CN218434565U - Cutting box buries and bores equipment of pulling out for hydraulic junction - Google Patents

Abstract

The utility model discloses a cutting box burial drill pulling equipment for a water conservancy pivot, which comprises a base, wherein a through groove is formed in the upper end of the base, lifting mechanisms are respectively arranged at positions on the base, which are positioned at two sides of the through groove, each lifting mechanism comprises a connecting table, a first lead screw is rotatably connected to each connecting table, one end of each first lead screw is connected with a first transmission assembly, and a first motor is connected to each first transmission assembly; the first screw rod is connected with a clamping mechanism, the clamping mechanism comprises a connecting plate, the connecting plate is rotationally connected to the first screw rod, the bottom end face of the connecting plate is symmetrically connected with clamping plates, and the clamping plates are arranged in parallel with the connecting table; the bottom end face of the base is provided with a moving assembly, and the side part of the base, which is located on the moving assembly, is connected with a supporting mechanism. This equipment realizes pulling out of cutting box through fixture centre gripping and elevating system's cooperation, has improved and has pulled out cutting box in-process security, and staff's safety is used manpower and materials sparingly, shortens the time of pulling out.

Description

Cutting box buries and bores equipment of pulling out for hydraulic junction

Technical Field

The utility model relates to a water conservancy construction technical field, in particular to cutting case buries and bores equipment of pulling out for hydraulic junction.

Background

In the hydro-junction engineering, in order to prevent water from permeating into the soil of the bank and causing damage to the bank when the water flows too much, a seepage-proofing wall is often cast by adopting a TRD technology at a position close to the bank.

At present, the TRD technology adopts a chain type cutting box, a ditch body is cut at a position close to a bank, curing liquid is injected into the ditch body to be mixed with in-situ soil, and then the ditch body is stirred to form a cement-soil underground continuous wall with equal thickness, so that the function of water stopping is achieved. The condition of burying the brill can appear in the in-process of TRD equipment construction under different environment, at this moment, the machine can't independently pull out the brill, it handles to bury the brill to need a large amount of manpowers of construction team cost and other hoist and mount machinery, this kind of mode of pulling out the cutting case wastes time and energy, because hoist and mount machinery is through the expansion joint cutting case, make to pull out the in-process cutting case and rock easily, can cause the injury to the staff sometimes, the security performance is poor, normal construction and engineering progress have still been seriously influenced, very big economic loss has been caused.

Therefore, the equipment for pulling out the cutting box is provided by the application, the safety of workers can be protected in the pulling-out process of the cutting box, manpower and material resources are saved, and meanwhile, the equipment can be moved conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cutting case buries and bores and play equipment of pulling out for water conservancy pivot has solved the construction of equal thickness soil cement underground continuous wall and has appeared burying the brill phenomenon with the cutting case, uses artifical and hoist and mount apparatus to play to pull out the problem that the cutting case wastes time and energy and the security is poor.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cutting box burial drill pulling device for a water conservancy pivot comprises a base, wherein a through groove is formed in the upper end of the base, lifting mechanisms are respectively arranged at positions, located on two sides of the through groove, on the base, each lifting mechanism comprises a connecting table, a first screw rod is rotatably connected to the connecting table, one end of the first screw rod is connected with a first transmission assembly, and a first motor is connected to the first transmission assembly; the first screw rod is connected with a clamping mechanism, the clamping mechanism comprises a connecting plate, the connecting plate is rotationally connected to the first screw rod, clamping plates are symmetrically connected to the bottom end face of the connecting plate, and the clamping plates are arranged in parallel with the connecting table; the movable assembly is arranged on the end face of the bottom of the base, and a supporting mechanism is connected to the side portion, located on the base, of the movable assembly.

Furthermore, a mounting groove is formed in the connecting table and corresponds to one side end face of the through groove, the first lead screw is mounted in the mounting groove in a rotating mode, the end, connected with the connecting plate, of the first lead screw is slidably mounted in the mounting groove, a mounting cavity is formed in the position, close to the base, of the connecting table, one end, connected with the first transmission assembly, of the first lead screw penetrates through the mounting cavity, and the first transmission assembly is mounted in the mounting cavity.

