CN213923830U

CN213923830U - Pipe burying device for hydraulic and hydroelectric engineering

Info

Publication number: CN213923830U
Application number: CN202022041718.9U
Authority: CN
Inventors: 赵宁; 赵花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-08-10
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a hydraulic and hydroelectric engineering is with pipe laying device, the on-line screen storage device comprises a base, the stand has been installed to the base upper end, the cover is equipped with main sliding sleeve on the stand, be equipped with the recess on the base, the lead screw has been installed to the recess internal rotation, be equipped with main silk hole on the main sliding sleeve, the lead screw rotates to insert and establishes in the silk hole, the lead screw facial make-up is equipped with vice bevel gear, vice bevel gear one side meshing is connected with main bevel gear, main bevel gear facial make-up is equipped with the motor, the motor is installed on the base, the guide rail has been installed to main sliding sleeve one side, the cover is equipped with vice sliding sleeve on the guide rail, flexible post has been installed to vice sliding sleeve lower extreme, flexible post facial make-up is equipped with the double-layered pipe support. The pipe clamping frame is installed to the guide rail lower extreme, and the lead screw rolls at the inslot that rolls through the movable wheel with the height of flexible post pair pipe clamping frame, vice sliding sleeve, and splint on the pipe clamping frame carry out the centre gripping fixedly to the pipeline, can carry out the pipe laying operation fast and stably, have improved the work efficiency of pipe laying.

Description

Pipe burying device for hydraulic and hydroelectric engineering

Technical Field

The utility model belongs to the technical field of water conservancy and hydropower construction equipment, concretely relates to pipe laying device for hydraulic and hydroelectric engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.

The object can be divided into: flood control engineering for preventing flood disasters; the irrigation and water conservancy project which prevents drought, waterlogging and serves agricultural production is also called irrigation and drainage project; converting water energy into electric energy; channel and port projects that improve and create shipping conditions; urban water supply and drainage works serving industrial and domestic water, and treating and draining sewage and rainwater; water and soil conservation engineering and environmental hydraulic engineering for preventing water and soil loss and water pollution and maintaining ecological balance; the fishery water conservancy project of fishery production is protected and enhanced; sea reclamation engineering and the like meeting the needs of industrial and agricultural production or transportation. A hydraulic engineering serves a plurality of targets such as flood control, irrigation, power generation, shipping and the like at the same time, is called as comprehensive utilization hydraulic engineering, in the construction of hydraulic and hydroelectric engineering, pipeline laying is an important step in the whole hydraulic engineering construction, in the process of pipeline laying, particularly when laying some small and medium-sized pipelines, a large-scale hoisting machine is used for burying the pipelines into pit slots dug in advance, which is obviously not economical enough, because the hydraulic and hydroelectric pipelines are generally laid for a long distance, the pipelines are cut into a plurality of pipeline units, the pipeline units are hermetically connected when being laid, the pipelines need to be buried into the dug pit slots before being hermetically connected, in the prior art, for the small and medium-sized pipelines, the conventional pipeline burying mode adopts a manual carrying mode, the pipelines are carried to the sides of the pit slots through manpower, and then the pipelines directly roll along the inner walls of the pit slots, when the depth of the pit is larger, the pit is usually carried to the bottom end of the pit slowly by manpower, and the defects are as follows: the manual pipe burying method adopted by the small and medium-sized pipelines has high construction strength for constructors, more personnel are needed to be used for pipe burying at a single time, and the problem that the construction efficiency is low when the existing hydraulic and hydroelectric engineering adopts the manual pipe burying method for the small and medium-sized pipelines is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a buried pipe device for hydraulic and hydroelectric engineering to solve the problem that the hydraulic and hydroelectric engineering who exists among the prior art adopts manpower buried pipe mode efficiency of construction low to middle-size and small-size pipeline.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic and hydroelectric engineering is with pipe laying device, includes the base, the stand has been installed to the base upper end, the cover is equipped with main sliding sleeve on the stand, be equipped with the recess on the base, the lead screw has been installed to the recess internal rotation, be equipped with main silk hole on the main sliding sleeve, the lead screw rotates to insert and establishes in the silk hole, the lead screw facial make-up is equipped with vice bevel gear, vice bevel gear one side meshing is connected with main bevel gear, main bevel gear facial make-up is equipped with the motor, the motor is installed on the base, main sliding sleeve facial make-up is equipped with the guide rail, the cover is equipped with vice sliding sleeve on the guide rail, flexible post has been installed to vice sliding sleeve lower extreme, the double-layered pipe support has been installed to flexible post lower extreme.

