CN113029546B - Device and method for detecting performance of lifting table leg - Google Patents
Device and method for detecting performance of lifting table leg Download PDFInfo
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- CN113029546B CN113029546B CN202110343237.XA CN202110343237A CN113029546B CN 113029546 B CN113029546 B CN 113029546B CN 202110343237 A CN202110343237 A CN 202110343237A CN 113029546 B CN113029546 B CN 113029546B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
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Abstract
The invention discloses a device and a method for detecting the performance of a lifting table leg, which comprises a detection rack, a detection device and a detection device, wherein the detection rack is used for installing the lifting table leg to be detected; the connecting plate is connected to the lifting table legs to be detected and can synchronously lift along with the lifting table legs, and a connecting part is arranged on the connecting plate; the flexible pieces are arranged between two adjacent lifting table legs to be detected, the flexible pieces are respectively connected with the connecting parts of the connecting plates on the two adjacent lifting table legs to be detected, and the planes of the flexible pieces are parallel to the horizontal plane; and the level gauge is placed at the top of the flexible part and used for detecting the synchronism of the lifting table leg to be detected when the lifting table leg is lifted or descended. The device for detecting the performance of the lifting table leg can effectively test the lifting stability and the lifting synchronism of the lifting table leg, can objectively evaluate and measure the performance of the lifting table leg, and is simple and practical in detection method.
Description
Technical Field
The invention relates to the technical field of electric lifting tables, in particular to a device and a method for detecting the performance of lifting table legs.
Background
The electric lifting table is an office table with adjustable height, and the height can be adjusted according to the height, sitting posture and standing posture of a person. The structure of the electric lifting table generally comprises a table plate, a cross beam, a base and lifting table legs, wherein the lifting table legs comprise a plurality of sleeves which are sequentially sleeved from inside to outside, a linear lifting mechanism is arranged in the innermost sleeve and is a screw-nut pair, and a screw rotates to drive a nut to move along the length direction of the screw; the lifting table leg is characterized in that a motor is arranged on the cross beam and drives a transmission rod in the cross beam to rotate, and two ends of the transmission rod are respectively in transmission connection with a linear lifting mechanism in the lifting table leg and are used for driving the linear lifting mechanism in the lifting table leg to rotate, so that the lifting table leg is lifted. The electric lifting table in the prior art is generally provided with at least two lifting table legs, and the lifting stability and the lifting synchronism of the lifting table legs enable important indexes for measuring the lifting performance of the electric lifting table, so that the stability and the synchronism of the lifting table legs are required to be detected in a sample stage before batch production of the electric lifting table, and the electric lifting table in batch production is prevented from meeting the performance requirement. The performance detection of the lifting table legs in the prior art mainly focuses on table leg shaking amount testing, load testing and power testing, lifting table products formed by single motor table legs are used as main detection objects, and the lifting table legs are also arranged at the bottom of the table plate for detection during testing, but the plane formed by the rigid table plate usually ignores the synchronism of a plurality of lifting table legs during ascending and descending, namely the stability and synchronism of the lifting table legs cannot be accurately detected due to the linkage effect of the table plate; the performance detection of the lifting table legs in the prior art cannot objectively evaluate and measure the performance of the lifting table legs, so that a detection device capable of objectively evaluating and measuring the performance of the lifting table legs is urgently needed at present.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and providing the device for detecting the performance of the lifting table leg, which can effectively test the lifting stability and the lifting synchronism of the lifting table leg and objectively evaluate and measure the performance of the lifting table leg.
The technical scheme of the invention is to provide a device for detecting the performance of a lifting table leg, which has the following structure: the device comprises a detection rack, wherein at least two mounting stations are arranged on the detection rack, and the mounting stations are used for mounting the lifting table legs to be detected;
the connecting plates are arranged in one-to-one correspondence with the lifting table legs, are connected to the lifting table legs to be detected and can synchronously lift along with the lifting table legs, and are provided with connecting parts;
the flexible pieces are arranged between two adjacent lifting table legs to be detected and are respectively connected with the connecting parts of the connecting plates on the two adjacent lifting table legs to be detected, and the planes of the flexible pieces are parallel to the horizontal plane;
and the level gauge is placed at the top of the flexible part and used for detecting the synchronism of the lifting table legs to be detected when the lifting table legs rise or fall.
