CN102092335A - Shielding cover of tunnel inspection vehicle - Google Patents
Shielding cover of tunnel inspection vehicle Download PDFInfo
- Publication number
- CN102092335A CN102092335A CN 201010605705 CN201010605705A CN102092335A CN 102092335 A CN102092335 A CN 102092335A CN 201010605705 CN201010605705 CN 201010605705 CN 201010605705 A CN201010605705 A CN 201010605705A CN 102092335 A CN102092335 A CN 102092335A
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- inspection vehicle
- support frame
- cover body
- tunnel
- car body
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Abstract
The invention relates to a shielding cover of a tunnel inspection vehicle, which comprises a cover body and a support frame, wherein the support frame is fixed on two sides of a vehicle body of the inspection vehicle; the cover body is in folding split type; the cover body is constituted by two vertical side surfaces and an arc-shaped top surface, two ends of the arc-shaped top surface are respectively connected with the upper ends of the two vertical side surfaces, and the cover body is in the shape of inverted U; the two vertical side surfaces are parallel to each other and respectively fixed on the outer sides of the support frame; slide rails for constituting a sliding pair with the support frame are fixedly arranged at the lower parts on the two sides of the vehicle body of the inspection vehicle; the support frame comprises a plurality of support rods connected together through a ratchet wheel tensioning mechanism; the support frame is in the folding split type; two fixed ends of the support frame are respectively fixedly connected with connecting iron welded on the vehicle body of the inspection vehicle through first fasteners; and transverse rollers matched with the slide rails are arranged at the lower ends of part of the support rods of the support frame, and longitudinal rollers are arranged at the lower ends of other support rods of the support frame. The shielding cover can protect testing equipment on the tunnel inspection vehicle and plays a role in decorating the vehicle.
Description
Technical field
The present invention relates to a kind of tunnel inspection vehicle mask, belong to packing technique field in the special vehicle.
Background technology
For the construction quality to railway tunnel detects and controls, need the tunnel and the tunnel of use long period of firm construction be detected, be all to adopt manual work at present, work efficiency is very low, but also exists bigger potential safety hazard.Along with the railway great development, railway tunnel is more and more, and the detection means of manual work can not meet the demands, and we have designed the tunnel inspection vehicle for this reason, still, and the device that this inspection vehicle also lacks can be protected check implement, decorate vehicle.
Summary of the invention
Technical matters to be solved by this invention is: overcome the problem that prior art exists, a kind of tunnel inspection vehicle mask is provided, this mask can be protected the check implement on the tunnel inspection vehicle, and plays the effect of decorating vehicle.
The technical scheme that the present invention solves its technical matters is as follows: a kind of tunnel inspection vehicle mask, constitute by cover body and bracing frame, and support frame as described above is fixed in the both sides of inspection vehicle car body; It is characterized in that described cover body is folding split type, have to the folding two kinds of location statuss from closure to the middle part, work area that open and stretch in two ends, work area; Described cover body by two vertical sides, and two ends respectively with two vertical sides on the bonded assembly arc top surface constitute, be inverted U-shaped; Described two vertical sides are parallel to each other and are individually fixed in the outside of bracing frame; Described inspection vehicle car body two side lower parts are fixed with the slide rail that constitutes moving sets with support frame as described above; Support frame as described above is made of the some strut bars that link together through ratchet stretch-draw mechanism; Support frame as described above is that split is collapsible, has to drive cover body to the folding two kinds of location statuss from closure to the middle part, work area that open and stretch in two ends, work area; Two fixed ends of support frame as described above connect with the ferropexy that is connected on being welded on the inspection vehicle car body through first fastener respectively; The lower end of the part strut bar of support frame as described above is provided with the horizontal roller that matches with described slide rail, and the lower end of all the other strut bars of support frame as described above is provided with vertical roller.
