CN219655442U

CN219655442U - Water conservancy pipeline installation auxiliary stand

Info

Publication number: CN219655442U
Application number: CN202320653867.1U
Authority: CN
Inventors: 曹锐
Original assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Current assignee: Sinohydro Corp Engineering Bureau 15 Co Ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-09-08
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of water conservancy pipelines, in particular to an auxiliary bracket for installing a water conservancy pipeline. The pipeline butt joint device comprises a fixing plate, wherein the lower surface of the fixing plate is connected with a groove frame through a lifting mechanism, a clamping frame is connected to the inner side end wall of the groove frame, a supporting and adjusting mechanism is arranged on the clamping frame and comprises clamping balls which are uniformly and rotatably arranged on the end wall of the clamping frame, gear cavities are symmetrically machined on the outer surface of the clamping frame, a gear shaft is rotatably arranged between the end walls of the gear cavities, and the gear shaft is in power connection with a rotating motor.

Description

Water conservancy pipeline installation auxiliary stand

Technical Field

The utility model relates to the technical field of water conservancy pipelines, in particular to an auxiliary bracket for installing a water conservancy pipeline.

Background

Pipes are devices for transporting gas, liquid or fluid with solid particles, which are coupled by pipes, pipe couplings, valves, etc. In general, after the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., the fluid flows from a high pressure place to a low pressure place of a pipeline, and the fluid can be conveyed by the pressure or gravity of the fluid. The piping is used in a wide variety of applications, mainly in water supply, water drainage, heat supply, gas supply, long distance transportation of petroleum and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

The water conservancy pipeline is to carrying or the pipeline that the discharge used, and current water conservancy pipeline installation auxiliary stand structure is fairly simple and easy, does not possess the function of carrying out the centre gripping to the pipeline for the pipeline is placed and is poor on the installation auxiliary stand stability, is inconvenient for adjusting the angle when the pipeline installation is docked, is convenient for carry out the butt joint between the pipeline.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides an auxiliary bracket for installing a water conservancy pipeline.

The utility model adopts the following technical scheme for realizing the purposes: the utility model provides a water conservancy pipeline installation auxiliary stand, includes the walking frame, be connected with the groove frame through elevating system on the walking frame, be connected with the clamping frame on the inboard end wall on the groove frame, be provided with on the clamping frame and support adjustment mechanism, support adjustment mechanism includes the clamping ball of evenly rotating the installation on the clamping frame end wall, clamping frame surface bilateral symmetry processing has the gear chamber, gear shaft is installed in the rotation between the gear chamber end wall, the gear shaft is connected with rotating motor power, rotating motor fixed mounting is in the clamping frame, gear shaft surface fixed mounting has the gear, gear and annular rack meshing, annular rack fixed mounting is at the inboard surface of guide rail, the guide rail is rotated and is installed between the gear chamber end wall, the surface of guide rail evenly processing has the rotation strip.

Preferably, the walking frame is a fixed plate, four support rods which are in rectangular distribution are machined on the lower surface of the fixed plate, and the tail end of the lower side of each support rod is fixedly provided with a motor wheel.

The lifting mechanism comprises a lifting chute arranged on the lower surface of the fixed plate, a double-head screw is rotatably arranged between end walls of the lifting chute, the double-head screw is in power connection with a lifting motor, the lifting motor is fixedly arranged in the fixed plate, the outer surface of the double-head screw is symmetrically and in threaded connection with a nut block, the nut block is hinged with the tail end of one side of a lifting rod, the tail end of the other side of the lifting rod is hinged with a lifting sliding block, the upper surface of a groove frame is symmetrically provided with a chute, grooves are formed in the front end wall and the rear end wall of the chute, and the lifting sliding block is slidably arranged in the grooves.

Preferably, the upper surface of the fixed plate is fixedly provided with a control box, a controller is fixedly arranged in the control box, and the controller is in signal connection with a remote control device.

Preferably, an electric push rod is connected between the groove frame and the clamping frame, and a stable telescopic rod is connected between the groove frame and the clamping frame.

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

the utility model can clamp the pipeline, can realize lifting adjustment of the pipeline, ensures that the pipeline can better enter into the excavated groove, is convenient for installing the pipeline, can realize rotation of the angle of butt joint of the pipeline, is convenient for better butt joint between the pipelines, improves the butt joint efficiency of the pipelines, and can realize driving the pipeline to move.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view at A-A in FIG. 1;

FIG. 3 is a cross-sectional view at B-B in FIG. 1;

fig. 4 is a cross-sectional view at C-C in fig. 2.

In the figure: the device comprises a 1-fixed plate, a 2-control box, a 3-controller, a 4-lifting sliding chute, a 5-double-head screw rod, a 6-nut block, a 7-lifting motor, an 8-supporting rod, a 9-lifting rod, a 10-groove frame, an 11-sliding chute, a 12-electric wheel, a 13-lifting sliding block, a 14-clamping frame, a 15-clamping ball, a 16-groove, a 17-electric push rod, a 18-stable telescopic rod, a 19-gear cavity, a 20-gear shaft, a 21-gear, a 22-annular rack, a 23-guide rail, a 24-rotating bar and a 25-rotating motor.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments so as to more completely understand the technical scheme of the present utility model. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other equivalent embodiments, which are apparent to those skilled in the art based on the embodiments of the present utility model without departing from the scope of the utility model, are intended to be included in the scope of the present utility model.

As shown in fig. 1-4, an auxiliary bracket for installing a water conservancy pipeline comprises a walking frame, the walking frame is connected with a groove frame 10 through a lifting mechanism, a clamping frame 14 is connected to the inner side end wall of the groove frame 10, the clamping frame 14 is convenient for clamping the water conservancy pipeline, a supporting and adjusting mechanism is arranged on the clamping frame 14, the supporting and adjusting mechanism comprises clamping balls 15 which are uniformly and rotatably installed on the end wall of the clamping frame 14, a gear cavity 19 is symmetrically machined on the outer surface of the clamping frame 14, a gear shaft 20 is rotatably installed between the end walls of the gear cavity 19, the gear shaft 20 is in power connection with a rotating motor 25, the rotating motor 25 is fixedly installed in the clamping frame 14, a gear 21 is fixedly installed on the outer surface of the gear shaft 20, the gear 21 is meshed with an annular rack 22, the annular rack 22 is fixedly installed on the inner side surface of a guide rail 23, the guide rail 23 is rotatably installed between the end walls of the gear cavity 19, a sliding cavity is formed in the clamping frame 14, the guide rail 23 is rotatably installed in the sliding cavity, a rotating bar 24 is uniformly machined on the outer surface of the guide rail 23, and the rotating bar 24 is in contact with the surface of the pipeline. Thereby clamping the pipeline with clamping frame 14, the clamping ball 15 presss from both sides the pipeline, when the angle is adjusted when needing to dock the pipeline, starts rotating motor 25 to drive gear shaft 20 rotates, thereby drives gear 21 rotates, gear 21 with annular rack 22 meshing drives guide rail 23 rotates, thereby drives rotate strip 24 rotates, thereby drives the pipeline and rotates, thereby adjusts suitable position, is convenient for dock better.

The lifting mechanism comprises a lifting chute 4 formed in the lower surface of the fixed plate 1, a double-headed screw 5 is rotatably mounted between end walls of the lifting chute 4, the double-headed screw 5 is in power connection with a lifting motor 7, the lifting motor 7 is fixedly mounted in the fixed plate 1, a nut block 6 is symmetrically and screwed on the outer surface of the double-headed screw 5, the nut block 6 is hinged with the tail end of one side of a lifting rod 9, the tail end of the other side of the lifting rod 9 is hinged with a lifting slide block 13, a chute 11 is symmetrically formed in the upper surface of a chute frame 10, a groove 16 is formed in the front end wall and the rear end wall of the chute 11, and the lifting slide block 13 is slidably mounted in the groove 16. Thereby start elevator motor 7 to drive double-end lead screw 5 rotates, double-end lead screw 5 with nut piece 6 threaded connection, thereby drives lifter 9 downstream, thereby drives lift slider 13 slides in recess 16, thereby makes lifter 9 is located vertical direction, thereby drives recess frame 10 downstream, thereby drives clamp frame 14 downstream, thereby drives the pipeline downstream.

The walking frame is characterized in that four support rods 8 which are rectangular in distribution are machined on the lower surface of the fixed plate 1, and electric wheels 12 are fixedly installed at the tail end of the lower side of each support rod 8. Whereby the motorized wheel 12 moves to bring the pipe into position adjustment.

The fixed plate 1 upper surface fixed mounting has control box 2, fixed mounting has controller 3 in the control box 2, controller 3 with remote control unit signal connection, controller 3 with electric wheel 12 electric connection, controller 3 with elevator motor 7 electric connection, controller 3 with rotating motor 25 electric connection, controller 3 with electric connection between the electric putter 17. So that corresponding signals are input to a remote control device, the remote control device transmits the signals to the controller 3, and the controller 3 transmits the signals to the electric wheel 12, the rotating motor 25 and the electric push rod 17.

