CN217990082U - A dual-detector rapid installation structure for intelligent sorting equipment - Google Patents

Abstract

The utility model provides a double-detector rapid installation structure for intelligent sorting equipment. The intelligent sorting equipment includes: a belt, two X light sources are arranged in parallel above the belt; two detectors are arranged in parallel under the belt, and the two A detector corresponds to the position of the two X light sources: the double detector quick installation structure includes: a pallet, a first slide rail assembly and a second slide rail assembly arranged in parallel on the pallet, on the first slide rail assembly A first detector is installed on a slide rail assembly, and a second detector is installed on the second slide rail assembly. The utility model reduces the processing difficulty and cost of super-long detectors by setting two detectors, and realizes the rapid installation of double detectors by setting two parallel slide rail components, and can conveniently install two detectors. The position adjustment of the detector in the X direction and the Y direction is convenient for the position adjustment and maintenance of the detector.

Description

A dual-detector rapid installation structure for intelligent sorting equipment

technical field

The utility model relates to a quick installation structure of double detectors, in particular to a quick installation structure of double detectors used in intelligent sorting equipment.

Background technique

The current intelligent sorting equipment distributes materials through the belt conveyor mechanism, and the X-ray emitting device and receiving device are respectively located on the upper and lower sides of the belt. When the material runs to the end of the belt, it will be thrown out with the horizontal initial velocity provided by the belt, and finally The material is blown by the actuator arranged under the end of the belt. In order to improve the output of equipment, CN213001309U "Wide-body intelligent sorting equipment and its signal acquisition unit based on double X light sources" discloses a wide-body intelligent sorting equipment and its signal acquisition unit based on double X light sources, without changing the general classification Under the premise of selecting the height of the equipment, it can solve the problem that the irradiation range of X-rays in the prior art is not wide enough. In this solution, two X-ray emitters are set to emit X-rays to the object to be identified, and the X-rays penetrate the object to be identified. Afterwards, the light intensity signal will be attenuated, and the signal receiving unit 5 arranged under the conveyor belt collects the attenuated X-rays and sends them to the computing unit in the background.

However, in practice, in the case of dual X-ray sources, the detector as the signal receiving unit also needs to be provided with a longer length to match the radiation range of the dual X-ray sources. This means that the detector needs to be designed to be very long, which puts higher requirements on the equipment and means higher costs. Therefore, a dual detector setup is usually provided for such situations. However, in the case of using double detectors, if the detectors are fixed directly through the frame, although this method is simple and effective, the installation and debugging of the detectors are very difficult, requiring workers to enter the interior of the equipment to disassemble the internal fixing location, time-consuming and labor-intensive.

Utility model content

The utility model is a solution to the above-mentioned problems in the prior art.

The utility model provides a double-detector rapid installation structure for intelligent sorting equipment. The intelligent sorting equipment includes: a belt, two X light sources are arranged in parallel above the belt; two detectors are arranged in parallel under the belt, and the two A detector corresponds to the position of the two X light sources: the double detector quick installation structure includes: a pallet, a first slide rail assembly and a second slide rail assembly arranged in parallel on the pallet, on the first slide rail assembly A first detector is installed on a slide rail assembly, and a second detector is installed on the second slide rail assembly.

Preferably, the detector can adjust the position of the detector through the quick installation structure.

Preferably, the detector can adjust the position of the detector in the X direction and the Y direction through the quick installation structure.

Preferably, the slide rail assembly includes: an installation adjustment block, a slide block and a slide rail, the slide rail is fixed on the support plate, the slide block is clamped on the slide rail and can move along the The slide rail moves; the installation adjustment block is fixedly connected with the slide block and the detector.

Preferably, the mounting and fixing block is provided with mounting and fixing holes and sliding grooves.

Preferably, the slider is provided with mounting and fixing holes.