The further technical scheme of the present invention is as follows:
1, is positioned on two strut bars of support frame as described above movable end and is respectively equipped with bearing pin and the key seat that matches;
2, the connection iron that welds on the described inspection vehicle car body is L-shaped;
3, described horizontal roller is fixed in the lateral wheel cover, and described lateral wheel cover is captiveed joint to the extended connector in the car body outside with described part strut bar lower end through second fastener;
4, described vertical roller is a sheave, and the axial region of this sheave is captiveed joint with described all the other extended Luntais in strut bar lower end;
5, the track on the floor that extends outward of described vertical roller and inspection vehicle car body bottom matches;
6, described cover body is made by American leather;
7, the strut bar of support frame as described above is made by carbon steel.
Beneficial effect of the present invention is as follows:
1, the bracing frame that adopts folding split type cover body and captive joint with cover body, when check implement is worked, bracing frame drive cover body folds to the two ends, work area to be opened, bracing frame and cover body folding and retraction are at the two ends, work area, it is very little to take up room, and can not influence the work of check implement and to the operation of check implement; When check implement was not worked, bracing frame drove cover body and stretches closure from the two ends, work area to the middle part, and inspection vehicle car body and check implement are hidden, and plays a protective role and decoration function.
2, the structure that cover body adopted can prevent that not only rainwater from depositing at the top, can also reduce the air resistance of vehicle.
3, bracing frame adopts ratchet stretch-draw mechanism, can guarantee that bracing frame all can keep its state preferably under folding and stretching, extension two states, guarantee that whole device can normally use.
4, under the cooperation of horizontal roller and slide rail, bracing frame has running orbit stably, and vertically roller plays the effect that auxiliary support frame moves simultaneously, they make whole device can stablize, mobile neatly.
5, the connection iron that welds on the inspection vehicle car body is L-shaped, and the materials of employing are minimum, realizes captiveing joint between bracing frame and the car body at lower cost.
6, fixing lateral wheel cover can be pressed in horizontal roller in the slide rail firmly in the strut bar lower end, prevents that roller from deviating from slide rail.
7, vertically roller adopts sheave, and matches with track on the floor, can make whole device more smooth and easy movably.
8, cover body adopts American leather to make waterproof effect better; Strut bar adopts carbon steel, and heavily fortified point is durable for a long time.
Description of drawings
Fig. 1 is an embodiment of the invention mask closure state scheme drawing.
Fig. 2 is Fig. 1 embodiment mask open mode scheme drawing.
Fig. 3 is the A-A generalized section of Fig. 1.
Fig. 4 is the B-B generalized section of Fig. 1.
Fig. 5 is Fig. 1 embodiment bracing frame scheme drawing.
Fig. 6 is the horizontal roller scheme drawing of Fig. 1 embodiment.
Fig. 7 is the vertical roller scheme drawing of Fig. 1 embodiment.
The specific embodiment
With reference to the accompanying drawings and in conjunction with the embodiments the present invention is described in further detail.But the invention is not restricted to given example.
Embodiment
The tunnel inspection vehicle mask basic structure of present embodiment is made of cover body 1 and bracing frame 2 shown in Fig. 1-7, and bracing frame 2 is fixed in the both sides of inspection vehicle car body; Cover body 1 is for folding split type, has to the two ends, work area are folding to open and stretch two kinds of closed location statuss (cover body 1 made by American leather) to the middle part, work area; Cover body 1 by two vertical sides 11, and two ends respectively with two vertical sides on bonded assembly arc top surface 12 constitute, be inverted U-shaped; Two vertical sides 11 are parallel to each other and are individually fixed in the outside of bracing frame 2; Inspection vehicle car body two side lower parts are fixed with the slide rail 3 that constitutes moving sets with bracing frame 2; Bracing frame 2 constitutes (strut bar of bracing frame 2 is made by carbon steel) by the some strut bars that link together through ratchet stretch-draw mechanism 22; Bracing frame 2 is split type for folding, and has to drive cover body 1 to the folding two kinds of location statuss from closure to the middle part, work area that open and stretch in two ends, work area; Two fixed ends of bracing frame 2 respectively through first fastener 4 be welded on the inspection vehicle car body on be connected iron 5 captive joints (connect iron 5 L-shaped); The lower end of the part strut bar 211 of bracing frame 2 is provided with the horizontal roller 23 that matches with slide rail 3, and the lower end of all the other strut bars 212 of bracing frame is provided with vertical roller 24.
