CN205236587U - Handrail is folded to cleaning machine - Google Patents
Handrail is folded to cleaning machine Download PDFInfo
- Publication number
- CN205236587U CN205236587U CN201520973116.3U CN201520973116U CN205236587U CN 205236587 U CN205236587 U CN 205236587U CN 201520973116 U CN201520973116 U CN 201520973116U CN 205236587 U CN205236587 U CN 205236587U
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- China
- Prior art keywords
- handrail
- cleaning machine
- knee
- stow
- arm rest
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- 238000004140 cleaning Methods 0.000 title claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 26
- 210000003127 knee Anatomy 0.000 claims description 48
- 238000005452 bending Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses a handrail is folded to cleaning machine, it is more fragile to have solved the casing surface, stacks debris and easily make the casing damaged on the cleaning machine, makes the cleaning machine have the problem of potential safety hazard, and its technical scheme main points are handrail is folded to cleaning machine, including having the organism of casing, the organism is fixed with down the handrail, the upper end of handrail is fixed with the handrail down, it is fixed in handrail down through two installation direction to go up the handrail, first installation direction, go up the handrail laminate in the surface of casing, second installation direction, the top of deploying in the organism that grips of going up the handrail has reached and has accepted debris weight through last handrail replacement casing, improves the security performance of organism.
Description
Technical field
The utility model relates to the frame of a kind of gardens cleaning machine, and more particularly, it relates to a kind of stow-away arm rest of cleaning machine.
Background technology
The effect of jetting machine is to make water generates high pressure, for cleaning street, vehicle etc. Conventionally jetting machine is placed in frame, and frame has roller, and frame one side is provided with the handrail extending to back upper place, realizes the movement of jetting machine by promoting handrail. Frame armrest of high pressure cleaning machine comprises upper frame and lower frame, and lower frame is for being connected with frame, and upper frame upper end is concordant with staff grips push-and-pull for operator. Former armed upper frame and lower frame are one-body molded, and separately, this all-in-one-piece handrail is not bulky, can take larger space, is inconvenient to deposit.
For solving above-mentioned technology, now retrieve the disclosed patent document frame armrest of high pressure cleaning machine of China that one section of application number is 201310697141.9, in this patent document, record frame armrest of high pressure cleaning machine, comprise upper frame and lower frame, it is characterized in that: described upper frame is flexibly connected with lower frame and can rotates around wearing pin by wearing pin, is provided with upper frame and turns on lower frame. Moving lockable mechanism. Described rotation lock locking mechanism is made up of folding direction lockable mechanism and folding lockable mechanism in the other direction. The effect of this design is armrest, need not dismantle, and only need, by push rod toward drop-down, abdicate upper frame lower end rotation space, can realize easily and quickly the folding of handrail and open, and whole process completes and was no more than for two seconds. Owing to putting down folding handrail upper frame, save the parking space of cleaning machine, easy to store, practicality is quite high.
But above-mentioned patent document there is following shortcoming: in the time that cleaning machine is placed on warehouse, in order rationally to utilize storage space, staff is easily at cleaning machine upper shell accommodating sundries, but the casing of cleaning machine is made of plastics, surface is more fragile, on cleaning machine, stack foreign material and very easily cause the breakage of cleaning machine casing, make cleaning machine have potential safety hazard.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide one to avoid housing breakage, improves the cleaning machine stow-away arm rest of body security performance.
For achieving the above object, the utility model provides following technical scheme:
A kind of cleaning machine stow-away arm rest, comprises the body with housing, and body is fixed with lower handrail, and the upper end of described lower handrail is fixed with handrail, it is characterized in that, described upper handrail is fixed on lower handrail by two installation directions; The first installation direction, described upper handrail is coated on the outer of described housing and the outer surface higher than housing; The second installation direction, the grip part of described upper handrail is placed in the top of body afterbody.
