 32 rotates, it also drives the second rotating rod 33 to rotate, and the first rotating rod 32 and the second rotating rod 33 rotate The frequency is the same, the steel rope 411 is fixed on the collar 41, and the sleeve 4 rotates to drive the steel rope 411 to rise or fall. When the hydraulic device works, the first sleeve 81 and the second sleeve 82 will rotate. , the first grab 811 and the second grab 821 will be clamped or separated, and the design of the bifurcated rod can also pick up smaller garbage, which is simple and convenient to use, high in stability, and small in diameter. It can also be scooped up.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. a kind of mobile grab type trash cleaning machine, including supporting rack (1), it is characterised in that：Welded between the top of support frame as described above (1) Be connected to gantry cross bar (2), the bottom surface of gantry cross bar (2) is symmetrically welded with inverted T shaped (21), T stage (21) both sides along side Roller (22) is flexibly connected, the L-type connecting shaft (221) of flexible connection, L-type connecting shaft (221) are extended transversely through on roller (22) Bottom surface be welded with driving shell (3), motor (31), the first swingle (32) are fixed with the bottom wall of inner cavity of the driving shell (3) With the second swingle (33), sleeve (4) and runner are welded with the outer wall of the first swingle (32) and the second swingle (33) (5), the first belt (6), the first rotation are cased with the runner (5) on the output terminal of motor (31) and the first swingle (32) one end The second belt (7), the middle part excircle of the sleeve (4) are cased between runner (5) on bar (32) and the second swingle (33) The lantern ring (41) is welded with face, steel cable (411) is respectively and fixedly provided with the lantern ring (41), the another port of steel cable (411) is wrapped in sleeve (4) and through driving shell (3) be connected with frame (8), the bottom of frame (8) be fixed with the first sleeve (81) for being sleeved in shaft and It is respectively welded what is be mutually clamped on second sleeve (82), first sleeve (81) and the symmetrical side wall of second sleeve (82) First grab bucket (811) and the second grab bucket (821).

A kind of 2. mobile grab type trash cleaning machine according to claim 1, it is characterised in that：It is described first grab bucket (811) and The hydraulic device on the first sleeve (81) and second sleeve (82) is respectively connected with the top of second grab bucket (821).

A kind of 3. mobile grab type trash cleaning machine according to claim 1, it is characterised in that：First grab bucket (811) Bottom offers the headtree being adapted with the second grab bucket (821).

A kind of 4. mobile grab type trash cleaning machine according to claim 1, it is characterised in that：Immediately below the sleeve (4) The rectangular opening identical with sleeve (4) length is offered on driving shell (3) bottom surface.