CN107621377A - A kind of Block movement car for cutting rate test - Google Patents
A kind of Block movement car for cutting rate test Download PDFInfo
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- CN107621377A CN107621377A CN201710658222.6A CN201710658222A CN107621377A CN 107621377 A CN107621377 A CN 107621377A CN 201710658222 A CN201710658222 A CN 201710658222A CN 107621377 A CN107621377 A CN 107621377A
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Abstract
A kind of Block movement car for cutting rate test, include vehicle frame, the vehicle frame includes car bottom plate, right stay, middle stay and left stay, the bottom of the vehicle frame is provided with roller, the bottom of the roller is provided with rail, rail meter is provided with the outside of the roller, the top of the vehicle frame is provided with rock bracket, the rock bracket includes tray plate, two bracket columns and trapezoidal top plate, two lifting wheels are respectively fixed with the outside of two bracket columns, hydraulic prop is provided between the centre position of the trapezoidal top plate and car bottom plate, for assisting roller to lift, the hydraulic prop is in be set through tray plate, this is used for the convenient progress cutting rate test indoors of Block movement car of cutting rate test, and it is more convenient test, as a result it is more accurate.
Description
Technical field
The present invention relates to a kind of Block movement car for cutting rate test.
Background technology
Rock drilling machinery has more important status in the national economic development, is that all kinds of mines, traffic, water power, national defence are built
If the equipment for waiting engineering driling explosion to drill, cutting rate directly determine efficiency of construction.On-the-spot test cutting rate it is convenient and
It is a kind of universal method, but is influenceed by external condition, test process trouble, test result is inaccurate, is tested to simplify
Journey, and make test result more accurate, it is necessary to unified test condition, that is, the cutting rate of experiment indoor test rock drill is used,
For this reason, it may be necessary to a kind of Block movement car for the test of rock drill cutting rate, to meet the needs of laboratory test, and uniformly
Rock drilling machinery tests external condition.
The content of the invention
In view of this, conveniently carry out cutting rate test indoors it is an object of the present invention to provide one kind and make test more square
Just, result is more accurately used for the Block movement car of cutting rate test.
In order to solve the above-mentioned technical problem, the technical scheme is that：
A kind of Block movement car for cutting rate test, including vehicle frame, the vehicle frame includes car bottom plate, and
The right stay, middle stay and left stay of car bottom plate right part are fixed on, the top of the vehicle frame is provided with rock bracket, institute
State rock bracket and include tray plate, and be fixed on two bracket columns of tray plate right part both sides, described two supports
Erect and be provided with trapezoidal top plate at the top of post, two lifting wheels, the liter are respectively fixed with the outside of two bracket columns
Drop wheel is set in the space between middle stay and left stay between the centre position of the trapezoidal top plate and car bottom plate
There is hydraulic prop, for assisting roller to lift, the hydraulic prop is in be set through tray plate.
Further, the top of the rock bracket is provided with two pressure slabstones, each one of left and right, the pressure slabstone and support
Stay bolt is provided between frame bottom plate, the stay bolt is in be set through tray plate and pressure slabstone, and the stay bolt is provided with
Four, respectively positioned at the both ends of two pressure slabstone, for fixing the rock on rock bracket top, make its Stability Analysis of Structures, prevent from digging
Occur surprisingly, being provided with oblique bracket fixed plate between tray plate and the bracket column, making tray plate during hole
Structure between bracket column is more stable, and described two bracket columns and trapezoidal top plate are integrally formed setting, make trapezoidal top
Stability Analysis of Structures between plate and bracket column, and be easy to manufacture.
Further, the lifting wheel be provided centrally with lift wheel bearing, be provided with edge on the inside of the lifting wheel
Convex edge, the edge convex edge are located at the inner side of middle stay and left stay, allow lifting wheel along middle stay and left car
Column slides up and down, and avoids it from therefrom being slipped on stay and left stay, and the lifting wheel bearing, which runs through, cushion block and locking
Nut, the cushion block and locking nut are located at the both sides of bracket column respectively, for lifting wheel is even fixed on bracket column,
Cushion block can also reduce the frictional force between lifting wheel and middle stay, left stay simultaneously, and depth is provided with the lifting wheel
Ditch ball bearing, the lifting wheel bearing run through deep groove ball bearing, and the external stability of the deep groove ball bearing has bearing cap, the axle
Hold and be provided with packing ring between lid and deep groove ball bearing, bearing cap is used for dust-proof and storing lubricating grease, and lubricating grease makes deep groove ball bearing
Frictional force between lifting wheel reduces, and bearing cap prevents dust from falling into lubricating grease, influences its lubricating function, make lifting wheel
Service life is longer.
