CN207097276U - A kind of passenger train gear box teaching training apparatus - Google Patents
A kind of passenger train gear box teaching training apparatus Download PDFInfo
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- CN207097276U CN207097276U CN201720667834.7U CN201720667834U CN207097276U CN 207097276 U CN207097276 U CN 207097276U CN 201720667834 U CN201720667834 U CN 201720667834U CN 207097276 U CN207097276 U CN 207097276U
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- spring
- gear box
- supporting table
- training apparatus
- passenger train
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Abstract
The utility model discloses a kind of passenger train gear box teaching training apparatus, including the support meanss of actual training device bottom are distributed in, the support meanss include two dampings of symmetrical distribution, are connected between two damping bottoms by rubber strip.Two dampings that the utility model passes through symmetrical distribution; form effective support protection to actual training device bottom; avoid during long-term use because internal structure is damaged caused by vibrations; and pass through the structure design of slidably adjustable type; the scope of application of device is greatly improved, there is good use and promotional value.
Description
Technical field
The utility model belongs to Practical teaching device field, more particularly to a kind of passenger train gear box teaching training apparatus.
Background technology
Existing driving training is broadly divided into static training, dynamic training and actual road conditions training, lacks effective mould
Propose standby, student can not effectively be trained under the guarantee in not effective class hour, cause some Getting Started, traffic accident frequency
Hair, in the case of resource-constrained, design is cheap and good-quality, and it is an effective approach to be bonded actual analogue means.Tradition
Gearbox teaching training apparatus internal structure complex precise, in use because long-term vibrations, can cause in device
Portion's structural failure, its service life of strong influence.
Utility model content
The purpose of this utility model is to overcome problem above existing for prior art, there is provided a kind of passenger train gear box teaching
Actual training device, good protective effect is formed to gearbox teaching training apparatus.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of passenger train gear box teaching training apparatus, including the support meanss of actual training device bottom are distributed in, the support
Device includes two dampings of symmetrical distribution, is connected between two damping bottoms by rubber strip；
Supporting table that the damping is sequentially connected from bottom to top, the first spring, mounting seat, second spring, footstock；
The supporting table is cube structure, and supporting table surface edge is provided with four and half ball grooves of rectangular distribution,
Two lifting guide grooves are arranged with before and after supporting table surface, supporting table face center is provided with the installation for being used for installing the first spring
Groove；
The mounting seat includes installing plate, and installing plate upper face center is provided with the mounting cylinder for being used for installing second spring, peace
Loading board top surface edge is provided with four guide cylinders of rectangular distribution, and slide bar is provided between the guide cylinder of left and right two；Under installing plate
Marginal surface is provided with four balls being engaged with half ball groove, is arranged with before and after installing plate lower surface with lifting guide groove phase
Two guide pads coordinated；
The footstock includes top plate, and top board undersurface edge is provided with four guide rods being engaged with guide cylinder, guide rod with
3rd spring is installed between guide cylinder bottom, two the first hinged seats are arranged with before and after top board undersurface；Top plate passes through spiral shell
Bolt is connected with actual training device bottom；
The slide bar both ends are symmetrically installed with two sliding sleeves, are fixed with the second hinged seat at the top of sliding sleeve, the second hinged seat with
It is hinged between first hinged seat and rotation strip is installed；4th spring is installed between sliding sleeve and guide cylinder.
Further, level is provided with dovetail groove in left-right direction for the supporting table bottom, and rubber strip top is in left-right direction
Provided with slide unit, coordinate between slide unit and dovetail groove for dovetail, installing/dismounting is simple, reduces installation resistance, structural stability is more
By force.
Further, the rubber strip section is up-narrow and down-wide isosceles trapezoid, has stronger support strength.
Further, the guiding slot cross-section is isosceles trapezoid wide at the top and narrow at the bottom so that lifting guide groove and two guiding
There is stronger cooperation intensity between block.
Further, the second spring is volute spring, has good structural stability.
The beneficial effects of the utility model are：
The utility model forms effective branch to actual training device bottom by two dampings of symmetrical distribution
Support protection, avoid and damaged during long-term use because of internal structure caused by vibrations, and by slidably adjusting
The structure design of formula, the scope of application of device is greatly improved, there is good use and promotional value.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms the part of the application,
Schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial structurtes explosive view of the present utility model；
Fig. 3 is partial structural diagram of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
In description of the present utility model, it is to be understood that term " perforate ", " on ", " under ", " thickness ", " top ",
" in ", " length ", " interior ", indicating position or the position relationship such as " surrounding ", be for only for ease of description the utility model and simplification
Description, rather than the component or element of instruction or hint meaning must have specific orientation, with specific azimuth configuration and behaviour
Make, therefore it is not intended that to limitation of the present utility model.
A kind of passenger train gear box teaching training apparatus as shown in Figure 1, including it is distributed in the support dress of actual training device bottom
Put, support meanss include two dampings 1 of symmetrical distribution, pass through the phase of rubber strip 2 between two bottoms of damping 1
Even, the section of rubber strip 2 is up-narrow and down-wide isosceles trapezoid, has stronger support strength.
