CN209743473U - Support device for construction machinery - Google Patents
Support device for construction machinery Download PDFInfo
- Publication number
- CN209743473U CN209743473U CN201920413428.7U CN201920413428U CN209743473U CN 209743473 U CN209743473 U CN 209743473U CN 201920413428 U CN201920413428 U CN 201920413428U CN 209743473 U CN209743473 U CN 209743473U
- Authority
- CN
- China
- Prior art keywords
- base
- connecting rod
- supporting
- sliders
- supporting seat
- 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 supporting device for construction machinery, which comprises a base, an upper supporting plate, a guiding component and an elastic supporting component, wherein the elastic supporting component comprises a connecting rod, a spring, a sliding block and a supporting seat; the base top is provided with the spout, spout both ends symmetry slidable mounting has two sliders, one side fixedly connected with spring that two sliders kept away from each other, all rotate on two sliders and install the connecting rod, the one end that the slider was kept away from to the connecting rod articulates there is the supporting seat, the supporting seat is installed at last backup pad and is located between the direction subassembly, through setting up direction subassembly and elastic support subassembly, can effectively offset base position pressure, alleviate the range of vibrations, the buffering effect is good, the base is provided with the mounting simultaneously and can firmly pins whole strutting arrangement ground, good stability, difficult production rocks, and inhale the sound pad and inhale the noise of the setting of sound hole during absorption machinery work that can be fine.
Description
Technical Field
The utility model relates to a construction equipment technical field, concretely relates to strutting arrangement for construction machinery.
Background
The construction machine is a general name of mechanical equipment used for engineering construction and urban and rural construction, and comprises various machines such as an excavating machine, a shovel soil transportation machine, a compaction machine, an engineering hoisting machine, a piling machine, a pavement machine, a concrete product machine, a steel bar grade prestress machine, a decoration machine, an overhead working machine and the like.
At present, most shock absorbers for construction machinery are spring shock absorbers, and achieve the shock absorbing effect by utilizing the buffering capacity of a spring, however, in practical application, the shock absorbing principle of the spring is only to transmit energy to the bottom, this leads to an increased vibration effect of the bottom, and in addition, the spring damper cannot withstand large pressures, which would otherwise result in a rigid modification of the spring, damage, and also some support devices make use of hydraulic technology in large quantities, the buffer effect is achieved through the acting force between the liquids, however, the manufacturing cost of the device is greatly increased, moreover, the general supporting device generates a large noise when contacting the construction equipment, causes damage to the physical health of workers when working in such an environment for a long time, meanwhile, the bottom of the supporting device is not provided with a fixing device connected with the ground, so that the supporting device is easy to shake in work and has potential safety hazards.
SUMMERY OF THE UTILITY MODEL
To the not enough that exist among the prior art, the utility model provides a strutting arrangement for construction machinery.
in order to achieve the above purpose, the utility model adopts the following technical scheme: a support device for construction machinery, comprising;
A base;
the upper supporting plate is positioned above the base;
The guide assembly is arranged between the base and the upper supporting plate and is used for guiding the upper supporting plate to move in the vertical direction relative to the base; and
an elastic support assembly, comprising: the connecting rod, the spring, the sliding block and the supporting seat;
The base top is provided with the spout, spout both ends symmetry slidable mounting has two sliders, and one side fixedly connected with spring that two sliders kept away from each other all rotates on two sliders and installs the connecting rod, the one end that the slider was kept away from to the connecting rod articulates there is the supporting seat, the supporting seat is installed at last backup pad and is located between the direction subassembly, and the backup pad is supported to the supporting seat.
The upper end fixedly connected with of going up the backup pad inhales the sound and fills up, inhales to be equipped with on the sound pad and inhales the sound hole, inhales the sound pad and is used for placing and treats support construction machinery.
The base is further provided with a fixing piece for positioning and fixing the base.
the fixing piece is a sucker or a bracket with a threaded connecting hole and is arranged at the bottom of the base.
the top of direction subassembly still is provided with the blotter, the blotter is connected with last backup pad, and the blotter adopts the plastics material to make.
The guide assembly includes: the base is provided with an air hole which is communicated with the upper airflow shell through the lower airflow shell.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) Through setting up the direction subassembly, realized leading to the relative base operation of last backup pad, avoided going up backup pad spurious movement and leaded to going up backup pad and elastic support component to have the interact relation, guaranteed to go up the backup pad can with elastic support component interact.
(2) By arranging the elastic supporting component, when the upper supporting plate vibrates, a part of vibrating mechanical energy is converted into the motion potential energy of the supporting seat, the connecting rod and the sliding block and is converted into the mechanical potential energy of the spring, so that the energy is reduced to be transmitted to the base, the pressure of the base part can be effectively counteracted, the vibration amplitude is reduced, the buffering effect is good, and the base is prevented from jumping; meanwhile, the spring is only horizontally extruded, and a part of energy is converted into the motion potential energy of the supporting seat, the connecting rod and the sliding block, so that the spring does not need to deform as much as before, the spring is protected, and the service life of the spring is prolonged.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure, 1-base, 2-upper supporting plate, 3-connecting rod, 4-spring, 5-sliding block, 6-supporting seat, 7-fixing piece, 8-sound absorbing pad, 9-sound absorbing hole, 10-upper airflow shell, 11-lower airflow shell, 12-air hole and 13-buffering pad.
Detailed Description
As shown in fig. 1, a supporting device for construction machinery includes:
the base 1 is used as an installation foundation for the whole installation, so that the whole supporting device is convenient to position, and meanwhile, an installation foundation is provided for the installation of the elastic supporting component and the installation of the guide component;
An upper support plate 2 which is positioned above the base 1; the upper supporting plate 2 is used for supporting the construction machine to be supported;
The guide assembly is arranged between the base 1 and the upper support plate 2 and is used for guiding the upper support plate 2 to move in the vertical direction relative to the base 1;
an elastic support assembly, comprising: the connecting rod 3, the spring 4, the sliding block 5 and the supporting seat 6;
The utility model discloses a construction machine, including base 1, spout, connecting rod 4, supporting plate 2, supporting rod 3, base 1, connecting rod 6, supporting seat 6, base 1 top is provided with the spout, spout both ends symmetry slidable mounting has two sliders 5, and one side fixedly connected with spring 4 that two sliders 5 kept away from each other all rotate on two sliders 5 and install connecting rod 3, and the one end that spring 4 deviates from slider 5 is installed on base 1, and the flexible direction of spring 4 is located the horizontal direction, and two connecting rods 3 have the trend of drawing close each other under spring 4 elasticity, just also be two connecting rods 3 to the trend of backup pad 2 is gone up in the ejection to guaranteed to go up backup pad 2 and can support and treat the supporting construction machine, the one end that slider.
go up the upper end fixedly connected with of backup pad 2 and inhale sound pad 8, inhale and be equipped with on the sound pad 8 and inhale sound hole 9, still be provided with on the base 1 and advance line location fixed mounting 7 to base 1, mounting 7 pins whole strutting arrangement firmly ground simultaneously, and stability is good, and difficult production rocks, inhales sound pad 8 and inhales the noise of the setting of sound hole 9 can be fine absorption machinery during operation.
The fixing member 7 is configured as a suction cup or a bracket with a threaded connection hole.
the sound absorption holes 9 are uniformly distributed on the sound absorption pad 8.
The top of direction subassembly still is provided with blotter 13, blotter 13 is connected with last backup pad, sound absorbing pad 8 and blotter 13 all adopt the elastic plastic material to make.
