CN209148117U - A kind of support column of sensor and its bridging arrangement applied to more table board automobile scales - Google Patents

Abstract

The utility model discloses a kind of support column of sensor, the interconnecting piece for being welded is provided at least one side of support column, an end face of support column is the mounting surface for being used to support sensor, and the other end of support column is faying surface；It also proposed the bridging arrangement that a kind of support column by sensor is applied to more table board automobile scales, including bridge piece and supporting element, supporting element is the support column being fixed on the splicing end plate of previous bearing plate, and bridge piece is the overlap joint mouth opened up on the splicing end plate for be fixed at latter bearing plate；The utility model compared with prior art, reduces the usage amount of steel, to reduce production cost, reduces mismachining tolerance, processing is more convenient；Supporting element and bridge piece are capable of forming prefabricated component, are not in vacant phase or overstocked phase, improve processing efficiency；The application range of support column is also expanded simultaneously.

Description

A kind of support column of sensor and its bridging arrangement applied to more table board automobile scales

Technical field

The utility model relates to weighing-appliance fields, and in particular to a kind of support column of sensor and its be applied to more table tops The bridging arrangement of truck scale.

Background technique

Steelyard on the ground is arranged in truck scale, also referred to as weighbridge, pit scale, weighbridge or platform scale, be factories and miness, Enterprise etc. is used for the main weighing-appliance of bulk supply tariff metering.Existing weighbridge bearing load ability is poor, in suffered shearing force Easily occur fatigue damage when larger, and entire platform scale itself is caused to damage when overweight, causes the service life of truck scale Shorten, in addition, weighing sensor is mounted on the quadrangle on bearing plate bottom edge by mounting rack, the production of mounting rack is inconvenient, raw Produce higher cost；Existing weighing sensor is used for the support of truck scale and by the vehicle on truck scale or after article weighs Weight is converted into electric signal and is transmitted, so that the support column of existing weighing sensor is using single；Such as Chinese patent A kind of utility model patent of weighbridge disclosed in CN2015208315423, bearing plate that the disclosed is square, long end plates, Spandrel girder, support panel seat and overlap joint stiffening plate；The long end plates are two pieces, and are respectively perpendicular the bottom for being set to load-bearing board ends On face；The spandrel girder is several, and is set between two pieces of long end plates along the length direction of bearing plate；The support plate Seat is four, and is respectively arranged on the quadrangle on bearing plate bottom edge；The overlap joint stiffening plate is four, and is respectively arranged at support On panel seat；The bearing plate horizontally has camber, and the upper edge of the long end plates is identical as the camber of bearing plate.This is specially Weighbridge disclosed in benefit has following defects that

Since support panel seat is on four angles of bearing plate, so that being needed out between the spandrel girder and end plates of each edge Jagged, the formation of the notch is side when the end of spandrel girder at bearing plate two edges to be cut away to a part or production spandrel girder Load-bearing beam length at edge is less than the spacing of both ends panel, which be easy to cause spandrel girder when being welded on bearing plate Spacing of the both ends respectively between respectively opposite end plates it is inconsistent, there are biggish errors, so that each notch is big Small different, the consistency of product cannot be effectively ensured, also make spandrel girder tool there are two types of model exist, ease of processing compared with It is low；

Need in the first steel plate of welding of the spandrel girder end face vertical of its indentation, there, the side of the first steel plate, end plates and Vertical the second steel plate of welding between bearing plate bottom surface, finally need to also be in the lower part of the first steel plate, the lower part of end plates and first The welding third steel plate of the lower horizontal of steel plate, third steel plate then form the support panel seat of fixed weighing sensor, therefore, every place Support panel seat need at least three blocks of steel plates and spandrel girder, end plates and bearing plate to be combined welding to form chamber, cause steel The dosage of material increases, and production process is more, reduces efficiency；

It is different due to notch size, so that the plate size for forming support panel seat needs to be completed according to preceding process each time It just can determine that, need to be processed according to successive process afterwards, be not easy to prior prefabricated each section component, be easy to cause a certain or certain process The phase is overstock sometimes in the production vacant phase or sometimes in production；

Overlap joint between adjacent bearing plate be by level welding third steel plate extension as splicing support, i.e., before The third steel plate extension of end panels is provided with bayonet as splicing support, rear end panels, and rear end panels pass through bayonet Overlap joint is formed on third steel plate extension before being stuck on end panels, which hold third steel plate extension By biggish shearing force, it is easy to cut off extending portion position, service life is shorter.