By adopting technique scheme; lower handrail is fixed on body; upper handrail is fixed on frame by change installation direction and produces different effects; when the first installation position, upper handrail can be placed in the top of housing, and laminating surface of shell; housing is played a protective role; foreign material can be positioned on handrail, make housing not be subject to the impact that foreign material gravity destroys, and have improved the security performance of body. Employee is by handrail in the push-and-pull of grip part, and when the second installation direction, grip part is placed in body afterbody top, and be convenient to employee and force in grip part, thus handrail in push-and-pull, afterbody refers to the rear wheel location of cleaning machine.
Preferably, described upper handrail is to comprise all the first knee and the second knees toward same direction bending, one end of one end of described the first knee and the second knee is arranged symmetrically with centered by being placed in respectively the Qie Yi grip part, two ends of grip part, when described upper handrail is placed in the first installation direction, described first knee the second knee fits in the both sides of housing.
By adopting technique scheme, knee can be metallic rod, as iron, stainless steel, and can be at knee external coating antirust paint. Knee is relatively with the advantage of bent plate, and it is simple in structure, has saved more material, and two place's bend pipes are arranged symmetrically with, and is conducive to disperse the gravity of foreign material above knee, improved the security performance of body. First knee the second knee laminating is provided with and is beneficial to the space taking of saving knee, and is convenient to deposit more foreign material.
Preferably, described upper end is provided with two inserted blocks, and the described first knee other end is equipped with the other end of the second knee the jack matching with described inserted block, and described jack is circular port.
By adopting technique scheme, it is convenient that inserting mode is installed, and inserted block is that face contacts with jack, increase the bonding strength of upper handrail and lower handrail, in the time that upper handrail bears larger foreign material gravity, the not cracky of junction of upper handrail and lower handrail, has improved the security performance of body. Circular socket holes is convenient to the multi-angle adaptation with inserted block, and single inserted block can do the movement of circumferencial direction in jack, and when grafting, the installation of inserted block and jack is more quick.
Preferably, on described inserted block, offer the first locating hole, the axis of two the first locating holes is placed in same straight line, and described jack offers the second locating hole matching with described the first locating hole, and bolt is interspersed in the first locating hole and the second locating hole simultaneously and fixes by nut.
By adopting technique scheme, between inserted block and jack, be bolted, prevent handrail under handrail slippage, make foreign material pound the anti-life of the situation of damaging housing, improve the security performance of body. Because upper handrail is plugged in lower handrail by two place's knees, and knee is for being arranged symmetrically with, make the installation position of handrail and lower handrail only for two, go up that handrail is directly plugged in lower handrail or upper handrail is plugged in lower handrail after the Rotate 180 degree of grip part, fastening for the ease of bolt, empty axis, two first location is placed in same straight line, is convenient to the two-position installation that bolt adapts to handrail.
Preferably, described nut is shape triangular in shape, and three sides of described nut are towards the center bending of nut.
By adopting technique scheme, triangle has stability and has improved the structural strength of nut, has improved the security performance of body, and the side of nut forms the curved surface to nut inside bend, is convenient to employee and all screws, and the operation that has improved employee is comfortable.
Preferably, between described first knee the second knee, be bolted and be useful on the storing plate of placing nozzle.
By adopting technique scheme, storing plate connects first knee the second knee, has increased the structural strength of upper handrail, is conducive to the rapid diffusion of the suffered stress of handrail, makes handrail can bear larger external force, has improved the security performance of body.
Preferably, a side of described storing plate is provided with resilient clamp mouth, and this clamping mouth comprises two bite films.
By adopting technique scheme, cleaning machine engine is provided with startup drag-line, after engine start, the draw ring that starts drag-line can be entered by mouth mouth, and by stranded clamping, the object of this design: facilitate employee's startup drag-line of taking, reduced employee's fatigue strength.
Brief description of the drawings
Fig. 1 is the structural representation that upper handrail is placed in the first installation position;
Fig. 2 is the structural representation that upper handrail is placed in the second installation position;
Fig. 3 is the structural representation of upper handrail.