As shown in Figures 2 and 3, damping 1 is sequentially connected from bottom to top supporting table 11, the first spring 12, mounting seat
13rd, second spring 19, footstock 18, second spring 19 are volute spring, have good structural stability；Supporting table 11 is pros
Body structure, the surface edge of supporting table 11 are provided with four and half ball grooves 111 of rectangular distribution, symmetrical before and after the surface of supporting table 11
Provided with two lifting guide grooves 114, the face center of supporting table 11 is provided with the mounting groove 113 for being used for installing the first spring 12；Support
Level is provided with dovetail groove 112 to the bottom of platform 11 in left-right direction, and the top of rubber strip 2 is provided with slide unit, slide unit and dovetail in left-right direction
Coordinate between groove 112 for dovetail, installing/dismounting is simple, reduces installation resistance, and structural stability is stronger；Mounting seat 13 includes peace
Loading board 131, the upper face center of installing plate 131 are provided with the mounting cylinder 132 for being used for installing second spring 19, the upper surface of installing plate 131
Edge is provided with four guide cylinders 133 of rectangular distribution, and slide bar 134 is provided between the guide cylinder 133 of left and right two；Installing plate 131
Lower surface edge is provided with four balls 136 being engaged with half ball groove 111, be arranged with before and after the lower surface of installing plate 131 with
Two guide pads 135 that lifting guide groove 114 is engaged, the section of guide groove 114 is isosceles trapezoid wide at the top and narrow at the bottom so that lifting
There is stronger cooperation intensity between guide groove 114 and two guide pads 135；Footstock 18 includes top plate 181, the bottom surface of top plate 181
Edge is provided with four guide rods 182 being engaged with guide cylinder 133, and the is provided between guide rod 182 and the bottom of guide cylinder 133
Three springs, two the first hinged seats 183 are arranged with before and after the bottom surface of top plate 181；Top plate 181 passes through bolt and actual training device bottom
Portion is connected；The both ends of slide bar 134 are symmetrically installed with two sliding sleeves 15, and the top of sliding sleeve 15 is fixed with the second hinged seat 151, and second is be hinged
It is hinged between the hinged seat 183 of seat 151 and first and rotation strip 17 is installed；4th bullet is installed between sliding sleeve 15 and guide cylinder 133
Spring 14.
The utility model forms effective branch to actual training device bottom by two dampings of symmetrical distribution
Support protection, avoid and damaged during long-term use because of internal structure caused by vibrations, and by slidably adjusting
The structure design of formula, the scope of application of device is greatly improved, there is good use and promotional value.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
It is contained in reference to specific features, structure, material or the feature that the embodiment or example describe of the present utility model at least one
In embodiment or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or
Example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.
Claims (5)
1. a kind of passenger train gear box teaching training apparatus, including it is distributed in the support meanss of actual training device bottom, it is characterised in that：
The support meanss include two dampings (1) of symmetrical distribution, pass through rubber between two damping (1) bottoms
Bar (2) is connected；
Supporting table (11) that the damping (1) is sequentially connected from bottom to top, the first spring (12), mounting seat (13), second
Spring (19), footstock (18)；
The supporting table (11) is cube structure, and supporting table (11) surface edge is provided with four hemisphere of rectangular distribution
Groove (111), two lifting guide grooves (114) are arranged with before and after supporting table (11) surface, and supporting table (11) face center is provided with
For installing the mounting groove (113) of the first spring (12)；
The mounting seat (13) includes installing plate (131), and installing plate (131) upper face center, which is provided with, to be used to install second spring
(19) mounting cylinder (132), installing plate (131) top surface edge are provided with four guide cylinders (133) of rectangular distribution, left and right two
Slide bar (134) is provided between individual guide cylinder (133)；Installing plate (131) lower surface edge is provided with what is be engaged with half ball groove (111)
Four balls (136), two be engaged with lifting guide groove (114) are arranged with before and after installing plate (131) lower surface and are led
To block (135)；
The footstock (18) includes top plate (181), and top plate (181) bottom edge is provided with four be engaged with guide cylinder (133)
Guide rod (182), is provided with the 3rd spring between guide rod (182) and guide cylinder (133) bottom, before and after top plate (181) bottom surface
It is arranged with two the first hinged seats (183)；
Slide bar (134) both ends are symmetrically installed with two sliding sleeves (15), and the second hinged seat is fixed with the top of sliding sleeve (15)
(151), it is hinged between the second hinged seat (151) and the first hinged seat (183) and rotation strip (17) is installed；Sliding sleeve (15) is with being oriented to
The 4th spring (14) is installed between cylinder (133).
A kind of 2. passenger train gear box teaching training apparatus according to claim 1, it is characterised in that：The supporting table (11)
Level is provided with dovetail groove (112) in left-right direction for bottom, and slide unit, slide unit and dovetail are provided with left-right direction at the top of rubber strip (2)
Coordinate between groove (112) for dovetail.
A kind of 3. passenger train gear box teaching training apparatus according to claim 2, it is characterised in that：The rubber strip (2)
Section is up-narrow and down-wide isosceles trapezoid.
A kind of 4. passenger train gear box teaching training apparatus according to claim 1, it is characterised in that：The guide groove
(114) section is isosceles trapezoid wide at the top and narrow at the bottom.
A kind of 5. passenger train gear box teaching training apparatus according to claim 1, it is characterised in that：The second spring
(19) it is volute spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667834.7U CN207097276U (en) | 2017-06-09 | 2017-06-09 | A kind of passenger train gear box teaching training apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720667834.7U CN207097276U (en) | 2017-06-09 | 2017-06-09 | A kind of passenger train gear box teaching training apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207097276U true CN207097276U (en) | 2018-03-13 |
Family
ID=61552169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720667834.7U Active CN207097276U (en) | 2017-06-09 | 2017-06-09 | A kind of passenger train gear box teaching training apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN207097276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025822A (en) * | 2017-06-09 | 2017-08-08 | 安徽安凯汽车股份有限公司 | A kind of passenger train gear box teaching training apparatus |
-
2017
- 2017-06-09 CN CN201720667834.7U patent/CN207097276U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025822A (en) * | 2017-06-09 | 2017-08-08 | 安徽安凯汽车股份有限公司 | A kind of passenger train gear box teaching training apparatus |
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