The applicant has applied for that number is CN201620556744.6, a kind of entitled use on June 7th, 2016 as a result, In the utility model patent of the lap device of the more table tops of animal monitoring bed, it is used as and takes using the first lug boss and the second lug boss Connection device to solve the intensity and service life of the overlapping part of two bearing plates, but is equally existed and need to be consolidated using mounting rack Determine the support panel seat of weighing sensor, and the location and installation of mounting rack need to equally be provided with notch between spandrel girder and end plates, The problem of causing processing be easy to cause spacing of the both ends of spandrel girder respectively between respective opposite end plates inconsistent, deposits In biggish error, so that each notch is not of uniform size, the consistency of product cannot be effectively ensured, and also have spandrel girder There are two types of models to exist, and ease of processing is lower, the support panel seat at every place need at least three blocks of steel plates and spandrel girder, end plates and The problems such as bearing plate is combined welding and forms chamber, and the dosage of steel is caused to increase, and production process is more, low efficiency.

Utility model content

For the deficiency in the presence of the prior art, the purpose of this utility model is to provide a kind of supports of sensor Column, to solve to there are problems that using single this in the prior art.

To achieve the above object, the utility model uses a kind of the following technical solution: support column of sensor, described The interconnecting piece for being welded is provided at least one side of support column, an end face of support column is to be used to support sensing The mounting surface of device, the other end of support column are faying surface.

Compared with the prior art, the utility model has the following beneficial effects:

By designing interconnecting piece on the side of support column, using an end face of support column as faying surface, so as to It is used support column as the supporting element in bridging arrangement, expands the application range of support column；Solve more table board automobile scales During following process, complex process, high material consumption, working efficiency are low and quality controllability is poor problem；It combines and changes It is apt to original component.

For the deficiency in the presence of the prior art, the purpose of this utility model is to provide a kind of supports by sensor Column is applied to the bridging arrangement of more table board automobile scales, and to solve in the prior art, mismachining tolerance is big, and ease of processing is lower, steel The problems such as dosage of material is big, and production process is complicated, and processing efficiency is low.

To achieve the above object, the utility model uses the following technical solution: a kind of to answer the support column of sensor For the bridging arrangement of more table board automobile scales, including the splicing end plate between adjacent two pieces of bearing plates and it is arranged in two splice ends Lap device between head plate, which is characterized in that lap device includes bridge piece and supporting element, and supporting element is before being fixed at Support column on the splicing end plate of one bearing plate, bridge piece is to open up on the splicing end plate for be fixed at latter bearing plate Overlap joint mouth, support column be embedded overlap joint mouth in make overlap mouth bottom be overlapped on the faying surface of support column.

Compared with the prior art, the utility model has the following beneficial effects:

1, this bridging arrangement is made of the overlap joint mouth opened up on support column and splicing end plate, is not needed using at least three pieces The mounting rack of steel plate composition is supported bridge piece or supporting element, reduces the usage amount of steel, is produced into reduce This, while the design method of bridge piece and supporting element, keep the spandrel girder model in truck scale unified, reduces mismachining tolerance, add Work is more convenient；

2, using support column as supporting element, the overlap joint mouth opened up on splicing end plate is as bridge piece, so that supporting element It is capable of forming prefabricated component with bridge piece, is not in vacant phase or overstocked phase during production, improves processing efficiency；Together When also expand the application range of support column.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of sensor；

Fig. 2 is the structural schematic diagram of support column in Fig. 1；

Fig. 3 is the structural schematic diagram of support column in Fig. 1；

Fig. 4 is the bridging arrangement splicing schematic diagram that a kind of support column by sensor is applied to more table board automobile scales；

Fig. 5 is the structural schematic diagram that mouth is overlapped in Fig. 4；

Fig. 6 is splicing end plate and a kind of partial cutaway view after support column fractionation in Fig. 4；

Fig. 7 is splicing end plate and another partial cutaway view after support column fractionation in Fig. 4；

Fig. 8 is to splice another partial cutaway view after end plate is connect with support column in Fig. 4.

Specific embodiment

The utility model is described in further detail below by specific embodiment:

Appended drawing reference in Figure of description include: support column 1, sensor 2, splicing end plate 3, overlap joint mouth 4, installation lack Mouth 5, locating slot 6.

Embodiment 1

With reference to shown in Fig. 1: a kind of support column of sensor is provided with for carrying out at least one side of support column 1 The interconnecting piece of welding, an end face of support column 1 are the mounting surface for being used to support sensor 2, and the other end of support column 1 is overlap joint Face；The height of support column 1 is 3-35cm, and the mounting surface of support column 1 for arc-shaped concave or is provided with pilot hole, the bottom hole of pilot hole For cambered surface or plane；Enough support strengths are made it have by the height design of support column 1, while automobile can be used as The bridge piece of weighing apparatus uses, and expands the use scope of the support column 1 of sensor.