In figure: 1, body; 11, housing; 2, upper handrail; 21, the first knee; 22, the second knee; 23, the second locating hole; 24, grip part; 3, lower handrail; 31, inserted block; 311, the first locating hole; 4, storing plate; 41, resilient clamp mouth; 5, nut.
Detailed description of the invention
Below in conjunction with accompanying drawing and by specific embodiment, utility model is described in further detail, following examples are descriptive, are not determinate protection domains of the present utility model.
Consult Fig. 2 and Fig. 3, a kind of cleaning machine stow-away arm rest, comprise body 1, housing 11 is stamped in the top of body 1, and this housing is made up of plastic material, and the middle part of this housing raises up, four bolts that pass through of this body 1 are fixed with lower handrail 3, four bolts are placed in respectively the both sides of body 1, and this lower handrail 3 is made up of metal winding pipe, and the upper end of lower handrail 3 is provided with two inserted blocks 31. This inserted block 31 is distributed in the both sides of body 1, and these two inserted blocks 31 are two pipes, this pipe tilts toward body 1 direction, wherein go up handrail 2 and be provided with two circular jacks, inserted block 31 can be plugged in jack, as shown in Figure 3, realize upper handrail 2 and lower handrail 3 coordinating in the second installation position by this position, this second installation position, is applicable to cleaning machine and does the used time, and employee operates the state of cleaning machine by upper handrail 2.
Because the first knee 21 and second knee 22 of upper handrail 2 are arranged symmetrically with centered by grip part 24, the metal winding pipe that this first knee 21 is identical with the structure of the second knee 22 is made. And the first knee 21 and the second knee 22 all have two bending angles, wherein the plane at the first knee 21 and the second knee 22 places is the curved surface of a concavity, is convenient to the first knee 21 and the second knee 22 and fits in housing 11, in Fig. 3. By upper handrail 2, housing is not subject to the impact that foreign material gravity destroys, and has improved the security performance of body 1.
Further, on inserted block 31, offer the first locating hole 311, the axis of two the first locating holes 311 is placed in same straight line, described jack offers the second locating hole 23 matching with described the first locating hole 311, and bolt can be interspersed in and can be interspersed in the first locating hole 311 and the second locating hole 23 fixing by nut 5 simultaneously. Between inserted block 31 and jack, be bolted, prevent handrail 3 under handrail 2 slippages, make foreign material pound the anti-life of the situation of damaging housing, improved the security performance of body 1. Because upper handrail 2 is plugged in lower handrail 3 by two place's knees, and knee is for being arranged symmetrically with, make the installation position of handrail 2 and lower handrail 3 only for two, go up that handrail 2 is directly plugged in lower handrail 3 or upper handrail 2 is plugged in lower handrail 3 after the 24 Rotate 180 degree of grip part, fastening for the ease of bolt, empty axis, two first location is placed in same straight line, is convenient to the two-position installation that bolt adapts to handrail.
Further, consult Fig. 1, nut 5 is shape triangular in shape, three sides of nut 5 are bent to form curved surface towards the center of nut 5, the stability that has triangle has improved the structural strength of nut 5, has improved the security performance of body 1, and the side of nut 5 forms the curved surface to nut 5 inside bend, be convenient to employee and all screw, the operation that has improved employee is comfortable.
Further, the middle part of the first knee 21 and the second knee 22 is provided with storing plate 4, the two ends of this storing plate 4 are plugged in bend pipe, and pass through bend pipe by screw, storing plate 4 has increased the structural strength of upper handrail 2, be conducive to the rapid diffusion of the suffered stress of handrail, make handrail 2 can bear larger external force, improved the security performance of body 1. And storing plate 4 is provided with the installation position of water spout, can five water spouts placed side by side in installation position, to be convenient to employee and to pick and place water spout, installation position, below employee visual angle, is convenient to employee and is found whether water spout is lost, and finds in time the water spout of losing, and reduces the loss.
