CN105300495A - Boot-shaped lifting type weighing system - Google Patents
Boot-shaped lifting type weighing system Download PDFInfo
- Publication number
- CN105300495A CN105300495A CN201510747476.6A CN201510747476A CN105300495A CN 105300495 A CN105300495 A CN 105300495A CN 201510747476 A CN201510747476 A CN 201510747476A CN 105300495 A CN105300495 A CN 105300495A
- Authority
- CN
- China
- Prior art keywords
- boot
- lifting
- tray
- weighing system
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a boot-shaped lifting type weighing system, comprising a weighing sensor, a boot rack, a lifting bolt, a lifting support block, a connection sleeve and a bolt. The top of the internal of the boot rack is connected to a connection sleeve through an overweight bolt and is connected to the weighing sensor installed on the lower end of the connection sleeve; the lower end of the weighing sensor is connected to the lifting support block through the nut; the boot-shaped rack is of a prismatic table structure which is hollowed; the front end of the boot-shaped rack forms an opening, and the rear end of the boot-shaped rack is provided with a back plate having a window; installation plates are arranged on the lower ends of the side plates on two sides and are vertically connected to the side plates; the installation plate is provided with installation holes; the lifting bolt can regulate the elevation of the lifting support block; and the lifting block is connected to a measurement load. The boot-shaped lifting type weighing system is easy in installation, easy to operate, stable and reliable and accurate in measurement.
Description
Technical field
The present invention relates to a kind of weighing system, be 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 problem to be solved in the present invention 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.
The technical scheme that its technical matters of invention solution adopts is:
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 overweight 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 invention has the beneficial effects as follows, 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 perspective view of the present invention.
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, the specific embodiment of the present invention 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 overweight 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 |
|---|---|---|---|
| CN201510747476.6A CN105300495A (en) | 2015-11-06 | 2015-11-06 | Boot-shaped lifting type weighing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747476.6A CN105300495A (en) | 2015-11-06 | 2015-11-06 | Boot-shaped lifting type weighing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105300495A true CN105300495A (en) | 2016-02-03 |
Family
ID=55198018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510747476.6A Pending CN105300495A (en) | 2015-11-06 | 2015-11-06 | Boot-shaped lifting type weighing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105300495A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2441125Y (en) * | 2000-12-08 | 2001-08-01 | 青岛衡器测试中心 | High accuracy electronic hook balancer |
| CN2663946Y (en) * | 2003-10-27 | 2004-12-15 | 张沧海 | Sensor elastomer connecting mechanism special for crane scale |
| CN2890858Y (en) * | 2006-04-18 | 2007-04-18 | 杭州华新科技有限公司 | Lifting mechanism load test bench for crane |
| CN201421355Y (en) * | 2009-04-28 | 2010-03-10 | 福州科杰电子衡器有限公司 | Hook-headed scale |
| CN204007834U (en) * | 2014-06-27 | 2014-12-10 | 济宁市衡器管理所 | A kind of electronic crane scale |
| CN205175535U (en) * | 2015-11-06 | 2016-04-20 | 青岛大牧人机械股份有限公司 | Boot shape jack -up formula weighing system |
-
2015
- 2015-11-06 CN CN201510747476.6A patent/CN105300495A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2441125Y (en) * | 2000-12-08 | 2001-08-01 | 青岛衡器测试中心 | High accuracy electronic hook balancer |
| CN2663946Y (en) * | 2003-10-27 | 2004-12-15 | 张沧海 | Sensor elastomer connecting mechanism special for crane scale |
| CN2890858Y (en) * | 2006-04-18 | 2007-04-18 | 杭州华新科技有限公司 | Lifting mechanism load test bench for crane |
| CN201421355Y (en) * | 2009-04-28 | 2010-03-10 | 福州科杰电子衡器有限公司 | Hook-headed scale |
| CN204007834U (en) * | 2014-06-27 | 2014-12-10 | 济宁市衡器管理所 | A kind of electronic crane scale |
| CN205175535U (en) * | 2015-11-06 | 2016-04-20 | 青岛大牧人机械股份有限公司 | Boot shape jack -up formula weighing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107449397A (en) | A kind of novel building engineering surveying instrument | |
| CN109291029B (en) | Multi-point lofting tool and lofting method based on space coordinate measurement | |
| CN205175535U (en) | Boot shape jack -up formula weighing system | |
| CN110847632A (en) | Building supporting device | |
| CN105300495A (en) | Boot-shaped lifting type weighing system | |
| CN215832810U (en) | Underground water level observation device | |
| CN213481224U (en) | Building engineering construction is with straightness check out test set that hangs down | |
| CN201261938Y (en) | Tile laying instrument | |
| CN109184139B (en) | High-precision leveling device for building ground | |
| CN210658479U (en) | Pile position checking device for pile foundation in percussion drilling construction | |
| CN208346870U (en) | A kind of concrete-pile detection device of high-accuracy portable | |
| CN220270400U (en) | Auxiliary device of handheld range finder | |
| CN216104819U (en) | Glass sheet unloading machine sucking disc elevation adjusting device | |
| CN215632813U (en) | Device for improving pile position precision of cast-in-situ bored pile | |
| CN217030636U (en) | Stability device for hydraulic engineering measurement | |
| CN213274234U (en) | Gradient measuring instrument for subway construction | |
| CN110398237B (en) | Town and country planning is with survey and drawing device | |
| CN213874199U (en) | Ground leveling auxiliary tool for infrared level meter | |
| CN220486556U (en) | Measuring device for monitoring foundation pit bulge | |
| CN219640963U (en) | House square measuring device | |
| CN210712798U (en) | Measuring device for foundation measurement design | |
| CN211624690U (en) | Real estate mapping device | |
| CN206656717U (en) | A kind of underworkings top plate measurement of higher degree Sopwith staff | |
| CN219869655U (en) | Foundation settlement detector | |
| CN209858327U (en) | Fixing structure of sensor for monitoring hammering number |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160203 |