After adopting the structure, compared with the prior art, the device for detecting the performance of the lifting table leg has the following advantages: the device for detecting the performance of the lifting table legs is characterized in that connecting plates are arranged on the lifting table legs to be detected, flexible parts are connected between the connecting plates on two adjacent lifting table legs to be detected, the planes of the flexible parts are parallel to the horizontal plane, and then level gauges are arranged on the flexible parts; when the lifting table legs to be detected are controlled to synchronously lift, the lifting table legs to be detected can drive the flexible piece to lift, the flexible piece is arranged in a planar soft net shape, the texture of the flexible piece is soft, the adjacent two lifting table legs to be detected are not interfered by the flexible piece when lifting, if one lifting table leg to be detected is not synchronous with other lifting table legs to be detected when lifting, one side of the flexible piece, which is close to the lifting table legs to be detected, can deviate from the plane where the flexible piece is located, so that bubbles in a level gauge on the flexible piece can deviate from the central position, and when the lifting table legs to be detected are synchronously lifted, a detector detects the synchronism of the lifting table legs according to the change of the bubbles in the level gauge; of course, the stability of the lifting table legs can be detected according to the change of bubbles in the observation level gauge. Therefore, the performance detection device for the lifting table legs can effectively test the lifting stability and the lifting synchronism of the lifting table legs and objectively evaluate and measure the performance of the lifting table legs.
Preferably, the connecting part is at least one group of connecting holes arranged on the connecting plate. Each group of connecting holes are used for connecting a flexible inhaul cable, so that the flexible piece is convenient to install; when waiting to detect the both sides of examining lift table leg and all having and wait to detect lift table leg, this connecting hole is two sets of, and a flexible piece is connected to every group connecting hole, conveniently like this all wait to detect and establish flexible piece plane between the lift table leg to make the spirit level can place different angles on the plane of flexible piece, fully treat to detect the synchronism that lift table leg goes up and down and detect.
Preferably, each connecting plate is connected with an inserting rod which is vertically and upwards arranged, a balancing weight is inserted into the inserting rod and used for simulating the bearing of the lifting table leg to be detected. When the performance of the lifting table legs is detected, the bearing can be applied to the lifting table legs to be detected, so that the performance of the lifting table legs in actual use can be more accurately simulated, and the performance detection of the lifting table legs is more accurate.
Preferably, the detection bench is provided with two mounting stations, and the two mounting stations are respectively connected with a lifting table leg to be detected; the flexible parts are a plurality of flexible cables connected between the connecting plates of the two lifting table legs to be detected, and the flexible cables are on the same plane and form a net shape. When two wait to detect between the lift table leg performance test, only need wait to detect between the connecting plate on the lift table leg two and connect with flexible cable, and make every flexible cable keep tensile rectilinear state, many flexible cables form the planar network structure that supplies the spirit level to place like this, and the installation and the constitution of flexible piece are very simple, convenient.
Preferably, the detection rack is provided with three mounting stations which are distributed in a triangular manner, and the three mounting stations are respectively connected with a lifting table leg to be detected; the three groups of flexible parts are respectively arranged between the connecting plates of two adjacent lifting table legs to be detected and are distributed in a triangular shape; the three groups of flexible parts are arranged on the same plane, each group of flexible parts are a plurality of flexible cables connected between two adjacent connecting plates of the lifting table legs to be detected, and the flexible cables are arranged on the same plane and form a net shape. When detecting performance between three lift table legs of waiting to detect, only need to detect and connect with flexible cable between the connecting plate on the lift table leg at every two, and make every flexible cable keep tensile rectilinear state, three flexible component constitutions detect three planes of waiting to detect lift table leg lift performance, and the installation and the constitution of these three flexible component are very simple, convenient.
Preferably, the detection rack is provided with four installation stations which are distributed in a quadrilateral shape, and the four installation stations are respectively connected with a lifting table leg to be detected; the four flexible parts are respectively arranged between the connecting plates of two adjacent lifting table legs to be detected and distributed in a quadrilateral shape; the four groups of flexible parts are on the same plane, each group of flexible parts is a plurality of flexible inhaul cables connected between the connecting plates of two adjacent lifting table legs to be detected, and the flexible inhaul cables are on the same plane and form a net shape. When four are to be detected and the lifting table legs are detected, only the connecting plates on two adjacent lifting table legs to be detected are connected by the flexible inhaul cables, each flexible inhaul cable is kept in a stretched linear state, the four groups of flexible parts form four planes for detecting the lifting performance of the lifting table legs to be detected, and the four groups of flexible parts are very simple and convenient to install and form.