Further, the top of the right stay, middle stay and left stay is fixed by cross bar, the car bottom plate and
Cross bar is all detachably connected with left stay, dismantles left stay, to facilitate installation and maintenance lifting wheel, the right car
Car swash plate is fixed between column and car bottom plate, right stay is connected with car bottom plate more stable.
Further, the bottom of the vehicle frame is provided with roller, facilitates horizontal direction to move the Block movement car, Jin Eryi
Dynamic rock, the bottom of the roller are provided with rail, and rail can be oriented to, while can also reduce the mobile Block movement car institute
The thrust needed, rail meter is provided with the outside of the roller, for fixing the Block movement car, the edge of the roller is set
There is roller convex edge, the roller convex edge is fastened in rail setting, prevents roller from derailing, concrete ground is provided below in the rail
Face, the bottom of the rail are embedded in mattess, are made to connect between rail and ground more firmly, the roller of frame downward
More smoothly it can be moved on rail.
Further, the rail meter includes rail meter seat, and the both sides of the rail meter seat are each provided with one piece of clamp,
The bottom of the clamp is bent to the direction of rail meter seat, can be blocked rail, is provided with spring between two pieces of clamps, institute
State two pieces of clamps to be bolted, the bolt-through clamp and the spring between two pieces of clamps, bolt is unscrewed, in spring
In the presence of, rail meter automatically opens up.
The technology of the present invention effect major embodiment is in the following areas：Because frame downward is provided with roller, set on the outside of roller
Rail meter is equipped with, and roller bottom is provided with rail, moves in the horizontal direction Block movement car and rock thereon；By
In being provided with lifting wheel on bracket column, and hydraulic prop is provided between trapezoidal top plate and car bottom plate, made on Block movement car
Rock can be moved in vertical direction, it is easy to use, the Block movement car for indoor rock drilling experiment one stable work is provided
Make platform, make experimental result more accurate.
Brief description of the drawings
Fig. 1 is the front view of the Block movement car for being used for cutting rate test of the present invention.
Fig. 2 is the right view of the Block movement car for being used for cutting rate test of the present invention.
Fig. 3 is the front view of the rock bracket of the Block movement car for being used for cutting rate test of the present invention.
Fig. 4 is the right view of the rock bracket of the Block movement car for being used for cutting rate test of the present invention.
Fig. 5 is the structural representation of the roller of the Block movement car for being used for cutting rate test of the present invention.
Fig. 6 is the profile of the rail meter of the Block movement car for being used for cutting rate test of the present invention.
Fig. 7 is the profile of the lifting wheel of the Block movement car for being used for cutting rate test of the present invention.
Fig. 8 is the left view of the rail meter of the Block movement car for being used for cutting rate test of the present invention
Embodiment
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail, so that technical solution of the present invention is more
It should be readily appreciated that and grasp.
In the present embodiment, it is to be understood that term " centre ", " on ", " under ", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, only
It is must have specific orientation, Yi Te for the ease of the description present invention, rather than the device or element of instruction or hint meaning
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between part or fixed form if not otherwise specified in this embodiment, it is connected or solid
It can be to be fixed by bolt commonly used in the prior art or pin is fixed to determine mode, or the mode such as bearing pin connection, therefore, at this
No longer it is described in detail in embodiment.
