CN206926672U - A kind of movable cart - Google Patents
A kind of movable cart Download PDFInfo
- Publication number
- CN206926672U CN206926672U CN201720728746.3U CN201720728746U CN206926672U CN 206926672 U CN206926672 U CN 206926672U CN 201720728746 U CN201720728746 U CN 201720728746U CN 206926672 U CN206926672 U CN 206926672U
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- China
- Prior art keywords
- column
- grit
- left back
- front column
- movable cart
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Abstract
The utility model discloses a kind of movable cart, including walking mechanism, vehicle frame, vehicle frame is the rectangular frame surrounded by two longerons and two crossbeams, support beam is provided with rectangular frame, vehicle frame is provided with left front column, right front column, left back column, right rear column, preceding grit, left grit, right grit, grit afterwards, the both ends of preceding grit are respectively fixedly connected with the upper end of left front column and the upper end of right front column, the both ends of left grit are respectively fixedly connected with the upper end of left front column and the upper end of left back column, the both ends of right grit are respectively fixedly connected with the upper end of right front column and the upper end of right rear column, the both ends of grit are connected with the upper end of left back column and the upper end of right rear column respectively afterwards and rear grit is detachably connected with the upper end of left back column and/or the upper end of right rear column.The utility model is simple in construction, and quick and manufacturing cost easy to make is cheap, can provide facility at the mobile aspect of fixed-point type PM value measuring instruments.
Description
Technical field
It the utility model is related to mobile vehicle equipment technical field, and in particular to one kind is used to deliver transport fixed-point type PM values
The movable cart of measuring instrument.
Background technology
At present, the measuring instrument of domestic relevant PM values can be divided into the portable and major class of fixed-point type two, wherein, the PM of fixed-point type
Value measuring instrument is mostly used in the places such as environmental monitoring station, has the features such as measurement accuracy is high, and required time is long, and need
Build single measurement website；And portable PM values measuring instrument is mostly used in the purposes such as field test, it is convenient for carrying,
Testing time is short, but measuring accuracy is typically not so good as large-scale fixed-point type PM value measuring instruments.
Due to the needs of some experimental projects, the measuring accuracy of portable PM values measuring instrument is unsatisfactory for requiring, and meets
It is required that fixed-point type PM values measuring instrument again be inconvenient to move, therefore, how to provide one kind be moved easily fixed-point type PM values measure
The mobile vehicle equipment of instrument, turn into the technical problem of this area urgent need to resolve.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model be to provide it is a kind of simple in construction and it is easy to make fast
And the movable cart that manufacturing cost is cheap, to provide facility at the mobile aspect of fixed-point type PM value measuring instruments.
In order to solve the above technical problems, the utility model provides a kind of movable cart, including walking mechanism, it is located at row
The vehicle frame in mechanism is walked, the vehicle frame is the rectangular frame surrounded by two longerons and two crossbeams, is set in the rectangular frame
There is support beam, the vehicle frame encloses provided with left front column, right front column, left back column, right rear column, preceding grit, left grit, the right side
Beam, rear grit, the left front column, right front column, left back column and right rear column are arranged side by side two-by-two, and the two of the preceding grit
End is respectively fixedly connected with the upper end of left front column and the upper end of right front column, and the both ends of the left grit are respectively fixedly connected with
The upper end of left front column and the upper end of left back column, the both ends of the right grit are respectively fixedly connected with the upper end of right front column
Portion and the upper end of right rear column, it is described after grit both ends respectively with the upper end of left back column and the upper end of right rear column
Connect and the rear grit is detachably connected with the upper end of left back column and/or the upper end of right rear column.
As the improvement of such scheme, the front end of the vehicle frame is formed with or provided with pushing hands frame.
As the improvement of such scheme, the pushing hands frame include two curved handrails extended forward upwards from longeron and
Connect the pushing hands of two curved handrail upper ends.
As the improvement of such scheme, the walking mechanism includes caster bracket and the rolling being located on caster bracket
Wheel, the caster bracket are rotated and are located on the longeron.
As the improvement of such scheme, the caster bracket includes top plate and two pieces of risers, the top panel turns are located at
On the longeron, two pieces of risers are set in parallel in the lower section of the top plate, and the riser is provided with shaft hole, and the roller turns
Axle is located in the shaft hole.
As the improvement of such scheme, the support beam includes crisscross longitudinal bracing and cross-brace.
As the improvement of such scheme, one end of the rear grit and any one in left back column and right rear column are vertical
The upper end of post is hinged, and the upper end of the other root post in left back column and right rear column is provided with the other end with rear grit
The hook or nut of cooperation；Or, the upper end of left back column and the upper end of right rear column are respectively equipped with the both ends with rear grit
The hook or nut of cooperation.
