CN205577005U - A transmission system for hydraulic engineering groover - Google Patents
A transmission system for hydraulic engineering groover Download PDFInfo
- Publication number
- CN205577005U CN205577005U CN201620314496.4U CN201620314496U CN205577005U CN 205577005 U CN205577005 U CN 205577005U CN 201620314496 U CN201620314496 U CN 201620314496U CN 205577005 U CN205577005 U CN 205577005U
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- shaft
- drive shaft
- box
- gear
- drive
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Abstract
The utility model relates to a transmission system for hydraulic engineering groover, including hydraulic motor and gear box, its characterized in that, gear box are bilateral symmetry's composite gear case, control the gear box and dispose independent hydraulic motor respectively, and control the gear box and all include box, drive shaft, synchronizing shaft, side direction output shaft, wherein: the drive shaft runs through the box from top to bottom, drive shaft upper end and the butt joint of hydraulic motor output, and the lower extreme drives the cutter of below, the crossed axis angle of side direction output shaft and drive shaft input is between 80 - 85 degrees, and the drive shaft is through the power of the output bevel gear auxiliary setter graduating between them, and the side direction output shaft passes through drive side direction cutter behind the box, docked by the shaft coupling behind the crossed axis angle of synchronizing shaft and drive shaft be 90 degrees, and the drive shaft is through the transmission of the balanced bevel gear pair between them power about, the synchronizing shaft of gear box the passes through box, synchronous operation is all carried in the realization.
Description
Technical field
This utility model relates to the drive system of groover, the drive system of a kind of groover in hydraulic engineering.
Background technology
Hydraulic engineering generally requires and by fluting, dam body is carried out later stage location or reinforcing on rock stratum or cement pouring structure, and groover is the key equipment slotting rock stratum or cement pouring structure.In actual life, drive system many employings parallel-axes gears auxiliary structure of groover, gear-box is provided with a drivewheel and driven pulley, drivewheel is connected with motor shaft head, driven by motor drivewheel rotates, and driven pulley connects has power transmission shaft, power transmission shaft one end to stretch out gear-box, cutter is set at power transmission shaft external part, is slotted in the position needing fluting.The subject matter that the groover of this kind of drive exists is: owing to once can only drive a drill bit, not only work efficiency is the lowest, affect the construction speed of hydraulic engineering, and due to only one of which drill bit, use for synchronizing the gear-box moved down, stability is the poorest, and the vibrations inertia of generation is also big, easily damages drill bit.
Summary of the invention
The purpose of this utility model is: typically use gear pair with parallel axes drive system can only realize the problem that one direction is existed by boring fluting by a drill bit for current groover, it is provided that a kind of new drive system for hydraulic engineering groover.
The purpose of this utility model is achieved in that a kind of drive system for hydraulic engineering groover, including hydraulic motor and gear-box, it is characterized in that, gear-box is symmetrical built-up gear case, left and right tooth roller box is respectively configured independent hydraulic motor, and left and right tooth roller box all includes casing, drive shaft, synchronizing shaft, lateral output shaft, wherein: drive shaft from top to bottom runs through casing, drive shaft upper end is docked with hydraulic motor outfan, the cutter below the driving of lower end；The crossed axis angle of lateral output shaft and drive shaft input is between 80 85 degree, and drive shaft is by the output bevel gear wheel set transmission power between them, and lateral output shaft passes through the lateral cutter of casing rear drive；Synchronizing shaft is 90 degree with the crossed axis angle of drive shaft, and drive shaft is by the statocone gear pair transmission power between them, and the synchronizing shaft of left and right tooth roller box is docked by shaft coupling after passing through casing, it is achieved all carry synchronous operation.
In this utility model: described drive shaft is hollow axle.
In this utility model: the joint portion of drive shaft, synchronizing shaft, lateral output shaft and casing is by bearings, and is provided with transparent cover.