Embodiment 2

With reference to shown in Fig. 4 and Fig. 5: a kind of support column by sensor is applied to the bridging arrangement of more table board automobile scales, packet The lap device for including the splicing end plate 3 between adjacent two pieces of bearing plates and being arranged between two splicing end plates 3, lap device Including bridge piece and supporting element, supporting element is the support column 1 being fixed on the splicing end plate 3 of previous bearing plate, overlap joint Part is the overlap joint mouth 4 opened up on the splicing end plate 3 for be fixed at latter bearing plate, and support column 1, which is embedded in overlap joint mouth 4, to be made The bottom of overlap joint mouth 4 is overlapped on the faying surface of support column 1；Two splice ends have been cooperatively formed by support column 1 and overlap joint mouth 4 Bridging arrangement between head plate 3 reduces the use of steel, reduces the production cost of truck scale, and be capable of forming prefabricated component into And the processing efficiency of truck scale is accelerated, while increasing the application range of the support column 1 of sensor support seat.

With reference to shown in Fig. 2, Fig. 3 and Fig. 6: the bonding strength in order to improve support column 1 Yu end plate welds support column 1 It connects on the outer wall of splicing end plate 3, and the welding surface of support column 1 is plane, by increasing support column 1 and splicing end plate 3 Between contact area improve the bonding strength of support column 1.

Embodiment 3

With reference to shown in Fig. 4, Fig. 5 and Fig. 7: the difference from example 2 is that, on the splicing end plate 3 of setting support column 1 It is provided with installation gap 5, support column 1 is embedded in installation gap 5 to be fixed by welding；By the design of installation gap 5, After support column 1 and overlap joint mouth 4 carry out overlap joint cooperation, support column 1 can be reduced and splice the shearing force born between end plate 3, To enhance support column 1 and splice the bonding strength of end plate 3.

Embodiment 4

With reference to shown in Fig. 4, Fig. 5 and Fig. 8: the difference from example 2 is that, it is fixed to be provided on the faying surface of support column 1 Position slot 6, overlap joint mouth 4, which is embedded in locating slot 6, is fixed on the positioning splicing end plate 3, improves the stabilization of this bridging arrangement Property, avoid the faying surface of support column 1 from relatively move after overlap joint connects with the overlap joint mouth 4 for splicing end plate 3；It is supporting It is provided with right-angle notch on the upside of the welding surface of column 1, support column 1 is formed with flat-face fillet weld junction, the right angle of support column 1 by right-angle notch It is welded behind the bottom and side split of welding surface and splicing end plate 3, is designed by the flat-face fillet weld junction in support column 1, It further enhances support column 1 and splices the contact area between end plate 3 and then improve the bonding strength of support column 1, simultaneously Reduce support column 1 and splices the shearing force between end plate 3.

Support column 1 is also used as the end support of truck scale, and weighing of the mounting surface for truck scale end thereon passes The faying surface of the support of sensor, support column 1 can be hanging or be fixed on the bearing plate bottom surface of truck scale, and the end of support column 1 Face can be designed into the shapes such as round, rectangular and polygon according to actual needs.

Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model It encloses, should all cover in the scope of the claims of the utility model.

Claims (7)

1. a kind of support column of sensor, which is characterized in that be provided at least one side of the support column for carrying out The interconnecting piece of welding, an end face of support column are the mounting surface for being used to support sensor, and the other end of support column is faying surface.

2. a kind of support column of sensor according to claim 1, it is characterised in that: the height of the support column is 3- 35cm, the mounting surface of support column is arc-shaped concave or is provided with pilot hole, and the bottom hole of pilot hole is cambered surface or plane.

3. a kind of support column by sensor of any of claims 1 or 2 is applied to the bridging arrangement of more table board automobile scales, including Splicing end plate between adjacent two pieces of bearing plates and the lap device being arranged between two splicing end plates, which is characterized in that Lap device includes bridge piece and supporting element, and supporting element is the support being fixed on the splicing end plate of previous bearing plate Column, bridge piece are the overlap joint mouth opened up on the splicing end plate for be fixed at latter bearing plate, and support column is embedded overlap joint mouth It is overlapped on the bottom for overlapping mouth on the faying surface of support column.

4. a kind of support column by sensor according to claim 3 is applied to the bridging arrangement of more table board automobile scales, Be characterized in that: the support column is welded on the outer wall of splicing end plate, and the welding surface of support column is plane.

5. a kind of support column by sensor according to claim 3 is applied to the bridging arrangement of more table board automobile scales, It is characterized in that: being provided with installation gap on the splicing end plate of the setting support column, support column is embedded to be passed through in installation gap Welding is fixed.

6. a kind of support column by sensor according to claim 3 is applied to the bridging arrangement of more table board automobile scales, Be characterized in that: being provided with locating slot on the faying surface of the support column, overlap joint mouth be embedded in locating slot to splicing end plate into Row positioning is fixed.

7. a kind of support column by sensor according to claim 4 is applied to the bridging arrangement of more table board automobile scales, It is characterized in that: being provided with right-angle notch on the upside of the welding surface of the support column, support column is formed with right angle welding by right-angle notch Face, the flat-face fillet weld junction of support column and splice end plate bottom and side split after welded.