Be positioned on two strut bars of bracing frame 2 movable ends and be respectively equipped with bearing pin 213 and the key seat 214 that matches.Laterally roller 23 is fixed in the lateral wheel cover 25, and lateral wheel cover 25 is captiveed joint to the extended connector 26 in the car body outside with part strut bar 211 lower ends through second fastener 6; Vertically roller 24 is a sheave, and the axial region of this sheave is captiveed joint with all the other extended Luntais 27 in strut bar 212 lower ends; The vertical (not shown) that matches of the track on the floor that extends outward of roller 24 and inspection vehicle car body bottom.
When check implement was worked, bracing frame drove cover body and opens to the two ends, work area are folding, and bracing frame and cover body folding and retraction are at the two ends, work area, and it is very little to take up room, and can not influence the work of check implement and to the operation of check implement; When check implement was not worked, bracing frame drove cover body and stretches closure from the two ends, work area to the middle part, and inspection vehicle car body and check implement are hidden, and plays a protective role and decoration function.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of requirement of the present invention.
Claims (8)
1. a tunnel inspection vehicle mask is made of cover body and bracing frame, and support frame as described above is fixed in the both sides of inspection vehicle car body; It is characterized in that described cover body is folding split type, have to the folding two kinds of location statuss from closure to the middle part, work area that open and stretch in two ends, work area; Described cover body by two vertical sides, and two ends respectively with two vertical sides on the bonded assembly arc top surface constitute, be inverted U-shaped; Described two vertical sides are parallel to each other and are individually fixed in the outside of bracing frame; Described inspection vehicle car body two side lower parts are fixed with the slide rail that constitutes moving sets with support frame as described above; Support frame as described above is made of the some strut bars that link together through ratchet stretch-draw mechanism; Support frame as described above is that split is collapsible, has to drive cover body to the folding two kinds of location statuss from closure to the middle part, work area that open and stretch in two ends, work area; Two fixed ends of support frame as described above connect with the ferropexy that is connected on being welded on the inspection vehicle car body through first fastener respectively; The lower end of the part strut bar of support frame as described above is provided with the horizontal roller that matches with described slide rail, and the lower end of all the other strut bars of support frame as described above is provided with vertical roller.
2. tunnel according to claim 1 inspection vehicle mask is characterized in that, is positioned on two strut bars of support frame as described above movable end to be respectively equipped with bearing pin and the key seat that matches.
3. tunnel according to claim 1 inspection vehicle mask is characterized in that the connection iron that welds on the described inspection vehicle car body is L-shaped.
4. tunnel according to claim 1 inspection vehicle mask is characterized in that, described horizontal roller is fixed in the lateral wheel cover, and described lateral wheel cover is captiveed joint to the extended connector in the car body outside with described part strut bar lower end through second fastener.
5. tunnel according to claim 1 inspection vehicle mask is characterized in that described vertical roller is a sheave, and the axial region of this sheave is captiveed joint with described all the other extended Luntais in strut bar lower end.
6. tunnel according to claim 5 inspection vehicle mask is characterized in that, the track on the floor that described vertical roller and inspection vehicle car body bottom extend outward matches.
7. according to any described tunnel inspection vehicle mask of claim 1-6, it is characterized in that described cover body is made by American leather.
