CN205175535U - Boot shape jack -up formula weighing system - Google Patents
Boot shape jack -up formula weighing system Download PDFInfo
- Publication number
- CN205175535U CN205175535U CN201520879013.0U CN201520879013U CN205175535U CN 205175535 U CN205175535 U CN 205175535U CN 201520879013 U CN201520879013 U CN 201520879013U CN 205175535 U CN205175535 U CN 205175535U
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- CN
- China
- Prior art keywords
- boot
- tray
- elevator
- weighing system
- jack
- 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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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a boot shape jack -up formula weighing system, including weighing sensor, boot of elevator, lifting bolt, jack -up tray, adapter sleeve, nut, there is the adapter sleeve on the inside top of boot of elevator through overweight bolted connection to and the weighing sensor of adapter sleeve lower extreme installation, the weighing sensor lower extreme is crossed the nut and is connected with the jack -up tray, the boot of elevator is hollow terrace with edge structure, and its front side is the opening form, and the backplate of rear side for being equipped with the window, the curb plate lower extreme of its both sides be equipped with with the perpendicular mounting panel of being connected of curb plate, be equipped with the mounting hole on the mounting panel, the lift of the adjustable jack -up tray of lifting bolt, the jack -up tray is connected with the sensing lead. The utility model discloses simple installation, easily operation, reliable and stable, measure accurate.
Description
Technical field
The utility model relates to a kind of weighing system, is specifically related to boot-shaped lifting formula weighing system.
Background technology
Existing weighing system is positioned at below load when being generally work, directly bears load gravity.Such weighing system is easily subject to External force interference, and error is comparatively large, and requires harsher to mounting condition.Therefore how under the lower fund prerequisite of input, to improve weighing precision, become problem demanding prompt solution.
Summary of the invention
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of simple installation is provided, be easy to operation, reliable and stable, measure the formula of boot-shaped lifting accurately weighing system.
Utility model solves the technical scheme that its technical matters adopts:
A kind of boot-shaped lifting formula weighing system, comprises LOAD CELLS, boot of elevator, jack bolt, lifting tray, adapter sleeve, nut; Described boot of elevator inner tip is connected with adapter sleeve by jack bolt, and the LOAD CELLS that adapter sleeve lower end is installed, and described LOAD CELLS lower end is crossed nut and is connected with lifting tray.
Further, described boot of elevator is the terrace with edge structure of hollow, opening-like on front side of it, and rear side is for being provided with the backboard of window, and the side plate lower end of its both sides is provided with the installing plate connected vertically with side plate, and installing plate is provided with mounting hole.
Further, the lifting of the adjustable lifting tray of described jack bolt.
Further, described lifting tray is connected with sensing lead.
Further, described lifting tray is front end and lower ending opening, and its upper end is the tray top board being provided with connecting hole, and its rear end is the fixed head being provided with fixed orifice.
A kind of boot-shaped lifting formula weighing system installation steps are as follows:
One, first ensure foundation level, the error of ground is within 5mm;
Two, by boot of elevator, tray and shoe sensor assemble: during assembling, guarantee that adjusting bolt exists the adjustable surplus of 2.5cm.On sensor, the lower gap respectively having 5mm; Meanwhile, ensure that the height of the tray of all the sensors is all consistent; Overall package ensures the liftable gap of 2.5 ~ 3cm together, there is the gap of 5mm above sensor; Below sensor, standard is that lower locking nut flushes with the bolt lower plane of sensor, and the upper surface of all the sensors should be consistent to the distance of tray.
Three, check whether material tower leg has footing, if there is footing, dismantled by footing, boots be attached on material tower leg, mark tray and the fixed position of expecting tower leg with oil pike; When having footing, need footing to dismantle, material tower leg draws center line, boots is attached on material tower leg, marks the position needing punching with oil pike.
Four, punch on material tower leg with electric hand drill, first with little drill bit perforate, then use the drill bit reaming of 12 or 14.
Five, by tray together with material tower leg bolted: when tray is installed, tray level must be ensured, inclination can not be occurred.And be positioned at the center of material tower leg, measure the distance of center to material tower leg of tray sensor connecting hole with tape measure, this distance ensures the centrad of sensor simultaneously; Tray must level, and the center of tray must be consistent with the center of material tower leg, and in tray, gauge hole distance expects that the distance of tower leg wants lead out.
Six, after fixing tray, shoe LOAD CELLS is all assembled, now, ensured that sensor upper and lower all will have the gap of 5mm with tray or set nut; Make the distance of the center pit distance material tower leg of the sensor on boot of elevator consistent with the distance of tray distance material tower leg, ensure the centrad of sensor; Meanwhile, also to ensure that material tower leg is in the central authorities of boot of elevator, especially can not encounter material tower leg; Also have and notice that the joint of sensor does not hit on material tower leg; Notice that sensor and tray have the distance of 5mm, above sensor, possess the gap of 5mm too with set nut; The distance of the hole centre distance material tower leg on boot of elevator is consistent with the distance of tray hole centre distance material tower leg, this ensure that sensor is straight down; Material tower leg must be positioned at boot of elevator central authorities, and the Far Left of material tower leg is equal with the gap of rightmost distance boot of elevator.
Seven, after shoe weighing positions being set completely, beat the expansion bolt of 16*150, boot of elevator is fixed on the ground; After the position of boot of elevator is reserved, the large setting nut of top screws by the most handy hand, namely allows boot of elevator stressed a little; Time mainly in order to prevent from beating expansion bolt, the vibrations of reciprocating drill cause the position of boot rack to offset; Repeat above step, successively all shoe weighing systems are installed.