Preferably, the detection rack is provided with a controller, and the controller is electrically connected with the driving motor of the lifting table legs to be detected respectively and is used for controlling the lifting action of the lifting table legs to be detected. The controller is integrated on the detection rack, so that the circuit connection of the lifting table legs to be detected is simpler and more convenient.
Preferably, each mounting station on the detection bench comprises an upper connecting part and a lower connecting part, the lower connecting part comprises a lower connecting piece connected to the bottom of the detection bench, and the lower connecting piece is connected with the lower part of the lifting table leg to be detected; the upper connecting part comprises an upper connecting piece connected to the top of the detection table frame, and the upper connecting piece is connected to the upper part of the lifting table leg to be detected. By the arrangement, the connection of the lifting table legs to be detected is firmer and more stable, and the lifting table legs are kept in a vertical state, so that the detection accuracy is ensured.
Another technical solution of the present invention is to provide a detection method based on the device for detecting the performance of the lifting table leg, which comprises the following steps:
s1, placing a detection rack on a horizontal table top, and installing lifting table legs to be detected on an installation station of the detection rack, wherein the lifting table legs to be detected are kept vertically installed;
s2, mounting the connecting plate on the top of the lifting table leg to be detected, and keeping the connecting plate at the same height;
s3, connecting the connecting plates on the two adjacent lifting table legs to be detected by using flexible cables, and enabling the flexible cables to form a netted flexible part;
s4, horizontally placing the level gauge on the flexible piece;
and S5, controlling the lifting table legs to be detected to lift simultaneously, observing the state change of the gradienter, and recording the synchronism of the lifting table legs to be detected when the lifting table legs rise or fall according to the state change of the gradienter.
After the detection method is adopted, the detection method has the following advantages: the detection method can detect the synchronism and the stability of the two lifting table legs, and can detect the synchronism of the lifting plane formed by the plurality of lifting table legs, so that the stability of synchronous lifting of the plurality of lifting table legs is detected.
Preferably, connect the balancing weight at the connecting plate top, wait to detect the bearing of lift table leg in the simulation, and can set up the balancing weight of different quantity and wait to detect the synchronism when lift table leg rises or descends under different bearings in order to simulate. When the performance of the lifting table legs is detected, the bearing can be applied to the lifting table legs to be detected, so that the performance of the lifting table legs in actual use can be more accurately simulated, and the performance detection of the lifting table legs is more accurate.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a device for detecting the performance of a lifting table leg according to the present invention.
Fig. 2 is a schematic view of an assembly structure of a first device for detecting the performance of a lifting table leg according to the present invention.
Fig. 3 is a schematic structural view of a second embodiment of the device for detecting the performance of the lifting table leg of the present invention.
Fig. 4 is a schematic structural view of a third embodiment of the device for detecting the performance of the lifting table leg of the present invention.
Fig. 5 is a schematic structural view of a fourth embodiment of the device for detecting the performance of the lifting table leg of the present invention.
As shown in the figure:
1. the detection device comprises a detection rack 100, an upper connecting piece 101, a lower connecting piece 2, a lifting table leg to be detected 3, a connecting plate 300, a connecting part 4, a flexible piece 5, an inserting rod 6, a balancing weight 7, a level meter 8 and a controller.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples.
The first embodiment is as follows:
see fig. 1-2;
the invention relates to a device for detecting the performance of a lifting table leg, which comprises a detection rack 1, wherein the detection rack is formed by enclosing a quadrangular bottom frame, an upright post and a cross beam at the top part, at least two installation stations are arranged on the detection rack 1, the installation stations are used for installing the lifting table leg 2 to be detected, and the installation stations are distributed along four corners of the quadrangular bottom frame; detect rack 1 on be equipped with controller 8, controller 8 respectively with wait to detect the driving motor electric connection of lift table leg 2 for the control waits to detect the lift action of lift table leg 2. Each mounting station on the detection bench 1 comprises an upper connecting part 300 and a lower connecting part 300, the lower connecting part 300 comprises a lower connecting piece 101 connected to the bottom of the detection bench 1, and the lower connecting piece 101 is connected with the lower part of the lifting table leg 2 to be detected; the upper connecting part 300 includes an upper connecting member 100 connected to the top of the inspection table frame 1, and the upper connecting member 100 is connected to the upper portion of the elevating table leg 2 to be inspected. The upper connecting piece 100 and the lower connecting piece 101 are both fixing plates connected with the lifting table legs 2 to be detected, and the fixing plates are connected with the detection table frame 1 through screws. The upper connecting part 300 and the lower connecting part 300 are arranged, so that the connection of the lifting table leg 2 to be detected is firmer and more stable, and the vertical state is kept, thereby ensuring the detection accuracy.