Furthermore, the first transmission assembly comprises a worm wheel and a worm, the worm wheel is mounted on the first screw rod, a transmission shaft is rotatably mounted in the mounting cavity, the worm is mounted on the transmission shaft and meshed with the worm wheel, one end head of the transmission shaft extends out of the connecting table, and the end head is connected with the first motor.

Furthermore, a sliding groove is formed in the end face of the bottom of the connecting plate, the clamping plate is slidably mounted in the sliding groove, a second lead screw is connected in the sliding groove in a rotating mode, the second lead screw is connected with the clamping plate in a rotating mode, a second transmission assembly is connected to the center of the second lead screw, a second motor is connected to the second transmission assembly, and the second motor is mounted at the upper end of the connecting plate.

Furthermore, the second transmission assembly comprises a large belt wheel, a small belt wheel and a belt, the large belt wheel is installed at the center of the second screw rod, the small belt wheel is installed on the output shaft of the second motor, a connecting groove is formed in the position, corresponding to the large belt wheel, of the connecting plate, and the belt penetrates through the connecting groove to be connected with the large belt wheel and the small belt wheel.

Furthermore, connecting columns are arranged on the end faces of the two ends of each clamping plate, and pull rods are connected to the connecting columns on the same side of the two clamping plates.

Furthermore, be provided with the mount pad on the base, connect on the mount pad remove the subassembly, it includes the connecting axle to remove the subassembly, install on the connecting axle in on the mount pad, the both ends end of connecting axle is connected with the wheel respectively.

Furthermore, the supporting mechanism comprises a hydraulic cylinder, the hydraulic cylinder is installed on the side portion of the installation seat, a supporting seat is connected to one end of the hydraulic cylinder, located on the end face of the bottom of the base, on one side of the hydraulic cylinder, located on the end of the upper end of the base, a hydraulic pump is connected to the end of the hydraulic cylinder, and the hydraulic pump is installed on the base.

Furthermore, a lifting lug is arranged on the base.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the device clamps the cutting box through the clamping mechanism, and then lifts the clamping mechanism through the lifting mechanism to realize the lifting of the cutting box; during this equipment can avoid the hydro-junction engineering, use artifical and hoist and mount machinery cooperation to play the security problem that the cutting box in-process appears, guarantee staff's safety, the material resources of using manpower sparingly shorten the time of pulling up, reduce economic loss.

2. The movable assembly is arranged on the equipment, so that the equipment can be conveniently moved, and when no large gully exists on the bottom surface, the equipment can be moved to the position of the cutting box under the condition of not needing the assistance of hoisting machinery, and the convenience and the practicability of the equipment are improved.

3. This equipment still is provided with supporting mechanism in four corner positions on the base, and supporting mechanism can prop up this equipment certain height for the base is apart from the enough high distance in ground, and the fixture of being convenient for carries out the centre gripping to the cutting case, and it is firm that also the staff of being convenient for observes fixture and whether the centre gripping is firm, prevents that the cutting case from pulling out the in-process and dropping and causing the damage to staff on every side causes the threat.

Drawings

FIG. 1 is a schematic structural view of a cutting box burial drill pulling device for a hydro-junction;

FIG. 2 is a front sectional view of a cutting box burial drill-out equipment for a hydro-junction;

FIG. 3 is a side elevation partial cross-sectional view of a cutting box countersink pull apparatus for a hydro-hub;

fig. 4 is a top sectional view of a cutting box countersink and pull-out apparatus for a hydro-junction.

