CN219528336U - Movable side slope drainage hole drilling operation platform - Google Patents

Abstract

The utility model relates to the technical field of slope drain hole drilling, in particular to a movable slope drain hole drilling operation platform, which comprises a movable bracket and a traction assembly for traction of the movable bracket, wherein an operation table is fixedly arranged on the movable bracket; the traction component is arranged on the fixed plate; the U-shaped plate is further arranged on the fixing plate, and two groups of adjusting assemblies are arranged on the U-shaped plate. According to the movable side slope drain hole drilling operation platform, the movable support slides upwards along the side slope when the wire is wound, a worker holds the direction by holding the movable support, meanwhile, another worker punches the side slope on the operation table, the working efficiency of the worker is greatly improved, and the drilling machine supporting fixing frame can be additionally arranged on the operation table to improve the punching quality.

Description

Movable side slope drainage hole drilling operation platform

Technical Field

The utility model relates to the technical field of slope drain hole drilling, in particular to a movable slope drain hole drilling operation platform.

Background

The prior commonly used auxiliary drilling facilities for the side slope mainly comprise a simple small bracket or a scaffold, wherein the simple small bracket and the scaffold have poor stability, so that the drilling machine operation angle is difficult to control during drilling operation; the hand frame of the erecting frame is adopted as the whole mobility of the drilling platform, so that the whole mobility of the drilling platform is poor, the drilling platform is not suitable for large-area gentle slope work, and the operation of the slope scaffold has certain safety risk.

Disclosure of Invention

In order to solve the technical problems, the utility model provides the movable side slope drain hole drilling operation platform which can be adjusted according to the side slope angle, realizes movable type drilling operation and can greatly improve the side slope drilling efficiency.

The utility model provides a movable slope drain hole drilling operation platform, which comprises:

a movable support, and

the traction assembly is used for traction of the movable support, and an operation table is fixedly arranged on the movable support;

the traction assembly comprises a fixed plate anchored at the top of a slope and a mounting rack arranged on the fixed plate, wherein rolling rollers and lead screws which are arranged in parallel are rotationally connected on the mounting rack at different levels, steel wire ropes are wound on two sides of each rolling roller, and guide rings for guiding the steel wire ropes are arranged on the lead screws;

the U-shaped plate is further arranged on the fixing plate, two groups of adjusting assemblies are arranged on the U-shaped plate and comprise rotating wheels, the rotating wheels are rotatably arranged on the U-shaped frame, a threaded rod in rotary connection is arranged at the top of the U-shaped frame, and the threaded rod penetrates through a threaded through hole formed in the top of the U-shaped plate and is in threaded connection with the threaded through hole.

Preferably, two sections of reciprocating thread sections with opposite thread directions are arranged on the screw rod, threaded connection blocks in threaded connection are sleeved on each section of reciprocating thread section, and guide rings are fixedly arranged at the bottoms of the threaded connection blocks.

Preferably, the rotating wheels are fixedly sleeved on the rotating shafts on the same sides of the roller and the screw rod, the two rotating wheels are connected through belt transmission, the fixing plate is provided with a driving motor through a bracket, and the output end of the driving motor is fixedly connected with the connecting end of the roller.

Preferably, two guide cylinders are fixedly installed on the fixing plate, and the two guide cylinders are respectively located in the middle of two sections of thread sections of the screw rod.

Preferably, the traction assembly further comprises a limiting rod, wherein the limiting rod is fixedly installed on the installation frame and is arranged in parallel with the lead screw, and the limiting rod penetrates through the threaded connection block and is in sliding connection with the threaded connection block.

Preferably, the U-shaped frames on two sides of the threaded rod are fixedly provided with sliding rods which are vertically arranged, the sliding rods penetrate through holes formed in the top wall of the U-shaped plate, the tops of the sliding rods are fixedly arranged on the rod caps, and springs are connected in series on the sliding rods.

Preferably, one end of the spring is fixedly connected with the upper surface of the U-shaped plate, and the other end of the spring is fixedly connected with the lower surface of the rod cap.

Compared with the related art, the movable slope drain hole drilling platform provided by the utility model has the following beneficial effects:

1. when the driving motor is started to enable the winding roller to wind the steel wire rope, the steel wire rope can be uniformly wound on the winding roller, the attractiveness is improved, the problem that the winding effect is poor due to excessive winding of local steel wire ropes on the winding roller is also avoided, the movable support slides up a side slope during winding, a worker holds the direction by holding the movable support by hand, meanwhile, another worker punches holes on the side slope on the operation table, the working efficiency of the worker is greatly improved, and the drilling machine supporting fixing frame can be additionally arranged on the operation table to improve the punching quality;

2. according to the utility model, the threaded rod is rotated according to the angle of the side slope, so that the height of the rotating wheel is adjusted, the steel wire rope can be parallel to the side slope, the stability of the traction moving support is greatly improved, and the stability of the rotating wheel during adjustment can be improved by the sliding rod.

