CN212443461U

CN212443461U - Pipeline cutting machine for hydraulic engineering

Info

Publication number: CN212443461U
Application number: CN202021097067.9U
Authority: CN
Inventors: 郭启军
Original assignee: Anhui Province Hengxin Building Engineering Co ltd
Current assignee: Anhui Province Hengxin Building Engineering Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-02
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a pipe cutting machine for hydraulic engineering, concretely relates to hydraulic engineering equipment field, including cutting machine, lead screw, movable plate, universal wheel and stand, the equal fixed mounting in top of the cutting machine left and right sides has protection side case, the fixed intercommunication in one side of stand bottom has the intercommunication pipe, the fixed intercommunication in bottom of intercommunication pipe opposite side has the honeycomb duct, the fixed intercommunication of opposite side of honeycomb duct has the intercommunication cover to fill up. The utility model discloses a set up the abrasionproof and decrease mechanism, because when adjusting and sliding, need the regulating block to slide on the lead screw, so a large amount of pipelines all need the device to adjust when the cutting, thereby lead to wearing and tearing such as regulating block and lead screw to strengthen, abrasionproof decreases the mechanism this moment when lead screw and regulating block long term use, lubricate the protection to the lead screw automatically, both avoid the problem that lead screw degree of wear increases, the problem that the life of the individual regulating block of lead screw reduces has been solved again, thereby the normal use of lead screw and regulating block has been guaranteed.

Description

Pipeline cutting machine for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering equipment technical field, more specifically say, the utility model specifically is a pipe cutting machine for hydraulic engineering.

Background

At present, water conservancy projects control and allocation of surface water and underground water in nature, so that water conservancy is better built.

At present, in the hydraulic engineering pipeline installation process, the length of a pipeline is required to be cut frequently, the pipeline is generally cut on the ground directly at present by a cutting machine, and the pipeline is not easy to fix and low in cutting efficiency.

In order to solve the problem, a hydraulic engineering piping erection's cutting device who facilitates use is disclosed in patent application publication No. CN209272618U, refer to description attached drawing 5, through the location curb plate that sets up both sides on the surface at the movable plate in this application, help tentatively carry out the centre gripping to the pipeline that needs the cutting fixed, and through the location upper plate of upper end, can further fix the pipeline, can be more stable during the cutting, through setting up adjustable location curb plate, can carry out the centre gripping fixedly to the lateral wall of pipeline according to the size of pipeline, through setting up the universal wheel, the convenience of this device when using has been increased.

However, the technical scheme still has more defects in actual application;

firstly, when the pipeline is cut by a comparison file, the adjustable positioning side plate is utilized, the side wall of the pipeline can be clamped and fixed according to the size of the pipeline, although the pipeline can be well fixed, when the positioning side plate is adjusted and fixed, the side wall is adjusted by utilizing devices such as an upright post, a positioning rod, an adjusting block and the like, when the adjusting block slides, the adjusting block is required to slide on a lead screw, so that a large number of pipelines are required to be adjusted by the devices when being cut, and the abrasion of the adjusting block, the lead screw and the like is increased, and the damage is caused;

two, because the contrast file is through setting up the universal wheel, increased the convenience of this device when using, though increased the convenience, do not carry out fine fixed and shock attenuation to the bottom of universal wheel and cutting machine in the contrast file to lead to when the cutting machine is removing the assigned position, the cutting machine cutting pipeline can produce vibrations, vibrations can drive the cutting machine and take place to rock, also can lead to the universal wheel to take place to remove simultaneously, lead to cutting machine job stabilization.

Therefore, the pipeline cutting machine for the hydraulic engineering, which is wear-resistant and shake-resistant, needs to be provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a pipe cutting machine for hydraulic engineering, through setting up the abrasionproof and decreases the mechanism, because when adjusting the slip, need the regulating block to slide on the lead screw, so a large amount of pipelines all need the device to adjust when the cutting, thereby lead to wearing and tearing such as regulating block and lead screw to strengthen, this moment abrasionproof and decreases the mechanism when lead screw and regulating block use for a long time, lubricate the protection to the lead screw automatically, with the problem of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a pipeline cutting machine for hydraulic engineering comprises a cutting machine, a screw rod, a movable plate, universal wheels and a stand column, wherein protective side boxes are fixedly mounted at the tops of the left side and the right side of the cutting machine, a communicating pipe is fixedly communicated with one side of the bottom of the stand column, a flow guide pipe is fixedly communicated with the bottom of the other side of the communicating pipe, a communicating sleeve pad is fixedly communicated with the other side of the flow guide pipe, a recovery bottom box is fixedly sleeved at the bottom of the communicating sleeve pad, a stable bottom plate box is fixedly mounted at the bottom of the movable plate, damping support columns are movably sleeved at the left side and the right side of the bottom of the stable bottom plate box, an oil injection groove is formed in one side of the top of the protective side box, an oil blocking frame is fixedly sleeved at the bottom of an inner cavity of the protective side box, a fixed base is welded at the bottom of the inner cavity of the, the oil pumping device is characterized in that the other side of the oil pumping pipe is fixedly communicated with an oil pumping bottom plate, oil pumping holes are formed in the left side and the right side of the bottom of the oil pumping bottom plate, the other side of the small oil pumping device is fixedly communicated with a conveying pipe, and a conveying groove is formed in the bottom of one side of the protective side box.