In the figure: 1. a base; 10. a through groove; 11. a mounting seat; 2. a lifting mechanism; 20. a connecting table; 201. Mounting grooves; 202. a mounting cavity; 21. a first motor; 22. a first lead screw; 23. a first transmission assembly; 3. a clamping mechanism; 30. a connecting plate; 301. a chute; 31. a clamping plate; 310. connecting columns; 32. A second lead screw; 33. a pull rod; 34. a second motor; 35. a second transmission assembly; 4. a support mechanism; 40. A hydraulic cylinder; 41. a supporting seat; 42. a hydraulic pump; 5. a wheel; 50. a connecting shaft; 6. and (7) lifting lugs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the embodiment discloses a cutting box burial drill-out and pulling device for a hydro-junction, the device comprises a base 1, a through groove 10 is formed in the center of the upper end face of the base 1, lifting mechanisms 2 are vertically arranged on the upper end face of the base 1 and attached to the left side wall and the right side wall of the through groove 10 respectively, each lifting mechanism 2 comprises connecting tables 20, first screw rods 22 are vertically and rotatably connected to the opposite end faces of the two connecting tables 20, first transmission assemblies 23 are connected to the lower end tips of the first screw rods 22, and first motors 21 are connected to the first transmission assemblies 23; the clamping mechanism 3 is movably connected to the first screw rod 22, the clamping mechanism 3 comprises a connecting plate 30, the connecting plate 30 is movably connected to the first screw rod 22, two clamping plates 31 are symmetrically connected to the bottom end face of the connecting plate 30, the two clamping plates 31 are arranged in parallel with the connecting table 20, and the two clamping plates 31 are used for clamping a cutting box for equal-thickness cement soil underground continuous wall construction; this equipment gives first drive assembly 23 power through first motor 21, first drive assembly 23 gives first lead screw 22 with power transmission, the rotation of first lead screw 22 can drive the vertical removal of connecting plate 30, and then plays to pull out the cutting case of centre gripping on the grip block 31, thereby solve the phenomenon that the cutting case buried drill, manpower and materials have been saved, and simultaneously, can also avoid using the security problem that manual work and hoist and mount apparatus's cooperation appears, protection staff's safety.

Preferably, a mounting groove 201 is formed in one side end face of the connecting table 20, which is opposite to the through groove 10, two first lead screws 22 are vertically rotatably mounted in each mounting groove 201, four first lead screws 22 in the two mounting grooves 201 are jointly rotatably connected with the connecting plate 30, two end heads of the connecting plate 30 are respectively slidably mounted in the mounting grooves 201 formed in the two connecting tables 20, the connecting plate 30 can vertically move in the mounting groove 201 under the action of the first lead screws 22, a mounting cavity 202 is formed in the connecting table 20 at a position close to the base 1, the bottom end face of the mounting cavity 202 coincides with the upper end face of the base 1, the lower end head of each first lead screw 22 penetrates through the mounting cavity 202, and a first transmission assembly 23 connected to each first lead screw 22 is mounted in the mounting cavity 202.

Referring to fig. 2 and 4, the first transmission assembly 23 includes a worm wheel and a worm, the worm wheel is mounted on the lower end of the first lead screw 22, a transmission shaft is longitudinally rotatably mounted in the mounting cavity 202, the worm is mounted on the transmission shaft at the position of the worm wheel, the worm and the worm wheel are meshed with each other, when the worm rotates, the worm and the worm wheel are meshed with each other to drive the first lead screw 22 to rotate, so that the connecting plate 30 vertically moves, the clamping plate 31 on the connecting plate 30 is driven to vertically move, and the clamping plate 31 clamps the cutting box and is pulled out; the front end of the transmission shaft extends out of the connecting table 20, the end is connected with a first motor 21, the first motor 21 is arranged on the base 1 and located at the front end of the connecting table 20, and the first motor 21 provides power for the transmission of the worm gear.

Preferably, a sliding groove 301 is transversely arranged on the bottom end face of the connecting plate 30, two clamping plates 31 are mounted in the sliding groove 301 and can transversely slide in the sliding groove 301, a second screw rod 32 is transversely and rotatably connected in the sliding groove 301, the thread directions of the second screw rod 32 on two ends are opposite, and the second screw rod 32 is divided from the central position of the second screw rod 32, the two clamping plates 31 are respectively connected to the second screw rod 32 at the positions of the threads, when the second screw rod 32 rotates, the two clamping plates 31 can simultaneously move towards or away from each other, and further the two clamping plates 31 clamp or loosen the cutting box; the center position of the second screw rod 32 is connected with a second transmission assembly 35, the second transmission assembly 35 is connected with a second motor 34, the second transmission assembly 35 provides power for the second motor 34, and the second motor 34 is installed at the upper end of the connecting plate 30.

Referring to fig. 2 and 3, the second transmission assembly 35 includes a large belt pulley, a small belt pulley and a belt, the large belt pulley is installed at the center of the second screw rod 32, the small belt pulley is installed on the output shaft of the second motor 34, a connecting groove is formed in the connecting plate 30 corresponding to the large belt pulley, the belt is connected with the large belt pulley and the small belt pulley through the connecting groove, power provided by the second motor 34 is transmitted to the large belt pulley through the small belt pulley, the large belt pulley rotates to drive the second screw rod 32 to rotate, and then the two clamping plates 31 are driven to move, so that the cutting box is clamped or loosened.