Preferably, the main sliding sleeve is provided with a main sliding hole, the main sliding sleeve is arranged on the stand column through the main sliding hole in a sliding mode, the groove is internally provided with a bearing, the screw rod is installed on the bearing in a rotating mode, and the main bevel gear is installed on the output shaft of the motor.

Preferably, the base is respectively provided with a control cabinet and a balancing weight, the control cabinet is provided with a travel switch, the power end of the motor is arranged on the travel switch, the control end of the travel switch is arranged on the control cabinet, and the lower end of the base is provided with a plurality of rollers.

Preferably, the auxiliary sliding sleeve is provided with an auxiliary sliding hole, the auxiliary sliding sleeve is arranged on the guide rail in a sliding mode through the auxiliary sliding hole, the guide rail is provided with a rolling groove, the inner wall of the auxiliary sliding hole is provided with a plurality of movable wheels, and the movable wheels are connected to the rolling groove in a rolling mode.

Preferably, flexible post is electronic lift post, flexible post power end control end is installed on the switch board, press from both sides pipe support inner wall both sides and be equipped with vice silk hole, vice silk downthehole rotation has installed the lead screw, the twist and splint have been installed respectively to the lead screw both sides, splint are located press from both sides in the pipe support, splint facial make-up is equipped with the protection pad, be equipped with the fixed slot on the splint, the built-in loose bearing that is equipped with of fixed slot, the lead screw is inserted and is established in the loose bearing.

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

the utility model provides a buried pipe device for hydraulic and hydroelectric engineering, through be equipped with vice silk hole on pressing from both sides pipe rack both sides inner wall, vice silk downthehole rotation has installed the lead screw, and the lead screw both sides have been installed respectively soon with splint, revolve the rotation of being convenient for to the lead screw, splint carry out effectual fixing to water conservancy water and electricity pipeline, and the protection pad on the splint avoids producing the extrusion damage to the pipeline, has better protecting effect.

The utility model provides a hydraulic and hydroelectric engineering is with pipe laying device, be equipped with the stand through at the base facial make-up, the cover is equipped with main sliding sleeve on the stand, and rotate through the main screw hole on the main sliding sleeve and installed the lead screw, the lead screw lower extreme rotates and installs in the bearing on the base, and the lead screw facial make-up is equipped with vice bevel gear, vice bevel gear meshing is connected in main bevel gear, main bevel gear rotates under motor output shaft drives, thereby it rotates at main screw hole to drive the lead screw, main sliding sleeve reciprocates, and be equipped with the guide rail on the main sliding sleeve, the flexible post dress on the guide rail lower extreme passes through vice sliding sleeve is equipped with the double-layered pipe support, the lead screw carries out the quick adjustment with flexible post to the height that presss from both sides the pipe support, vice sliding sleeve rolls at the roll inslot through the movable wheel, it is fixed to carry out the centre gripping to the splint way on the double-layered pipe support, can bury the pipe operation fast and stably, work efficiency is improved.

Drawings

FIG. 1 is a partially cut-away front view of the present invention;

FIG. 2 is an enlarged view of a portion a of FIG. 1;

FIG. 3 is an enlarged schematic view of FIG. 1 at b;

FIG. 4 is an enlarged schematic view of FIG. 1 at c;

fig. 5 is an enlarged schematic view of fig. 1 at d.