In a preferred embodiment, the top of the inner cavity of the stable bottom plate box is fixedly provided with an electric telescopic rod, one side of the electric telescopic rod is fixedly connected with a conductive wire, the other side of the conductive wire is fixedly connected with a control panel, the bottom of the electric telescopic rod is welded with a jacking long plate, and the bottom of the stable bottom plate box is provided with a jacking groove.

In a preferred embodiment, the top of the shock absorption supporting column is welded on the left side and the right side of the bottom of the long jacking plate through jacking grooves, and the diameter range of the jacking grooves is larger than the zero point of the horizontal length of the long jacking plate by five centimeters to one centimeter.

In a preferred embodiment, the outer surface of the top of the fixing base is fixedly sleeved with a shock pad, the shock pad is a rubber component, one side of the oil blocking frame is fixedly sleeved with a leakage-proof pad, and the oil pumping pipe is communicated with the inside of the protective side box through the leakage-proof pad.

In a preferred embodiment, the other side of the delivery pipe is fixedly communicated with one side of the screw rod through a delivery groove, and the delivery pipe is a soft rubber component.

In a preferred embodiment, one side of the bottom of the upright post is provided with a drainage notch, and the bottom of the drainage notch is connected with the top of the communication conduit.

In a preferred embodiment, a shock pad is fixedly sleeved on the outer surface of the bottom of the shock-absorbing support column, and the shock pad is a rubber member.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up the abrasionproof and decrease the mechanism, because when adjusting the slip, need the regulating block to slide on the lead screw, so a large amount of pipelines all need the device to adjust when cutting, thereby lead to wearing and tearing such as regulating block and lead screw to increase, the abrasionproof and decrease the mechanism when lead screw and regulating block long-term use at this moment, lubricate the protection to the lead screw automatically, both avoided the problem that the lead screw degree of wear increases, solved the problem that lead screw individual regulating block life reduces again, thereby guaranteed the normal use of lead screw and regulating block;

2. the utility model discloses a set up firm damper, because cutting machine cutting pipeline can produce vibrations, vibrations can drive the cutting machine and take place to rock, also can lead to the universal wheel to take place to remove simultaneously, firm damper can be at cutting machine during operation this moment, fixes the shock attenuation to the cutting machine bottom, has both avoided the universal wheel to take place the problem of removal, has solved the unstable problem of cutting machine work again to the work efficiency of cutting machine has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the structure of the inner cavity of the protective side box of the present invention.

Fig. 4 is a schematic view of the inner cavity structure of the stable bottom plate box of the present invention.

Fig. 5 is a schematic view of the overall structure of the comparison document.

The reference signs are: 1. a cutter; 2. a screw rod; 3. protecting the side box; 4. a communicating conduit; 5. a flow guide pipe; 6. the sleeve gasket is communicated; 7. recovering the bottom box; 8. moving the plate; 9. a universal wheel; 10. stabilizing the bottom plate box; 11. a shock-absorbing support column; 12. a column; 31. an oil injection groove; 32. an oil blocking frame; 33. a fixed seat; 34. small-sized oil pumping equipment; 35. an oil pumping pipe; 36. an oil pumping bottom plate; 37. an oil pumping hole; 38. a delivery pipe; 39. a conveying trough; 101. an electric telescopic rod; 102. a conductive wire; 103. a control panel; 104. jacking the long plate; 105. and (5) jacking the groove.

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.

The pipe cutting machine for water conservancy project shown in the attached figures 1-4 comprises a cutting machine 1, a screw rod 2, a movable plate 8, a universal wheel 9 and a vertical column 12, wherein protective side boxes 3 are fixedly installed at the tops of the left side and the right side of the cutting machine 1, a communicating conduit 4 is fixedly communicated with one side of the bottom of the vertical column 12, a flow guide pipe 5 is fixedly communicated with the bottom of the other side of the communicating conduit 4, a communicating sleeve gasket 6 is fixedly communicated with the other side of the flow guide pipe 5, a recycling bottom box 7 is fixedly sleeved at the bottom of the communicating sleeve gasket 6, a stable bottom plate box 10 is fixedly installed at the bottom of the movable plate 8, shock absorption support columns 11 are movably sleeved at the left side and the right side of the bottom of the stable bottom plate box 10, an oil injection groove 31 is formed at one side of the top of the protective side box 3, an oil baffle frame 32 is fixedly sleeved at the bottom of the, an oil pumping pipe 35 is fixedly communicated with one side of a small oil pumping device 34, an oil pumping bottom plate 36 is fixedly communicated with the other side of the oil pumping pipe 35, oil pumping holes 37 are formed in the left side and the right side of the bottom of the oil pumping bottom plate 36, a conveying pipe 38 is fixedly communicated with the other side of the small oil pumping device 34, a conveying groove 39 is formed in the bottom of one side of a protective side box 3, an electric telescopic rod 101 is fixedly installed at the top of an inner cavity of a stable bottom plate box 10, an electric lead 102 is fixedly connected to one side of the electric telescopic rod 101, a control panel 103 is fixedly connected to the other side of the electric lead 102, a jacking long plate 104 is welded to the bottom of the electric telescopic rod 101, a jacking groove 105 is formed in the bottom of the stable bottom plate box 10, the top of a shock absorption support column 11 is welded to the left side and the right, the external fixed surface at fixing base 33 top is equipped with the shock pad, and the shock pad is the rubber material component, the fixed cover in one side of keeping off oil frame 32 is equipped with the leak protection pad, and oil pumping pipe 35 is through the inside of leak protection pad intercommunication at protection side case 3, the fixed intercommunication in one side of lead screw 2 is passed through to conveyer trough 39 of the opposite side of conveyer pipe 38, conveyer pipe 38 is the flexible glue material component, the drainage notch has been seted up to one side of stand 12 bottom, and the bottom in drainage notch is connected with the top of intercommunication pipe 4, the external fixed surface of shock absorber support post 11 bottom is equipped with the shock pad, and the shock pad is the rubber material component.

As shown in fig. 3, an oil injection groove 31 is formed in one side of the top of the protective side box 3, an oil blocking frame 32 is fixedly sleeved at the bottom of an inner cavity of the protective side box 3, a fixed seat 33 is welded at the bottom of the inner cavity of the oil blocking frame 32, a small-sized oil pumping device 34 is fixedly installed at the top of the fixed seat 33, an oil pumping pipe 35 is fixedly communicated with one side of the small-sized oil pumping device 34, an oil pumping bottom plate 36 is fixedly communicated with the other side of the oil pumping pipe 35, oil pumping holes 37 are formed in the left side and the right side of the bottom of the oil pumping bottom plate 36, a conveying pipe 38 is fixedly communicated with the other side;

the implementation mode is specifically as follows: through setting up protection side case 3, after lead screw 2 is used for a long time, control small-size oil pumping equipment 34 earlier and start, then through oil pumping pipe 35, oil pumping bottom plate 36 and oil pumping hole 37 take out the inside lubricating oil of protection side case 3, then carry the lead screw 2 through conveyer pipe 38 on the surface, thereby when the regulating block removes, drive lubricating oil and remove and paint, thereby lubricate the protection, utilize intercommunication pipe 4 simultaneously, honeycomb duct 5 and recovery end box 7 to retrieve the storage to unnecessary lubricated that flows down, prevent extravagantly.

As shown in fig. 4, an electric telescopic rod 101 is fixedly installed at the top of an inner cavity of the stable bottom plate box 10, one side of the electric telescopic rod 101 is fixedly connected with a conductive wire 102, the other side of the conductive wire 102 is fixedly connected with a control panel 103, a jacking long plate 104 is welded at the bottom of the electric telescopic rod 101, and a jacking groove 105 is formed at the bottom of the stable bottom plate box 10;

the implementation mode is specifically as follows: through setting up firm bottom plate case 10, when cutting machine 1 at the during operation, earlier through control panel 103 and conductor wire 102 control electric telescopic handle 101 start, then drive jacking long board 104 and shock-absorbing support column 11 decline to fix shock-absorbing support column 11 subaerial, utilize the shock pad of shock-absorbing support column 11 bottom to weaken the vibrations that cutting machine 1 produced simultaneously, prevent that cutting machine 1 from working unstably.

Wherein the brand of small-size oil pumping equipment 34 is forest, and its model is HJJP, and the brand of electric telescopic handle 101 is for flying in the dragon, and its model is PXTL, and the brand of control panel 103 control panel is Deleisi electric, and its model is KG.

The utility model discloses the theory of operation:

the first step is as follows: the apparatus is first placed at a designated location and then the various components are installed.