As the improvement of such scheme, left front column, right front column, left back column, right rear column, preceding grit, left grit,
Cushion collar is enclosed with respectively on right grit and rear grit.
As the improvement of such scheme, in addition to for loading the mobile cabinet of fixed-point type PM value measuring instruments, the movement
The shape of cabinet and left front column, right front column, left back column, right rear column, preceding grit, left grit, right grit and rear grit enclose
Into square fence match.
As the improvement of such scheme, the rear end thereof of the vehicle frame is provided with slide plate and vehicle frame is provided with slide rail, the shifting
The bottom of dynamic cabinet is provided with the pulley coordinated with slide rail.
The utility model has the advantages that：Movable cart of the present utility model, it is simple in construction, it is easy to make fast
Prompt and manufacturing cost is cheap, no technical difficulty, can provide facility at the mobile aspect of fixed-point type PM value measuring instruments, preferably
Solve the problems, such as the portable measurement of fixed-point type PM values measuring instrument or travelling performance deficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of movable cart specific embodiment of the present utility model；
Fig. 2 is the structural representation that mobile cabinet of the present utility model is closed；
Fig. 3 is the structural representation that mobile cabinet of the present utility model is in open mode.
In accompanying drawing：
1- walking mechanism 2- longeron 3- crossbeams
The right front columns of 4- support beam 5- left front columns 6-
Grit before the right rear column 9- of the left back column 8- of 7-
Grit after the right grit 12- of the left grit 11- of 10-
13- curved handrail 14- pushing hands 15- fixed-point type PM value measuring instruments
16- mobile cabinet 17- pulleys
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 every other embodiment obtained, belong to the scope of the utility model protection.
For the ease of narration, provide herein, " preceding " " rear " " left side " " right side " that hereinafter occurs " on " " under " respectively with Fig. 1's
Direction signs are corresponding, and fore-and-aft direction corresponds to longitudinal direction, and left and right directions corresponds to laterally.
As shown in figure 1, a kind of movable cart, including walking mechanism 1, the vehicle frame that is located in walking mechanism 1, vehicle frame are served as reasons
The rectangular frame that two longerons 2 and two crossbeams 3 surround, is provided with support beam 4 in rectangular frame, vehicle frame provided with left front column 5,
Right front column 6, left back column 7, right rear column 8, preceding grit 9, left grit 10, right grit 11, rear grit 12, left front column 5, the right side
Front column 6, left back column 7 and right rear column 8 are arranged side by side two-by-two, and the both ends of preceding grit 9 are respectively fixedly connected with left front column 5
Upper end and the upper end of right front column 6, the both ends of left grit 10 are respectively fixedly connected with the upper end of left front column 5 and left back vertical
The upper end of post 7, the both ends of right grit 11 are respectively fixedly connected with the upper end of right front column 6 and the upper end of right rear column 8, after
The both ends of grit 12 are connected with the upper end of left back column 7 and the upper end of right rear column 8 respectively and rear grit 12 is stood with left back
The upper end of post 7 and/or the upper end of right rear column 8 are detachably connected.
Wherein, left front column 5, right front column 6, left back column 7 and right rear column 8 can use angle steel, preceding grit 9, a left side
Grit 10, right grit 11, rear grit 12 can also use angle steel.In the embodiment shown in fig. 1, left front column 5 and left back vertical
Post 7 is located on the left side longeron 2 of vehicle frame, and right front column 6 and right rear column 8 are located on the right longeron 2 of vehicle frame, left front column 5,
Right front column 6, left back column 7 and right rear column 8 can weld with longeron 2, can also be integrally formed with longeron 2, preceding grit 9
Both ends are welded with the upper end of left front column 5 and the upper end of right front column 6 respectively, and the both ends of left grit 10 are stood with left front respectively
The upper end of post 5 and the welding of the upper end of left back column 7, the both ends of right grit 11 upper end and the right side with right front column 6 respectively
Rear column 8 upper end welding, weld three faces altogether, reserve one side make it is movable.Left front column 5, right front column 6, it is left back vertical
Post 7 and right rear column 8 are arranged side by side two-by-two, then mix preceding grit 9, left grit 10, right grit 11, rear grit 12, form square
Fence, a shelf gone along with sb. to guard him just is made as in general, square fence, which can ensure, is mounted with fixed-point type PM value measuring instruments
15 carrier equipment will not collapse in transit in mobile.
In specific operating process, grit 12 after first opening, the measurement of fixed-point type PM values will be mounted with rear grit 12
The carrier equipment of instrument 15 is carried in square fence, rear grit 12 is then closed, at this point it is possible to easily be pushed away by movable type
The carrier equipment for being mounted with fixed-point type PM values measuring instrument 15 is transported to testing location by car.