In the figure: the device comprises a base 1, a stand column 2, a main sliding sleeve 3, a groove 4, a screw rod 5, a main screw hole 6, a bevel gear 7, a bevel gear 8, a motor 9, a guide rail 10, a sliding sleeve 11, a telescopic column 12, a pipe clamping frame 13, a main sliding hole 14, a bearing 15, a control cabinet 16, a balancing weight 17, a travel switch 18, a roller 19, a sliding hole 20, a rolling groove 21, a movable wheel 22, a screw hole 23, a screw rod 24, a rotating handle 25, a clamping plate 26, a protective pad 27, a fixed groove 28 and a movable bearing 29.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1, 2 and 3, a pipe burying device for water conservancy and hydropower engineering comprises a base 1, wherein an upright post 2 is welded at the upper end of the base 1, a main sliding sleeve 3 is connected on the upright post 2 in a sliding manner, a groove 4 is arranged on the base 1, a screw rod 5 is connected in the groove 4 in a rotating manner, a main screw hole 6 is arranged on the main sliding sleeve 3, the screw rod 5 is connected in the screw hole 6 in a threaded manner, an auxiliary bevel gear 7 is welded on the screw rod 5, a main bevel gear 8 is meshed and connected with the left side of the auxiliary bevel gear 7 in a meshing manner, a motor 9 is arranged on the main bevel gear 8, the motor 9 is 60KTYZ in type, the motor 9 is connected on the base 1 in a bolt manner, a main sliding hole 14 is arranged on the main sliding sleeve 3, the main sliding sleeve 3 is connected on the upright post 2 in a sliding manner through the main sliding hole 14, a bearing 15 is in the groove 4 in an interference fit manner, the bearing 15 is 628/7-2RS/P63 in the type, the bearing 5 is in an interference manner, the bearing 15, the main bevel gear 8 is in interference fit with an output shaft of the motor 9, a control cabinet 16 and a balancing weight 17 are welded on the base 1 respectively, the type of the control cabinet 16 is FBP380, a travel switch 18 is connected to the control cabinet 16 in an adhesive mode, the type of the travel switch 18 is JLXK1-111, a power end lead of the motor 9 is connected to the travel switch 18, a control end lead of the travel switch 18 is connected to a control end of the control cabinet 16, the travel switch 18 controls the rotation of the motor 9, the phenomenon that the rotation of the lead screw 5 is too large and the main sliding sleeve 3 slides out is avoided, 4 rollers 19 are welded at the lower end of the base 1, the type of each roller 19 is C1-12A100-12G stopping type, and the rollers 19 are convenient to move the base 1.

Referring to fig. 1, 4 and 5, a guide rail 10 is welded on a main sliding sleeve 3, an auxiliary sliding sleeve 11 is slidably connected on the guide rail 10, an auxiliary sliding hole 20 is formed on the auxiliary sliding sleeve 11, the auxiliary sliding sleeve 11 is slidably connected on the guide rail 10 through the auxiliary sliding hole 20, a rolling groove 21 is formed on the

guide rail

10, 2 movable wheels 22 are welded on the inner wall of the auxiliary sliding hole 20, the movable wheels 22 are rotatably connected on the rolling groove 21, the movable wheels 22 facilitate movement of the auxiliary sliding sleeve 11, a telescopic column 12 is welded at the lower end of the auxiliary sliding sleeve 11, a pipe clamping frame 13 is welded at the lower end of the telescopic column 12, the telescopic column 12 is an electric lifting column, the model of the telescopic column 12 is DTZ, a power end control end lead of the telescopic column 12 is connected on a control end of a control cabinet 16, auxiliary screw holes 23 are formed in two sides of the inner wall of the pipe clamping frame 13, a screw 24 is rotatably connected in the auxiliary screw holes 23, rotating handles 25 are respectively welded on two sides of the screw rod 24, a clamping plate 26 is of an arc-shaped structure, splint 26 is located pipe holder 13, splint 26 fixes the pipeline, the last adhesive connection of splint 26 has protection pad 27, protection pad 27 is soft rubber material, play the guard action to the pipeline, avoid producing the extrusion damage, be equipped with fixed slot 28 on splint 26, interference fit has loose bearing 29 in the fixed slot 28, loose bearing 29 model is 628/7-2RS P63, lead screw 24 interference fit circles in loose bearing 29, this setting makes lead screw 24 when rotating, can not drive splint 26 and rotate, improve its stability.