The invention relates to a device for detecting the performance of a lifting table leg, which also comprises a connecting plate 3, a flexible part 4 and a level gauge 7, wherein the connecting plate 3 and the lifting table leg are arranged in a one-to-one correspondence manner, the connecting plate 3 is connected to the lifting table leg 2 to be detected and can be synchronously lifted along with the lifting table leg, and the connecting plate 3 is provided with a connecting part 300; the connecting portion 300 is at least one set of connecting holes disposed on the connecting plate 3. The flexible pieces 4 are arranged in a planar soft net shape, the flexible pieces 4 are arranged between two adjacent lifting table legs 2 to be detected, the flexible pieces 4 are respectively connected with the connecting parts 300 of the connecting plates 3 on the two adjacent lifting table legs 2 to be detected, and the plane where the flexible pieces 4 are located is parallel to the horizontal plane; the level 7 is placed on the top of the flexible member 4 and used for detecting the synchronism of the lifting table legs 2 to be detected when the lifting table legs are lifted or lowered. The device for detecting the performance of the lifting table legs is characterized in that connecting plates 3 are arranged on the lifting table legs 2 to be detected, flexible pieces 4 are connected between the connecting plates 3 on two adjacent lifting table legs 2 to be detected, the planes of the flexible pieces 4 are parallel to the horizontal plane, and then level gauges 7 are arranged on the flexible pieces 4; when the lifting table legs 2 to be detected are controlled to synchronously lift, the lifting table legs 2 to be detected can drive the flexible parts 4 to lift, the flexible parts 4 are arranged in a planar soft net shape, the texture of the flexible parts is soft, the adjacent two lifting table legs 2 to be detected are not interfered by the flexible parts 4 when lifting, if one lifting table leg 2 to be detected is not synchronous with other lifting table legs 2 to be detected when lifting, one side, close to the lifting table leg 2 to be detected, of the flexible parts 4 can deviate from the plane where the flexible parts 4 are located, so that bubbles in the level gauge 7 on the flexible parts 4 can deviate from the central position, and when the lifting table legs 2 to be detected are synchronously lifted, a detector detects the synchronism of the lifting table legs according to the change of the bubbles in the level gauge 7; of course, the stability of the lifting table legs can be detected by observing the change of the bubbles in the level gauge 7. Therefore, the performance detection device for the lifting table legs can effectively test the lifting stability and the lifting synchronism of the lifting table legs and objectively evaluate and measure the performance of the lifting table legs.
Referring to fig. 2 again, as an embodiment, each connecting plate 3 is connected with an inserting rod 5 which is vertically and upwardly arranged, a balancing weight 6 is inserted into the inserting rod 5, and the balancing weight 6 is used for simulating the bearing of the lifting table leg 2 to be detected. When the performance of the lifting table leg is detected, the bearing can be applied to the lifting table leg 2 to be detected, so that the performance of the lifting table leg in actual use can be more accurately simulated, and the performance detection of the lifting table leg is more accurate.
Example two:
referring to fig. 3, the detection rack 1 is provided with two mounting stations, and the two mounting stations are respectively connected with a lifting table leg 2 to be detected; the flexible parts 4 are a plurality of flexible cables connected between the connecting plates 3 of the two lifting table legs 2 to be detected, and the flexible cables are on the same plane and form a net shape. When waiting to detect performance between the lift table leg 2 for two, only need wait to detect and connect with flexible cable between the connecting plate 3 on the lift table leg 2 for two, and make every flexible cable keep tensile rectilinear state, many flexible cables form the planar network structure that supplies spirit level 7 to place like this, and the installation and the constitution of flexible 4 are very simple, convenient. For other technical solutions of this embodiment, reference is made to the first embodiment, and repeated description is not made in this embodiment.