In this utility model: the common-base of left and right tooth roller box is located at the top of left and right tooth roller box, left and right tooth roller box is connected with common-base by bolt.
The utility model has the advantage of: owing to gear-box uses fluid motor-driven, there is preferable overload capacity；Owing to gear-box is symmetrical built-up gear case, left and right tooth roller box is provided with drive shaft and lateral output shaft, and drive shaft from top to bottom runs through casing, and drive shaft upper end is docked with hydraulic motor outfan, the cutter below the driving of lower end；The crossed axis angle of lateral output shaft and drive shaft input is between 80 85 degree, drive shaft is by the output bevel gear wheel set transmission power between them, lateral output shaft passes through casing rear drive this structure of lateral cutter can provide four settings simultaneously, realize an input multi output, it is possible not only to improve work efficiency, and multi-point support with jointly stabilizing gear-box, can reduce the vibrations inertia impact on cutter of gear-box.Owing to gear-box being additionally provided with synchronizing shaft, synchronizing shaft is 90 degree with the crossed axis angle of drive shaft, drive shaft is by the statocone gear pair transmission power between them, and the synchronizing shaft of left and right tooth roller box is docked by shaft coupling after passing through casing, preferably achieves and all carries synchronous operation.Owing to described drive shaft is hollow axle, the weight of gear-box can be alleviated, use the engagement of spiral shell umbrella tooth multi-angle, not only make gear box structure compacter, change the direction of transfer of power simultaneously.Owing to the common-base of left and right tooth roller box is located at the top of left and right tooth roller box, left and right tooth roller box remains in that good globality when being connected so that left and right tooth roller box at work with cutter upper and lower displacement with common-base by bolt；Power transmission shaft uses hollow shaft structure, can be used for logical cooling water, reduces gear-box and tool temperature；The crossed axis angle of spiral shell umbrella tooth is 82 degree, makes output shaft and cutter stress smaller, improves its service life；Suspension type supports, it is simple to installs and dismantles；Use shaft coupling to connect between two gear-boxes, the synchronous working of groover can be realized.
Accompanying drawing explanation
Fig. 1 is the left and right tooth roller box combinative structure schematic diagram that this utility model embodiment relates to.
Fig. 2 is the sectional view of the right side gear case in this utility model embodiment.
Fig. 3 is the top view of Fig. 2.
1, hydraulic motor, 2, left gear case, 3, right gear case, 4, shaft coupling, 5, drive shaft, 6, bearing, 7, transparent cover, 8, synchronizing shaft, 9, statocone gear pair, 10, output bevel gear wheel set, 11, lateral output shaft, 12, casing, 13, bolt.
Detailed description of the invention
Accompanying drawing discloses the concrete structure of a kind of embodiment of this utility model without limitation, and the utility model will be further described below in conjunction with the accompanying drawings.
As seen from Figure 1, this utility model includes left gear case 2 and the right gear case 3 of symmetry, and they are provided with independent hydraulic motor 1, and their synchronizing shaft 8 is docked by shaft coupling 4.Hydraulic motor 1 drives left gear case 2 and right gear case 3 to rotate respectively, and left gear case 2 and right gear case 3 are connected by shaft coupling 4, it is achieved synchronizes equal idling and moves.
As seen from Figure 2: the internal structure (only as a example by right gear case) of left/right gear-box is: left/right gear-box all includes casing 12, drive shaft 5, synchronizing shaft 8, lateral output shaft 11, wherein: drive shaft 5 from top to bottom runs through casing 12, drive shaft 5 upper end is docked with hydraulic motor 1 outfan, the cutter below the driving of lower end.The crossed axis angle of lateral output shaft 11 and drive shaft 5 input is between 80 85 degree, and drive shaft 5 transmits power by the output bevel gear wheel set 10 between them, and lateral output shaft 11 passes through the casing 12 lateral cutter of rear drive.Synchronizing shaft 8 is 90 degree with the crossed axis angle of drive shaft 5, and drive shaft 5 transmits power by the statocone gear pair 9 between them, and the synchronizing shaft 8 of right gear case 3 is docked with left gear case 2 by shaft coupling 4 after passing through casing 12, it is achieved all carry synchronous operation.