The second step is as follows: firstly, after the screw rod 2 is used for a long time, the small-sized oil pumping equipment 34 is controlled to start, then the lubricating oil in the protective side box 3 is pumped out through the oil pumping pipe 35, the oil pumping bottom plate 36 and the oil pumping hole 37, then the lubricating oil is conveyed to the surface of the screw rod 2 through the conveying pipe 38, so that when the adjusting block moves, the lubricating oil is driven to move and be smeared, thereby carrying out lubrication protection, simultaneously utilizing the communicating conduit 4, the draft tube 5 and the recovery bottom box 7 to recover and store the redundant flowed lubrication, preventing waste, when the cutting machine 1 works, the electric telescopic rod 101 is controlled to start through the control panel 103 and the conducting wire 102, and then the jacking long plate 104 and the shock-absorbing support column 11 are driven to descend, so that the shock-absorbing support column 11 is fixed on the ground, meanwhile, the vibration generated by the cutting machine 1 is weakened by using a damping pad at the bottom of the damping support column 11, so that the cutting machine 1 is prevented from working unstably.

The third step: after the work is finished, the device is periodically checked.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a pipe cutter for hydraulic engineering, includes cutting machine (1), lead screw (2), movable plate (8), universal wheel (9) and stand (12), its characterized in that: the top of the left side and the top of the right side of the cutting machine (1) are fixedly provided with protective side boxes (3), one side of the bottom of a stand column (12) is fixedly communicated with a communicating conduit (4), the bottom of the other side of the communicating conduit (4) is fixedly communicated with a flow guide pipe (5), the other side of the flow guide pipe (5) is fixedly communicated with a communicating sleeve gasket (6), the bottom of the communicating sleeve gasket (6) is fixedly sleeved with a recovery bottom box (7), the bottom of a movable plate (8) is fixedly provided with a stable bottom plate box (10), the left side and the right side of the bottom of the stable bottom plate box (10) are movably sleeved with shock absorption support columns (11), one side of the top of each protective side box (3) is provided with an oil injection groove (31), the bottom of the inner cavity of each protective side box (3) is fixedly sleeved with an oil blocking frame (32), and, the top fixed mounting of fixing base (33) has small-size oil pumping equipment (34), one side of small-size oil pumping equipment (34) is fixed the intercommunication has oil pumping pipe (35), the fixed intercommunication of the opposite side of oil pumping pipe (35) has oil pumping bottom plate (36), oil pumping hole (37) have all been seted up to the left and right sides of oil pumping bottom plate (36) bottom, the fixed intercommunication of the opposite side of small-size oil pumping equipment (34) has conveyer pipe (38), conveyer trough (39) have been seted up to the bottom of protection side case (3) one side.

2. The pipe cutting machine for hydraulic engineering according to claim 1, characterized in that: the top fixed mounting who stabilizes bottom plate case (10) inner chamber has electric telescopic handle (101), one side fixedly connected with conductor wire (102) of electric telescopic handle (101), opposite side fixedly connected with control panel (103) of conductor wire (102), the bottom welding of electric telescopic handle (101) has jacking long slab (104), jacking groove (105) have been seted up to the bottom of firm bottom plate case (10).

3. The pipe cutting machine for hydraulic engineering according to claim 2, characterized in that: the top of the shock absorption supporting column (11) is welded on the left side and the right side of the bottom of the long jacking plate (104) through jacking grooves (105), and the diameter range of the jacking grooves (105) is larger than the zero point of the horizontal length of the long jacking plate (104) by five centimeters to one centimeter.

4. The pipe cutting machine for hydraulic engineering according to claim 1, characterized in that: the outer fixed surface at fixing base (33) top is equipped with the shock pad, and the shock pad is the rubber material component, the fixed cover in one side of oil baffle frame (32) is equipped with the leak protection pad, and oil pumping pipe (35) are in the inside of protection side case (3) through the leak protection pad intercommunication.

5. The pipe cutting machine for hydraulic engineering according to claim 1, characterized in that: the other side of the conveying pipe (38) is fixedly communicated with one side of the screw rod (2) through a conveying groove (39), and the conveying pipe (38) is a soft rubber component.

6. The pipe cutting machine for hydraulic engineering according to claim 1, characterized in that: and a drainage groove opening is formed in one side of the bottom of the upright post (12), and the bottom of the drainage groove opening is connected with the top of the communicating conduit (4).

7. The pipe cutting machine for hydraulic engineering according to claim 1, characterized in that: the outer surface of the bottom of the shock absorption supporting column (11) is fixedly sleeved with a shock absorption pad, and the shock absorption pad is a rubber component.