On-line real-time detection device for sticking blocks on sintering machine trolley and sintering machine

Abstract

The utility model discloses a sintering machine trolley sticky block on-line real-time detection device and sintering machine, including base, rotating shaft, detection mechanism, detection frame and locating mechanism, the two base is provided opposite to each other, the two base is used for connecting on the sintering machine steel structure of sintering machine along the width direction both sides, the rotating shaft is rotatablely installed in the two base, the detection mechanism is used for detecting the sticky block on the sintering machine trolley, and the locating mechanism is used for locating the sticky block on the sintering machine trolley. The detection mechanism is used for detecting whether the rotating shaft rotates or not, the length direction of the detection frame is consistent with the axial direction of the rotating shaft, the detection frame is fixedly connected with the rotating shaft, and the positioning mechanism is connected to a sintering machine steel structure, located on the side, away from a machine head bottoming hopper of the sintering machine, of the detection frame and connected with the rotating shaft or the detection frame. Under the condition that the rotating shaft or the detection frame abuts against the positioning mechanism, the upper end of the detection frame inclines towards the tail of the sintering machine and is arranged at a gap with a grid section of a return layer of the trolley. The device solves the risk of shutdown of a production line caused by block sticking of the sintering machine trolley, and ensures stable operation of sintering machine equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of sintering machines, in particular to an online real-time detection device for sticking blocks on a sintering machine trolley and a sintering machine. Background Art

[0002] Sintering machine is a large-scale main equipment in the iron-making sintering process. It is an important transition link to complete the ore raw materials to blast furnace charge. The stability of the equipment operation directly affects the continuous production of the iron-making production line.

[0003] During the production process of the sintering machine, the sintered ore may stick to the grate bars of the trolley due to changes in production conditions. During the return operation of the trolley, the sintered ore sticking to the grate bars moves with the trolley, and the sintered ore sticking to the grate bars causes scratches and damage to the sintering machine body, especially to the bottom hopper of the machine head. The serious consequence of scratches and damage is that it will directly cause the sintering production line to stop, affecting the continuous production of the production line.

[0004] In the current sintering field, there is a lack of effective monitoring measures for the problem of stable operation of equipment caused by sticking of sintering machine trolleys. Manual inspection is relied upon alone, which leads to problems of lag and excessive labor input. Utility Model Content

[0005] The present application provides an online real-time detection device for sticking blocks on a sintering machine trolley and a sintering machine, which solves the technical problems of equipment scratches and damage and production line shutdown risks caused by sticking blocks on the sintering machine trolley in the prior art.

[0006] The present application provides an online real-time detection device for sticking blocks on a sintering machine trolley, comprising a base, a rotating shaft, a detection mechanism, a detection frame and a positioning mechanism. Two bases are arranged opposite to each other, and the two bases are used to be connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction. The rotating shaft is rotatably installed in the two bases. The detection mechanism is used to detect whether the rotating shaft rotates or not. The length direction of the detection frame is consistent with the axial direction of the rotating shaft, and the detection frame is fixedly connected to the rotating shaft. The positioning mechanism is connected to the steel structure of the sintering machine. The positioning mechanism is located on a side of the detection frame away from the head bottom hopper of the sintering machine. The positioning mechanism is connected to the rotating shaft or the detection frame. When the rotating shaft or the detection frame is against the positioning mechanism, the upper end of the detection frame is inclined toward the tail of the sintering machine and is set with a gap with the return grate bars of the sintering machine trolley.

[0007] In some embodiments, the positioning mechanism includes a support member and a top plate, the support member is connected to the steel structure of the sintering machine, the top plate is fixedly connected to the rotating shaft, and the top plate can be detachably abutted against the support member. When the top plate abuts against the support member, the upper end of the detection frame is tilted toward the tail of the sintering machine and a gap is set with the grate bars of the trolley.

[0008] In some embodiments, the support member includes a positioning seat and an adjusting bolt. The positioning seat is connected to the steel structure of the sintering machine. The positioning seat has a vertical first bolt hole. The adjusting bolt is threadedly connected to the first bolt hole of the positioning seat. The top plate can be detachably abutted against the top end of the adjusting bolt.