Drawings

FIG. 1 is a schematic diagram of a movable side slope drainage hole drilling platform according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the traction assembly and adjustment assembly of FIG. 1;

fig. 3 is a schematic view of the traction assembly of fig. 1.

Description of the embodiments

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 3, a movable type slope drainage hole drilling platform provided by an embodiment of the present utility model includes: a movable support 1, an operating table 2, a traction assembly 3 and an adjusting assembly 5.

In the embodiment of the present utility model, referring to fig. 1, 2 and 3, an operation table 2 is fixedly installed on the moving support 1, the traction assembly 3 is installed on a fixed plate 3a, the traction assembly 3 includes a mounting frame 31, a roller 32 and a screw 33 which are rotatably connected are installed on the mounting frame 31, the roller 32 and the screw 33 are in parallel distribution at different levels, steel wires are wound on both sides of the roller 32, and a guide ring 36 for guiding the steel wires is installed on the screw 33;

the screw rod 33 is provided with two sections of reciprocating thread sections with opposite thread directions, each section of reciprocating thread section is sleeved with a threaded connection block 35 in threaded connection, the bottom of each threaded connection block 35 is fixedly provided with a guide ring 36, rotating wheels are fixedly sleeved on rotating shafts on the same sides of the roller 32 and the screw rod 33, the two rotating wheels are in transmission connection through a belt 38, a driving motor 37 is arranged on the fixed plate 3a through a bracket, and the output end of the driving motor 37 is fixedly connected with the connecting end of the roller 32.

It should be noted that: fixing a fixing plate 3a on the top of a slope, placing a movable bracket 1 on the bottom of the slope, and sequentially enabling a steel wire rope to pass through a guide ring 36, a guide cylinder 39, the upper wheel surface of a rotating wheel 51 and tying the steel wire rope to a side rod of the movable bracket 1;

the driving motor 37 is started to drive the winding roller 32 and the screw rod 33 to synchronously rotate, so that the winding roller 32 carries out winding treatment, the threaded connecting block 35 moves back and forth along the screw rod 33, so that when the winding roller 32 winds the steel wire rope, the steel wire rope can be uniformly wound on the winding roller 32, the attractiveness is improved, the problem that the winding effect is poor due to excessive local winding of the steel wire rope on the winding roller 32 is also avoided, the moving bracket 1 slides up along a side slope when winding, a worker holds the direction by holding the moving bracket 1 by hand, meanwhile, another worker punches the side slope by holding the moving bracket 1 on the operating table 2, the working efficiency of the worker is greatly improved, and the drilling machine supporting fixing frame can be additionally arranged on the operating table 2 to improve the punching quality;

whereas in the present embodiment: the two reciprocating thread segments arranged on the screw 33 are identical to the threads of the reciprocating screw.

Two guide cylinders 39 are fixedly arranged on the fixed plate 3a, the two guide cylinders 39 are respectively positioned in the middle of two sections of thread sections of the screw rod 33, the guide cylinders 39 can play a role in transitional traction on the steel wire rope, and the problem of stretch-out caused by overlarge deflection angle of the steel wire rope is avoided;

the traction assembly 3 further comprises a limiting rod 34, wherein the limiting rod 34 is fixedly installed on the installation frame 31 and is parallel to the screw rod 33, and the limiting rod 34 penetrates through the threaded connection block 35 and is in sliding connection with the threaded connection block 35, so that the threaded connection block 35 is prevented from rotating around the screw rod 33.

In the embodiment of the present utility model, referring to fig. 2, the fixing plate 3a is further provided with a U-shaped plate 4, two groups of adjusting assemblies 5 are disposed on the U-shaped plate 4, the adjusting assemblies 5 include a rotating wheel 51, the rotating wheel 51 is rotatably mounted on a U-shaped frame 52, a threaded rod 53 that is rotatably connected is mounted on the top of the U-shaped frame 52, the threaded rod 53 passes through a threaded through hole formed on the top of the U-shaped plate 4 and is in threaded connection with the threaded through hole, sliding rods 54 that are vertically disposed are fixedly mounted on the U-shaped frame 52 on both sides of the threaded rod 53, the sliding rods 54 pass through a through hole formed on the top wall of the U-shaped plate 4, the top of the sliding rods 54 is fixedly mounted on a rod cap, a spring 55 is connected in series on the sliding rods 54, one end of the spring 55 is fixedly connected with the upper surface of the U-shaped plate 4, and the other end of the spring 55 is fixedly connected with the lower surface of the rod cap.