Example three:
referring to fig. 4, the detection bench 1 is provided with three mounting stations distributed in a triangular shape, and the three mounting stations are respectively connected with a lifting table leg 2 to be detected; the three groups of flexible parts 4 are respectively arranged between the connecting plates 3 of two adjacent lifting table legs 2 to be detected and are distributed in a triangular shape; the three groups of flexible parts 4 are on the same plane, each group of flexible parts 4 is a plurality of flexible cables connected between the connecting plates 3 of two adjacent lifting table legs 2 to be detected, and the flexible cables are on the same plane and form a net shape. When detecting the performance between three treat the lift table leg 2, only need treat at every two and detect and connect with flexible cable between the connecting plate 3 on the lift table leg 2, and make every flexible cable keep tensile rectilinear state, three group's flexibilities 4 constitute and detect three plane of treating lift table leg 2 lifting performance, and the installation of these three group's flexibilities 4 and constitute very simple, convenient. Other technical solutions of this embodiment are referred to in the first embodiment, and this embodiment is not described repeatedly.
Example four:
referring to fig. 5, the detection bench 1 is provided with four installation stations distributed in a quadrilateral shape, and the four installation stations are respectively connected with a lifting table leg 2 to be detected; the four flexible pieces 4 are respectively arranged between the connecting plates 3 of two adjacent lifting table legs 2 to be detected and distributed in a quadrilateral shape; the four groups of flexible pieces 4 are on the same plane, each group of flexible pieces 4 is a plurality of flexible inhaul cables connected between the connecting plates 3 of two adjacent lifting table legs 2 to be detected, and the flexible inhaul cables are on the same plane and form a net shape. Other technical solutions of this embodiment are referred to in the first embodiment, and this embodiment is not described repeatedly.
The invention discloses a detection method based on the device for detecting the performance of the lifting table leg, which comprises the following steps:
s1, placing a detection rack 1 on a horizontal table top, and installing lifting table legs 2 to be detected on an installation station of the detection rack 1, wherein the lifting table legs 2 to be detected are kept vertically installed;
s2, mounting the connecting plate 3 on the top of the lifting table leg 2 to be detected, and keeping the connecting plate 3 at the same height;
s3, connecting the connecting plates 3 on the two adjacent lifting table legs 2 to be detected by using flexible cables, and enabling the flexible cables to form a netted flexible part 4;
s4, horizontally placing a level meter 7 on the flexible piece 4;
and S5, controlling the lifting table legs 2 to be detected to lift simultaneously, observing the state change of the level meter 7, and recording the synchronism of the lifting table legs 2 to be detected when the lifting table legs rise or fall according to the state change of the level meter 7.
Wherein, can connect balancing weight 6 at connecting plate 3 top, treat the bearing of examining lift table leg 2 in the simulation, and can set up the balancing weight 6 of different quantity and wait to detect the synchronism when lift table leg 2 rises or descends under different bearings in order to simulate. The detection method can detect the synchronism and the stability of the two lifting table legs, and can detect the synchronism of the lifting plane formed by the plurality of lifting table legs, so that the stability of synchronous lifting of the plurality of lifting table legs is detected. When the performance of the lifting table leg is detected, the bearing can be applied to the lifting table leg 2 to be detected, so that the performance of the lifting table leg in actual use can be more accurately simulated, and the performance detection of the lifting table leg is more accurate.
The above description is only for the specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a lift table leg performance detection device which characterized in that: it comprises
The detection table frame is provided with at least two mounting stations, and the mounting stations are used for mounting the lifting table legs to be detected;
the connecting plates are arranged in one-to-one correspondence with the lifting table legs, are connected to the lifting table legs to be detected and can synchronously lift along with the lifting table legs, and are provided with connecting parts;
the flexible pieces are arranged between two adjacent lifting table legs to be detected and are respectively connected with the connecting parts of the connecting plates on the two adjacent lifting table legs to be detected, the planes of the flexible pieces are parallel to the horizontal plane, and the two adjacent lifting table legs to be detected are not interfered by the flexible pieces when being lifted;
and the level gauge is placed at the top of the flexible part and used for detecting the synchronism of the lifting table leg to be detected when the lifting table leg is lifted or descended.
2. A device for testing the performance of lifting legs as claimed in claim 1, wherein: the connecting part is at least one group of connecting holes arranged on the connecting plate.
3. A device for testing the performance of lifting legs as claimed in claim 1, wherein: each connecting plate is connected with an inserting rod which is vertically and upwards arranged, a balancing weight is inserted into each inserting rod, and the balancing weight is used for simulating the bearing of the lifting table legs to be detected.
