CN207484548U - A kind of ditcher for quickly excavating small-sized buried cable groove - Google Patents
A kind of ditcher for quickly excavating small-sized buried cable groove Download PDFInfo
- Publication number
- CN207484548U CN207484548U CN201721522147.2U CN201721522147U CN207484548U CN 207484548 U CN207484548 U CN 207484548U CN 201721522147 U CN201721522147 U CN 201721522147U CN 207484548 U CN207484548 U CN 207484548U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- toothless saw
- universal wheel
- stent
- ditcher
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000001360 synchronised effect Effects 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 abstract description 6
- 239000003208 petroleum Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 241001014327 Anodontia Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 206010002583 anodontia Diseases 0.000 description 1
- 230000005212 anodontia Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of ditchers for quickly excavating small-sized buried cable groove, including the stent for carrying push rod and the dc motor being arranged on stent, controller, one group of Toothless saw blade, one universal wheel, two fast pulleys, storage battery, switch, the forepart of stent sets a universal wheel, rear portion sets two fast pulleys, universal wheel and fast pulley form a planar delta, three wheels move on the ground during implementation, one group of Toothless saw blade is set along ditcher direction of travel among universal wheel and fast pulley, the bottom of Toothless saw blade exceeds universal wheel and the plan range of fast pulley and ground contact points, dc motor is arranged on the top of Toothless saw blade, by synchronous belt rotary power is provided for Toothless saw blade rotation, storage battery is powered for dc motor.It can preferably realize oil construction well site, it is quick to excavate, have the characteristics that simple in structure, efficient, speed is fast, be easy to carry about with one, move, is easy to operate, safe and convenient.
Description
Technical field
It is especially a kind of for oil construction well the utility model is related to petroleum natural gas exploration safety engineering field
The ditcher for quickly excavating small-sized buried cable groove of field.
Background technology
At present during petroleum operations, scene needs to configure some power supply for construction gas equipment, and electrical equipment separate unit power is smaller,
It using some small-sized cables, needs to carry out buried-pipe laying as requested, at present common practice, using manually with pick and iron
Spade excavates 200 millimeters one wide, 150 millimeters deep ground groove, and cable is embedded to underground.Since heavy construction vehicle is passed through on ground
Frozen soil layer and the particularity of petroleum operations very hard after rolling, that especially winter is formed, resettlement are frequent.Hand digging cable
Groove, workload is larger, spends a large amount of manpower and materials.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of convenient and practical, highly reliable quick excavation
The ditcher of small-sized buried cable groove, have the characteristics that it is simple in structure, be easy to carry about with one, be easy to operate, manpower can be saved, carried
High working efficiency and guarantee safety.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：One kind is quickly excavated small-sized buried
The ditcher of cable trench, including carry push rod stent and the dc motor being arranged on stent, controller, one group it is anodontia
Saw blade, a universal wheel, two fast pulleys, storage battery, switches, the forepart of stent set a universal wheel, and rear portion sets two admittedly
Fixed wheel, universal wheel and fast pulley form a planar delta, and three wheels move on the ground during implementation, universal wheel with
One group of Toothless saw blade is set along ditcher direction of travel among fast pulley, the bottom of Toothless saw blade exceeds universal wheel and fast pulley
With the plan range of ground contact points, dc motor is arranged on the top of Toothless saw blade, is revolved by synchronous belt for Toothless saw blade
Turn to provide rotary power, storage battery is powered for dc motor.
One group of Toothless saw blade is that the Toothless saw blade of 4 is arranged in parallel.
The switch is arranged on the push rod of stent.
The beneficial effects of the utility model are：Suitable for petroleum operations construction site or other generic construction sites,
Have the characteristics that it is simple in structure, be easy to carry about with one, be easy to operate, can save manpower, improve working efficiency and ensure safety.
Description of the drawings
Fig. 1 is the overall schematic of the ditcher for quickly excavating small-sized buried cable groove of the utility model.
Fig. 2 is the rotating part schematic diagram of Fig. 1.
In figure, 1, universal wheel；2nd, dc motor；3rd, synchronous belt；4th, controller；5th, Toothless saw blade；6th, fast pulley；7th, it is electric
Bottle；8th, stent；9th, it switchs；10th, dc motor output synchronizing wheel；11st, fixed screw；12nd, bearing block；13rd, synchronizing wheel on axis；
14th, distance piece；15th, axis；16th, bearing block；17th, fixed screw.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
As shown in Figs. 1-2, the ditcher for quickly excavating small-sized buried cable groove of the utility model, including carrying push rod
Stent 8 and 4, one groups of dc motor 2, controller 1, two fixation of universal wheel of Toothless saw blade 5, one for being arranged on stent
Wheel 6, storage battery 7, switch 9, the forepart of stent 8 set a universal wheel 1, and rear portion sets two fast pulleys 6, universal wheel 1 and fixed
Wheel 6 formed a planar deltas, three wheels move on the ground during implementation, among universal wheel 1 and fast pulley 6 along
Ditcher direction of travel sets one group of Toothless saw blade 5, and the bottom of Toothless saw blade 5 is contacted beyond universal wheel 1 and fast pulley 6 with ground
The plan range of point, dc motor 2 are arranged on the top of Toothless saw blade 5, are provided by synchronous belt 3 for the rotation of Toothless saw blade 5
Rotary power, storage battery 7 are powered for dc motor.