Preferably, the slider includes a top surface, a column portion and a groove portion, the top surface is connected to the installation and fixing hole; the arc-shaped inner surface of the column portion is spliced to form the groove portion of the slider, Used to accommodate slide rails.

Preferably, there are two upright columns, which are respectively located on the left and right sides of the top surface, and the distance between the bottoms of the two upright columns is smaller than the diameter of the groove.

The utility model reduces the processing difficulty and cost of the ultra-long detector by setting two detectors, and realizes the rapid installation of the double detectors by setting two parallel slide rail components, and can conveniently install the two detectors. The position adjustment of the detector in the X direction and the Y direction is convenient for the position adjustment and maintenance of the detector.

Description of drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiment. The drawings are only for the purpose of illustrating preferred embodiments, and are not considered to limit the present invention. Also throughout the drawings, the same reference numerals are used to designate the same parts. In the attached picture:

Fig. 1 is a top view of a dual detector and its quick installation structure provided according to an embodiment of the present invention;

Fig. 2 is a front view of a double detector and its quick installation structure provided according to an embodiment of the present invention;

Fig. 3 is a schematic diagram of the adjustment mode of the quick installation structure of the dual detectors provided according to the embodiment of the present invention;

Fig. 4 is a schematic diagram of an assembly structure of a quick installation structure provided according to an embodiment of the present invention;

Fig. 5 is a top view of the detector installation adjustment block provided according to the embodiment of the present invention;

Fig. 6 is a top view of a slider provided according to an embodiment of the present invention;

Fig. 7 is a side view of a slider provided according to an embodiment of the present invention;

Fig. 8 is a structural schematic diagram of an X light source and a detector with dual X light sources in the prior art;

Fig. 9 is a schematic diagram of a detector installation structure in the prior art.

Explanation of reference signs:

101-the first detector, 102-the second detector;

201-the first installation adjustment block; 202-the second installation adjustment block; 203-the third installation adjustment block; 204-the fourth installation adjustment block;

301-the first slider, 302-the second slider, 303-the third slider, 304-the fourth slider;

401-the first slide rail; 402-the second slide rail; 500-supporting plate;

21-chute; 22-installation and fixing holes; 31a, 31b, 31c, 31d-installation and fixing holes; 31-top face; 32a, 32b-column part; 33-groove part;

1-1-first X light source, 1-2-second X light source; 3-belt; 5-detector.

detailed description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

As shown in Figure 8, it is a schematic structural diagram of an X light source and a detector with dual X light sources in the prior art. In the prior art, there have been solutions for setting dual X light sources for intelligent sorting equipment. Intelligent sorting equipment usually includes Material department, belt transmission department, X-ray detection department, and sorting department. Fig. 8 is a schematic structural diagram of the X-ray detection unit in the intelligent sorting device. It can be seen that the first X light source 1-1 and the second X light source 1-2 are arranged on the top of the intelligent sorting device and above the belt 3, The fan-shaped X beams are emitted respectively, and the widths of the fan-shaped X beams radiated by the two X light sources are superimposed to cover the entire width of the belt 3 . Below the belt 3 is a detector 5, which is used to detect X-rays from the first X light source 1-1 and the second X light source 1-2.

As shown in FIG. 9 , it is the installation method of the detector in this type of prior art, that is, the detector is placed in the detector box and fixed on the installation base plate of the intelligent sorting equipment as a whole. The length of the detector in this way needs to be equivalent to the entire width of the belt 3 in FIG. 8 , that is, it can be equivalent to the superposition value of the widths of the fan-shaped beams radiated by the two X light sources. This usually means that the detector 5 needs to be long enough, which poses high challenges to processing difficulty, processing cost, and maintenance.

In the intelligent sorting equipment solution proposed by the utility model, the two light sources 1-1, 1-2 are staggered by a certain distance from each other, and two detectors are arranged accordingly. Referring to Fig. 1 , on the pallet 500, two detectors are arranged, which are respectively the first detector 101 and the second detector 102. The positions of the two detectors correspond to the positions of the two X light sources respectively, parallel to each other and parallel to each other. Stagger a certain distance. It should be understood that the supporting plate 500 is the installation base plate of the detector, which is usually arranged under the belt 3 and fixed on the frame of the intelligent sorting equipment to provide installation and support functions for the detector.

