CN111854887A - Jar body atress detection device with elevating gear - Google Patents
Jar body atress detection device with elevating gear Download PDFInfo
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- CN111854887A CN111854887A CN201910362255.5A CN201910362255A CN111854887A CN 111854887 A CN111854887 A CN 111854887A CN 201910362255 A CN201910362255 A CN 201910362255A CN 111854887 A CN111854887 A CN 111854887A
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- rod
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- hinged
- bottom plate
- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 16
- 230000003028 elevating effect Effects 0.000 title claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
- G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
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- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The invention discloses a tank body stress detection device with a lifting device, and particularly relates to a device for detecting the metering accuracy of a tank body under the condition of tension under special conditions by driving a sensor to move up and down through a scissor-fork type lifting mechanism. Including bottom plate, scissor lift mechanism, second guide slot, sensor and roof, the bottom plate top is through scissor lift mechanism connection second guide slot, and second guide slot top is fixed with the sensor that is used for detecting the atress condition, and the sensor top is provided with the roof, and the pull rod is installed respectively to the roof both sides.
Description
Technical Field
The invention relates to metering auxiliary equipment, in particular to a tank body stress detection device with a lifting device.
Background
The metering tank is common in daily production and life, detecting instruments such as a liquid level meter, an ultrasonic detector and a pressure measuring instrument are adopted to measure the height difference of materials in a container, the storage volume of the materials is calculated, a material height difference signal obtained by the detecting instruments is obtained according to production process and technical requirements, and the signals are amplified to automatically control material inlet and outlet execution components (such as a pump, a valve and the like) so as to effectively meter and control the materials.
However, when the conventional can detects a difference in level of a capacity by detecting a force, a complicated electronic apparatus such as a pressure measuring instrument and an ultrasonic detector is required, and the conventional can has a complicated mechanism and a high manufacturing cost.
Disclosure of Invention
Based on the above mentioned shortcomings in the prior art, the invention provides a tank stress detection device with a lifting device.
The invention overcomes the technical problems by adopting the following technical scheme, and specifically comprises the following steps:
the utility model provides a jar body atress detection device with elevating gear, includes bottom plate, cuts fork elevating system, second guide slot, sensor and roof, the bottom plate top is through cutting the second guide slot of fork elevating system connection, and second guide slot top is fixed with the sensor that is used for detecting the atress condition, and the sensor top is provided with the roof, and the pull rod is installed respectively to the roof both sides.
As a further scheme of the invention: cut fork elevating system and include vice lifter and main lifter, wherein, be fixed with first guide slot on the bottom plate, first guide slot one end articulates vice lifter lower extreme, and sliding connection has first slider on the first guide slot, articulates main lifter lower extreme on the first slider, and main lifter upper end articulates in second guide slot one end, and the articulated second slider in vice lifter upper end, second slider and second guide slot sliding connection, main lifter and vice lifter middle part are articulated.
As a still further scheme of the invention: the scissor type lifting mechanism is connected with a driving device.
As a still further scheme of the invention: the driving mechanism is a hydraulic driving device and comprises a hydraulic cylinder and a piston rod, wherein the auxiliary lifting rod is hinged with the hydraulic cylinder, the hydraulic cylinder is internally connected with the piston rod in a sealing and sliding manner, and the end of the piston rod is hinged with the lower part of the main lifting rod.
As a still further scheme of the invention: the driving device is a screw rod driving device and comprises a screw rod, a sleeve and a motor, wherein the motor is installed on the bottom plate, the output end of the motor is connected with one end of the screw rod, the other end of the screw rod is installed on the bottom plate through a bearing, the screw rod is in transmission connection with the sleeve through a thread pair, and the sleeve is in rotation connection with the first sliding block.
As a still further scheme of the invention: the upper end of the tension rod is fixed with a buckle for clamping.
After adopting the structure, compared with the prior art, the invention has the following advantages: the device utilizes thereby drive arrangement to drive first slider horizontal slip about in first guide slot drives vice lifter and the swing of main lifter and realizes the horizontal lift function to the second guide slot to drive the sensor and follow and reciprocate, and then utilize the atress to detect the measurement accuracy who judges the metering tank, simple structure, low in manufacturing cost uses the degree of difficulty little.
Drawings
Fig. 1 is a schematic structural diagram of a tank body stress detection device with a lifting device in embodiment 1.
Fig. 2 is a schematic structural diagram of a tank body stress detection device with a lifting device in embodiment 2.
In the figure: 1-a bottom plate; 2-auxiliary lifting rod; 3-a first guide groove; 4-a first slider; 5-a main lifting rod; 6-a second slide block; 7-a second guide groove; 8-a sensor; 9-a top plate; 10-a tension bar; 11-buckling; 12-a hydraulic cylinder; 13-piston rod.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Example 1
Referring to fig. 1, in an embodiment of the present invention, a tank stress detection apparatus with a lifting device includes a bottom plate 1, a scissor-type lifting mechanism, a second guide slot 7, a sensor 8, and a top plate 9; the top of the bottom plate 1 is connected with a second guide groove 7 through a scissor type lifting mechanism, a sensor 8 used for detecting the stress condition is fixed above the second guide groove 7, a top plate 9 is arranged above the sensor 8, tension rods 10 are respectively installed on two sides of the top plate 9, and the height of the metering tank under the special condition is controlled through the scissor type lifting mechanism, so that the tension condition is detected.
The scissor type lifting mechanism comprises an auxiliary lifting rod 2 and a main lifting rod 5, wherein a first guide groove 3 is fixed on a bottom plate 1, one end of the first guide groove 3 is hinged with the lower end of the auxiliary lifting rod 2, a first sliding block 4 is connected onto the first guide groove 3 in a sliding manner, the lower end of the main lifting rod 5 is hinged onto the first sliding block 4, the upper end of the main lifting rod 5 is hinged onto one end of a second guide groove 7, the upper end of the auxiliary lifting rod 2 is hinged onto a second sliding block 6, the second sliding block 6 is connected with the second guide groove 7 in a sliding manner, the main lifting rod 5 is hinged onto the middle part of the auxiliary lifting rod 2, and the main lifting rod 5 and the auxiliary lifting rod 2 are used for realizing the horizontal lifting function;
the scissor type lifting mechanism is connected with a driving device, particularly, the driving device is a hydraulic driving device and comprises a hydraulic cylinder 12 and a piston rod 13, wherein the auxiliary lifting rod 2 is hinged with the hydraulic cylinder 12, the hydraulic cylinder 12 is internally connected with the piston rod 13 in a sealing and sliding manner, the end of the piston rod 13 is hinged with the lower part of the main lifting rod 5, and the hydraulic cylinder 12 drives the piston rod 13 to stretch so as to drive the first sliding block 4 to horizontally slide along the first guide groove 3, so that the second guide groove 7, the sensor 8 and the top plate 9 are driven to lift.
The upper end of the tension rod 10 is fixed with a buckle 11 for clamping.
Example 2
Referring to fig. 2, it is obvious that the above-mentioned driving mechanism is only one of many solutions, in another embodiment of the present invention, a can body stress detection device with a lifting device, the driving device is a screw rod driving device, and includes a screw rod, a sleeve and a motor, wherein the motor is installed on a bottom plate 1, an output end of the motor is connected with one end of the screw rod, the other end of the screw rod is installed on the bottom plate 1 through a bearing, and a screw pair on the screw rod is connected with the sleeve in a transmission manner, the sleeve is rotatably connected with a first slide block 4, it should be noted that the motor is a servo motor with an output end capable of rotating in both forward and reverse directions, the motor is operated to drive the screw rod to rotate forward through a forward pressing switch, thereby driving the sleeve to drive the first slide block 4 to move forward along a first guide groove 3, and similarly, the screw rod rotates backward to drive the sleeve, thereby realizing the lifting of the scissor-fork type lifting mechanism.
From the above detailed description of the embodiments, it is easy to understand that the working principle of the present invention is: control the height under the special circumstances of metering tank through scissor lift mechanism, thereby detect the pulling force condition, utilize main lifter 5 and vice lifter 2 to realize the horizontal lift function of second guide slot 7, thereby it stretches out and draws back to drive piston rod 13 through pneumatic cylinder 12 and drives first slider 4 along 3 horizontal sliding of first guide slot, thereby drive second guide slot 7 and sensor 8 and roof 9 lift, or, press the switch through the forward and make motor work drive lead screw corotation, thereby it drives first slider 4 of sleeve drive along 3 forward sideslip of first guide slot, the same is equitable, it makes the lead screw reversal drive first slider 4 of sleeve drive along 3 reverse sideslip of first guide slot to press the switch reversely, thereby realize driving scissor lift of scissor lift mechanism.
It should be noted that pneumatic cylinder and motor are prior art's application in this application, thereby it realizes the horizontal lift function to the second guide slot to drive vice lifter of drive and the swing of main lifter to control horizontal slip in first guide slot through drive arrangement drive first slider, thereby it reciprocates to drive the sensor and follow, and then utilize the atress to detect and judge the measurement accuracy of metering tank, moreover, the steam generator is simple in structure, low in manufacturing cost, use the degree of difficulty little innovation point for this application, it has effectively solved current jar body atress detection device structure complicacy, problem with high costs.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. But all changes which come within the scope of the invention are intended to be embraced therein.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Claims (6)
1. The utility model provides a jar body atress detection device with elevating gear, includes bottom plate (1), cuts fork elevating system, second guide slot (7), sensor (8) and roof (9), its characterized in that, bottom plate (1) top is through cutting fork elevating system and connecting second guide slot (7), and second guide slot (7) top is fixed with sensor (8) that are used for detecting the atress condition, and sensor (8) top is provided with roof (9), and pull rod (10) are installed respectively to roof (9) both sides.
2. The tank stress detection device with the lifting device according to claim 1, wherein the scissor type lifting mechanism comprises an auxiliary lifting rod (2) and a main lifting rod (5), a first guide groove (3) is fixed on the bottom plate (1), one end of the first guide groove (3) is hinged to the lower end of the auxiliary lifting rod (2), a first sliding block (4) is connected onto the first guide groove (3) in a sliding mode, the lower end of the main lifting rod (5) is hinged onto the first sliding block (4), the upper end of the main lifting rod (5) is hinged to one end of a second guide groove (7), a second sliding block (6) is hinged to the upper end of the auxiliary lifting rod (2), the second sliding block (6) is connected with the second guide groove (7) in a sliding mode, and the main lifting rod (5) is hinged to the middle of the auxiliary lifting rod (2).
3. The device for detecting the stress on the tank body with the lifting device as claimed in claim 2, wherein the scissor type lifting mechanism is connected with a driving device.
4. The tank stress detection device with the lifting device according to claim 3, wherein the driving mechanism is a hydraulic driving device and comprises a hydraulic cylinder (12) and a piston rod (13), wherein the auxiliary lifting rod (2) is hinged with the hydraulic cylinder (12), the hydraulic cylinder (12) is internally connected with the piston rod (13) in a sealing and sliding manner, and the end of the piston rod (13) is hinged with the lower part of the main lifting rod (5).
5. The tank body stress detection device with the lifting device according to claim 3, wherein the driving device is a screw rod driving device and comprises a screw rod, a sleeve and a motor, wherein the motor is installed on the bottom plate (1), the output end of the motor is connected with one end of the screw rod, the other end of the screw rod is installed on the bottom plate (1) through a bearing, the sleeve is in transmission connection with a thread pair on the screw rod, and the sleeve is in rotary connection with the first sliding block (4).
6. The tank body stress detection device with the lifting device according to claim 1, wherein a buckle (11) for clamping is fixed at the upper end of the tension rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910362255.5A CN111854887A (en) | 2019-04-30 | 2019-04-30 | Jar body atress detection device with elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910362255.5A CN111854887A (en) | 2019-04-30 | 2019-04-30 | Jar body atress detection device with elevating gear |
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| Publication Number | Publication Date |
|---|---|
| CN111854887A true CN111854887A (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910362255.5A Pending CN111854887A (en) | 2019-04-30 | 2019-04-30 | Jar body atress detection device with elevating gear |
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| CN (1) | CN111854887A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202544819U (en) * | 2012-04-23 | 2012-11-21 | 宫伟荃 | Lift platform type oil pumping device |
| CN107572443A (en) * | 2017-10-14 | 2018-01-12 | 福州大学 | A kind of heavily loaded ultralow spacing fork hydraulic lift and its method of work |
| CN207036892U (en) * | 2017-08-03 | 2018-02-23 | 宁夏汇力能源科技有限公司 | A kind of accurate type detection means of wind energy wind-force |
| CN109541177A (en) * | 2018-11-29 | 2019-03-29 | 福建金东矿业股份有限公司 | A kind of mine accurately measures device with geology |
| CN209764194U (en) * | 2019-04-30 | 2019-12-10 | 福建省莆田市衡力传感器有限公司 | Jar body atress detection device with elevating gear |
-
2019
- 2019-04-30 CN CN201910362255.5A patent/CN111854887A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202544819U (en) * | 2012-04-23 | 2012-11-21 | 宫伟荃 | Lift platform type oil pumping device |
| CN207036892U (en) * | 2017-08-03 | 2018-02-23 | 宁夏汇力能源科技有限公司 | A kind of accurate type detection means of wind energy wind-force |
| CN107572443A (en) * | 2017-10-14 | 2018-01-12 | 福州大学 | A kind of heavily loaded ultralow spacing fork hydraulic lift and its method of work |
| CN109541177A (en) * | 2018-11-29 | 2019-03-29 | 福建金东矿业股份有限公司 | A kind of mine accurately measures device with geology |
| CN209764194U (en) * | 2019-04-30 | 2019-12-10 | 福建省莆田市衡力传感器有限公司 | Jar body atress detection device with elevating gear |
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