Further, a side of storing plate 4 is provided with resilient clamp mouth 41, and this clamping mouth comprises two bite films, and these resilient clamp mouth 41 one end are bolt head, can be threadedly connected to the first knee 21 by bolt head and can make resilient clamp mouth 41 and storing plate 4 be fastenedly connected. Cleaning machine engine is provided with startup drag-line, after engine start, the draw ring that starts drag-line can be entered by mouth mouth, and by stranded clamping, the object of this design: facilitate employee's startup drag-line of taking, reduced employee's fatigue strength, wherein two bite films form the shapes that opening is little, inner space is large, and bite film can have plastics to make and have certain elasticity, be convenient to start drag-line and be held on clamping mouth.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a cleaning machine stow-away arm rest, comprise the body (1) with housing (11), body (1) is fixed with lower handrail (3), the upper end of described lower handrail (3) is fixed with handrail (2), it is characterized in that, described upper handrail (2) is fixed on lower handrail (3) by two installation directions;
The first installation direction, described upper handrail (2) is coated on the outer of described housing (11) and the outer surface higher than housing (11);
The second installation direction, the grip part (24) of described upper handrail (2) is placed in the top of body (1) afterbody.
2. cleaning machine stow-away arm rest according to claim 1, it is characterized in that, described upper handrail (2) comprises all the first knees (21) and the second knee (22) toward same direction bending, one end of one end of described the first knee (21) and the second knee (22) is arranged symmetrically with centered by being placed in respectively the Qie Yi grip part, two ends (24) of grip part (24), when described upper handrail (2) is placed in the first installation direction, described the first knee (21) second knees (22) fit in the both sides of housing (11).
3. cleaning machine stow-away arm rest according to claim 2, it is characterized in that, described upper end is provided with two inserted blocks (31), and described the first knee (21) other end is equipped with the other end of the second knee (22) jack matching with described inserted block (31), and described jack is circular port.
4. cleaning machine stow-away arm rest according to claim 3, it is characterized in that, on described inserted block (31), offer the first locating hole (311), the axis of two the first locating holes (311) is placed in same straight line, described jack offers the second locating hole (23) matching with described the first locating hole (311), and bolt is interspersed in the first locating hole (311) and the second locating hole (23) fixing by nut (5) simultaneously.
5. cleaning machine stow-away arm rest according to claim 4, is characterized in that, described nut (5) is shape triangular in shape, and three sides of described nut (5) are towards the center bending of nut (5).
6. according to the cleaning machine stow-away arm rest described in any claim of claim 2 ~ 5, it is characterized in that, between described the first knee (21) second knees (22), be bolted and be useful on the storing plate (4) of placing nozzle.
7. cleaning machine stow-away arm rest according to claim 6, is characterized in that, a side of described storing plate (4) is provided with resilient clamp mouth (41), and this clamping mouth (41) comprises two bite films.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973116.3U CN205236587U (en) | 2015-11-28 | 2015-11-28 | Handrail is folded to cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520973116.3U CN205236587U (en) | 2015-11-28 | 2015-11-28 | Handrail is folded to cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205236587U true CN205236587U (en) | 2016-05-18 |
Family
ID=55935666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520973116.3U Active CN205236587U (en) | 2015-11-28 | 2015-11-28 | Handrail is folded to cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205236587U (en) |
-
2015
- 2015-11-28 CN CN201520973116.3U patent/CN205236587U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 405, 4th Floor, Building 2, No. 168 Zhenlong San Road, Cixi Binhai Economic Development Zone, Ningbo City, Zhejiang Province, 315338 Patentee after: NINGBO NGP INDUSTRY Co.,Ltd. Address before: 315020 No. 88, Lane 666, Jinshan Road, Jiangbei Industrial Park, Ningbo, Zhejiang Patentee before: NINGBO NGP INDUSTRY Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |