CN2748883Y - Position limiter for car weighers - Google Patents
Position limiter for car weighers Download PDFInfo
- Publication number
- CN2748883Y CN2748883Y CN 200420118490 CN200420118490U CN2748883Y CN 2748883 Y CN2748883 Y CN 2748883Y CN 200420118490 CN200420118490 CN 200420118490 CN 200420118490 U CN200420118490 U CN 200420118490U CN 2748883 Y CN2748883 Y CN 2748883Y
- Authority
- CN
- China
- Prior art keywords
- drift
- support plate
- punching head
- pad
- support base
- 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 - Lifetime
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- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The utility model discloses a position limiter for car weighers, belonging to the technical field of car load weigher equipment. The utility model is characterized in that the position limiter is composed of a support plate 2, a punching head lock bolt 3, a punching head 4, a support base 5, a punching head lock nut 6, a punching head guide support base 7 and a pad 8. The support base 5 and the punching head guide support base 7 adopt the rectangle frame steel structure with an open end on one side. The support plate 2 is positioned between the support base and the punching head guide support base. The punching head 4 adopts the rectangle entity metal block. Both the punching head and the punching head lock bolt are positioned in the punching head guide support base 7. The lock bolt 3 is threaded the support plate 2, and the lock nut 6 is positioned on the lock bolt on the other side of the support plate. The pad 8 is filled between the support plate and the punching head. The utility model can eliminate defects of the existing limit device, such as the loosening and damage of the bolt, the bending of the support plate, etc., and regulate the limiting interstice through increase or decrease the thickness of the pad. The position limiter for car weighers not only can be used for the like modification of the existing car weigher, but also can replace the original structural design of the limiting device for car weigher, so as to thoroughly change the traditional process of regulating the limiting interstice by using bolts.
Description
Technical field
Technical field of the present utility model belongs to the weighing equipment that is used for the weighing carload, is a kind of stop means of truck scale.
Background technology
Drew between the slope on the basis, two ends of weighing platform about the truck scale that use at existing harbour placed more, stop means is arranged in the vertical end plate of scale body and draws sloping gap with the basis, as shown in Figure 1, it is made of support plate 11, set nut 12, spacing adjustment bolt 13, U type bearing 14, stop means is that welded and installed is on the vertical end plate 1 of scale body, for guaranteeing weighing precision, the slope is drawn on spacing adjustment bolt and basis needs to keep the 3mm gap.When weighing weighing on the automobile, enormous impact power and gravity rolled when the stop means at truck scale two ends bore incessantly truck brake, and the phenomenon that fractures that ftractures that easily deforms.Whether stop means is durable in use, and the bending resistance that depends primarily on support plate 11 how.As shown in Figure 2, after spacing adjustment bolt 13 was subjected to axial impact force, support plate 11 was easy to distortion, and support plate distortion back is adjusted that bolt also can tilt or be crooked, and the suffered impulsive force of bolt just again neither axial force, and has more increased the degree of adjusting the bolt bending.Though take to strengthen the measures such as the diameter of bolt, reinforcing bearing support plate of adjusting, but the support plate that facts have proved thickening still can not bear the impulsive force that tens of tons of automobiles are produced when brake, stop means after the reparation, use the not long time, can be damaged again and bending, all have a strong impact on the harbour production operation at every turn when keeping in repair.
The utility model content
The technical problems to be solved in the utility model is at the deficiencies in the prior art, to propose a kind of novel stop means.
The technical scheme that the utility model proposed is: a kind of truck scale stop means, it is characterized in that it is by support plate, the drift clamping screw, drift, bearing, the drift set nut, drift guide type shoe and pad constitute, wherein support plate is between bearing and drift guide type shoe, its two sides respectively with the welding of an end of bearing and drift guide type shoe, drift and clamping screw thereof are arranged in the drift guide type shoe, drift is given prominence to outside the other end of guide type shoe, the drift clamping screw passes support plate, on the drift clamping screw between drift and support plate pad is arranged, passing on the clamping screw of support plate another side has the drift set nut, the other end of bearing be connected with the vertical end plate of truck scale body on.
The utility model beneficial effect compared with prior art is: the defective of having eliminated existing stop means bolt looseness, damage and support plate bending, it is more convenient accurately to adjust spacing gap, only need when temperature Change is big, eliminate the spacing gap variation of expanding with heat and contract with cold and bringing with the thickness of increase and decrease pad because of weighing platform.The truck scale stop means that the utility model provides has rational in infrastructure, stressed even, good reliability, spacing gap are adjusted convenient accurate, and adjusted gap is not prone to variation, sturdy and durable, impact resistance intensity height has overcome the fault that occurs easily in the existing stop means effectively.This stop means not only can be used for the similar transformation of existing truck scale, and can substitute the structural design of original truck scale stop means, thoroughly changes the classic method of using bolt to adjust spacing gap, can satisfy the demand that goods is frequently weighed fully.
Description of drawings
Fig. 1 is existing truck scale stop means structural representation.