4. A device for testing the performance of lifting legs as claimed in claim 1, wherein: two mounting stations are arranged on the detection rack, and a lifting table leg to be detected is connected to each of the two mounting stations; the flexible parts are a plurality of flexible cables connected between the connecting plates of the two lifting table legs to be detected, and the flexible cables are on the same plane and form a net shape.
5. A device for testing the performance of lifting legs as claimed in claim 1, wherein: the detection bench is provided with three mounting stations which are distributed in a triangular shape, and the three mounting stations are respectively connected with a lifting table leg to be detected; the three groups of flexible parts are respectively arranged between the connecting plates of two adjacent lifting table legs to be detected and distributed in a triangular shape; the three groups of flexible parts are arranged on the same plane, each group of flexible parts are a plurality of flexible cables connected between two adjacent connecting plates of the lifting table legs to be detected, and the flexible cables are arranged on the same plane and form a net shape.
6. A device for testing the performance of lifting legs as claimed in claim 1, wherein: four mounting stations which are distributed in a quadrilateral shape are arranged on the detection rack, and the four mounting stations are respectively connected with a lifting table leg to be detected; the four flexible parts are respectively arranged between the connecting plates of two adjacent lifting table legs to be detected and distributed in a quadrilateral shape; the four groups of flexible parts are arranged on the same plane, each group of flexible parts are a plurality of flexible cables connected between the connecting plates of two adjacent lifting table legs to be detected, and the flexible cables are arranged on the same plane and form a net shape.
7. A device for testing the performance of lifting legs as claimed in claim 1, wherein: the detection table frame is provided with a controller, and the controller is electrically connected with the driving motor of the lifting table legs to be detected respectively and is used for controlling the lifting action of the lifting table legs to be detected.
8. A device for testing the performance of lifting legs as claimed in claim 1, wherein: each mounting station on the detection rack comprises an upper connecting part and a lower connecting part, the lower connecting part comprises a lower connecting piece connected to the bottom of the detection rack, and the lower connecting piece is connected with the lower parts of the lifting table legs to be detected; the upper connecting part comprises an upper connecting piece connected to the top of the detection table frame, and the upper connecting piece is connected to the upper part of the lifting table leg to be detected.
9. A method for testing a device for testing the performance of a lifting table leg according to claim 1, wherein the method comprises the following steps: the method comprises the following steps:
s1, placing a detection rack on a horizontal table top, and installing lifting table legs to be detected on an installation station of the detection rack, wherein the lifting table legs to be detected are kept vertically installed;
s2, mounting the connecting plate on the top of the lifting table leg to be detected, and keeping the connecting plate at the same height;
s3, connecting the connecting plates on the two adjacent lifting table legs to be detected by using flexible cables, and enabling the flexible cables to form a netted flexible part;
s4, horizontally placing the level gauge on the flexible piece;
and S5, controlling the lifting table legs to be detected to lift simultaneously, observing the state change of the gradienter, and recording the synchronism of the lifting table legs to be detected when the lifting table legs rise or fall according to the state change of the gradienter.
10. The detection method according to claim 9, characterized in that: connect the balancing weight at the connecting plate top, wait to detect the bearing of lift table leg in the simulation, and can set up the balancing weight of different quantity and wait to detect the synchronism when lift table leg rises or descends in order to simulate under different bearings.
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| CN202110343237.XA CN113029546B (en) | 2021-03-30 | 2021-03-30 | Device and method for detecting performance of lifting table leg |
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| CN202110343237.XA CN113029546B (en) | 2021-03-30 | 2021-03-30 | Device and method for detecting performance of lifting table leg |
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| CN113029546B true CN113029546B (en) | 2023-02-10 |
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| CN102353397B (en) * | 2011-07-21 | 2013-08-21 | 上海出入境检验检疫局机电产品检测技术中心 | Test angle apparatus of high-order installation appliance |
| CN102991690B (en) * | 2012-10-15 | 2016-05-04 | 蒂森克虏伯机场系统(中山)有限公司 | The synchronous detection system of connecting bridge lifting |
| CN109000951A (en) * | 2018-07-17 | 2018-12-14 | 杭州为诺智能科技有限公司 | The quickly method and system of detection same table consistency |
| CN110361209B (en) * | 2019-06-10 | 2021-11-19 | 乐歌人体工学科技股份有限公司 | Balance adjusting method for lifting platform |
| CN211952071U (en) * | 2019-12-24 | 2020-11-17 | 南安市鑫灿品牌运营有限公司 | Base for surveying instrument |
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