One group of Toothless saw blade 5 is that the Toothless saw blade of 4 is arranged in parallel.
The switch 9 is arranged on the push rod of stent 8.
Stent front-wheel is a universal wheel, and when work can arbitrarily convert trench digging direction (cable duct trend).Direct current drive
Machine provides rotary power in the top of Toothless saw blade, by synchronous belt for Toothless saw blade rotation.Controller controls dc motor
With the rotation of Toothless saw blade.Toothless saw blade high speed rotation at the centre of front-wheel (universal wheel) and trailing wheel (fast pulley), work,
The cable trench of needs is cut on hard ground.Intermediate Toothless saw blade moves always with ground keeping parallelism, cutting ground
The depth in face is consistent.Storage battery provides electric energy for dc motor.Dc motor uses aluminum alloy casing brushless direct current motor,
Dc motor output is synchronous to use aluminum alloy materials with synchronizing wheel on axis, and stent uses stainless steel square tube so that overall weight
Gently.Toothless saw blade uses alloy steel material, ensures the service life of Toothless saw blade.
The utility model is realized in this way：The standardized diatom on the ground for need cabling, by Toothless saw blade 5 and ten thousand
It being placed on the position of scribing line to wheel 1, opens motor switch 9, the electric energy that storage battery 7 stores arrives dc motor 2 by controller 4,
The rotation of dc motor 2 drives dc motor output synchronizing wheel 10 to rotate, and is revolved by synchronous belt 3 with synchronizing wheel on moving axis 13
Turn, synchronizing wheel 13 rotates together with moving axis 15 and Toothless saw blade 5 on axis.The ground for being rotated in scribing line of Toothless saw blade 5 is cut open,
Depth is plan range of the Toothless saw blade 5 beyond 1, two fast pulley 6 of universal wheel and ground contact points.Operating personnel are along scribing line
Ground pushes minitype wheeled buried cable ditcher, outputs the groove of cable laying.
Toothless saw blade 5 is mounted on frame bottom, and pass through by two bearing blocks 12,16 and axis 15 being fixed on stent
Synchronizing wheel 13, synchronous belt 3 drive rotation on axis, are provided with distance piece 14 between two neighboring Toothless saw blade 5, this is this field
Known features no longer describe herein.11 be fixed screw；17 be fixed screw.
In conclusion the content of the utility model is not limited in the above embodiments, in same area it is insighted it
Scholar can easily propose other embodiments within the technological guidance's thought of the utility model, but this embodiment is all wrapped
It includes within the scope of the utility model.
Claims (3)
1. a kind of ditcher for quickly excavating small-sized buried cable groove, which is characterized in that including carry push rod stent (8) and
It is arranged on dc motor (2) on stent, controller (4), one group of Toothless saw blade (5), a universal wheel (1), two fixations
It takes turns (6), storage battery (7), switch (9), one universal wheel (1) of forepart setting of stent (8), two fast pulleys (6) of rear portion setting, ten thousand
A planar delta is formed to wheel (1) and fast pulley (6), three wheels move on the ground during implementation, in universal wheel (1)
Intermediate along ditcher direction of travel one group of Toothless saw blade (5) of setting with fast pulley (6), the bottom of Toothless saw blade (5) exceeds ten thousand
To wheel (1) and the plan range of fast pulley (6) and ground contact points, dc motor (2) is arranged on the upper of Toothless saw blade (5)
Side provides rotary power by synchronous belt (3) for Toothless saw blade (5) rotation, and storage battery (7) is powered for dc motor.
2. quickly excavate the ditcher of small-sized buried cable groove according to claim 1, which is characterized in that described one group without
Rack saw piece (5) is that the Toothless saw blade of 4 is arranged in parallel.
3. the ditcher of small-sized buried cable groove is quickly excavated according to claim 1, which is characterized in that the switch
(9) it is arranged on the push rod of stent (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522147.2U CN207484548U (en) | 2017-11-15 | 2017-11-15 | A kind of ditcher for quickly excavating small-sized buried cable groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721522147.2U CN207484548U (en) | 2017-11-15 | 2017-11-15 | A kind of ditcher for quickly excavating small-sized buried cable groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207484548U true CN207484548U (en) | 2018-06-12 |
Family
ID=62477144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721522147.2U Expired - Fee Related CN207484548U (en) | 2017-11-15 | 2017-11-15 | A kind of ditcher for quickly excavating small-sized buried cable groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207484548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339134A (en) * | 2018-11-29 | 2019-02-15 | 中国冶集团有限公司 | Kerbstone foundation trench backactor and its grooving method |
-
2017
- 2017-11-15 CN CN201721522147.2U patent/CN207484548U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109339134A (en) * | 2018-11-29 | 2019-02-15 | 中国冶集团有限公司 | Kerbstone foundation trench backactor and its grooving method |
| CN109339134B (en) * | 2018-11-29 | 2021-05-18 | 中国一冶集团有限公司 | Curb foundation groove digging machine and grooving method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211118 Address after: 100007 No. 9 North Main Street, Dongcheng District, Beijing, Dongzhimen Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC Bohai Drilling Engineering Co.,Ltd. Address before: China Petroleum Tianjin building Bohai Drilling Engineering Co., Ltd., No. 83, Second Street, economic and Technological Development Zone, Binhai New Area, Tianjin, 300457 Patentee before: CNPC Bohai Drilling Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |