CN204101152U - A kind of vehicle axle load weighing device - Google Patents
A kind of vehicle axle load weighing device Download PDFInfo
- Publication number
- CN204101152U CN204101152U CN201420481335.5U CN201420481335U CN204101152U CN 204101152 U CN204101152 U CN 204101152U CN 201420481335 U CN201420481335 U CN 201420481335U CN 204101152 U CN204101152 U CN 204101152U
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- Prior art keywords
- lower bottom
- bottom base
- vehicle axle
- weighing device
- display screen
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Abstract
The utility model relates to vehicle weighing technical field, is specially a kind of vehicle axle load weighing device.Described device comprises: lower bottom base (1), weighing platform (2), display/panel bracket (3), LOAD CELLS (4) and display screen (5); Lower bottom base (1) is provided with two ends opposed open, and width can hold that single wheel passes through, and concave bottom surface is the groove of rectangle plane; The upper surface of the groove of lower bottom base (1) is fastenedly connected with LOAD CELLS (4); Upper surface and the weighing platform (2) of LOAD CELLS (4) are fastenedly connected; The side fastening of lower bottom base (1) is connected with display/panel bracket (3); Display/panel bracket (3) is fastenedly connected with display screen (5); Display screen (5) is with sensor (4) signal and for being electrically connected; The mode be fastenedly connected is and adopts being fastenedly connected of carrying out of releasable securing apparatus.It is simple that the utility model has structure, and Mobile portable is economic and practical, the technological merit that measuring accuracy is high.
Description
Technical field
The utility model relates to vehicle weighing technical field, is specially a kind of vehicle axle load weighing device.
Background technology
Vehicle axle load weighing device in prior art, due to complex structure, equipment too precision causes its cost too high, cannot obtain universal on a large scale in significant market.
Utility model content
(1) technical matters that will solve
The utility model provides a structure simple, cheap, the vehicle axle load weighing device of Mobile portable.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of vehicle axle load weighing device, comprising: lower bottom base, weighing platform, display/panel bracket, LOAD CELLS and display screen; Described lower bottom base is provided with two ends opposed open, and width can hold that single wheel passes through, and concave bottom surface is the groove of rectangle plane; The upper surface of the groove of described lower bottom base is fastenedly connected with LOAD CELLS; Upper surface and the weighing platform of described LOAD CELLS are fastenedly connected; The side fastening of described lower bottom base is connected with display/panel bracket; Described display/panel bracket is fastenedly connected with display screen; Described display screen is with described sensor signal and for being electrically connected; The described mode be fastenedly connected is and adopts being fastenedly connected of carrying out of releasable securing apparatus.
Preferably, described lower bottom base is by being welded after checkered steel plate bending and the base of inner hollow; In described chassis interior, vacancy is welded with the gusset of reinforcement.
Preferably, the quantity of described LOAD CELLS is four, and four described LOAD CELLS lay respectively at the fourth class branch place of rectangular bottom surface near diagonal line two ends of groove.
Preferably, the quantity of described LOAD CELLS is four; Every bar diagonal line of the rectangular bottom surface of lower bottom base groove, is respectively provided with a described LOAD CELLS near the fourth class branch place at diagonal line two ends.
Preferably, described weighing platform is by the rectangular platform formed after monoblock steel plate crimp.
Preferably, described lower bottom base upper surface does hollow out process under the prerequisite meeting loading strength.
Preferably, described display/panel bracket comprises: two are bent into Z-shaped, and steel pipe, display screen that the angle of bend of two place's bending parts is 120 ° install backboard and the floor between two steel pipes, described floor is welded between two described steel pipes, described floor is fastenedly connected and states display screen installation backboard to some extent, described display screen installs threaded hole backboard being provided with and installing needed for described display screen.
Preferably, described two are bent into Z-shaped, and one end that the steel pipe that the angle of bend of two place's bending parts is 120 ° is not fastenedly connected with described lower bottom base is welded with horizontal steel pipe.
Preferably, the end face of the opposite side that described lower bottom base is relative with the side of fastening described display/panel bracket is provided with universal wheel, when being placed on level ground by described lower bottom base, castor and the ground of described universal wheel do not come in contact.