Fig. 2 is existing truck scale stop means support plate stress deformation synoptic diagram
Fig. 3 is the utility model truck scale stop means structural representation.
Fig. 4 is the A-A view of Fig. 3.
Embodiment
As shown in Figure 3, Figure 4, the utility model is made of support plate 2, drift clamping screw 3, drift 4, bearing 5, drift set nut 6, drift guide type shoe 7 and pad 8.Support plate 2 between bearing 5 and drift guide type shoe 7, its two sides respectively with the welding of an end of bearing 5 and drift guide type shoe 7.Bearing 5 adopts the rectangle frame steel construction of an opening, and the impact resistance ability is strengthened, and the stop means whole capability improves.The other end of bearing 5 be connected with the vertical end plate 1 of truck scale body on.Drift 4 adopts the rectangular solid derby, and the termination is a spheroid, is connected with clamping screw 3 on the drift.Drift guide type shoe 7 also is the rectangle frame steel construction, and is having the pad installing port on the one side accordingly with bearing 5 openings.Drift and clamping screw thereof are arranged in drift guide type shoe 7, and drift is given prominence to outside the other end of guide type shoe 7.Drift clamping screw 3 passes support plate 2, and drift set nut 6 is positioned on the clamping screw of support plate another side.Adopt joint sheet 8 to adjust drift (replacing spacing adjustment bolt 13 in the prior art) and basic gap of drawing between the slope between support plate and the drift.Compress the adjustment that compacting shim pack 8 is finished spacing gap by drift set nut 6 and drift clamping screw 3.Carrying spigots in the middle of being shaped as of pad 8, two sideband wings wing, convenient when changing pad to increase.After drift 4 is subjected to axial impact force, be delivered to support plate 2 equably by pad 8, because support plate 2 integral body are stressed comprehensively, and not yielding.
Claims (3)
1. truck scale stop means, it is characterized in that it is by support plate (2), drift clamping screw (3), drift (4), bearing (5), drift set nut (6), drift guide type shoe (7) and pad (8) constitute, wherein support plate (2) is positioned between bearing (5) and the drift guide type shoe (7), its two sides respectively with the welding of an end of bearing (5) and drift guide type shoe (7), drift (4) and clamping screw (3) thereof are arranged in drift guide type shoe (7), drift is given prominence to outside the other end of guide type shoe (7), drift clamping screw (3) passes support plate (2), on the drift clamping screw (3) between drift and support plate pad (8) is arranged, passing on the clamping screw of support plate another side has drift set nut (6), the other end of bearing (5) be connected with the vertical end plate of truck scale body (1) on.
2. truck scale stop means according to claim 1, it is characterized in that said bearing (5) is the rectangle frame steel construction of an opening, drift guide type shoe (7) also is the rectangle frame steel construction, and is having the pad installing port on the one side accordingly with bearing (5) opening.
3. truck scale stop means according to claim 1 and 2 is characterized in that carrying spigots in the middle of being shaped as of said pad (8), two sideband wings wing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118490 CN2748883Y (en) | 2004-10-20 | 2004-10-20 | Position limiter for car weighers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118490 CN2748883Y (en) | 2004-10-20 | 2004-10-20 | Position limiter for car weighers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748883Y true CN2748883Y (en) | 2005-12-28 |
Family
ID=35720375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420118490 Expired - Lifetime CN2748883Y (en) | 2004-10-20 | 2004-10-20 | Position limiter for car weighers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748883Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286191A (en) * | 2013-06-07 | 2013-09-11 | 无锡微研有限公司 | Rapid adjusting structure of male die coping cutting edge fixing press blocks |
| CN105192879A (en) * | 2015-10-26 | 2015-12-30 | 龙岩烟草工业有限责任公司 | Bobbin paper frame limiting structure and bobbin paper frame |
| CN111912508A (en) * | 2020-08-12 | 2020-11-10 | 浙江格锐特包装材料有限公司 | Weighing device capable of preventing articles from being inclined and capable of automatically cleaning |
-
2004
- 2004-10-20 CN CN 200420118490 patent/CN2748883Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103286191A (en) * | 2013-06-07 | 2013-09-11 | 无锡微研有限公司 | Rapid adjusting structure of male die coping cutting edge fixing press blocks |
| CN105192879A (en) * | 2015-10-26 | 2015-12-30 | 龙岩烟草工业有限责任公司 | Bobbin paper frame limiting structure and bobbin paper frame |
| CN105192879B (en) * | 2015-10-26 | 2017-03-15 | 龙岩烟草工业有限责任公司 | Obbbin frame position limiting structure and obbbin frame |
| CN111912508A (en) * | 2020-08-12 | 2020-11-10 | 浙江格锐特包装材料有限公司 | Weighing device capable of preventing articles from being inclined and capable of automatically cleaning |
| CN111912508B (en) * | 2020-08-12 | 2022-04-01 | 凯丰集团有限公司 | Weighing device capable of preventing articles from being inclined and capable of automatically cleaning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20141020 Granted publication date: 20051228 |