When the water conservancy and hydropower pipeline needs to be buried, a constructor firstly moves a base 1 into a pit groove dug in advance through rollers 19, then the constructor connects a power end of a control cabinet 16 to an external power socket, places the pipeline between pipe clamping frames 13, holds a knob 25 with a hand to rotate, the knob 25 drives a screw rod 24 to rotate, a clamp plate 26 on the screw rod 24 fixes the pipeline under the movement of the screw rod 24, the clamp plate 26 is of an arc-shaped structure, a protective pad 27 is connected to the clamp plate 26 in an adhesive manner, the fixing effect is improved, meanwhile, the protective performance is provided to the clamp plate 26, a telescopic column 12 is started through the control cabinet 16 to move upwards, the pipeline is suspended, the telescopic column 12 is welded on an auxiliary sliding sleeve 11, the auxiliary sliding sleeve 11 is connected to a guide rail 10 in a sliding manner through an auxiliary sliding hole 20, a rolling groove 21 is arranged on the guide rail 10, two movable wheels 22 are welded in the auxiliary sliding sleeve 11, the movable wheel 22 is connected in the rolling groove 21 in a rolling way, so that the auxiliary sliding sleeve 11 can be conveniently moved, a constructor only needs to push the pipe clamping frame 13, the movable wheel 22 is convenient for moving, after the movable wheel reaches the upper part of the pit groove, the telescopic column 12 is controlled to move downwards through the control cabinet 16, then the control cabinet 16 controls the motor 9 to be started, the output shaft of the motor 9 drives the main bevel gear 8 to rotate, the main bevel gear 8 is meshed and connected with the auxiliary bevel gear 7, the auxiliary bevel gear 7 is welded on the lead screw 5, the lead screw 5 rotates along with the motor 9, the stroke switch 18 on the control cabinet 16 controls the rotation quantity of the lead screw 5, the lower end of the lead screw 5 idles on the inner ring of the bearing 15 on the base 1, the upper part of the lead screw 5 rotates in the main screw hole 6 on the main sliding sleeve 3, so that the main sliding sleeve 3 moves up and down, and the pipe clamping frame 13 positioned below the guide rail 10 moves downwards due to the welding of the main sliding sleeve 3, after the pipeline is buried in the pit, the rotating handle 25 is rotated reversely, the pipeline is loosened and falls into the pit, the pipeline is buried completely, and compared with a plurality of manual pipelines, the pipeline burying machine has the advantages of being simple in operation and high in working efficiency.

Claims

1. The utility model provides a pipe laying device for hydraulic and hydroelectric engineering, includes base (1), its characterized in that: the upper end of the base (1) is provided with an upright post (2), the upright post (2) is sleeved with a main sliding sleeve (3), a groove (4) is arranged on the base (1), a screw rod (5) is rotatably arranged in the groove (4), the main sliding sleeve (3) is provided with a main screw hole (6), the screw rod (5) is rotatably inserted in the screw hole (6), an auxiliary bevel gear (7) is arranged on the screw rod (5), one side of the auxiliary bevel gear (7) is engaged and connected with a main bevel gear (8), the main bevel gear (8) is provided with a motor (9), the motor (9) is arranged on the base (1), the main sliding sleeve (3) is provided with a guide rail (10), the guide rail (10) is sleeved with an auxiliary sliding sleeve (11), the telescopic column (12) is installed at the lower end of the auxiliary sliding sleeve (11), and the pipe clamping frame (13) is installed at the lower end of the telescopic column (12).

2. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: be equipped with main draw-hole (14) on main sliding sleeve (3), main sliding sleeve (3) slide through main draw-hole (14) and set up on stand (2), the built-in bearing (15) that is equipped with of recess (4), lead screw (5) are rotated and are installed on bearing (15), install main bevel gear (8) on motor (9) output shaft.

3. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: the automatic control device is characterized in that a control cabinet (16) and a balancing weight (17) are respectively arranged on the base (1), a travel switch (18) is arranged on the control cabinet (16), the power end of the motor (9) is arranged on the travel switch (18), the control end of the travel switch (18) is arranged on the control cabinet (16), and a plurality of rollers (19) are arranged at the lower end of the base (1).

4. A pipe burying device for water conservancy and hydropower engineering according to claim 1, characterized in that: be equipped with vice slide opening (20) on vice sliding sleeve (11), vice sliding sleeve (11) slide through vice slide opening (20) and set up on guide rail (10), be equipped with rolling groove (21) on guide rail (10), vice slide opening (20) inner wall facial make-up is equipped with a plurality of movable wheel (22), movable wheel (22) rolling connection is in on rolling groove (21).

5. A pipe burying device for water conservancy and hydropower engineering according to claim 3, characterized in that: flexible post (12) are electronic lift post, flexible post (12) power end control end is installed on switch board (16), press from both sides pipe support (13) inner wall both sides and be equipped with vice silk hole (23), lead screw (24) have been installed to vice silk hole (23) internal rotation, lead screw (24) both sides have been installed respectively and have been revolved (25) and splint (26), splint (26) are located press from both sides in pipe support (13), splint (26) facial make-up is equipped with protection pad (27), be equipped with fixed slot (28) on splint (26), the built-in loose bearing (29) that is equipped with of fixed slot (28), lead screw (24) are inserted and are established in loose bearing (29).