Preferably, the positions close to the lower part of the two clamping plates 31 on the end faces of the front end and the rear end of the two clamping plates 31 are provided with connecting columns 310, the two connecting columns 310 on the same side of the two clamping plates 31 are connected with pull rods 33, and the pull rods 33 enable the two clamping plates 31 to be further fixed in the process of clamping the cutting box, so that the two clamping plates 31 are clamped more stably, and the safety of the device is improved.

Referring to fig. 1-3, a mounting seat 11 is longitudinally arranged on the bottom end face of a base 1, a moving assembly is connected to the mounting seat 11, the moving assembly includes a connecting shaft 50, the connecting shaft 50 is longitudinally mounted on the mounting seat 11, and the ends of the two ends of the connecting shaft 50 are respectively connected with wheels 5; the moving assembly can be used for conveniently moving the equipment, so that the equipment can be moved without hoisting equipment in large gullies, and manpower and material resources are saved.

Preferably, a supporting mechanism 4 is connected to the bottom end surface of the base 1 at a position outside the moving assembly. The supporting mechanism 4 is used for supporting the base 1 to a certain height, so that a worker can observe the clamping plate 31 to clamp the cutting box conveniently, and the clamping part of the clamping plate 31 in an initial state is prevented from firmly cutting the box, so that the cutting box is separated from the clamping plate 31 in the pulling process and is damaged; the supporting mechanism 4 comprises a hydraulic cylinder 40, the hydraulic cylinder 40 is arranged on the base 1, a hydraulic head of the hydraulic cylinder 40 is vertically downward, a hydraulic end on one side of the hydraulic cylinder 40, which is positioned on the bottom end face of the base 1, is connected with a supporting seat 41, and the supporting seat 41 is used for increasing the contact area between the hydraulic cylinder 40 and the ground; a hydraulic pump 42 is connected to one end of the hydraulic cylinder 40 at the upper end of the base 1, and the hydraulic pump 42 is installed on the base 1; this supporting mechanism 4 makes this equipment can be applied to in the unevenness ground environment, plays to pull out the cutting box, has increased the practicality of equipment.

Furthermore, lifting lugs 6 are arranged on the base 1, and the lifting lugs 6 are used for lifting the equipment by lifting machinery, so that the equipment can be conveniently transported.

This equipment is through removing the subassembly with this equipment removal cutting case play the position of pulling out, and rethread supporting mechanism 4 has supported this equipment certain height, then extracts the cutting case through the cooperation of elevating system 2 and fixture 3, has avoided the potential safety hazard in the cooperation through manual work and hoist and mount machinery, has saved manpower and materials simultaneously, has reduced economic loss.

The use process of the device is as follows: dragging the equipment to the position where the cutting box is pulled up through the moving assembly, the cutting box is located at the center of the equipment, then starting the hydraulic pump 42, enabling the hydraulic cylinder 40 to work, attaching the bottom end face of the supporting seat 41 to the ground, lifting the equipment by a certain height, closing the hydraulic pump 42, enabling the hydraulic cylinder 40 to keep the state, then starting the second motor 34, enabling the second motor 34 to drive the second transmission assembly 35 to move, further driving the second lead screw 32 to rotate, increasing the distance between the two clamping plates 31, stopping the second motor 34 to work, starting the first motor 21 to work, driving the first transmission assembly 23 to move, further driving the first lead screw 22 to rotate, enabling the connecting plate 30 to move downwards, enabling the clamping plates 31 to move to clamp the position capable of clamping on the cutting box, stopping the first motor 21 to work, starting the second motor 34 again, enabling the second motor 34 to drive the second transmission assembly 35 to move, reducing the distance between the two clamping plates 31, enabling the clamping plates 31 to clamp the cutting box, closing the second motor 34, then connecting plate 31 is connected on the two clamping plates 310, further increasing the distance between the two clamping plates 31, and the first connecting plate 31, and then enabling the clamping plates 31 to rotate to the first connecting plate 31, and further increasing the distance of the clamping box, and then driving the first lead screw to drive the first connecting plate to move on the first clamping plate 31, and then the first clamping plate to move.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The cutting box burial drill pulling equipment for the hydro junction is characterized by comprising a base (1), wherein a through groove (10) is formed in the upper end of the base (1), lifting mechanisms (2) are respectively arranged at positions, located on two sides of the through groove (10), on the base (1), the lifting mechanisms (2) comprise a connecting table (20), a first lead screw (22) is rotatably connected onto the connecting table (20), one end of the first lead screw (22) is connected with a first transmission assembly (23), and a first motor (21) is connected onto the first transmission assembly (23); the first screw rod (22) is connected with a clamping mechanism (3), the clamping mechanism (3) comprises a connecting plate (30), the connecting plate (30) is rotatably connected to the first screw rod (22), clamping plates (31) are symmetrically connected to the bottom end face of the connecting plate (30), and the clamping plates (31) and the connecting table (20) are arranged in parallel; the movable assembly is arranged on the end face of the bottom of the base (1), and a supporting mechanism (4) is connected to the side portion, located on the movable assembly, of the base (1).