[0009] In some embodiments, under the condition that the rotating shaft or the detection frame abuts against the positioning mechanism, the angle between the detection frame and the vertical direction is controlled to be 5°-10°.

[0010] In some embodiments, under the condition that the rotating shaft or the detection frame rests on the positioning mechanism, the upper end of the detection frame is spaced apart from the grate bars of the trolley by a first gap value; in normal production, the head bottom hopper and the grate bars of the trolley are spaced apart by a second gap value, and the first gap value is limited to be less than the second gap value.

[0011] In some embodiments, the detection mechanism includes a detection sheet and a detection switch cooperating with the detection sheet, the detection sheet is fixedly mounted on the rotating shaft, and the detection switch is spaced apart from the rotating shaft.

[0012] In some embodiments, the base includes a mounting seat and a bottom plate, the rotating shaft is rotatably mounted on the mounting seat, the bottom plate is fixedly connected to the steel structure of the sintering machine, the bottom plate is provided with multiple mounting positions at different heights, and the mounting seat can be detachably mounted on any mounting position of the bottom plate.

[0013] In some embodiments, the bottom plate is provided with a plurality of second bolt holes arranged in a vertical direction, and the mounting seat is mounted at the second bolt holes of the bottom plate by means of bolts.

[0014] In some embodiments, the mounting seat includes a mounting plate and a shaft sleeve fixedly connected to the mounting plate, the mounting plate can be detachably mounted on any mounting position of the base plate, and the rotating shaft can be rotatably inserted into the shaft sleeve.

[0015] In some embodiments, the clearance between the rotating shaft and the shaft sleeve is controlled within 2-5 mm.

[0016] A sintering machine comprises a sintering machine trolley and the above-mentioned online real-time detection device for sticking blocks on the sintering machine trolley. The upper end of the detection frame of the online real-time detection device for sticking blocks on the sintering machine trolley is arranged with a gap between the grate bars of the return layer of the sintering machine trolley, and two bases are connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction.

[0017] The beneficial effects of the present application are as follows: an online real-time detection device for sticking blocks on a sintering machine trolley is provided, comprising a base, a rotating shaft, a detection mechanism, a detection frame and a positioning mechanism, wherein two relatively arranged bases are connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction, the rotating shaft is rotatably installed in the two bases, the detection frame is fixedly connected to the rotating shaft, the detection frame is distributed along the axial direction of the rotating shaft, the positioning mechanism is installed on the steel structure of the sintering machine, and the positioning mechanism is located on the incoming vehicle side of the detection frame, when the device is in a standby state, the rotating shaft or the detection frame abuts against the positioning mechanism, at this time the detection frame is roughly distributed vertically, and the detection frame is in an inclined state, at this time the top side of the detection frame is close to the grate bars of the trolley, and the detection frame is maintained under the action of gravity. The sticky block on the trolley can be prevented from being held still; when the sticky block on the trolley passes through the detection frame, there is motion interference between the sticky block on the trolley and the detection frame, causing the rotation of the rotating shaft. The detection mechanism in the device detects the deflection information, thereby determining that the trolley has a sticky block phenomenon, and the operator performs subsequent sticky block processing work to prevent the sticky block from continuing to run and scratching other equipment of the sintering machine; with the present application scheme, there is no need to manually check whether there is a sticky block, and the approximate position of the sticky block on the sintering machine can be determined, thereby reducing the time cost and labor cost of manual investment, solving the risk of equipment scratches and damage caused by sticky blocks on the sintering machine trolley, solving the risk of production line shutdown caused by sticky blocks on the sintering machine trolley, and realizing the function of online real-time detection of sticky blocks on the sintering machine trolley, thereby ensuring stable operation of the sintering machine equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model.

[0019] Figure 1 A schematic diagram of the structure of an online real-time detection device for sticking blocks on a sintering machine trolley provided in the present application;

[0020] Figure 2 It is a front view of the base in this application;

[0021] Figure 3 A side view of the base in this application;

[0022] Figure 4 A schematic diagram of the coordination between the positioning mechanism and the detection framework provided in this application;

[0023] Figure 5 It is a schematic diagram showing that the detection frame is in a vertically tilted state under the adjustment of the positioning mechanism.

[0024] Drawings marked: 100-base, 110-mounting seat, 111-mounting plate, 112-sleeve, 120-bottom plate, 121-second bolt hole, 200-rotating shaft, 300-detection mechanism, 310-detection plate, 320-detection switch, 400-detection frame, 500-positioning mechanism, 510-support member, 511-positioning seat, 512-adjusting bolt, 520-top plate, 21-first direction, 22-second direction, β-angle between the detection frame and the vertical direction, 24-trolley, 24a-grate bar, a-first gap value. DETAILED DESCRIPTION

[0025] The sintering machine trolley is the main operating part of the sintering machine. The sintering machine trolley mainly consists of the trolley body, the side plates extending downward on the left and right sides of the trolley body, several trolley wheels on the left and right sides of the trolley body, and the grate bars placed on the trolley body. Figure 1 , Figure 1 The location of the grate bars is clearly shown.

[0026] The present application discloses an online real-time detection device for sticking blocks on a sintering machine trolley (hereinafter referred to as the device), which is used for online real-time detection of sticking blocks on a sintering machine trolley.

[0027] The device includes a base 100, a rotating shaft 200, a detection mechanism 300, a detection frame 400 and a positioning mechanism 500. Figure 1 Two bases 100 are arranged opposite to each other, and the two bases 100 are connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction, thereby providing an installation basis for the device.

[0028] The rotating shaft 200 is rotatably installed in the two bases 100, so that the rotating shaft 200 spans across the two sides of the sintering machine in the width direction. Since the trolley 24 is arranged horizontally, the rotating shaft 200 is also arranged horizontally. The detection mechanism 300 in this device is used to detect whether the rotating shaft 200 rotates or not. When the rotating shaft 200 rotates, the detection mechanism 300 can obtain the signal and transmit it to the staff for subsequent processing. In the existing factory environment, the general signal will be transmitted to the centralized control platform to realize the monitoring of production operation.

[0029] In this device, please refer to Figure 1 and Figure 4 The length direction of the detection frame 400 is consistent with the axial direction of the rotating shaft 200, and the detection frame 400 is fixedly connected to the rotating shaft 200. Specifically, one side of the length of the detection frame 400 is fixedly connected to the shaft body of the rotating shaft 200, and the fixed connection can be achieved by welding, screwing, one-piece molding, etc.

[0030] Please refer to Figure 1The side panels extending downward on the left and right sides of the trolley 24 body are mentioned above. There is a distance between the two side panels. It can be understood that the length of the detection frame 400 in the present device needs to be smaller than the distance between the two side panels to ensure that the top side of the detection frame 400 can be close to the grate bar 24a of the trolley 24.

[0031] Please refer to Figure 1 , Figure 1 The approximate installation position of the positioning mechanism 500 is shown. The positioning mechanism 500 is used to support the detection frame 400. The sintering machine steel structure serves as the installation base of the positioning mechanism 500, and the positioning mechanism 500 is connected to the sintering machine steel structure.

[0032] The trolley is the main operating component of the sintering machine. Its main function is to form a running rotary chain between the main wheel and the tail wheel of the sintering machine. It receives the sintering mixed material at the upper feeding layer, and after preheating, ignition, sintering, cooling, and turning, it returns to the main wheel to form a transmission cycle to achieve the purpose of sintering materials. When the trolley moves from the main wheel to the tail wheel, it is in the forward stroke, and when the trolley moves from the tail wheel to the main wheel, it is in the return stroke. The head bottom hopper is located above the main wheel. This device is used in the return stroke of the trolley. This device is located between the main wheel and the tail wheel. It is specifically set in the middle of the return stroke after the sintering machine unloads. Due to the movement of the trolley 24 from one location to another, the movement direction of the trolley 24 is determined. Take this device as a reference, Figure 5 The first direction 21 in the figure is a schematic diagram of the movement of the trolley 24 when it approaches the device, and the second direction 22 is a schematic diagram of the movement of the trolley 24 when it moves away from the device. In the device, the specific position of the positioning mechanism 500 on the detection frame 400 is limited. Please refer to Figure 5 The positioning mechanism 500 is located on a side of the detection frame 400 away from the head bottom hopper of the sintering machine.

[0033] like Figure 5 As shown, the positioning mechanism 500 is connected to the rotating shaft 200. When the rotating shaft 200 abuts against the positioning mechanism 500, the detection frame 400 is as shown in FIG. Figure 5 As shown, the detection frame 400 is vertically inclined and remains stationary under the action of gravity. At this time, the detection frame 400 is in a state in which the upper end of the detection frame 400 is inclined toward the tail of the sintering machine and a gap is set between the upper end of the detection frame 400 and the grate bars of the trolley.

[0034] The text description in the previous paragraph is that the spatial state of the detection frame 400 is controlled by directly limiting the rotating shaft 200 through the positioning mechanism 500. In another embodiment, the detection frame 400 can also be directly limited by the positioning mechanism 500. The positioning mechanism 500 can be in direct contact with the detection frame 400. When the detection frame 400 is against the positioning mechanism 500, the detection frame 400 can also be distributed in a vertical tilt.

[0035] When the device is in the detection state, please Figure 1 and Figure 5 , the top side of the detection frame 400 is close to the grate bar 24a of the trolley 24. When there is no sticky block on the trolley 24, the detection frame 400 maintains Figure 5 When the sticky block of the trolley 24 passes through the detection frame 400, the sticky block of the trolley 24 and the detection frame 400 interfere with each other in motion, and the detection frame 400 drives the rotating shaft 200 to deflect. The detection mechanism 300 detects the deflection information, and it can be determined that the trolley 24 has a sticky block phenomenon. The operator performs subsequent sticky block processing to prevent the sticky block from continuing to run and scratching other equipment of the sintering machine.

[0036] In summary, the device can perform online real-time detection of sticking blocks on the sintering machine trolley 24, and there is no need to manually check whether there are sticking blocks. The approximate position of the sticking blocks on the sintering machine can be determined, which reduces the time cost and labor cost of manual input, solves the risk of equipment scratches and damage caused by sticking blocks on the sintering machine trolley 24, solves the risk of production line shutdown caused by sticking blocks on the sintering machine trolley 24, and realizes the function of online real-time detection of sticking blocks on the sintering machine trolley 24, thereby ensuring the stable operation of the sintering machine equipment.

[0037] Regarding the detection mechanism 300 for detecting whether the rotating shaft 200 rotates, there are many possible implementation methods, including sensors and limit switches. In some implementation methods, please refer to Figure 1 The detection mechanism 300 includes a detection sheet 310 and a detection switch 320 matched with the detection sheet 310. The detection sheet 310 is fixedly mounted on the rotating shaft 200. The detection switch 320 is spaced apart from the rotating shaft 200. The rotating shaft 200 can rotate with the detection sheet 310. When the rotating shaft 200 rotates, the spatial position of the detection sheet 310 changes. The detection switch 320 obtains a signal once, and the operator can determine that there is a sticky block that needs to be cleaned on the trolley 24. The detection sheet 310 and the detection switch 320 in the present application can realize the direct transmission and conversion of mechanical signals and electrical signals, which has the advantage of high reliability.

[0038] In some embodiments, in order to solve the problem that the sintered ore sticks to the trolley 24 during the return operation and causes scratches and damage to the sintering machine body device, especially the head bottom hopper, the device is further limited. For details, please refer to Figure 1 , Figure 1It is shown that when the rotating shaft 200 or the detection frame 400 is against the positioning mechanism 500, the detection frame 400 is in a vertically inclined distribution state, and at this time, the top side of the detection frame 400 is separated from the grate bars 24a of the trolley 24 to be detected by a first gap value a. In normal production, the head bottom hopper and the grate bars 24a of the trolley 24 are separated by a second gap value, and on this basis, the first gap value a is defined as follows: the first gap value a is greater than zero, and the first gap value a is less than the second gap value. Therefore, after the automatic online detection of the sticking block by the device, it is ensured that the head bottom hopper will not be scratched and damaged by the sticking block of the trolley 24.

[0039] In order to adapt to different sintering machine trolley 24 sizes or sticking block detection requirements, the height of the rotating shaft 200 is designed to be adjustable. Figure 1 and Figure 2 The base 100 includes a mounting seat 110 and a bottom plate 120. The rotating shaft 200 is rotatably mounted on the mounting seat 110. The bottom plate 120 is fixedly connected to the steel structure of the sintering machine. The bottom plate 120 is provided with a plurality of mounting positions at different heights. The mounting seat 110 can be detachably mounted on any mounting position of the bottom plate 120. By adjusting the mounting position of the mounting seat 110 on the bottom plate 120, the height of the mounting seat 110 can be adjusted, thereby adjusting the height positions of the rotating shaft 200 and the detection frame 400, thereby having the function of adjusting the gap between the device and the trolley 24.

[0040] Regarding setting multiple installation positions on the bottom plate 120, in some embodiments, please refer to Figure 1 and Figure 2 The base plate 120 is provided with a plurality of second bolt holes 121 arranged vertically, and the mounting seat 110 is mounted at the second bolt holes 121 of the base plate 120 by bolts. By selecting different second bolt holes 121 to connect the base plate 120 and the mounting seat 110, the height of the mounting seat 110 can be adjusted.

[0041] The rotating shaft 200 can be rotatably mounted in the two bases 100, which can be rotatably mounted by conventional bearings. Figures 1 to 3 The mounting seat 110 includes a mounting plate 111 and a sleeve 112 fixedly connected to the mounting plate 111. The mounting plate 111 can be detachably mounted on any mounting position of the base plate 120. The rotating shaft 200 can be rotatably passed through the sleeve 112. The installation scheme using the sleeve 112 has the advantages of good economy and easy maintenance.

[0042] In some embodiments, the rotating shaft 200 and the sleeve 112 are clearance-matched, and the clearance is controlled within 2-5 mm, which ensures the rotation sensitivity of the mechanism and ensures that the sticking block of the sintering machine trolley 24 can be sensitively and reliably detected while the structure can operate safely and stably.

[0043] Regarding the solution of the rotating shaft 200 abutting against the positioning mechanism 500, in some embodiments, please refer to Figure 4 The positioning mechanism 500 includes a support member 510 and a top plate 520, wherein the support member 510 is connected to the steel structure of the sintering machine. The top plate 520 is fixedly connected to the rotating shaft 200, and the support member 510 is located below the top plate 520. The top plate 520 can be detachably abutted against the support member 510. Please refer to Figure 5 When the top plate 520 is against the support member 510 , the detection frame 400 is vertically inclined.

[0044] In some embodiments, please refer to Figure 4 and Figure 5 The support member 510 includes a positioning seat 511 and an adjusting bolt 512. The positioning seat 511 is fixedly connected to the steel structure of the sintering machine, the positioning seat 511 has a vertical first bolt hole, the adjusting bolt 512 is threadedly connected to the first bolt hole of the positioning seat 511, and the top plate 520 is detachably against the top of the adjusting bolt 512. By controlling the screwing degree of the adjusting bolt 512 on the positioning seat 511, the tilt degree of the detection frame 400 in the initial state can be adjusted, and the function of the detection frame 400 being able to adjust the angle is realized.

[0045] Regarding the tilt degree of the detection frame 400 in the initial state, the detection frame 400 should not be too large or too small. The tilt degree of the detection frame 400 in the initial state is further limited. In some embodiments, please refer to Figure 5 When the rotating shaft 200 or the detection frame 400 abuts against the positioning mechanism 500, the detection frame 400 is in the initial state. Figure 5 As shown, the detection frame is distributed in a vertically inclined manner, and the angle β between the detection frame and the vertical direction is controlled at 5°-10°.

[0046] When the sticky block on the sintering machine trolley is too large and causes the detection frame 400 to flip over, the operator can use this device to determine that there is a sticky block on the trolley that needs to be cleaned. Later, the device needs to be restored to the detection state, and the reset of the detection frame 400 can be directly manually dialed back.