With reference to figure 1-4, a kind of Block movement car for cutting rate test, include vehicle frame 1, the vehicle frame 1 includes
There is car bottom plate 11, and be fixed on the left stay 12, middle stay 13 and right stay 14 of car bottom plate right part, the left car is stood
The top of post 12, middle stay 13 and right stay 14 is fixed by cross bar 15, solid between the right stay 14 and car bottom plate 11
Surely there is car swash plate 16, connect right stay 14 and car bottom plate 11 more stable, and then make total more firm.The car
The top of frame 1 is provided with rock bracket 2, and the top of the rock bracket 2 is provided with two pressure slabstones 3, each one of left and right, described
Slabstone 3 is pressed to be set in strip, the pressure slabstone 3 is used for the rock 10 fixed on the Block movement car.The rock bracket 2 wraps
Tray plate 21 has been included, has been provided with stay bolt 31 between the pressure slabstone 3 and tray plate 2, the stay bolt 31 runs through bracket
Bottom plate 21 and pressure slabstone 3, the stay bolt 31 are provided with four, and four long screws 31 are located at the both ends of two pressure slabstone 3 respectively,
Rock 10 for fixing the rock on the top of rock bracket 2, makes its Stability Analysis of Structures, prevents from punchinging between four long screws 31
During occur unexpected, the right part both sides of tray plate 21 are provided with two bracket columns 22, the tray plate 21 and support
Oblique bracket fixed plate 23 is provided between erection post 22, makes the structure between tray plate 21 and bracket column 22 more steady
Fixed, the top of described two bracket columns 22 is provided with trapezoidal top plate 24, described two bracket columns 22 and trapezoidal top plate 24 1
Body formed setting, make Stability Analysis of Structures between trapezoidal top plate 24 and bracket column 22, and be easy to manufacture, two brackets are stood
The outside of post 22 is respectively fixed with two lifting wheels 4 that can move up and down rock bracket 2.
As shown in Figure 5 and Figure 6, the bottom of the vehicle frame 1 is provided with roller 5, facilitates horizontal direction to move the Block movement
Car, and then mobile rock 10.The edge of the roller 5 is provided with roller convex edge 51, and the bottom of the roller 5 is provided with rail 6,
The roller convex edge 51 is in be fastened in rail 6 to set, and prevents roller 5 from derailing, and mattess is provided below in the rail 6,
The bottom of the rail 6 is embedded in mattess, is made to connect between rail 6 and ground more firmly, the roller of the bottom of vehicle frame 1
5 more smoothly can move on rail 6, and the outside of the roller 5 is provided with rail meter 8.The rail meter includes card
Rail device seat 85, the both sides of the rail meter seat 85 are each provided with one piece of clamp 81, and the bottom of the clamp 81 is to rail meter seat 85
Direction bending, the rail 6 between two pieces of clamps 81 can be blocked, spring 82 is provided between two pieces of clamps 81,
Plain washer 84 is provided between the spring and rail meter, two pieces of clamps 81 are fixed by bolt 83, and the bolt 83 runs through
Clamp 81 and the spring 82 between two pieces of clamps, unscrew bolt, and under the action of the spring, rail meter can automatically open up,
Rail meter 8 is used for fixing the Block movement car, then carries out test job.
As shown in Figure 7 and Figure 8, the center of the lifting wheel 4, which is run through, lifting wheel bearing 47, the edge of the lifting wheel 4
Edge convex edge 42 is provided with, the edge convex edge 42 is located at the inner side of left stay 12 and middle stay 13, makes lifting wheel 4 can be with
Slided up and down along left stay 12 and middle stay 13, avoid it from being slipped from left stay 12 and middle stay 13, it is described
Car bottom plate 11 and cross bar 15 are all detachably connected with left stay 12, dismantle left stay 12, to facilitate installation and inspection
Lifting wheel 4 is repaiied, the inner side of the lifting wheel bearing 47, which is run through, cushion block 41 and locking nut 48, the cushion block 41 and locking nut
48 are located at the both sides of bracket column 22 respectively, lifting wheel 4 is fixed on by lifting wheel bearing 47, cushion block 41 and locking nut 48
On vehicle frame column 22, deep groove ball bearing 45, the model 6300 of the deep groove ball bearing 45, institute are provided with the lifting wheel 4
State lifting wheel bearing 47 and run through deep groove ball bearing 45, the external stability of the deep groove ball bearing 45 has bearing cap 44, the bearing
Packing ring 46 is provided between lid 44 and deep groove ball bearing 45, the bearing cap 44 is used for dust-proof and storing lubricating grease, and lubricating grease makes
Frictional force between deep groove ball bearing 45 and lifting wheel 4 reduces, and bearing cap 44 prevents dust from falling into lubricating grease, influences its lubrication
Function, make the service life of lifting wheel longer, space of the lifting wheel 4 between middle stay 13 and left stay 12
Interior, stay 13 and left stay 12 play a part of spacing to lifting wheel 4 and are oriented to, the centre position of the trapezoidal top plate 24
Hydraulic prop 7, the model DN12 of the hydraulic prop 7 are provided between car bottom plate 21, hydraulic prop 7 extends or shortened
The position of the vertical direction of rock used in experiment can be changed, tray plate 21, hydraulic pressure branch are run through in the bottom of the hydraulic prop 7
The bottom of post is bolted with car bottom plate 11, and the top of hydraulic prop 7 and the bottom of trapezoidal top plate 24 are bolted.