2. The cutting box burial drilling and pulling equipment for the water conservancy pivot according to claim 1, wherein a mounting groove (201) is formed in one side end face, opposite to the through groove (10), of the connecting table (20), the first lead screw (22) is rotatably mounted in the mounting groove (201), the end, connected with the connecting plate (30), of the first lead screw (22) is slidably mounted in the mounting groove (201), a mounting cavity (202) is formed in the position, close to the base (1), of the connecting table (20), one end, connected with the first transmission assembly (23), of the first lead screw (22) penetrates through the mounting cavity (202), and the first transmission assembly (23) is mounted in the mounting cavity (202).

3. The cutting box countersinking and pulling device for a hydro-junction according to claim 2, wherein said first transmission assembly (23) comprises a worm gear and a worm, said worm gear is mounted on said first lead screw (22), said mounting cavity (202) is rotatably mounted with a transmission shaft, said transmission shaft is mounted with said worm, said worm and said worm gear are engaged with each other, one end of said transmission shaft extends out of said connecting table (20), and said first motor (21) is connected to said end.

4. The cutting box burial, drilling and pulling equipment for the water conservancy pivot according to claim 2, wherein a sliding groove (301) is formed in the bottom end face of the connecting plate (30), the clamping plate (31) is slidably mounted in the sliding groove (301), a second screw rod (32) is rotatably connected to the sliding groove (301), the second screw rod (32) is rotatably connected with the clamping plate (31), a second transmission assembly (35) is connected to the center of the second screw rod (32), a second motor (34) is connected to the second transmission assembly (35), and the second motor (34) is mounted at the upper end of the connecting plate (30).

5. The cutting box burial, drilling and pulling equipment for the hydro-junction according to claim 4, wherein the second transmission assembly (35) comprises a large belt wheel, a small belt wheel and a belt, the large belt wheel is installed at the center of the second screw rod (32), the small belt wheel is installed on an output shaft of the second motor (34), a connecting groove is formed in the connecting plate (30) corresponding to the large belt wheel, and the belt penetrates through the connecting groove to connect the large belt wheel with the small belt wheel.

6. The cutting box burial, drilling and pulling equipment for the hydro-junction according to claim 4, wherein connecting columns (310) are arranged on the end faces of the two ends of the clamping plates (31), and pull rods (33) are connected to the connecting columns (310) on the same side of the two clamping plates (31).

7. The cutting box burial, drilling and pulling equipment for the hydro-junction according to claim 1, wherein a mounting seat (11) is arranged on the base (1), the mounting seat (11) is connected with the moving assembly, the moving assembly comprises a connecting shaft (50), the connecting shaft (50) is mounted on the mounting seat (11), and ends of two ends of the connecting shaft (50) are respectively connected with wheels (5).

8. The cutting box countersinking and pulling device for the hydro-junction according to claim 7, wherein the supporting mechanism (4) comprises a hydraulic cylinder (40), the hydraulic cylinder (40) is installed at the side part of the installation seat (11), a supporting seat (41) is connected to one end of the hydraulic cylinder (40) located at the bottom end face of the base (1), a hydraulic pump (42) is connected to one end of the hydraulic cylinder (40) located at the upper end of the base (1), and the hydraulic pump (42) is installed on the base (1).

9. A cutting box burial, drilling and pulling equipment for a hydro-junction according to claim 1, characterized in that a lifting lug (6) is arranged on the base (1).

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