In the present embodiment, drive shaft 5, synchronizing shaft 8, lateral output shaft 11 are supported by bearing 6 with the joint portion of casing 12, and are provided with transparent cover 7.
When being embodied as, in order to alleviate the overall weight of drive mechanism, drive shaft 5 can use hollow axle.
As seen from Figure 3, the common-base (not shown) of left and right tooth roller box is located at the top of left and right tooth roller box, and left and right tooth roller box is connected with common-base by bolt 13.
Claims (4)
1. the drive system for hydraulic engineering groover, including hydraulic motor and gear-box, it is characterized in that, gear-box is symmetrical built-up gear case, left and right tooth roller box is respectively configured independent hydraulic motor, and left and right tooth roller box all includes casing, drive shaft, synchronizing shaft, lateral output shaft, wherein: drive shaft from top to bottom runs through casing, drive shaft upper end is docked with hydraulic motor outfan, the cutter below the driving of lower end；The crossed axis angle of lateral output shaft and drive shaft input is between 80 85 degree, and drive shaft is by the output bevel gear wheel set transmission power between them, and lateral output shaft passes through the lateral cutter of casing rear drive；Synchronizing shaft is 90 degree with the crossed axis angle of drive shaft, and drive shaft is by the statocone gear pair transmission power between them, and the synchronizing shaft of left and right tooth roller box is docked by shaft coupling after passing through casing, it is achieved all carry synchronous operation.
Drive system for hydraulic engineering groover the most according to claim 1, it is characterised in that: described drive shaft is hollow axle.
Drive system for hydraulic engineering groover the most according to claim 1 and 2, it is characterised in that: the joint portion of drive shaft, synchronizing shaft, lateral output shaft and casing is by bearings, and is provided with transparent cover.
Drive system for hydraulic engineering groover the most according to claim 1 and 2, it is characterised in that: the common-base of left and right tooth roller box is located at the top of left and right tooth roller box, and left and right tooth roller box is connected with common-base by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620314496.4U CN205577005U (en) | 2016-04-15 | 2016-04-15 | A transmission system for hydraulic engineering groover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620314496.4U CN205577005U (en) | 2016-04-15 | 2016-04-15 | A transmission system for hydraulic engineering groover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205577005U true CN205577005U (en) | 2016-09-14 |
Family
ID=56862814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620314496.4U Withdrawn - After Issue CN205577005U (en) | 2016-04-15 | 2016-04-15 | A transmission system for hydraulic engineering groover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205577005U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735402A (en) * | 2016-04-15 | 2016-07-06 | 南京高精齿轮集团有限公司 | Transmission system for water conservancy project grooving machine |
| CN109444622A (en) * | 2018-10-12 | 2019-03-08 | 中国人民解放军海军工程大学 | A kind of shaft angle sends system failure automatic testing method, system and device |
-
2016
- 2016-04-15 CN CN201620314496.4U patent/CN205577005U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735402A (en) * | 2016-04-15 | 2016-07-06 | 南京高精齿轮集团有限公司 | Transmission system for water conservancy project grooving machine |
| CN105735402B (en) * | 2016-04-15 | 2018-01-30 | 南京高精齿轮集团有限公司 | Transmission system for hydraulic engineering groover |
| CN109444622A (en) * | 2018-10-12 | 2019-03-08 | 中国人民解放军海军工程大学 | A kind of shaft angle sends system failure automatic testing method, system and device |
| CN109444622B (en) * | 2018-10-12 | 2020-11-24 | 中国人民解放军海军工程大学 | Automatic fault detection method, system and device for shaft angle sending system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20180130 |
|
| AV01 | Patent right actively abandoned |