Application method：
In use, the rock 10 required for testing is placed on rock bracket 2 with crane, pressure slabstone 3 is then screwed
Four stay bolts 31 between tray plate 21, rock 10 is fixed, then unclamp rail meter 8, with jack promote or
Manpower prizes Block movement car, Block movement car is moved on the rail, will with rail meter 8 when reaching suitable position
Roller 5 is fixed, it is necessary to when changing the position of rock vertical direction, elongation or shortening hydraulic prop 7, drives hydraulic prop 7
Rock 10 on lifting wheel 5 and then drive rock bracket 2 is moved up or moved down.
The technology of the present invention effect major embodiment is in the following areas：Because frame downward is provided with roller, set on the outside of roller
Rail meter is equipped with, and roller bottom is provided with rail, moves in the horizontal direction Block movement car and rock thereon；By
In being provided with lifting wheel on bracket column, and hydraulic prop is provided between trapezoidal top plate and car bottom plate, made on Block movement car
Rock can be moved in vertical direction, it is easy to use, the Block movement car for indoor rock drilling experiment one stable work is provided
Make platform, make experimental result more accurate.
Certainly, the above is the representative instance of the present invention, and in addition, the present invention can also have other a variety of specific implementations
Mode, all technical schemes formed using equivalent substitution or equivalent transformation, is all fallen within the scope of protection of present invention.
Claims (6)
1. a kind of Block movement car for cutting rate test, include vehicle frame, it is characterised in that：The vehicle frame includes car
Bottom plate, and the right stay, middle stay and left stay of car bottom plate right part are fixed on, the top of the vehicle frame is provided with rock
Stone bracket, the rock bracket include tray plate, and are fixed on two bracket columns of tray plate right part both sides, institute
State and trapezoidal top plate is provided with the top of two bracket columns, two liftings are respectively fixed with the outside of two bracket columns
Wheel, the lifting wheel is in the space between middle stay and left stay, the centre position of the trapezoidal top plate and underbody
The hydraulic prop of tray plate is provided through between plate.
2. the Block movement car according to claim 1 for cutting rate test, it is characterised in that：The rock bracket
Top be provided with two pressure slabstone, each one of left and right, it is described pressure slabstone and tray plate between be provided with stay bolt, the length
Bolt is in be set through tray plate and pressure slabstone, and the stay bolt is provided with four, respectively positioned at the both ends of two pressure slabstone,
Oblique bracket fixed plate, described two bracket columns and trapezoidal top plate one are provided between tray plate and the bracket column
Body formed setting.
3. the Block movement car according to claim 2 for cutting rate test, it is characterised in that：The lifting wheel
It is provided centrally with lifting wheel bearing, is provided with edge convex edge on the inside of the lifting wheel, the edge convex edge is located at middle stay
With the inner side of left stay, for the lifting wheel bearing through having cushion block and locking nut, the cushion block and locking nut distinguish position
In being provided with deep groove ball bearing in the both sides of bracket column, the lifting wheel, the lifting wheel bearing runs through deep groove ball bearing, institute
The outside for stating deep groove ball bearing is provided with bearing cap, and packing ring is provided between the bearing cap and deep groove ball bearing.
