CN203843995U - Concrete stirring machine with plate spring device - Google Patents
Concrete stirring machine with plate spring device Download PDFInfo
- Publication number
- CN203843995U CN203843995U CN201420223085.5U CN201420223085U CN203843995U CN 203843995 U CN203843995 U CN 203843995U CN 201420223085 U CN201420223085 U CN 201420223085U CN 203843995 U CN203843995 U CN 203843995U
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- CN
- China
- Prior art keywords
- bracket
- plate spring
- spring
- frame
- leaf spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a concrete stirring machine with a plate spring device. The concrete stirring machine comprises a rack and wheels. The concrete stirring machine is characterized in that the plate spring device is mounted between the rack and the wheels; the plate spring device comprises a plate spring bracket, steel plate springs, U-shaped bolts, lifting lug brackets and a buffer protector; the plate spring bracket is mounted on the rack; the steel plate springs are mounted on the plate spring bracket; a plurality of steel plate springs are provided and are fixed by the U-shaped bolts; the other end of each steel plate spring is mounted on the lifting lug brackets; the lifting lug brackets are mounted on the rack; the middle parts of the steel plate springs are fixedly mounted on wheel shafts through the U-shaped bolts; the buffer protector is mounted below the rack and is right aligned with the middle part of the steel plate springs; a protecting head of the buffer protector is made of a rubber material. The concrete stirring machine has the beneficial effects that vibration force generated in the moving process of the stirring machine can be effectively absorbed, the transmission of vibration to the overall stirring machine is weakened, components of the stirring machine are protected, the service life of the stirring machine is prolonged, and security accident is avoided; meanwhile the dragging speed in the dragging process can be increased.
Description
Technical field
The utility model relates to a kind of concrete-agitating machine technology, particularly a kind of concrete mixer with plate spring device that can damping.
Background technology
Concrete mixer is equipment conventional in construction, for ready-mixed concrete or mortar.Concrete mixer must arrive building site, for the ease of transport, wheel has generally all been installed.On construction site, road surface is uneven often, in transportation, can produce unavoidably strenuous vibration, and between the frame of existing mixer and axletree for being rigidly connected, produce like this whens vibrations, can cause the vibrations of mixer entirety, time has been grown, easily damage parts, not only can affect the life-span, also can cause security incident.
Utility model content
Technical problem to be solved in the utility model is that provide for the problems referred to above can absorbing vibration power, weakens the transmission of vibrations, to reduce the vibrations of concrete mixer entirety in transportation.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is a kind of concrete mixer with plate spring device, comprise frame and wheel, it is characterized in that, between frame and wheel, plate spring device has been installed, described plate spring device comprises flat spring bracket, leaf spring, U-bolt, shackle bracket and bumper guard, wherein flat spring bracket is arranged in frame, leaf spring is installed on flat spring bracket, leaf spring has polylith, fixed by U-bolt, the other end of leaf spring is installed on shackle bracket, shackle bracket is arranged in frame, the middle part of leaf spring is fixed on axletree by U-bolt, bumper guard is arranged on the upright middle part to leaf spring under frame, the protection head of bumper guard is made by elastomeric material.
A kind of improved concrete mixer with plate spring device, comprise frame and wheel, it is characterized in that having installed between frame and wheel two-stage plate spring arrangement, be respectively frame plate spring arrangement and wheel plate spring device, described frame plate spring arrangement is arranged in frame, there are two groups of front and back, each group comprises flat spring bracket, leaf spring, shackle bracket and bumper guard, wherein flat spring bracket is arranged in frame, leaf spring is installed on flat spring bracket, the other end of leaf spring is installed on shackle bracket, shackle bracket is arranged in frame, the middle part of the leaf spring of last group of frame plate spring arrangement is fixedly attached on the flat spring bracket of wheel plate spring device, the middle part of the leaf spring of rear one group of frame plate spring arrangement is fixedly attached on the shackle bracket of wheel plate spring device, bumper guard is arranged on the upright middle part to leaf spring under frame, described wheel plate spring device is arranged on axletree, comprise flat spring bracket, leaf spring, U-bolt and shackle bracket, wherein flat spring bracket is arranged on the middle part of leaf spring of last group of frame plate spring arrangement, leaf spring is installed on flat spring bracket, leaf spring has polylith, fixed by U-bolt, the other end of leaf spring is installed on shackle bracket, after shackle bracket is arranged on, on the middle part of the leaf spring of one group of frame plate spring arrangement, the middle part of leaf spring is fixed on axletree by U-bolt.
The beneficial effects of the utility model are effectively to absorb the shaking force producing in mixer moving process, weaken vibrations and transmit to mixer entirety, and the parts of protection mixer, increase the service life, and avoid security incident; Simultaneously in process, can accelerate to tow speed towing.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of plate spring device in the utility model.
Fig. 3 is the structural representation of improved plate spring device in the utility model.
In figure: 1. frame, 2. wheel, 3. plate spring device, 4. flat spring bracket; 5. leaf spring, 6.U type bolt, 7. shackle bracket, 8 bumper guards; 31. frame plate spring arrangements, 32. wheel plate spring devices, the flat spring bracket of 41. wheel plate spring devices, the shackle bracket of 71. wheel plate spring devices.
Detailed description of the invention
Below in conjunction with embodiment, the utility model is described in further detail.
Embodiment 1: as Fig. 1, shown in 2, make a kind of concrete mixer with plate spring device, comprise frame 1 and wheel 2, i.e. installing plate spring arrangement 3 between frame 1 and wheel 2, this plate spring device 3 comprises flat spring bracket 4, leaf spring 5, U-bolt 6, shackle bracket 7 and bumper guard 8, wherein flat spring bracket 4 is arranged in frame 1, leaf spring 5 is installed on flat spring bracket 4, by fixing ten block plate spring 5 use U-bolts 6, the other end of leaf spring 5 is installed on shackle bracket 7, again shackle bracket 7 is arranged in frame 1, the middle part of leaf spring 5 is fixed on axletree by U-bolt 6, finally bumper guard 8 is arranged on to the middle part of 1 time Founder of frame to leaf spring 5, the protection head of bumper guard 8 is made by elastomeric material, remainder is the same with the preparation method of existing concrete mixer, so just make a kind of concrete mixer with plate spring device of the utility model.
Embodiment 2: as Fig. 1, shown in 3, make a kind of improved concrete mixer with plate spring device, comprise frame 1 and wheel 2, between frame 1 and wheel 2, two-stage plate spring arrangement is installed, be respectively frame plate spring arrangement 31 and wheel plate spring device 32, described frame plate spring arrangement 31 is arranged in frame 1, there are two groups of front and back, each group comprises flat spring bracket 4, leaf spring 5, shackle bracket 7 and bumper guard 8, wherein flat spring bracket 4 is arranged in frame 1, leaf spring 5 is installed on flat spring bracket 4, the other end of leaf spring 5 is installed on shackle bracket 7, shackle bracket 7 is arranged in frame 1, the middle part of the leaf spring 5 of last group of frame plate spring arrangement is fixedly attached on the flat spring bracket 41 of wheel plate spring device, the middle part of the leaf spring 5 of rear one group of frame plate spring arrangement is fixedly attached on the shackle bracket 71 of wheel plate spring device, bumper guard 8 is arranged on the middle part of 1 time Founder of frame to leaf spring 5, then wheel plate spring device 32 is arranged on axletree, comprise flat spring bracket 4, leaf spring 5, U-bolt 6 and shackle bracket 7, wherein flat spring bracket 4 is arranged on the middle part of leaf spring of last group of frame plate spring arrangement 31, leaf spring 5 is installed on flat spring bracket 4, leaf spring 5 has polylith, fixed by U-bolt 6, the other end of leaf spring 5 is installed on shackle bracket 7, shackle bracket 7 is arranged on the middle part of leaf spring of rear one group of frame plate spring arrangement 31, the middle part of leaf spring 5 is fixed on axletree by U-bolt 6, remainder is the same with the preparation method of existing concrete mixer, has so just made the improved concrete mixer with plate spring device of the utility model.
Claims (2)
1. the concrete mixer with plate spring device, comprise frame and wheel, it is characterized in that, between frame and wheel, plate spring device has been installed, described plate spring device comprises flat spring bracket, leaf spring, U-bolt, shackle bracket and bumper guard, wherein flat spring bracket is arranged in frame, leaf spring is installed on flat spring bracket, leaf spring has polylith, fixed by U-bolt, the other end of leaf spring is installed on shackle bracket, shackle bracket is arranged in frame, the middle part of leaf spring is fixed on axletree by U-bolt, bumper guard is arranged on the upright middle part to leaf spring under frame, the protection head of bumper guard is made by elastomeric material.
2. an improved concrete mixer with plate spring device, comprise frame and wheel, it is characterized in that having installed between frame and wheel two-stage plate spring arrangement, be respectively frame plate spring arrangement and wheel plate spring device, described frame plate spring arrangement is arranged in frame, there are two groups of front and back, each group comprises flat spring bracket, leaf spring, shackle bracket and bumper guard, wherein flat spring bracket is arranged in frame, leaf spring is installed on flat spring bracket, the other end of leaf spring is installed on shackle bracket, shackle bracket is arranged in frame, the middle part of the leaf spring of last group of frame plate spring arrangement is fixedly attached on the flat spring bracket of wheel plate spring device, the middle part of the leaf spring of rear one group of frame plate spring arrangement is fixedly attached on the shackle bracket of wheel plate spring device, bumper guard is arranged on the upright middle part to leaf spring under frame, described wheel plate spring device is arranged on axletree, comprise flat spring bracket, leaf spring, U-bolt and shackle bracket, wherein flat spring bracket is arranged on the middle part of leaf spring of last group of frame plate spring arrangement, leaf spring is installed on flat spring bracket, leaf spring has polylith, fixed by U-bolt, the other end of leaf spring is installed on shackle bracket, after shackle bracket is arranged on, on the middle part of the leaf spring of one group of frame plate spring arrangement, the middle part of leaf spring is fixed on axletree by U-bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223085.5U CN203843995U (en) | 2014-05-05 | 2014-05-05 | Concrete stirring machine with plate spring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420223085.5U CN203843995U (en) | 2014-05-05 | 2014-05-05 | Concrete stirring machine with plate spring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203843995U true CN203843995U (en) | 2014-09-24 |
Family
ID=51557051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420223085.5U Expired - Fee Related CN203843995U (en) | 2014-05-05 | 2014-05-05 | Concrete stirring machine with plate spring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203843995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521959A (en) * | 2017-08-14 | 2017-12-29 | 江苏钢锐精密机械有限公司 | The general packaged type turning device of large-scale workpiece |
-
2014
- 2014-05-05 CN CN201420223085.5U patent/CN203843995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107521959A (en) * | 2017-08-14 | 2017-12-29 | 江苏钢锐精密机械有限公司 | The general packaged type turning device of large-scale workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20150505 |
|
| EXPY | Termination of patent right or utility model |