CN213035000U - Device for cutting side well of concrete pipeline - Google Patents

Abstract

The utility model relates to a device for cutting a lateral well of a concrete pipeline, which comprises a base, wherein a supporting seat is arranged on the base; a water drainage groove is formed in the supporting seat, and a plurality of supporting rollers used for bearing the concrete pipeline are further arranged above the water drainage groove in the supporting seat; the pneumatic cylinder that the drive supporting seat goes up and down is installed to base length direction's one end both sides, and the base is kept away from the one end of pneumatic cylinder and is articulated with the supporting seat. The utility model discloses utilize water drainage tank to collect the waste water waste residue that produces in the cutting process, prevent that waste water waste residue from flowing subaerially, have the effect that reduces operational environment and pollute.

Description

Device for cutting side well of concrete pipeline

Technical Field

The utility model belongs to the technical field of the technique of concrete pipe processing equipment and specifically relates to a device is used in cutting of concrete pipe side well.

Background

In hydraulic and hydroelectric engineering and municipal works, the drainage blow-off pipe that is arranged in dykes and dams, cofferdam honeycomb duct and daily life adopts the prefabricated pipeline of formula of burying down mostly, and this type of prefabricated pipeline is reinforced concrete structure usually. In the existing engineering, due to special process requirements, a cutting machine is used for cutting a concrete pipe on the basis of an original well track, and then a concrete pipeline is butted on a cutting opening to form a side well. Therefore, in the manufacturing process of concrete pipes, cutting the pipes is an important part in the production.

At present, a worker usually cuts a single pipeline manually, the worker holds cutting equipment such as a water drilling machine in hand to enter the concrete pipeline, and then the position marked well in advance is drilled and cut. During the cutting process, a large amount of water is often sprayed to reduce dust contamination and to cool the drill bit, which results in a large amount of waste water and slag mixture being produced during the cutting process. Waste water and waste residue mixture commodity circulation can cause the pollution to operational environment subaerial, consequently need design a concrete pipe says that side well cutting that can reduce operational environment pollutes uses device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete pipe says that side well cutting that can reduce operational environment pollutes uses device to prior art exists.

The above technical purpose of the present invention can be achieved by the following technical solutions: a device for cutting a side well of a concrete pipeline comprises a base, wherein a supporting seat is arranged on the base; the supporting seat is provided with a drainage groove, and a plurality of supporting rollers for bearing the concrete pipeline are arranged above the drainage groove; the pneumatic cylinder that drive supporting seat goes up and down is installed to base length direction's one end both sides, the base is kept away from the one end of pneumatic cylinder and is articulated with the supporting seat.

By adopting the technical scheme, the concrete pipeline is placed on the supporting rollers on the supporting seat, and then the hydraulic cylinder drives one end of the supporting seat to rise; because the other end of the supporting seat is hinged with the base, the supporting seat inclines towards the hinged end. Waste water and waste residue mixture that the staff produced in drilling can flow into the water drainage tank of supporting seat bottom like this, and water drainage tank collects waste water and waste residue, can prevent like this that the waste water waste residue that produces from flowing into operational environment subaerial, causes operational environment pollution in the cutting process.

The present invention may be further configured in a preferred embodiment as: the supporting seat is provided with a plurality of cross beams above the drainage groove, and the cross beams are parallel to the width direction of the supporting seat; the two ends of the cross beam in the length direction are respectively provided with a mounting seat, and each mounting seat is rotatably connected with a supporting roller; and the supporting seat is also provided with a driving motor for driving the supporting roller to rotate.

Through adopting above-mentioned technical scheme, after the staff cut a round hole, start driving motor, driving motor drives the supporting roller and rotates, and the supporting roller drives concrete pipe and rotates to with concrete pipe's position adjustment, the staff of being convenient for cuts next round hole. The concrete pipeline is adjusted on the supporting seat, so that the concrete pipeline can be prevented from polluting the working environment when waste water and waste residues flow to the ground in the adjusting process.

The present invention may be further configured in a preferred embodiment as: every the crossbeam all is provided with a plurality of mounting grooves that are used for placing the mount pad in its length direction, the mount pad passes through the bolt fastening in the mounting groove.

Through adopting above-mentioned technical scheme, the staff can come the mount pad to fix in the mounting groove of different positions according to concrete pipe's size to this interval between the adjustment supporting roller, thereby make the concrete pipe of multiple specification all can cut on this device, in the actual production process, reduced waste water and waste residue pollution among the operational environment.

The present invention may be further configured in a preferred embodiment as: the one end of keeping away from the pneumatic cylinder on the supporting seat still is provided with the limiting plate in the top of water drainage tank, the ball groove has been seted up on the limiting plate, rotate in the ball groove and be connected with a plurality of balls, the ball is contradicted with concrete duct's one end.

By adopting the technical scheme, when the hydraulic cylinder lifts one end of the supporting seat, the limiting plate can play a role in supporting the concrete pipeline, so that the concrete pipeline is prevented from moving; the limiting plate is provided with the balls, so that friction between the concrete pipeline and the limiting plate can be reduced, and the concrete pipeline can rotate conveniently.

The present invention may be further configured in a preferred embodiment as: the drainage groove extends to one side, far away from the hydraulic cylinder, of the limiting plate.

By adopting the technical scheme, in the cutting process, the waste water and the waste residues flow into one end of the drainage tank close to the limiting plate; after cutting, a worker washes the concrete pipeline and the drainage groove, and the washing wastewater flows into one end, close to the limiting plate, of the drainage groove; the water drainage tank extends to one side of the limiting plate far away from the hydraulic cylinder, so that the lower end of the water drainage tank is not arranged at the bottom of the concrete pipeline, and the water drainage tank can be cleaned by workers conveniently.

The present invention may be further configured in a preferred embodiment as: when the concrete pipeline is placed on the supporting roller, the height of the bottommost end of the limiting plate is higher than that of the bottommost end of the inner wall of the concrete pipeline.

By adopting the technical scheme, a gap is reserved between the limiting plate and the concrete pipeline, so that the waste water and the waste residues can conveniently flow out of the bottom of the inner wall of the concrete pipeline into the drainage groove, and the pollution to the working environment is reduced; meanwhile, the waste residue is prevented from entering the ball groove on the limiting plate to influence the rotation of the balls.

The present invention may be further configured in a preferred embodiment as: the bottom of one end of the drainage groove, which is far away from the hydraulic cylinder, is provided with a drainage outlet, and a valve is arranged on the drainage outlet.

By adopting the technical scheme, the waste water and the waste residue can be discharged from the water outlet.

The present invention may be further configured in a preferred embodiment as: and a rubber layer is arranged on the outer circumferential surface of the supporting roller.

Through adopting above-mentioned technical scheme, can make concrete pipe can rotate more steadily like this, when having hard things such as metal or concrete piece on the concrete pipe outer wall, the setting on rubber layer can be so that concrete pipe is difficult for taking place to damage.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the base, the supporting seat, the drainage channel, the supporting roller and the hydraulic cylinder, the effect of collecting waste water and waste residues generated in the cutting process to reduce the pollution of the working environment can be achieved;

2. through the arrangement of the driving motor, the limiting plate and the balls, the effect of facilitating the rotation adjustment of the concrete pipeline on the supporting seat can be achieved;

3. through the setting of a plurality of mounting grooves, thereby can play the effect that the interval between the adjustment supporting roller adapts to the concrete pipe cutting demand of different specifications.

Drawings

FIG. 1 is a schematic structural view of the device in an operating state;

FIG. 2 is a schematic view of the overall structure of the apparatus;

fig. 3 is a schematic side view of the overall structure of the device.

In the figure, 1, a base; 2. a hydraulic cylinder; 3. a supporting seat; 4. a water discharge tank; 5. a cross beam; 51. mounting grooves; 6. a mounting seat; 61. supporting the rollers; 7. a drive motor; 8. a limiting plate; 81. a ball bearing; 9. and a water outlet.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a device is used in cutting of concrete pipe side well, including base 1. Base 1 length direction's one end both sides all articulate there is pneumatic cylinder 2, still installs supporting seat 3 on the base 1. The one end that supporting seat 3 is close to pneumatic cylinder 2 is articulated with the piston rod of pneumatic cylinder 2, and the one end that pneumatic cylinder 2 was kept away from to supporting seat 3 is articulated with base 1. A plurality of supporting rollers 61 for bearing the concrete pipeline are further arranged on the supporting seat 3, and a drainage groove 4 is further arranged at the bottom of the supporting rollers 61 on the supporting seat 3. Placing the concrete pipe on the support rollers 61, and then cutting the pipe in the pipe by a worker; the one end of pneumatic cylinder 2 with supporting seat 3 is upwards lifted for supporting seat 3 is to one end slope, can make the waste water waste residue that produces among the cutting process flow into water drainage tank 4 like this. Compare with traditional mode, this application utilizes water drainage tank 4 to collect waste water and the waste residue that produces in will cutting process, prevents that waste water and waste residue from flowing subaerial and causing the pollution to operational environment.

Referring to fig. 2, the support base 3 is provided with a plurality of beams 5 above the water drain groove 4, and the beams 5 are parallel to the width direction of the support base 3. A plurality of mounting grooves 51 are formed in the beam 5, mounting seats 6 are arranged at two ends of the beam 5 in the length direction, and the mounting seats 6 are fixed in the mounting grooves 51 through bolts. The staff can fix mount pad 6 in different mounting grooves 51 to adjust the interval between the supporting roller 61, thereby make the concrete pipe of multiple specification all can cut on this device, pollution that can greatly reduced operational environment in actual production process. Still install a drive supporting roller 61 pivoted driving motor 7 on the supporting seat 3, driving motor 7 can drive supporting roller 61 and rotate, and supporting roller 61 drives the concrete pipe and rotates, and when a plurality of round holes of needs cutting, the staff of being convenient for like this adjusts the cutting position of concrete pipe. The rubber layer is arranged on the outer circumferential surface of the supporting roller 61, and when hard objects such as metal or concrete blocks exist on the outer wall of the concrete pipeline, the concrete pipeline is not easy to damage due to the arrangement of the rubber layer.