4. the Block movement car according to claim 3 for cutting rate test, it is characterised in that：The right car is stood
The top of post, middle stay and left stay is fixed by cross bar, and the car bottom plate and cross bar are all detachably connected with left stay,
Car swash plate is fixed between the right stay and car bottom plate.
5. the Block movement car according to claim 4 for cutting rate test, it is characterised in that：The bottom of the vehicle frame
Portion is provided with roller, and the bottom of the roller is provided with rail, rail meter, the side of the roller are provided with the outside of the roller
Edge is provided with roller convex edge, and the roller convex edge is fastened in rail setting, and mattess is provided below in the rail, described
The bottom of rail is embedded in mattess.
6. the Block movement car according to claim 5 for cutting rate test, it is characterised in that：The rail meter bag
Rail meter seat is included, the both sides of the rail meter seat are each provided with one piece of clamp, and the bottom of the clamp is to the side of rail meter seat
To bending, spring is provided between two pieces of clamps, two pieces of clamps are bolted, the bolt-through clamp and position
Spring between two pieces of clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658222.6A CN107621377A (en) | 2017-08-03 | 2017-08-03 | A kind of Block movement car for cutting rate test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710658222.6A CN107621377A (en) | 2017-08-03 | 2017-08-03 | A kind of Block movement car for cutting rate test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107621377A true CN107621377A (en) | 2018-01-23 |
Family
ID=61088794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710658222.6A Pending CN107621377A (en) | 2017-08-03 | 2017-08-03 | A kind of Block movement car for cutting rate test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107621377A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622977A (en) * | 2020-06-23 | 2021-04-09 | 合肥恒大江海泵业股份有限公司 | Track clamping device with brake function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202369261U (en) * | 2011-12-26 | 2012-08-08 | 山东丰汇设备技术有限公司 | Novel rail clamping device |
| CN104634673A (en) * | 2015-01-26 | 2015-05-20 | 中国矿业大学 | Comprehensive rock impacting breaking test stand |
| CN105883610A (en) * | 2014-12-03 | 2016-08-24 | 常州市恒基港口机械厂 | Rail clamping device of minitype portal crane |
| CN205527362U (en) * | 2016-01-21 | 2016-08-31 | 河南省大方重型机器有限公司 | Transprotable clamping rail ware |
| CN205772877U (en) * | 2016-06-06 | 2016-12-07 | 上海科轻起重机有限公司 | Rail clamping device device for stationary crane body |
| CN206930460U (en) * | 2017-08-03 | 2018-01-26 | 衢州市质量技术监督检测中心 | A kind of Block movement car for cutting rate test |
-
2017
- 2017-08-03 CN CN201710658222.6A patent/CN107621377A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202369261U (en) * | 2011-12-26 | 2012-08-08 | 山东丰汇设备技术有限公司 | Novel rail clamping device |
| CN105883610A (en) * | 2014-12-03 | 2016-08-24 | 常州市恒基港口机械厂 | Rail clamping device of minitype portal crane |
| CN104634673A (en) * | 2015-01-26 | 2015-05-20 | 中国矿业大学 | Comprehensive rock impacting breaking test stand |
| CN205527362U (en) * | 2016-01-21 | 2016-08-31 | 河南省大方重型机器有限公司 | Transprotable clamping rail ware |
| CN205772877U (en) * | 2016-06-06 | 2016-12-07 | 上海科轻起重机有限公司 | Rail clamping device device for stationary crane body |
| CN206930460U (en) * | 2017-08-03 | 2018-01-26 | 衢州市质量技术监督检测中心 | A kind of Block movement car for cutting rate test |
Non-Patent Citations (1)
| Title |
|---|
| 蔡叔眉: "新型岩石升降台架", 《凿岩机械气动工具》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622977A (en) * | 2020-06-23 | 2021-04-09 | 合肥恒大江海泵业股份有限公司 | Track clamping device with brake function |
| CN112622977B (en) * | 2020-06-23 | 2021-09-24 | 合肥恒大江海泵业股份有限公司 | Track clamping device with brake function |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180123 |
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