[0047] The present invention discloses a sintering machine, comprising a sintering machine trolley in the related art and the above-mentioned online real-time detection device for sticking blocks on the sintering machine trolley. The upper end of the detection frame of the online real-time detection device for sticking blocks on the sintering machine trolley is arranged with a gap between the grate bars of the return layer of the sintering machine trolley, and two bases are connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction, so that online real-time detection of sticking blocks on the trolley can be performed during the return process.

[0048] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0049] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. An online real-time detection device for sticking blocks on a sintering machine trolley, characterized in that: The device comprises: Two bases are arranged opposite to each other, and the two bases are used to be connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction; A rotating shaft, rotatably mounted in the two bases; A detection frame, wherein the length direction of the detection frame is consistent with the axial direction of the rotating shaft, and the detection frame is fixedly connected to the rotating shaft; A detection mechanism, arranged corresponding to the rotating shaft, for detecting whether the rotating shaft is rotating; A positioning mechanism connected to the steel structure of the sintering machine, the positioning mechanism is located at a side of the detection frame away from the head bottom hopper of the sintering machine, and the positioning mechanism is connected to the rotating shaft or the detection frame; Wherein, under the condition that the rotating shaft or the detection frame abuts against the positioning mechanism, the upper end of the detection frame is inclined toward the tail of the sintering machine and is provided with a gap between the grate bars of the return layer of the sintering machine trolley.

2. The device according to claim 1, characterized in that The positioning mechanism comprises: A support member connected to the steel structure of the sintering machine; A top plate, the top plate is fixedly connected to the rotating shaft, and the top plate is detachably abutted against the supporting member; Wherein, under the condition that the top plate abuts against the support member, the upper end of the detection frame is inclined toward the tail of the sintering machine and is arranged with a gap between the detection frame and the grate bars of the sintering machine trolley.

3. The device according to claim 2, characterized in that The support member comprises: A positioning seat, the positioning seat is connected to the steel structure of the sintering machine; The adjusting bolts are threadedly connected to the positioning seat, and the adjusting bolts are distributed vertically, and the top plate is detachably pressed against the top ends of the adjusting bolts.

4. The device according to any one of claims 1 to 3, characterized in that Under the condition that the rotating shaft or the detection frame abuts against the positioning mechanism, the angle between the detection frame and the vertical direction is 5°-10°.

5. The device according to claim 4, characterized in that Under the condition that the rotating shaft or the detection frame abuts against the positioning mechanism, the upper end of the detection frame is spaced apart from the grate bars of the return layer of the sintering machine trolley by a first gap value; The lower end of the bottom hopper of the sintering machine head is spaced from the grate bars of the feeding layer of the sintering machine trolley by a second gap value, and the first gap value is smaller than the second gap value.

6. The device according to claim 1, characterized in that The detection mechanism comprises a detection sheet and a detection switch matched with the detection sheet. The detection sheet is fixedly mounted on the rotating shaft, and the detection switch is spaced apart from the rotating shaft.

7. The device according to claim 1, characterized in that The base comprises: A mounting seat, the rotating shaft being rotatably mounted on the mounting seat; The bottom plate is fixedly connected to the steel structure of the sintering machine. The bottom plate is provided with a plurality of installation positions at different heights. The installation seat can be detachably installed at any installation position of the bottom plate.

8. The device according to claim 7, characterized in that The bottom plate is provided with a plurality of second bolt holes arranged in a vertical direction, and the mounting seat is mounted at the second bolt holes of the bottom plate by means of bolts.

9. The device according to claim 7, characterized in that The mounting base comprises: A mounting plate, detachably mounted on any mounting position of the base plate; A shaft sleeve is fixedly connected to the mounting plate, and the rotating shaft is rotatably inserted into the shaft sleeve.

10. A sintering machine, characterized in that: include: Sintering machine trolley; According to the on-line real-time detection device for sticking blocks on the sintering machine trolley as described in any one of claims 1 to 9, the upper end of the detection frame of the on-line real-time detection device for sticking blocks on the sintering machine trolley is arranged with a gap between the grate bars of the return layer of the sintering machine trolley, and the two bases are connected to the steel structure of the sintering machine on both sides of the sintering machine along the width direction.

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