Movable cart of the present utility model, simple in construction, quick and manufacturing cost easy to make is cheap, and no technology is difficult
Degree, facility can be provided at the mobile aspect of fixed-point type PM values measuring instrument 15, preferably resolve fixed-point type PM value measuring instruments
The problem of portable measurement of device 15 or travelling performance deficiency.
For the ease of promoting movable cart, the front end of vehicle frame is formed with pushing hands frame.Specifically, pushing hands frame include two from
The pushing hands 14 for two upper ends of curved handrail 13 of curved handrail 13 and connection that longeron 2 extends forward upwards.Wherein, arc is helped
Hand 13 and pushing hands 14 can use angle steel, the corresponding longeron 2 of every curved handrail 13.Preferably, in addition to 2 tie-beams, 2
One end connection curved handrail 13 of root tie-beam, other end connection left front column 5 or right front column 6, to strengthen integral rigidity.
Preferably, walking mechanism 1 includes caster bracket and the roller being located on caster bracket, and caster bracket rotates
It is located on longeron 2.Specifically, caster bracket includes top plate and two pieces of risers, top panel turns are located on longeron 2, two pieces of risers
The lower section of top plate is set in parallel in, riser is provided with shaft hole, and the rotating shaft of roller is located in shaft hole.In addition, in walking mechanism 1
Provided with brake gear.In the embodiment, caster bracket, brake gear etc. may be referred to prior art or existing structure is set
Put, do not repeating herein.
Specifically, support beam 4 includes crisscross longitudinal bracing and cross-brace.The both ends of longitudinal bracing connect respectively
Two crossbeams 3 of vehicle frame, two longerons 2 of the both ends difference connecting vehicle frame of cross-brace, longitudinal bracing and cross-brace intersect
And interweave and reticulate, it is preferred that the bottom plate for support is equipped with support beam 4.
The one of the upper end detachable connection of the upper end and/or right rear column 8 of rear grit 12 and left back column 7
In kind specific implementation, one end of rear grit 12 is cut with scissors with the upper end of left back column 7 and any one root post in right rear column 8
Connect, the upper end of the other root post in left back column 7 and right rear column 8 is provided with the extension coordinated with the other end of rear grit 12
Hook or nut.In another kind is embodied, the upper end of left back column 7 and the upper end of right rear column 8 are respectively equipped with after
The hook or nut that the both ends of grit 12 coordinate, hook or nut be welded on left back column 7 upper end and right rear column 8 it is upper
On end, rear grit 12 can choose the reinforcing bar of stirrup shape, then hang over rear grit 12 above hook or nut, when for spiral shell
During cap, the bar diameter of this stirrup shape need to No.1 smaller than nut.
In order to avoid the damaged in collision instrument and equipment in moving process, left front column 5, right front column 6, left back column 7, the right side
Rear column 8, preceding grit 9, left grit 10, cushion collar is enclosed with respectively on right grit 11 and rear grit 12.Cushion collar can use
Either flexible material or silica gel are made coarse cloth.
Preferably, as shown in Figures 2 and 3, in addition to it is used for the mobile cabinet 16 for loading fixed-point type PM values measuring instrument 15, moves
The shape and left front column 5, right front column 6, left back column 7, right rear column 8, preceding grit 9, left grit 10 of dynamic cabinet 16, right grit
11 and the shape of square fence that surrounds of rear grit 12 match.It is more highly preferred to, the rear end thereof of vehicle frame is provided with slide plate and car
Frame is provided with slide rail, and the bottom of mobile cabinet 16 is provided with the pulley 17 coordinated with slide rail.In the embodiment, slide plate is overturn first, is made
One end of slide plate contacts or close with ground, mobile cabinet 16 is slided on vehicle frame along the inclined-plane that slide plate is formed, further along slide rail,
Move to left front column 5, right front column 6, left back column 7, right rear column 8, preceding grit 9, left grit 10, right grit 11 and back wall
In the square fence that beam 12 surrounds, in the process, rolling friction greatly reduces relative to sliding friction, running resistance, meanwhile,
The setting of mobile cabinet 16, it more can easily be placed on above movable cart and move and change a measurement with manpower,
Meet short-range mobile demand, and can cause bulky fixed-point type PM values measuring instrument 15 directly in the inside of mobile cabinet 16
Assembling, without establishing fixed measurement website, can reach transport to and requirement, without unloading fixed-point type PM value measuring instruments
15, the collection of data can be carried out directly on movable cart.