The guide assembly comprises an upper airflow shell 10 and a lower airflow shell 11, the lower airflow shell 11 extends into the upper airflow shell 10, an air hole 12 is formed in the base 1, the air hole 12 is communicated with the upper airflow shell 10 through the air hole 12 formed in the position of the lower airflow shell 11, and the air hole 12 is arranged to limit the speed of airflow discharged when the lower airflow shell 11 moves in the upper airflow shell 10 so as to provide buffering force.
the theory of operation, go up 2 atress effects of backup pad downstream, it drives the direction subassembly downstream to go up backup pad 2, the direction subassembly can play certain cushioning effect, it drives 6 downstream of supporting seat to go up backup pad 2 simultaneously, supporting seat 6 drives connecting rod 3 and removes, connecting rod 3 drives slider 5 and removes in the spout, 5 extrusion springs 4 of slider, reach and offset the partial pressure of backup pad 2, and alleviate the range of vibrations, after the work is accomplished, under the effect of spring 4 and direction subassembly, automatic playback.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (6)
1. A support device for a construction machine, comprising;
a base;
The upper supporting plate is positioned above the base;
The guide assembly is arranged between the base and the upper supporting plate and is used for guiding the upper supporting plate to move in the vertical direction relative to the base; and
an elastic support assembly, comprising: the connecting rod, the spring, the sliding block and the supporting seat;
the base top is provided with the spout, spout both ends symmetry slidable mounting has two sliders, and one side fixedly connected with spring that two sliders kept away from each other all rotates on two sliders and installs the connecting rod, the one end that the slider was kept away from to the connecting rod articulates there is the supporting seat, the supporting seat is installed at last backup pad and is located between the direction subassembly, and the backup pad is supported to the supporting seat.
2. the supporting device for construction machinery according to claim 1, wherein a sound absorbing pad is fixedly connected to an upper end of the upper supporting plate, and a sound absorbing hole is formed in the sound absorbing pad, and the sound absorbing pad is used for placing the construction machinery to be supported.
3. The supporting device for construction machine as claimed in claim 1, wherein the base is further provided with a fixing member for fixing and positioning the base.
4. The supporting device for construction machinery as claimed in claim 3, wherein the fixing member is a suction cup or a bracket with a screw coupling hole, and the fixing member is provided at the bottom of the base.
5. The supporting device for construction machinery according to any one of claims 1 to 4, wherein a cushion pad is further provided at the top end of the guide member, the cushion pad is connected to the upper supporting plate, and the cushion pad is made of an elastic plastic material.
6. The support device for construction machinery according to claim 1, wherein the guide assembly comprises: the base is provided with an air hole which is communicated with the upper airflow shell through the lower airflow shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413428.7U CN209743473U (en) | 2019-03-29 | 2019-03-29 | Support device for construction machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920413428.7U CN209743473U (en) | 2019-03-29 | 2019-03-29 | Support device for construction machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209743473U true CN209743473U (en) | 2019-12-06 |
Family
ID=68718954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920413428.7U Expired - Fee Related CN209743473U (en) | 2019-03-29 | 2019-03-29 | Support device for construction machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209743473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109046A (en) * | 2021-11-11 | 2022-03-01 | 贵州建工集团第一建筑工程有限责任公司 | Supporting tool for reinforcing steel bars between formworks and reinforcing steel bar fixing construction method |
| CN114294512A (en) * | 2021-12-09 | 2022-04-08 | 江苏全链通信息科技有限公司 | Mobile 5G intelligent monitoring device |
-
2019
- 2019-03-29 CN CN201920413428.7U patent/CN209743473U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109046A (en) * | 2021-11-11 | 2022-03-01 | 贵州建工集团第一建筑工程有限责任公司 | Supporting tool for reinforcing steel bars between formworks and reinforcing steel bar fixing construction method |
| CN114109046B (en) * | 2021-11-11 | 2023-03-14 | 贵州建工集团第一建筑工程有限责任公司 | Supporting tool for reinforcing steel bars between formworks and reinforcing steel bar fixing construction method |
| CN114294512A (en) * | 2021-12-09 | 2022-04-08 | 江苏全链通信息科技有限公司 | Mobile 5G intelligent monitoring device |
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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: 20191206 |