An electric push rod 17 is connected between the groove frame 10 and the clamping frame 14, and a stable telescopic rod 18 is connected between the groove frame 10 and the clamping frame 14. Whereby the electric push rod 17 is electrically moved to push the clamping frame 14 to move, thereby causing the clamping frame 14 to clamp the pipe, and the stabilizer telescopic rod 18 serves to increase stability.

The working flow of the utility model is as follows: when the remote control device needs to work, a corresponding signal is input into the remote control device, the remote control device transmits the signal to the controller 3, the controller 3 transmits the signal to the electric wheel 12 and the rotating motor 25 and the electric push rod 17, the electric push rod 17 moves electrically so as to push the clamping frame 14 to move, the clamping frame 14 clamps a pipeline, the stable telescopic rod 18 is used for increasing stability, the lifting motor 7 is started so as to drive the double-headed screw rod 5 to rotate, the double-headed screw rod 5 is in threaded connection with the nut block 6 so as to drive the lifting rod 9 to move downwards, the lifting slide block 13 is driven to slide in the groove 16, thereby make lifter 9 is located vertical direction, thereby drives recess frame 10 down motion, thereby drives clamping frame 14 down motion, thereby drive pipeline down motion, make the pipeline enter into the canal that digs, clamping frame 14 presss from both sides the pipeline, clamp ball 15 presss from both sides the pipeline, when needing to adjust the angle when the pipeline butt joint, start rotating motor 25, thereby drive gear shaft 20 rotates, thereby drives gear 21 rotates, gear 21 with annular rack 22 meshing, thereby drives guide rail 23 rotates, thereby drives rotate strip 24 rotates, thereby drives the pipeline and rotates, thereby adjusts to suitable position, is convenient for carry out better butt joint.

The preferred embodiments of the present utility model have been described in detail, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model, and the various changes are included in the scope of the present utility model.

Claims

1. The utility model provides a water conservancy pipeline installs auxiliary stand which characterized in that: including walking frame, be connected with recess frame (10) through elevating system on the walking frame, be connected with on the inboard end wall of recess frame (10) clamp frame (14), be provided with on clamp frame (14) and support adjustment mechanism, support adjustment mechanism includes clamp ball (15) of evenly rotating the installation on clamp frame (14) end wall, clamp frame (14) surface bilateral symmetry processing has gear chamber (19), gear shaft (20) are installed in rotation between gear chamber (19) end wall, gear shaft (20) are connected with rotating motor (25) power end, rotating motor (25) fixed mounting is in clamp frame (14), gear shaft (20) surface fixed mounting has gear (21), gear (21) and annular rack (22) meshing, annular rack (22) fixed mounting is in guide rail (23) medial surface, guide rail (23) rotate and install between gear chamber (19) end wall, the surface of guide rail (23) evenly processes there is rotation strip (24).

2. The water conservancy pipeline installation auxiliary bracket of claim 1 wherein: the walking frame is characterized in that four supporting rods (8) which are rectangular in distribution are machined on the lower surface of the fixed plate (1), and electric wheels (12) are fixedly installed at the tail end of the lower side of each supporting rod (8).

3. The water conservancy pipeline installation auxiliary bracket of claim 2 wherein: the lifting mechanism comprises a lifting sliding chute (4) formed in the lower surface of a fixed plate (1), a double-headed screw (5) is rotatably arranged between end walls of the lifting sliding chute (4), the double-headed screw (5) is in power connection with a lifting motor (7), the lifting motor (7) is fixedly arranged in the fixed plate (1), nut blocks (6) are symmetrically and threadedly connected to the outer surfaces of the double-headed screw (5), the nut blocks (6) are hinged to one end of one side of a lifting rod (9), the other end of the lifting rod (9) is hinged to a lifting sliding block (13), sliding grooves (11) are symmetrically formed in the upper surface of a groove frame (10), and grooves (16) are formed in the front end wall and the rear end wall of the sliding groove (11) in a sliding mode.

4. The water conservancy pipeline installation auxiliary bracket of claim 2 wherein: the control box (2) is fixedly arranged on the upper surface of the fixed plate (1), the controller (3) is fixedly arranged in the control box (2), and the controller (3) is in signal connection with a remote control device.

5. A water conservancy pipeline installation auxiliary stand according to claim 1 or 3, wherein: an electric push rod (17) is connected between the groove frame (10) and the clamping frame (14), and a stable telescopic rod (18) is connected between the groove frame (10) and the clamping frame (14).