Eight, with hand, the large adjusting bolt above sensor is tightened, make boot of elevator stressed, meanwhile, mark made by bolt.With spanner, the large adjusting bolt on each boot of elevator is tightened five circles; Ensure that all material tower legs all leave ground, the gap left at least is greater than 5Mm, and certain 8mm is best; Now, all material tower legs are all unsettled; After hand-tight make-up bolt, adjusting bolt and material tower leg make marks, when conveniently using spanner swivel bolt, can determine to have revolved a few circle for a moment; Material tower leg distance ground is greater than the gap of 5mm, is lifted by material tower leg.
Nine, carry out powering on leveling: power on leveling time, necessarily note, green, white signal line will be connected on (new-type junction box has the function of automatic average electric signal) on junction box scarcely; Need signal to tune up, then turn clockwise adjusting bolt, otherwise, be rotated counterclockwise adjusting bolt.The standard of adjustment: except be with the signal value of material tower leg end of ladder larger except, the signal value of other several legs should be consistent, can there is the error of 0.05mv; Power on leveling time, dextrorotation adjusting bolt for increase signal value; During measuring-signal, note green, in vain, signal wire, will be connected on junction box scarcely and test, otherwise can, by the interference of junction box, cause measurement data to be forbidden; After signal has adjusted, namely represent that installment work completes.
The beneficial effects of the utility model are, during use, lifting tray is fixed on the object of needs measurement, by jack bolt, the object being measured be fixed on tray is mentioned disengaging ground, so, the whole Action of Gravity Field of object being measured, in LOAD CELLS, can obtain measurement result.This practicality is under the prerequisite that infusion of financial resources is less, and simple installation, is easy to operation, reliable and stable, measures precisely.Very large economic benefit is brought to user.
Accompanying drawing explanation
Fig. 1 is the utility model perspective view.
In accompanying drawing: 1, LOAD CELLS, 2, boot of elevator, 21, side plate, 22, installing plate, 221, mounting hole, 23, backboard, 231, window, 3, lifting tray, 31, tray top board, 32, fixed head, 33, fixed orifice, 4, jack bolt, 5, adapter sleeve.
Embodiment
Below in conjunction with embodiment, embodiment of the present utility model is described in further detail:
As shown in Figure 1, a kind of boot-shaped lifting formula weighing system, comprises LOAD CELLS 1, boot of elevator 2, lifting tray 3, jack bolt 4, adapter sleeve 5, nut; Boot of elevator 2 inner tip connects adapter sleeve 5 by jack bolt 4, and the LOAD CELLS 1 that adapter sleeve 5 lower end is installed, and LOAD CELLS 1 lower end is crossed nut and connected lifting tray 3; The terrace with edge structure of boot of elevator 3 in hollow, opening-like on front side of it, and rear side is for establishing the backboard 23 of window, the installing plate 22 connected vertically with side plate 21 is established in side plate 21 lower end of its both sides, installing plate 22 is established mounting hole 23;
By the lifting of the adjustable lifting tray 3 of jack bolt 4, lifting tray 3 connects sensing lead; Lifting tray 3 is front end and lower ending opening, and its upper end is the tray top board 31 establishing connecting hole, and its rear end is the fixed head 32 establishing fixed orifice 33.
Claims (5)
1. a boot-shaped lifting formula weighing system, is characterized in that, comprises LOAD CELLS, boot of elevator, jack bolt, lifting tray, adapter sleeve, nut; Described boot of elevator inner tip is connected with adapter sleeve by jack bolt, and the LOAD CELLS that adapter sleeve lower end is installed, and described LOAD CELLS lower end is crossed nut and is connected with lifting tray.
2. a kind of boot-shaped lifting formula weighing system according to claim 1, it is characterized in that, described boot of elevator is the terrace with edge structure of hollow, opening-like on front side of it, and rear side is for being provided with the backboard of window, the side plate lower end of its both sides is provided with the installing plate connected vertically with side plate, and installing plate is provided with mounting hole.
3. a kind of boot-shaped lifting formula weighing system according to claim 1, is characterized in that, the lifting of the adjustable lifting tray of described jack bolt.
4. a kind of boot-shaped lifting formula weighing system according to claim 1, it is characterized in that, described lifting tray is connected with sensing lead.
5. a kind of boot-shaped lifting formula weighing system according to claim 1, it is characterized in that, described lifting tray is front end and lower ending opening, and its upper end is the tray top board being provided with connecting hole, and its rear end is the fixed head being provided with fixed orifice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879013.0U CN205175535U (en) | 2015-11-06 | 2015-11-06 | Boot shape jack -up formula weighing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520879013.0U CN205175535U (en) | 2015-11-06 | 2015-11-06 | Boot shape jack -up formula weighing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205175535U true CN205175535U (en) | 2016-04-20 |
Family
ID=55739515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520879013.0U Expired - Fee Related CN205175535U (en) | 2015-11-06 | 2015-11-06 | Boot shape jack -up formula weighing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205175535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300495A (en) * | 2015-11-06 | 2016-02-03 | 青岛大牧人机械股份有限公司 | Boot-shaped lifting type weighing system |
-
2015
- 2015-11-06 CN CN201520879013.0U patent/CN205175535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105300495A (en) * | 2015-11-06 | 2016-02-03 | 青岛大牧人机械股份有限公司 | Boot-shaped lifting type weighing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20171106 |