CN108116461A - A kind of damping cart - Google Patents
A kind of damping cart Download PDFInfo
- Publication number
- CN108116461A CN108116461A CN201711398906.3A CN201711398906A CN108116461A CN 108116461 A CN108116461 A CN 108116461A CN 201711398906 A CN201711398906 A CN 201711398906A CN 108116461 A CN108116461 A CN 108116461A
- Authority
- CN
- China
- Prior art keywords
- damping
- plate
- placing
- push plate
- mobile connection
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B5/00—Accessories or details specially adapted for hand carts
- B62B5/0006—Bumpers; Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention provides a kind of damping carts, belong to means of transport field, including push rod, support push plate, damping apparatus for placing and universal wheel；The push rod is with supporting the left side of push plate to be connected；Damping apparatus for placing is installed on the upside of the support push plate, and damping apparatus for placing is placed in the inside of square groove；The universal wheel is mounted on the bottom of support push plate；The present invention provides a kind of cart for reducing and causing vibrations due to Uneven road; by the placement plate one-to-two of original cart; it is rocked using what damping device reduction damping placement plate was subject to; utilize the setting of damping device internal compression spring assembly, interior retracting cylinder and outer sleeve; and the movement of each damping device independently carries out; individually balance that different parts are subject to rocks, so as to increase damping effect, so as to protect the article of transport.
Description
Technical field
The present invention relates to a kind of means of transports, are specifically a kind of damping cart.
Background technology
Cart is the carrying vehicle for being pushed away, being drawn with manpower, is continued to develop although material carries technology, mobile handcart still conduct
Indispensable handbarrow and use till today；Cart obtained in production and life extensively using be because it is cheap,
Maintenance is simple and convenient to operate, from heavy and light, can be in the local work that motor vehicles inconvenience uses, in the lighter object of short-haul operation
It is very convenient during product；Cart is divided into single wheel, two-wheeled, three-wheel and four-wheel；Traditional cart is mostly wooden, and existing cart is mostly iron
Matter, existing trailer is multi-functional single, and structure is single, and cart, since road surface is different, can cause cart to exist during movement
It generates and rocks during transport, article can be caused to drop on ground when serious, so as to cause the damage of article.
The content of the invention
In view of the above shortcomings of the prior art, the technical problem to be solved in the present invention is to provide a kind of efficient dampings to push away
Vehicle.
In order to solve the above technical problems, the present invention provides following technical solutions：
A kind of damping cart, including push rod, support push plate, damping apparatus for placing and universal wheel；The push rod and support push plate
Left side connects；Damping apparatus for placing is installed on the upside of the support push plate, and damping apparatus for placing is placed in square groove
It is internal；The universal wheel is mounted on the bottom of support push plate；The damping apparatus for placing includes damping placement plate and damping device；
The damping device includes compression sleeve device, circular mobile connection plate, idler wheel, outer sleeve and interior retracting cylinder；It is described interior flexible
The bottom of cylinder is in the inside of outer sleeve；The compression sleeve device is located in the lower section of circular mobile connection plate；The compression bullet
Spring device includes spring fixed link, spring and thread cap；Bottom inside the low side and outer sleeve of the spring fixed link is fixed,
And have thread cap at the top of spring fixed link, and thread cap is arranged on the upper surface of circular mobile connection plate；The spring is fixed
In the outside of spring fixed link, and it is arranged on the lower section of circular mobile connection plate；The spring fixed link passes through spiral shell with thread cap
The mode of line connects.
As the further improvement project of the present invention：The bottom of the outer sleeve is equipped with venthole.
As the further improvement project of the present invention：Idler wheel is installed on the outside of the circle mobile connection plate.
As the further improvement project of the present invention：The damping device is arranged on the lower section of damping placement plate, and passes through
Damping placement plate is connected by damping device with support push plate.
As further improvement project of the invention：Circular mobile connection plate is arranged at the bottom of the interior retracting cylinder, by
Retracting cylinder is connected with compression sleeve device.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention provides a kind of cart for reducing and causing vibrations due to Uneven road, by the placement plate one-to-two of original cart,
Reduce rocking of being subject to of damping placement plate using damping device, using damping device internal compression spring assembly, interior retracting cylinder and
The setting of outer sleeve, and the movement of each damping device independently carries out, individually balance that different parts are subject to rocks,
So as to increase damping effect, so as to protect the article of transport.
Description of the drawings
Fig. 1 is a kind of structure chart of damping cart；
Fig. 2 is a kind of structure chart of damping device in damping cart；
Fig. 3 is a kind of top view of damping placement plate in damping cart；
Fig. 4 is a kind of structure chart of compression spring device in damping cart；
In figure：1- push rods, 2- dampings apparatus for placing, 3- dampings placement plate, 4- square grooves, 5- damping devices, 6- support push plate,
7- universal wheels, 8- ventholes, 9- outer sleeves, retracting cylinder, 11- idler wheels, 12- circle mobile connections plate, 13- compression springs in 10-
Device, 14- thread caps, 15- springs, 16- spring fixed links.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
The embodiment of this patent is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end
Same or similar label represents same or similar element or has the function of same or like element.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining this patent, and it is not intended that limitation to this patent.
In the description of this patent, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instructions such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, be for only for ease of description this patent and simplify description rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to this patent.
, it is necessary to illustrate in the description of this patent, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or be detachably connected, set
It puts or is integrally connected, set.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
It please refers to Fig.1 and Fig. 3, present embodiments provides a kind of damping cart, put including push rod 1, support push plate 6, damping
Put device 2 and universal wheel 7；The push rod 1 is with supporting the left side of push plate 6 to be connected, for promoting the movement of support push plate 6；It is described
The upside of support push plate 6 is equipped with damping apparatus for placing 2, and damping apparatus for placing 2 is placed in the inside of square groove 4, is used for
Place the article transported；The universal wheel 7 is mounted on the bottom of support push plate 6, moves ahead convenient for pushing meanss；The damping is placed
Device 2 includes damping placement plate 3 and damping device 5；The damping device 5 is arranged on the lower section of damping placement plate 3, and passes through and subtract
Shake device 5 by damping placement plate 3 with support push plate 6 be connected, slow down the vibrations generated due to Uneven road, avoid article by
Damage.
Referring to Fig. 2, in the present invention, the damping device 5 is provided with compression sleeve device 13, circular mobile connection plate
12nd, idler wheel 11, outer sleeve 9 and interior retracting cylinder 10；The bottom of the outer sleeve 9 is provided with venthole 8, inside outer sleeve 9
The outflow of gas；The bottom of the interior retracting cylinder 10 is arranged on the inside of outer sleeve 9, convenient for the flexible of interior retracting cylinder 10；It is described
The bottom of interior retracting cylinder 10 is provided with circular mobile connection plate 12, and interior retracting cylinder 10 is connected with compression sleeve device 13；It is described
The outside of circular mobile connection plate 12 is provided with idler wheel 11, and the frictional force generated when retracting cylinder 10 moves in reduction is stretched convenient for interior
The movement of contracting cylinder 10；The compression sleeve device 13 is arranged on the lower section of circular mobile connection plate 12, is generated by squeezing spring
Elastic potential energy so that device returns to original state, reduces the vibrations of device.
Referring to Fig. 4, in the present invention, the compression spring device 13 is provided with spring fixed link 16, spring 15 and screw thread
Cap 14；The low side of the spring fixed link 16 is fixed with the bottom inside outer sleeve 9, and the top of spring fixed link 16 is provided with
Thread cap 14, and thread cap 14 is arranged on the upper surface of circular mobile connection plate 12, for the movement of retracting cylinder in fixation 10；Institute
It states spring 15 and is arranged on the outside of spring fixed link 16, and be arranged on the lower section of circular mobile connection plate 12, retracting cylinder in drive
10 recover original working condition, while play an important role of buffering and protection；The spring fixed link 16 passes through with thread cap 14
The mode of screw thread connects, easy to disassemble and assembling device.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art possesses
It makes a variety of changes.
Claims (5)
1. a kind of damping cart, including push rod, support push plate, damping apparatus for placing and universal wheel；It is characterized in that the push rod with
Support the left side connection of push plate；Damping apparatus for placing is installed on the upside of the support push plate, and damping apparatus for placing is placed in
The inside of square groove；The universal wheel is mounted on the bottom of support push plate；The damping apparatus for placing includes damping placement plate
And damping device；The damping device includes compression sleeve device, circular mobile connection plate, idler wheel, outer sleeve and interior retracting cylinder；
The bottom of the interior retracting cylinder is in the inside of outer sleeve；The compression sleeve device is located in the lower section of circular mobile connection plate；
The compression spring device includes spring fixed link, spring and thread cap；Inside the low side and outer sleeve of the spring fixed link
Bottom fix, and have thread cap at the top of spring fixed link, and thread cap is arranged on the upper surface of circular mobile connection plate；Institute
It states spring and is fixed on the outside of spring fixed link, and be arranged on the lower section of circular mobile connection plate；The spring fixed link and spiral shell
Line cap is connected by way of screw thread.
2. damping cart according to claim 1, it is characterized in that, the bottom of the outer sleeve is equipped with venthole.
3. damping cart according to claim 1, it is characterized in that, rolling is installed on the outside of the circle mobile connection plate
Wheel.
4. damping cart according to claim 1, it is characterized in that, the damping device is arranged under damping placement plate
Side, and pass through damping device and be connected damping placement plate with support push plate.
5. damping cart according to claim 1, it is characterized in that, circular mobile connection is arranged at the bottom of the interior retracting cylinder
Interior retracting cylinder is connected by plate with compression sleeve device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398906.3A CN108116461A (en) | 2017-12-22 | 2017-12-22 | A kind of damping cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398906.3A CN108116461A (en) | 2017-12-22 | 2017-12-22 | A kind of damping cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108116461A true CN108116461A (en) | 2018-06-05 |
Family
ID=62231237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711398906.3A Pending CN108116461A (en) | 2017-12-22 | 2017-12-22 | A kind of damping cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108116461A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304121A (en) * | 2019-07-09 | 2019-10-08 | 扬州格莱特电动工具有限公司 | A kind of stacking Hand-cart for transporting for motor production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2101538A (en) * | 1981-05-06 | 1983-01-19 | Manss Fa August | Nesting luggage trolley |
| KR20050051391A (en) * | 2003-11-27 | 2005-06-01 | 현대자동차주식회사 | A moving parret for clamping device for parts mounting loader of vehicle |
| CN2703692Y (en) * | 2004-05-10 | 2005-06-08 | 陈润棠 | Shockproof hand cart |
| CN103171601A (en) * | 2011-12-21 | 2013-06-26 | 葛振志 | Motor-driven wheel-turning type stair vehicle |
| CN106114567A (en) * | 2016-08-02 | 2016-11-16 | 无锡市永亿精密铸造有限公司 | A kind of stall with goods spread out on the ground for sale fruit car for selling with shock-absorbing function |
| CN206749866U (en) * | 2017-03-10 | 2017-12-15 | 唐修铁 | A kind of damping type construction site glass transfer cart |
-
2017
- 2017-12-22 CN CN201711398906.3A patent/CN108116461A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2101538A (en) * | 1981-05-06 | 1983-01-19 | Manss Fa August | Nesting luggage trolley |
| KR20050051391A (en) * | 2003-11-27 | 2005-06-01 | 현대자동차주식회사 | A moving parret for clamping device for parts mounting loader of vehicle |
| CN2703692Y (en) * | 2004-05-10 | 2005-06-08 | 陈润棠 | Shockproof hand cart |
| CN103171601A (en) * | 2011-12-21 | 2013-06-26 | 葛振志 | Motor-driven wheel-turning type stair vehicle |
| CN106114567A (en) * | 2016-08-02 | 2016-11-16 | 无锡市永亿精密铸造有限公司 | A kind of stall with goods spread out on the ground for sale fruit car for selling with shock-absorbing function |
| CN206749866U (en) * | 2017-03-10 | 2017-12-15 | 唐修铁 | A kind of damping type construction site glass transfer cart |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110304121A (en) * | 2019-07-09 | 2019-10-08 | 扬州格莱特电动工具有限公司 | A kind of stacking Hand-cart for transporting for motor production |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180605 |