CN209197888U - A kind of movable weighing frame that stability is high - Google Patents
A kind of movable weighing frame that stability is high Download PDFInfo
- Publication number
- CN209197888U CN209197888U CN201822108586.XU CN201822108586U CN209197888U CN 209197888 U CN209197888 U CN 209197888U CN 201822108586 U CN201822108586 U CN 201822108586U CN 209197888 U CN209197888 U CN 209197888U
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- CN
- China
- Prior art keywords
- mounting base
- weighing
- feet
- threaded connection
- sprocket wheel
- 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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- 238000005303 weighing Methods 0.000 title claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 18
- 230000003139 buffering effect Effects 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- 210000002683 foot Anatomy 0.000 description 19
- 238000010586 diagram Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a kind of movable weighing framves that stability is high, including mounting base, the upper surface of mounting base is fixedly installed with weighing support ontology, the lower surface of mounting base offers the installation cavity being laterally arranged, screw rod is installed in installation cavity, the both ends of screw rod pass through bearing and the inner sidewall of installation cavity is rotatablely connected, and screw rod is equipped with two sections of opposite screw threads, the threaded connection block of threaded connection is arranged on every section of screw thread, two threaded connection blocks are symmetrically set, the two sidewalls of two threaded connection blocks are slidably connected with the inner sidewall of installation cavity, when weighing support is weighed, by the way that weighing support is propped up using feet, improve the contact area on weighing support and ground, the bottom of feet is equipped with several rubber bumps simultaneously, improve stability of the equipment in weighing, and buffering is erected to weighing by buffer unit Protective effect, reduce weighing support causes amplitude caused by weighing support ontology excessive when using feet support equipment.
Description
Technical field
The utility model relates to a kind of weighing support, the high movable weighing frame of specifically a kind of stability.
Background technique
Weighing refer to measurement data related with quality, refer generally to weight, although and weighing-appliance be all for weighing,
But the principle that they are used is different, and device structure is also different.So the structure according to them can be divided into mechanical scale, machine
It is electrically coupled scale, electronic scale, Automatic check weiger.
And the bottom of weighing support of existing electronic scale itself is mounted on idler wheel, so that weighing support stability in transport
It is not strong, it is easy to happen sideslip, causes the stability under weighing state not strong, while the weighing support of existing electronic scale is being weighed
When, readily cause electronic scale to have biggish amplitude, in view of the above-mentioned problems, it is proposed that a kind of packaged type that stability is high claims
Weight frame.
Summary of the invention
The purpose of this utility model is to provide a kind of movable weighing framves that stability is high, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of movable weighing frame that stability is high, including mounting base, the upper surface of the mounting base are fixedly installed with
Weighing support ontology, and the lower surface of mounting base offers the installation cavity being laterally arranged, is equipped with screw rod in installation cavity, and the two of screw rod
End is rotatablely connected by the inner sidewall of bearing and installation cavity, and screw rod is equipped with two sections of opposite screw threads, on every section of screw thread
It is arranged with the threaded connection block of threaded connection, two threaded connection blocks are symmetrically set, the two sidewalls of two threaded connection blocks
It is slidably connected with the inner sidewall of installation cavity, and the bottom of threaded connection block is turned by the one side wall of first connecting rod and connecting plate
Another side wall of dynamic connection, connecting plate is rotatablely connected by the bottom wall of the second connecting rod and mounting base, and first connecting rod and the
Two connecting rods are symmetrical, and the bottom of the connecting plate is connect by several equally distributed buffer units with feet, and is padded
The bottom of foot is fixedly installed with several equally distributed balls；The motor being connected to mounting base is offered in the mounting base
Slot, the driving device for rotary screw rod is equipped in motor slot, and the two sides of the mounting base are mounted on mobile for equipment
Idler wheel.
As a further solution of the present invention: the buffer unit is by telescopic rod, sliding rail, sliding block, spring and promotion
Bar composition, one end of the telescopic rod is fixedly connected with the upper surface of feet, and the following table of the other end of telescopic rod and connecting plate
Face is fixedly connected, and the feet upper surfaces of the telescopic rod two sides is fixedly mounted there are two symmetrical sliding rail, is arranged on sliding rail
There is the sliding block being slidably connected, and sliding rail string has spring, the telescopic rod is mounted on rotation connection close to the two sidewalls at top
Catch bar, and the other end of two catch bars is rotatablely connected with adjacent sliding block respectively.
Connect as a further solution of the present invention: the side wall of one end and sliding rail far from telescopic rod of the spring is fixed
It connects, the other end of spring is fixedly connected with the inner sidewall of sliding rail.
As a further solution of the present invention: the driving device is by driving motor, sprocket wheel one, chain and sprocket wheel one
Composition, the driving motor is fixedly mounted in motor slot, and the output end of driving motor is fixedly installed with sprocket wheel one, the chain
Wheel one is by sprocket wheel one and the engagement connection of sprocket wheel one, and sprocket wheel one is fixedly attached to the interlude of screw rod.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model, by propping up weighing support using feet, improves weighing support when weighing support is weighed
With the contact area on ground, while the bottom of feet be equipped with several rubber bumps, improve equipment weighing when stability.
2, the utility model erects buffer protection function to weighing by buffer unit, reduces weighing support and is using feet
Cause amplitude caused by weighing support ontology excessive when support equipment.
3, the used idler wheel of the utility model is weighed convenient for the workspace that staff moves the device into, to improve
The convenience that the flexibility of equipment and staff use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of feet mode in movable weighing frame that stability is high.
Fig. 2 is the enlarged structure schematic diagram in a kind of movable weighing frame that stability is high at A.
Fig. 3 is the enlarged structure schematic diagram in a kind of movable weighing frame that stability is high at B.
Fig. 4 is a kind of structural schematic diagram of idler wheel mode in movable weighing frame that stability is high.
Fig. 5 is the enlarged structure schematic diagram in a kind of movable weighing frame that stability is high at C.
In figure: weighing support ontology 1, mounting base 2, installation cavity 3, screw rod 4, threaded connection block 5, first connecting rod 6, connecting plate
7, the second connecting rod 8, feet 9, buffer unit 10, telescopic rod 101, sliding rail 102, sliding block 103, spring 104, catch bar 105, drive
Dynamic device 11, driving motor 111, sprocket wheel 1, chain 113, sprocket wheel 2 114, idler wheel 12.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, in the utility model embodiment, a kind of movable weighing frame that stability is high, including mounting base
2, the upper surface of mounting base 2 is fixedly installed with weighing support ontology 1, and the lower surface of mounting base 2 offers the installation being laterally arranged
Chamber 3 is equipped with screw rod 4 in installation cavity 3, and the both ends of screw rod 4 pass through bearing and the inner sidewall of installation cavity 3 is rotatablely connected, and silk
Bar 4 is equipped with two sections of opposite screw threads, and the threaded connection block 5 of threaded connection, two threaded connections are arranged on every section of screw thread
Block 5 is symmetrically set, and inner sidewall of the two sidewalls of two threaded connection blocks 5 with installation cavity 3 is slidably connected.
Referring to Fig. 2, the bottom of threaded connection block 5 is rotatablely connected by the one side wall of first connecting rod 6 and connecting plate 7,
Another side wall of connecting plate 7 is rotatablely connected by the bottom wall of the second connecting rod 8 and mounting base 2, and first connecting rod 6 and second connects
Extension bar 8 is symmetrical, and the bottom of connecting plate 7 is connect by several equally distributed buffer units 10 with feet 9.
Referring to Fig. 3, buffer unit 10 is by telescopic rod 101, sliding rail 102, sliding block 103, spring 104 and 105 groups of catch bar
At one end of telescopic rod 101 is fixedly connected with the upper surface of feet 9, and the following table of the other end of telescopic rod 101 and connecting plate 7
Face is fixedly connected, and there are two symmetrical sliding rail 102, sliding rails 102 for 9 upper surface of the feet fixed installation of 101 two sides of telescopic rod
On be arranged with the sliding block 103 being slidably connected, and the string of sliding rail 102 has spring 104, and one end of spring 104 and sliding rail 102 are far from flexible
The side wall of bar 101 is fixedly connected, and the other end of spring 104 is fixedly connected with the inner sidewall of sliding rail 102, and telescopic rod 101 is close to top
The two sidewalls in portion are mounted on the catch bar 105 of rotation connection, and the other end of two catch bars 105 respectively with adjacent sliding block
103 rotation connections, and the bottom of feet 9 is fixedly installed with several equally distributed balls
Referring to Fig. 1, offering the motor slot 9 being connected to mounting base 2 in mounting base 2, it is equipped in motor slot 9 for turning
The driving device 11 of dynamic screw rod 4, driving device 11 are made of driving motor 111, sprocket wheel 1, chain 113 and sprocket wheel 1,
Driving motor 111 is fixedly mounted in motor slot, and the output end of driving motor 111 is fixedly installed with sprocket wheel 1, sprocket wheel one
112 by sprocket wheel 1 and the engagement connection of sprocket wheel 1, and sprocket wheel 1 is fixedly attached to the interlude of screw rod 4, mounting base
2 two sides are mounted on the idler wheel 12 mobile for equipment.
Weighing support ontology 1 (idler wheel 12 and ground face contact at this time) when needing to carry out weighing mode, please refers to Fig. 1 and Fig. 2,
Opening driving motor 111 drives screw rod 4 to be rotated, and two be threadedly coupled on screw rod 4 threaded connection block 5 is along screw rod 4
Opposite sliding, so that threaded connection block 5 pushes connecting plate 7 to move along a curved path until 7 bottom of connecting plate downwards by first connecting rod 6
The feet 9 of portion's connection jacks up whole equipment, and idler wheel 12 is not contacted with ground at this time, avoids idler wheel 12 there is a phenomenon where breakking away,
And after through feet 9 and ground face contact, connecting plate 7 pushes the telescopic rod 101 in buffer unit 10, so that telescopic rod 101 is sent out
It is raw to shrink, thus two catch bars 105 push the sliding block 103 on two wood side-guides 102 to do disengaging movement along sliding rail 102 respectively,
And sliding block 103 compresses the spring 104 on sliding rail 102, so that buffer unit 10 plays bumper and absorbing shock effect to weighing support ontology 1
Fruit reduces the generated amplitude when entering weighing mode of weighing support ontology 1, until weighing support ontology 1 is carrying out after stablizing
Weighing, and by two feets 9 and ground face contact, the contact area on weighing support and ground is improved, while the bottom of feet 9 is set
There are several rubber bumps, improves stability of the equipment in weighing.
Weighing support ontology 1 (feet 9 and ground are in contact condition at this time) when needing to enter under idler wheel mode, please join
Fig. 4 and Fig. 5 are read, driving motor 111 is opened and screw rod 4 is driven to be rotated backward, and two be threadedly coupled on screw rod 4 screw thread connects
It connects block 5 to slide in opposition, so that threaded connection block 5 pulls connecting plate 7 to move along a curved path until feet upwards by first connecting rod 6
9 rise, until idler wheel 12 with face contact and play a supporting role with entire weighing support, consequently facilitating staff is to weighing support
It is operated.
In the present solution, driving motor 111 uses Y80M1-1 model, motor operation circuit is existing custom circuit, and this reality
With involved in novel circuit and control be the prior art, herein without excessively repeating.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of movable weighing frame that stability is high, including mounting base (2), which is characterized in that the mounting base (2) it is upper
Surface is fixedly installed with weighing support ontology (1), and the lower surface of mounting base (2) offers the installation cavity (3) being laterally arranged, installation
It is equipped with screw rod (4) in chamber (3), the both ends of screw rod (4) pass through bearing and the inner sidewall of installation cavity (3) is rotatablely connected, and silk
Bar (4) is equipped with two sections of opposite screw threads, and the threaded connection block (5) of threaded connection, two screw threads are arranged on every section of screw thread
Link block (5) is symmetrically set, and inner sidewall of the two sidewalls of two threaded connection blocks (5) with installation cavity (3) is slidably connected,
And the bottom of threaded connection block (5) is rotatablely connected by the one side wall of first connecting rod (6) and connecting plate (7), connecting plate (7)
Another side wall is rotatablely connected by the bottom wall of the second connecting rod (8) and mounting base (2), and first connecting rod (6) is connect with second
Bar (8) is symmetrical, and the bottom of the connecting plate (7) is connected by several equally distributed buffer units (10) and feet (9)
It connects, and the bottom of feet (9) is fixedly installed with several equally distributed balls；It offers and pacifies on the mounting base (2)
The motor slot 9 of seat (2) connection is filled, the driving device (11) for rotary screw rod (4), the mounting base are installed in motor slot 9
(2) two sides are mounted on the idler wheel (12) mobile for equipment.
2. a kind of high movable weighing frame of stability according to claim 1, which is characterized in that the buffer unit
(10) it is made of telescopic rod (101), sliding rail (102), sliding block (103), spring (104) and catch bar (105), the telescopic rod
(101) one end is fixedly connected with the upper surface of feet (9), and the lower surface of the other end of telescopic rod (101) and connecting plate (7)
It being fixedly connected, feet (9) upper surface of telescopic rod (101) two sides is fixedly mounted there are two symmetrical sliding rail (102),
The sliding block (103) being slidably connected is arranged on sliding rail (102), and sliding rail (102) string has spring (104), the telescopic rod (101)
Be mounted on the catch bar (105) of rotation connection close to the two sidewalls at top, and the other end of two catch bars (105) respectively with
Adjacent sliding block (103) rotation connection.
3. a kind of high movable weighing frame of stability according to claim 2, which is characterized in that the spring
(104) one end is fixedly connected with sliding rail (102) far from the side wall of telescopic rod (101), the other end and sliding rail of spring (104)
(102) inner sidewall is fixedly connected.
4. a kind of high movable weighing frame of stability according to claim 1, which is characterized in that the driving device
(11) it is made of driving motor (111), sprocket wheel one (112), chain (113) and sprocket wheel one (112), the driving motor (111)
It is fixedly mounted in motor slot, and the output end of driving motor (111) is fixedly installed with sprocket wheel one (112), the sprocket wheel one
(112) by sprocket wheel one (112) and sprocket wheel one (112) engagement connection, and sprocket wheel one (112) is fixedly attached in screw rod (4)
Between section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822108586.XU CN209197888U (en) | 2018-12-17 | 2018-12-17 | A kind of movable weighing frame that stability is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822108586.XU CN209197888U (en) | 2018-12-17 | 2018-12-17 | A kind of movable weighing frame that stability is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209197888U true CN209197888U (en) | 2019-08-02 |
Family
ID=67429275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822108586.XU Expired - Fee Related CN209197888U (en) | 2018-12-17 | 2018-12-17 | A kind of movable weighing frame that stability is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209197888U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967065A (en) * | 2019-11-01 | 2020-04-07 | 陕西众策网络科技发展有限公司 | Product quality detection platform based on servo control technology |
| CN113294660A (en) * | 2021-05-18 | 2021-08-24 | 深圳市超准视觉科技有限公司 | Portable structured light three-dimensional measuring equipment |
| CN113340395A (en) * | 2021-06-30 | 2021-09-03 | 浙江金实乐环境工程有限公司 | Portable wireless rubbish weighing-appliance |
-
2018
- 2018-12-17 CN CN201822108586.XU patent/CN209197888U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110967065A (en) * | 2019-11-01 | 2020-04-07 | 陕西众策网络科技发展有限公司 | Product quality detection platform based on servo control technology |
| CN110967065B (en) * | 2019-11-01 | 2022-02-18 | 广东省工业边缘智能创新中心有限公司 | Product quality detection platform based on servo control technology |
| CN113294660A (en) * | 2021-05-18 | 2021-08-24 | 深圳市超准视觉科技有限公司 | Portable structured light three-dimensional measuring equipment |
| CN113340395A (en) * | 2021-06-30 | 2021-09-03 | 浙江金实乐环境工程有限公司 | Portable wireless rubbish weighing-appliance |
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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 |
Granted publication date: 20190802 |