As shown in Figure 1, on the pallet 500, a first slide rail 401 and a second slide rail 402 are respectively arranged, and the two slide rails are all fixed on the pallet 500, parallel to each other and staggered by a certain distance, the first slide rail 401 . The second sliding rail 402 is used to respectively limit the moving directions of the two detectors and provide support for the first detector 101 and the second detector 102 .

Fig. 2 is a front view of the double detector and its quick installation structure shown in Fig. 1, it can be seen from this figure that the sum of the lengths of the first detector 101 and the second detector 102 basically covers the width of the supporting plate 500, In this way, the superimposition of shorter detectors can be used to cover a wider range of belt widths (usually means higher output of intelligent sorting equipment), so that it can be improved without increasing the processing difficulty. The output of the equipment.

In Fig. 2, the detector 101 on the right is closer to the observer, and the detector 102 on the left is farther away from the observer. The installation positions of the two detectors are different, but the installation structures are roughly the same, so the first detection The utility model will be described by taking the quick installation structure of the device 101 as an example.

As shown in Figure 2, the first detector 101 is an elongated box structure, and a sensor for detecting X-rays is packaged in the box structure, because the utility model does not pay attention to the sensor in the box, so its content will not be described. Introduced in detail, and the detector is referred to as a long detector box. At both ends of the bottom of the elongated first detector 101, a first installation adjustment block 201 and a second installation adjustment block 202 are respectively provided; the first installation adjustment block 201 is connected to the first slide rail 401 through the first slide block 301 ; The second installation adjustment block 202 is connected with the first slide rail 401 through the second slide block 302 .

Similarly, at both ends of the bottom of the elongated second detector 102, a third installation adjustment block 203 and a fourth installation adjustment block 204 are respectively provided, and the third installation adjustment block 203 and the second slide rail 402 pass through The third sliding block 303 is connected; the fourth installation adjustment block 204 is connected to the second sliding rail 402 through the fourth sliding block 304 .

Through the above arrangement, the first detector 101 and the second detector 102 slide on the first sliding rail 401 and the second sliding rail 402 respectively, so that the adjustment of their positions can be realized.

As shown in Figure 3, it is a schematic diagram of the adjustment method of the quick installation structure of the double detector provided by the utility model. As shown in the figure, the X direction is a direction parallel to the length direction of the detector, and is also a direction parallel to the width direction of the belt , the Y direction is parallel to the running direction of the belt, and the X and Y directions are perpendicular to each other. Through the fast installation structure of the double detectors provided by the utility model, on the one hand, the two detectors 101, 102 slide along the slide rails 401, 402 respectively, and the position adjustment in the X direction can be realized; on the other hand, the utility model The provided quick installation structure can also realize the position adjustment of the two detectors 101, 102 in the Y direction respectively.

As shown in Figure 5, the installation adjustment block 201 (other installation adjustment blocks 202, 203, 204 are the same as 201), including installation fixing holes 22, are used to provide a fixed connection between the detector and the installation adjustment block; 201 also includes a chute 21, the chute 21 is installed through the adjustment block, and is preferably a long oval track, the chute 21 provides space and track for adjusting the position of the detector in the Y direction.

As shown in Figure 6, on the slider 301 (other sliders 302, 303, 304 are the same as 301), a plurality of installation and fixing holes 31a, 31b, 31c, 31d, etc. are provided for providing the installation adjustment block and the slider. fixed connection between. As preferably, the installation and fixing hole on the slider is fixedly connected with the chute on the installation adjustment block by bolts, so that the relative position between the slider and the installation adjustment block can be adjusted, and then the position fixed on the installation adjustment block can be adjusted. The relative position between the detector and the slider, so as to realize the adjustment of the position of the detector in the Y direction.