It should be noted that: according to the side slope angle, the threaded rod 53 is rotated to adjust the height of the rotating wheel 51, so that the steel wire rope can be parallel to the side slope, the stability of the traction moving support 1 is greatly improved, and the stability of the rotating wheel 51 during adjustment can be improved by the sliding rod 54.

The circuits and control involved in the present utility model are all of the prior art, and are not described in detail herein. The scheme described in this embodiment has been securely implemented in the water-transporting and power-generating system project in a county of a certain province, and the lower reservoir water inlet/outlet slope is excavated from 96.50m to 58.50m in elevation, and the slope height is 38.00m. The side slope adopts two-stage slope releasing, the height of the first-stage slope is 8.50m, and the slope ratio is 1:2; the second grade is 14.5m high, and the gradient ratio is 1:1.75. The number of the slope drainage holes is 10287, the drilling workload is large, and the slope operation stability is poor. By adopting the scheme recorded in the embodiment, the construction period is effectively shortened and the drilling quality of the drain hole is improved.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (7)

1. The utility model provides a movable side slope wash port drilling operation platform which characterized in that includes:

a movable support (1), and

the traction assembly (3) is used for traction of the movable support (1), and an operating platform (2) is fixedly arranged on the movable support (1);

the traction assembly (3) comprises a fixed plate (3 a) anchored at the top of a slope and a mounting frame (31) arranged on the fixed plate (3 a), wherein the mounting frame (31) is rotationally connected with a winding roller (32) and a screw rod (33) which are arranged in parallel at different horizontal heights, steel wire ropes are wound on two sides of the winding roller (32), a guide ring (36) for guiding the steel wire ropes is arranged on the screw rod (33), and the other end of each steel wire rope is tied on the movable bracket (1);

the U-shaped plate (4) is further installed on the fixed plate (3 a), two groups of adjusting assemblies (5) are arranged on the U-shaped plate (4), each adjusting assembly (5) comprises a rotating wheel (51) which is rotatably installed on a U-shaped frame (52), a threaded rod (53) which is rotatably connected is installed at the top of each U-shaped frame (52), and each threaded rod (53) penetrates through a threaded through hole formed in the top of each U-shaped plate (4) and is in threaded connection with the corresponding threaded through hole.

2. The movable slope drainage hole drilling operation platform according to claim 1, wherein two sections of reciprocating thread sections with opposite thread directions are arranged on the screw rod (33), threaded connection blocks (35) in threaded connection are sleeved on each section of reciprocating thread section, and guide rings (36) are fixedly arranged at the bottoms of each threaded connection block (35).

3. The movable side slope drain hole drilling operation platform according to claim 2, wherein rotating wheels are fixedly sleeved on rotating shafts on the same sides of the roller (32) and the screw rod (33), the two rotating wheels are in transmission connection through a belt (38), a driving motor (37) is mounted on the fixed plate (3 a) through a bracket, and the output end of the driving motor (37) is fixedly connected with the connecting end of the roller (32).

4. A movable side slope drain hole drilling platform according to claim 3, wherein two guide cylinders (39) are fixedly arranged on the fixed plate (3 a), and the two guide cylinders (39) are respectively positioned in the middle of two thread sections of the screw rod (33).

5. The movable slope drainage hole drilling platform as claimed in claim 4, wherein the traction assembly (3) further comprises a limiting rod (34), the limiting rod (34) is fixedly installed on the installation frame (31) and is arranged in parallel with the screw rod (33), and the limiting rod (34) penetrates through the threaded connecting block (35) and is in sliding connection with the threaded connecting block (35).

6. The movable slope drainage hole drilling platform according to claim 1, wherein the U-shaped frames (52) on two sides of the threaded rod (53) are fixedly provided with vertically arranged sliding rods (54), the sliding rods (54) penetrate through holes formed in the top wall of the U-shaped plate (4), the tops of the sliding rods (54) are fixedly arranged on the rod caps, and springs (55) are connected in series on the sliding rods (54).

7. The movable slope drainage hole drilling platform as claimed in claim 6, wherein one end of the spring (55) is fixedly connected with the upper surface of the U-shaped plate (4), and the other end of the spring (55) is fixedly connected with the lower surface of the pole cap.