8. according to any described tunnel inspection vehicle mask of claim 1-6, it is characterized in that the strut bar of support frame as described above is made by carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010605705 CN102092335B (en) | 2010-12-24 | 2010-12-24 | Shielding cover of tunnel inspection vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010605705 CN102092335B (en) | 2010-12-24 | 2010-12-24 | Shielding cover of tunnel inspection vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102092335A true CN102092335A (en) | 2011-06-15 |
| CN102092335B CN102092335B (en) | 2012-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010605705 Active CN102092335B (en) | 2010-12-24 | 2010-12-24 | Shielding cover of tunnel inspection vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102092335B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764443A (en) * | 2011-08-26 | 2014-04-30 | 韩国铁道技术研究院 | Vehicle cargo compartment having cover means |
| CN107345792A (en) * | 2017-08-23 | 2017-11-14 | 南京火眼猴信息科技有限公司 | A kind of vcehicular tunnel surface and internal detection car |
| CN109305180A (en) * | 2018-08-21 | 2019-02-05 | 中车南京浦镇车辆有限公司 | A kind of Tunnel testing vehicle steel structure of car body |
| CN113997851A (en) * | 2021-11-05 | 2022-02-01 | 上海融青新能源科技有限公司 | Battery distribution vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57182537A (en) * | 1981-04-30 | 1982-11-10 | Shinsei Kinzoku Seisakusho:Kk | Automatic drive gear for opening and closing foldable awning with rear hood of motor truck |
| CN2418058Y (en) * | 2000-04-19 | 2001-02-07 | 姚天锡 | Freight carrier having foldable tarpaulin |
| CN2491275Y (en) * | 2001-08-10 | 2002-05-15 | 宝山钢铁股份有限公司 | Extension vehicle garage |
| CN201317308Y (en) * | 2008-10-20 | 2009-09-30 | 丁三郎 | Movable truck awning rack capable of being folded |
| CN201914255U (en) * | 2010-12-24 | 2011-08-03 | 南车南京浦镇车辆有限公司 | Protective cover for tunnel inspection car |
-
2010
- 2010-12-24 CN CN 201010605705 patent/CN102092335B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57182537A (en) * | 1981-04-30 | 1982-11-10 | Shinsei Kinzoku Seisakusho:Kk | Automatic drive gear for opening and closing foldable awning with rear hood of motor truck |
| CN2418058Y (en) * | 2000-04-19 | 2001-02-07 | 姚天锡 | Freight carrier having foldable tarpaulin |
| CN2491275Y (en) * | 2001-08-10 | 2002-05-15 | 宝山钢铁股份有限公司 | Extension vehicle garage |
| CN201317308Y (en) * | 2008-10-20 | 2009-09-30 | 丁三郎 | Movable truck awning rack capable of being folded |
| CN201914255U (en) * | 2010-12-24 | 2011-08-03 | 南车南京浦镇车辆有限公司 | Protective cover for tunnel inspection car |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103764443A (en) * | 2011-08-26 | 2014-04-30 | 韩国铁道技术研究院 | Vehicle cargo compartment having cover means |
| CN103764443B (en) * | 2011-08-26 | 2016-03-16 | 韩国铁道技术研究院 | There is the vehicle loading of capping apparatus |
| CN107345792A (en) * | 2017-08-23 | 2017-11-14 | 南京火眼猴信息科技有限公司 | A kind of vcehicular tunnel surface and internal detection car |
| CN109305180A (en) * | 2018-08-21 | 2019-02-05 | 中车南京浦镇车辆有限公司 | A kind of Tunnel testing vehicle steel structure of car body |
| CN113997851A (en) * | 2021-11-05 | 2022-02-01 | 上海融青新能源科技有限公司 | Battery distribution vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102092335B (en) | 2012-12-26 |
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Address after: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee after: CRRC NANJING PUZHEN CO., LTD. Address before: 210031 Nanjing, Pu Pu North Road, No. 68, Jiangsu Patentee before: CSR NANJING PUZHEN Vehicles Co., Ltd. |