Preferably, described LOAD CELLS is LRNR-HZ11 type LOAD CELLS, and described display screen is NR390 escope.
(3) beneficial effect
The utility model can independent measurement vehicle axle load even vehicle single isolated wheel loading;
The utility model has higher measuring accuracy, and by selecting LOAD CELLS and the display of high performance-price ratio, single-sensor is weighed and reached 10 tons, and at guarantee single unit system under economic and practical prerequisite, measuring accuracy can reach measures 2/1000ths of weight; The utility model adopts four LOAD CELLS be arranged symmetrically with, and has both ensured that whole device had enough load-bearing capacitys, facilitates again in use procedure and carries out keeping in repair to accessory and change;
The utility model possesses portable movability, and the universal wheel that device side is installed can meet the technical need of device portable mobile;
Structural framing tool in the utility model has the following advantages: select steel plate and steel pipe manufacturing, structure is simple and easy to realize, material is economical and practical, the lower bottom base be welded by steel plate steel-tube construction and display/panel bracket are ensureing that on the basis that structural strength is solid and reliable, cost of manufacture hinge structure is further cheap; The checkered steel plate making lower bottom base employing plays good anti-skidding effect while the whole understructure intensity of guarantee; Be provided with the effect of handrail, for portable mobile of the present utility model provides structural support according to the display/panel bracket of ergonomics optimized design simultaneously;
All built-up members that the utility model adopts all adopt releasable securing apparatus to connect, for convenience detach to greatest extent, facilitate replacing and the transport of parts;
The weighing unit that the utility model adopts is made after adopting steel plate Integral bending, and the strong whole weighing platform of guarantee of the bending technique adopted has enough loading strengths;
The utility model is from economic and practical angle, develop a kind of vehicle axle load weighing device, it is simple that described device has structure, Mobile portable, economic and practical, the technological merit that measuring accuracy is high, for the vehicle axle load even universal further and popularization of vehicle single isolated wheel loading measurement mechanism provide technical support.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the apparatus structure front view schematic diagram according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 2 is the apparatus structure left view schematic diagram according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 3 is the apparatus structure vertical view schematic diagram according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 4 is the lower bottom base front view of the broken section according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 5 is the lower bottom base vertical view according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 6 is the display/panel bracket structural front view according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 7 is the display/panel bracket structure left view according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 8 is the bearing platform vertical view according to a kind of vehicle axle load weighing device of the utility model embodiment;
Fig. 9 is the left view adopting broken section according to the bearing platform of a kind of vehicle axle load weighing device of the utility model embodiment;
Figure 10 is the first the reinforcing plate structure schematic diagram according to using in a kind of vehicle axle load weighing device of the utility model embodiment.
Figure 11 is the second reinforcing plate structure schematic diagram according to using in a kind of vehicle axle load weighing device of the utility model embodiment.
Embodiment
Below in conjunction with Figure of description and embodiment, embodiment of the present utility model is described in further detail.Following examples only for illustration of the utility model, but can not be used for limiting scope of the present utility model.
Shown in Fig. 1 ~ 3, the utility model provides a kind of vehicle axle load weighing device, comprising: lower bottom base 1, weighing platform 2, display/panel bracket 3, LOAD CELLS 4 and display screen 5; Described lower bottom base 1 is provided with two ends opposed open, and width can hold that single wheel passes through, and concave bottom surface is the groove of rectangle plane; The upper surface of the groove of described lower bottom base 1 is fastenedly connected with LOAD CELLS 4; Upper surface and the weighing platform 2 of described LOAD CELLS 4 are fastenedly connected; The side fastening of described lower bottom base 1 is connected with display/panel bracket 3; Described display/panel bracket 3 is fastenedly connected with display screen 5; Described display screen 5 is with described sensor 4 signal and for being electrically connected; The described mode be fastenedly connected is and adopts being fastenedly connected of carrying out of releasable securing apparatus.
Preferably, described lower bottom base 1 is that body structure as shown in Figure 4 and Figure 5 by being welded after checkered steel plate bending and the base of inner hollow; Described base 1 inner hollow place is welded with the gusset 6 of reinforcement, and its structural representation is as shown in Figure 10 or Figure 11.
Preferably, the quantity of described LOAD CELLS 4 is four; Every bar diagonal line of the rectangular bottom surface of lower bottom base 1 groove, is respectively provided with a described LOAD CELLS 4 near the fourth class branch place at diagonal line two ends.
Preferably, described weighing platform 2 is by the rectangular platform formed after monoblock steel plate crimp, and its structure as shown in Figure 8 and Figure 9.
Preferably, described lower bottom base 1 upper surface does hollow out process under the prerequisite meeting loading strength, and described lower bottom base 1 upper surface has hollow out cavity 11.
Preferably, shown in Fig. 6 and Fig. 7, described display/panel bracket 3 comprises: two are bent into Z-shaped, and steel pipe 8, display screen that the angle of bend of two place's bending parts is 120 ° install backboard and the floor between two steel pipes 9, described floor is welded between two described steel pipes, described floor is fastenedly connected and states display screen installation backboard 10 to some extent, described display screen installs threaded hole backboard 10 being provided with and installing needed for described display screen 5.Described two are bent into Z-shaped, and one end that the steel pipe that the angle of bend of two place's bending parts is 120 ° is not fastenedly connected with described lower bottom base 1 is welded with horizontal steel pipe.
Preferably, the end face of the opposite side that described lower bottom base 1 is relative with the side of fastening described display/panel bracket 3 is provided with universal wheel 7, when being placed on level ground by described lower bottom base 1, castor and the ground of described universal wheel 7 do not come in contact.
Preferably, described LOAD CELLS 4 is LRNR-HZ11 type LOAD CELLS, and described display screen 5 is NR390 escope, and described LRNR-HZ11 type LOAD CELLS and NR390 escope are all purchased in Hefei Ke Rui sensor factory.
Embodiment:
The utility model weighing device comprises: lower bottom base 1, and lower bottom base 1 is main support body, and it is fixed with four LOAD CELLS 4 with bolt; Four LOAD CELLS 4 are fixed with a fixing weighing platform 2; Handrail on lower bottom base 1 is provided with the electronic display 5 of display weighing data; This device of use convenient for the convenience of the users, at lower bottom base sidepiece, two universal wheels 7 are installed, only need when user uses to shift device onto assigned address, all built-up members are all with bolts, so just for convenience detach to greatest extent, facilitate the replacing of parts and convenient transport.
Lower bottom base 1 is welded primarily of two parts, a part is lower base, base uses checkered steel plate and the bottom Plate Welding of bending, strengthen gusset in interior welds again, one-piece construction is fairly simple, convenient processing, and base plate adopts hollow out design, so just when not affecting structural parts whole rigidity, the weight of the integral structure component alleviated, and top uses the checkered steel plate of bending while the intensity that ensure that whole base, also serve good anti-skidding effect; Another part is upper armrest, and with the steel pipe of two bendings, upper armrest adds that electronic display installing plate is welded, the structure of handrail is the optimized design combining ergonomics, this ensures that theres the comfortableness of operator when using whole device.
LOAD CELLS 3 adopts gravity sensor the most general on the market and band LCDs 5, single-sensor is weighed and is reached 10 tons, so namely, ensure that whole device have enough load-bearing capacitys while also facilitate after accessory buy exchange convenience, adopt in general gravity sensor price also more cheap.Weighing platform 2 adopts the bending of steel plate one to form, and the strong whole platform of guarantee of bending technique has enough intensity.Two universal wheels 4 are arranged on the sidepiece of lower bottom base, because device is when weighing, whole device load-bearing is heavier, if universal wheel is arranged on device bottom, universal wheel is just fragile, and the accurate of weighing data can be caused, the structural design according to four wheels certainly will be higher to the load-bearing requirements of wheel again, the cost of the whole device so just increased.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (10)
1. a vehicle axle load weighing device, comprising: lower bottom base (1), weighing platform (2), display/panel bracket (3), LOAD CELLS (4) and display screen (5); It is characterized in that, described lower bottom base (1) is provided with two ends opposed open, and width can hold that single wheel passes through, and concave bottom surface is the groove of rectangle plane; The upper surface of the groove of described lower bottom base (1) is fastenedly connected with LOAD CELLS (4); Upper surface and the weighing platform (2) of described LOAD CELLS (4) are fastenedly connected; The side fastening of described lower bottom base (1) is connected with display/panel bracket (3); Described display/panel bracket (3) is fastenedly connected with display screen (5); Described display screen (5) is with described sensor (4) signal and for being electrically connected; The described mode be fastenedly connected is and adopts being fastenedly connected of carrying out of releasable securing apparatus.
2. a kind of vehicle axle load weighing device according to claim 1, is characterized in that, described lower bottom base (1) is by being welded after checkered steel plate bending and the base of inner hollow; Described base (1) inner hollow place is welded with the gusset (6) of reinforcement.
3. a kind of vehicle axle load weighing device according to claim 1, is characterized in that, the quantity of described LOAD CELLS (4) is four; Every bar diagonal line of the rectangular bottom surface of lower bottom base (1) groove, is respectively provided with a described LOAD CELLS (4) near the fourth class branch place at diagonal line two ends.
4. a kind of vehicle axle load weighing device according to claim 1, is characterized in that, described weighing platform (2) is by the rectangular platform formed after monoblock steel plate crimp.
5. a kind of vehicle axle load weighing device according to claim 1, is characterized in that, described lower bottom base (1) upper surface does hollow out process under the prerequisite meeting loading strength.
6. according to Claims 1 to 5 item, a kind of vehicle axle load weighing device described in any one, it is characterized in that, described display/panel bracket (3) comprising: two are bent into Z-shaped, and the angle of bend of two place's bending parts is the steel pipe (8) of 120 °, display screen installs backboard and the floor between two steel pipes (9), described floor is welded between two described steel pipes, described floor is fastenedly connected and states display screen installation backboard (10) to some extent, described display screen installs threaded hole backboard (10) being provided with and installing needed for described display screen (5).
7. a kind of vehicle axle load weighing device according to claim 6, it is characterized in that, described two are bent into Z-shaped, and one end that the steel pipe that the angle of bend of two place's bending parts is 120 ° is not fastenedly connected with described lower bottom base (1) is welded with horizontal steel pipe.
8. according to Claims 1 to 5 item, a kind of vehicle axle load weighing device described in any one, it is characterized in that, the end face of the opposite side that described lower bottom base (1) is relative with the side of fastening described display/panel bracket (3) is provided with universal wheel (7), when being placed on level ground by described lower bottom base (1), castor and the ground of described universal wheel (7) do not come in contact.
9. a kind of vehicle axle load weighing device according to claim 6, it is characterized in that, the end face of the opposite side that described lower bottom base (1) is relative with the side of fastening described display/panel bracket (3) is provided with universal wheel, when being placed on level ground by described lower bottom base (1), castor and the ground of described universal wheel do not come in contact.
10. according to Claims 1 to 5 item, a kind of vehicle axle load weighing device described in any one, is characterized in that, described LOAD CELLS (4) is LRNR-HZ11 type LOAD CELLS, and described display screen (5) is NR390 escope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481335.5U CN204101152U (en) | 2014-08-25 | 2014-08-25 | A kind of vehicle axle load weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420481335.5U CN204101152U (en) | 2014-08-25 | 2014-08-25 | A kind of vehicle axle load weighing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204101152U true CN204101152U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420481335.5U Expired - Fee Related CN204101152U (en) | 2014-08-25 | 2014-08-25 | A kind of vehicle axle load weighing device |
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| Country | Link |
|---|---|
| CN (1) | CN204101152U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556694A (en) * | 2018-11-30 | 2019-04-02 | 北京盘天新技术有限公司 | A kind of stripe shape detection device |
-
2014
- 2014-08-25 CN CN201420481335.5U patent/CN204101152U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109556694A (en) * | 2018-11-30 | 2019-04-02 | 北京盘天新技术有限公司 | A kind of stripe shape detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Panpan economic and Technological Development Zone of Hunan province Changsha City Road 410100 18-1 Patentee after: HUNAN WUXIN TUNNEL INTELLIGENT EQUIPMENT CO., LTD. Address before: 410100 Hunan Province Economic and Technological Development Zone Changsha Panpan Road No. 18-1 Patentee before: Hunan Wuxin Heavy Equipment Co., Ltd. |
|
| 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: 20150114 Termination date: 20190825 |