As shown in Figure 7, it is a schematic diagram of the side structure of the slider provided by the utility model. In Figure 7, it can be seen that the slider includes a top surface 31, a column portion 32, and a groove portion 33, wherein the top surface 31 is located at the top of the slider. The surface has a top plane on which the aforementioned installation and fixing holes 31a, 31b, 31c, 31d, etc. are set to provide the connection between the slider and the installation adjustment block; extending downward from the top plane, the left and right sides are respectively There are two column parts 32a, 32b, and the two column parts 32a, 32b respectively have a linear outer surface and an arc-shaped inner surface, and the arc-shaped inner surfaces of the two column parts 32a, 32b are spliced to form the groove part 33 of the slider The groove portion 33 is surrounded by an arc-shaped inner surface to provide accommodating function for the slide rail, so that when the slider is slidably installed on the slide rail, the slide rail is located in the groove portion 33 of the slider. Preferably, the distance between the bottoms of the two column parts 32a, 32b is smaller than the diameter of the groove part 33, so as to provide more stable support.

The utility model reduces the processing difficulty and cost of the ultra-long detector by setting two detectors, and realizes the rapid installation of the double detectors by setting two parallel slide rail components, and can conveniently install the two detectors. The position adjustment of the detector in the X direction and the Y direction is convenient for the position adjustment and maintenance of the detector.

It should be noted that, in the description of the present utility model, terms such as "upper", "lower", "left", "right", "inner", "outer" and other indicated directions or positional relationships are based on the accompanying drawings The directions or positional relationships shown are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. In addition, it should be noted that, in the description of the present utility model, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, or It can be detachably connected or integrally connected; it can be directly connected or indirectly connected through an intermediary, and it can be internal communication between two components. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. In this way, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and equivalent technologies thereof, the utility model is also intended to include these modifications and variations.

Claims (8)

1. The utility model provides a quick mounting structure of two detectors for intelligence sorting equipment which characterized in that, intelligence sorting equipment includes: the device comprises a belt, wherein two X-ray sources are arranged above the belt in parallel; two detectors are arranged below the belt in parallel, and the two detectors correspond to the two X-ray sources in position: the quick mounting structure of two detectors includes: the detector comprises a supporting plate, a first sliding rail assembly and a second sliding rail assembly, wherein the first sliding rail assembly and the second sliding rail assembly are arranged on the supporting plate in parallel, a first detector is installed on the first sliding rail assembly, and a second detector is installed on the second sliding rail assembly.

2. A dual probe quick mount arrangement as claimed in claim 1, wherein the probes are adjustable in position by the quick mount arrangement.

3. The dual probe quick mount structure of claim 2, wherein the probe is adjustable in position in an X-direction and a Y-direction by the quick mount structure.

4. The dual probe quick mount structure of any one of claims 1-3, wherein the slide rail assembly comprises: installing an adjusting block, a sliding block and a sliding rail, wherein the sliding rail is fixed on the supporting plate, and the sliding block is clamped on the sliding rail and can move along the sliding rail; the installation adjusting block is fixedly connected with the sliding block and the detector.

5. The dual detector quick mounting structure according to claim 4, wherein the mounting adjustment block is provided with a mounting fixing hole and a sliding groove.

6. The dual probe quick mounting structure of claim 4, wherein the slide block is provided with a mounting hole.

7. The dual probe quick mounting structure of claim 5, wherein the slider comprises a top surface portion, a pillar portion and a groove portion, the top surface portion being connected to the mounting fixing hole; the arc inner surfaces of the upright column parts are spliced to form the groove parts of the sliding blocks and are used for accommodating the sliding rails.

8. The dual probe quick mount structure of claim 7, wherein the two post portions are located on the left and right sides of the top surface portion, respectively, and a bottom distance between the two post portions is smaller than a diameter of the groove portion.

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