Preferred embodiment of the present utility model is these are only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (10)
- A kind of 1. movable cart, it is characterised in that：It is described including walking mechanism (1), the vehicle frame being located in walking mechanism (1) Vehicle frame is the rectangular frame surrounded by two longerons (2) and two crossbeams (3), and support beam (4), institute are provided with the rectangular frame Vehicle frame is stated provided with left front column (5), right front column (6), left back column (7), right rear column (8), preceding grit (9), left grit (10), right grit (11), rear grit (12), the left front column (5), right front column (6), left back column (7) and right rear column (8) it is arranged side by side two-by-two, the both ends of the preceding grit (9) are respectively fixedly connected with the upper end of left front column (5) and right front column (6) upper end, the both ends of the left grit (10) are respectively fixedly connected with upper end and the left back column (7) of left front column (5) Upper end, the both ends of the right grit (11) be respectively fixedly connected with right front column (6) upper end and right rear column (8) it is upper End, it is described after grit (12) both ends be connected respectively with the upper end of left back column (7) and the upper end of right rear column (8) and Grit (12) is detachably connected with the upper end of left back column (7) and/or the upper end of right rear column (8) after described.
- 2. movable cart according to claim 1, it is characterised in that：The front end of the vehicle frame is formed with pushing hands frame.
- 3. movable cart according to claim 2, it is characterised in that：The pushing hands frame include two from longeron (2) to On the curved handrail (13) that extends forward and the pushing hands (14) for connecting two curved handrail (13) upper ends.
- 4. movable cart according to claim 1, it is characterised in that：The walking mechanism (1) includes caster bracket With the roller being located on caster bracket, the caster bracket is rotated and is located on the longeron (2).
- 5. movable cart according to claim 4, it is characterised in that：The caster bracket includes top plate and two pieces vertical Plate, the top panel turns are located on the longeron (2), and two pieces of risers are set in parallel in the lower section of the top plate, on the riser Provided with shaft hole, the rotating shaft of the roller is located in the shaft hole.
- 6. movable cart according to claim 1, it is characterised in that：The support beam (4) includes crisscross indulge To support and cross-brace.
- 7. movable cart according to claim 1, it is characterised in that：One end of grit (12) and left back column after described (7) upper end of any one root post and in right rear column (8) is hinged, in left back column (7) and right rear column (8) in addition The upper end of one root post is provided with the hook or nut coordinated with the other end of rear grit (12)；Or, the upper end of left back column (7) Portion and the upper end of right rear column (8) are respectively equipped with the hook or nut coordinated with the both ends of rear grit (12).
- 8. according to the movable cart described in claim any one of 1-7, it is characterised in that：Left front column (5), right front column (6) on, left back column (7), right rear column (8), preceding grit (9), left grit (10), right grit (11) and rear grit (12) respectively It is enclosed with cushion collar.
- 9. according to the movable cart described in claim any one of 1-7, it is characterised in that：Also include being used to load fixed-point type PM It is worth the mobile cabinet (16) of measuring instrument (15), it is the shape of the mobile cabinet (16) and left front column (5), right front column (6), left back The square fence that column (7), right rear column (8), preceding grit (9), left grit (10), right grit (11) and rear grit (12) surround Match.
- 10. movable cart according to claim 9, it is characterised in that：The rear end thereof of the vehicle frame be provided with slide plate and Vehicle frame is provided with slide rail, and the bottom of the mobile cabinet (16) is provided with the pulley (17) coordinated with slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728746.3U CN206926672U (en) | 2017-06-21 | 2017-06-21 | A kind of movable cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728746.3U CN206926672U (en) | 2017-06-21 | 2017-06-21 | A kind of movable cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206926672U true CN206926672U (en) | 2018-01-26 |
Family
ID=61345713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720728746.3U Expired - Fee Related CN206926672U (en) | 2017-06-21 | 2017-06-21 | A kind of movable cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206926672U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248653A (en) * | 2018-01-30 | 2018-07-06 | 深圳春沐源控股有限公司 | Track harvests transport vehicle and transport device |
| CN110307954A (en) * | 2019-07-01 | 2019-10-08 | 内蒙古农业大学 | A kind of packaged type circle bale screen resilience is test bed |
-
2017
- 2017-06-21 CN CN201720728746.3U patent/CN206926672U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248653A (en) * | 2018-01-30 | 2018-07-06 | 深圳春沐源控股有限公司 | Track harvests transport vehicle and transport device |
| CN110307954A (en) * | 2019-07-01 | 2019-10-08 | 内蒙古农业大学 | A kind of packaged type circle bale screen resilience is test bed |
| CN110307954B (en) * | 2019-07-01 | 2020-10-27 | 内蒙古农业大学 | Movable round bale resilience force test bench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20200621 |