Referring to fig. 2, the one end of keeping away from pneumatic cylinder 2 on supporting seat 3 still installs limiting plate 8 in the top of water drainage tank 4, has seted up ball 81 groove on the limiting plate 8, and ball 81 inslot swivelling joint has a plurality of balls 81, and ball 81 contradicts with concrete pipe's one end. When the supporting seat 3 inclines, the limiting plate 8 can play the effect of supporting the concrete pipeline, and the concrete pipeline is prevented from moving and falling. The setting of ball 81 can reduce the frictional force between limiting plate 8 and the concrete pipe, and the concrete pipe of being convenient for rotates. When the concrete pipe is placed on the support rollers 61, the height of the lowermost end of the limiting plate 8 is higher than the height of the lowermost end of the inner wall of the concrete pipe. Therefore, the waste water and the waste residues can conveniently flow out of the drainage groove 4 from the gap between the concrete pipeline and the limiting plate 8, and the pollution to the working environment is reduced; meanwhile, the waste slag is prevented from entering the groove of the ball 81 on the limit plate 8 to influence the rotation of the ball 81.

Referring to fig. 3, the drainage groove 4 extends to one side of the limiting plate 8 away from the hydraulic cylinder 2, a drainage port 9 is formed in the bottom of one end of the drainage groove 4 away from the hydraulic cylinder 2, and a valve is arranged on the drainage port 9. The lower one end of water drainage tank 4 is not in the bottom of concrete pipe, and the staff of can being convenient for like this clears up waste residue and waste liquid in water drainage tank 4, prevents that water drainage tank 4 and outlet 9 from taking place to block up.

The implementation principle of the embodiment is as follows: the concrete pipe is placed on the support rollers 61 on the support base 3, and then the hydraulic cylinder 2 drives one end of the support base 3 to rise, so that the support base 3 and the concrete pipe are inclined at a certain angle. Then the staff enters into the concrete pipe and cuts the concrete pipe, and the waste water and waste residue mixture that produces in the cutting process can flow into the water drainage tank 4 of supporting seat 3 bottom. After a round hole is cut, the driving motor 7 is started to drive the concrete pipeline to rotate, so that the next position to be cut is rotated to the lower part of the concrete pipeline, and then the worker cuts the concrete pipeline. Compare with traditional mode, this application can collect water drainage tank 4 with the waste water waste residue that produces among the cutting process, prevents that waste water waste residue from flowing subaerially, causes the pollution to operational environment.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a device is used in cutting of concrete pipe side well which characterized in that: comprises a base (1), wherein a supporting seat (3) is arranged on the base (1); a drainage groove (4) is formed in the supporting seat (3), and a plurality of supporting rollers (61) used for bearing concrete pipelines are further arranged above the drainage groove (4) of the supporting seat (3); pneumatic cylinder (2) that drive supporting seat (3) go up and down are installed to base (1) length direction's one end both sides, the one end that pneumatic cylinder (2) were kept away from in base (1) is articulated with supporting seat (3).

2. The apparatus for cutting a concrete pipe lateral well according to claim 1, wherein: a plurality of cross beams (5) are arranged above the drainage groove (4) of the supporting seat (3), and the cross beams (5) are parallel to the width direction of the supporting seat (3); two ends of the cross beam (5) in the length direction are respectively provided with a mounting seat (6), and each mounting seat (6) is rotatably connected with a supporting roller (61); and the supporting seat (3) is also provided with a driving motor (7) for driving the supporting roller (61) to rotate.

3. The apparatus for cutting a concrete pipe lateral well according to claim 2, wherein: each crossbeam (5) all is provided with a plurality of mounting grooves (51) that are used for placing mount pad (6) in its length direction, mount pad (6) pass through the bolt fastening in mounting groove (51).

4. The apparatus for cutting a concrete pipe lateral well according to claim 2, wherein: keep away from the one end of pneumatic cylinder (2) on supporting seat (3) and still be provided with limiting plate (8) in the top of water drainage tank (4), ball (81) groove has been seted up on limiting plate (8), ball (81) in the groove swivelling joint have a plurality of balls (81), ball (81) contradict with concrete conduit's one end.

5. The apparatus for cutting a concrete pipe lateral well according to claim 4, wherein: the drainage groove (4) extends to one side of the limiting plate (8) far away from the hydraulic cylinder (2).

6. The apparatus for cutting a concrete pipe lateral well according to claim 5, wherein: when the concrete pipeline is placed on the supporting rollers (61), the height of the bottommost end of the limiting plate (8) is higher than that of the bottommost end of the inner wall of the concrete pipeline.

7. The apparatus for cutting a concrete pipe lateral well according to claim 6, wherein: a water outlet (9) is formed in the bottom of one end, away from the hydraulic cylinder (2), of the water drainage groove (4), and a valve is arranged on the water outlet (9).

8. The apparatus for cutting a concrete pipe lateral well according to claim 7, wherein: and a rubber layer is arranged on the outer circumferential surface of the supporting roller (61).

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