CN204128579U - An automatic docking device for pipeline testing of wall-hung boilers - Google Patents

Abstract

The utility model discloses an automatic docking device for testing the pipeline of a wall-mounted boiler, comprising a conveying track and a test rack located on the side of the conveying track. A test station is arranged on the conveying track. The conveying track delivers the wall-mounted boiler to the test station. A flip mechanism located on the test station locks and fixes the wall-mounted boiler and flips it onto the test rack. The pipeline test docking device on the test rack docks with the pipeline interface on the wall-mounted boiler. After the test is completed, the wall-mounted boiler is put back on the conveying track to enter the next process. The utility model is adopted to realize automatic docking test, reduce the labor intensity of testers, and improve test efficiency.

Description

An automatic docking device for pipeline testing of wall-hung boilers

【Technical field】

The utility model relates to a detection device for a wall-hung furnace, in particular to an automatic docking device for pipeline testing of a wall-hung furnace.

【Background technique】

The finished product inspection of the wall-hung boiler includes testing its pipelines. In the prior art, the test connecting pipes are usually manually connected to the corresponding pipeline interfaces on the wall-hung boiler, and the pipeline interfaces are generally composed of multiple, Testers need to connect one by one, and it takes a long time to connect in this process, thus affecting the efficiency of the test. In addition, the wall-hung boiler itself has a certain weight, and the testers are prone to fatigue during continuous handling, which will also affect the speed of the docking test.

The utility model researches and proposes in view of the deficiencies in the prior art.

【Content of utility model】

The technical problem to be solved by the utility model is to provide an automatic docking device for the pipeline test of the wall-hung boiler. The conveying track sends the wall-hung boiler to the test station, and the turning mechanism located on the test station locks and fixes the wall-hung boiler. , and turn it over to the test rack, the pipeline test docking device on the test rack is docked with the pipeline interface on the wall-hung boiler, and the utility model is adopted to realize automatic docking test, which reduces the labor intensity of testers and improves test efficiency .

In order to solve the above technical problems, the utility model is an automatic docking device for pipeline testing of wall-hung boilers, which adopts the following technical scheme:

The utility model is an automatic docking device for pipeline testing of a wall-hung boiler, which comprises a conveying track for conveying the wall-hung boiler and a test frame located on the side of the conveying track. Station, the test stand is provided with a turning mechanism that can be turned over to the detection station to load or unload the wall-hung boiler and a turning drive device for driving the turning mechanism to turn over, and the test stand is also equipped with a Pipeline test docking device for automatic docking of the pipeline interface.

The overturning mechanism includes an overturning shaft connected to the test frame in rotation. The left and right ends of the overturning shaft are fixedly connected with overturning arms perpendicular to it. The front ends of the two overturning arms are provided with positioning blocks for positioning the wall-hung boiler. The ends of the two overturning arms are slidably connected with locking blocks for locking and fixing the wall-hung boiler. The overturning arms are provided with locking cylinders, and the output ends of the locking cylinders are connected to the locking blocks.

The driving device includes a driving motor fixed on the test frame, and a gear transmission box is arranged between the output end of the driving motor and the turning shaft.

The pipeline test docking device includes a pipeline test docking manifold set on the test frame for matching and docking with the pipeline interface, and a pipeline test docking manifold fixed on the test frame and used to drive the pipeline test docking manifold and the pipeline interface Docking docking drive cylinder, the output end of the docking drive cylinder is connected to the pipeline test docking integrated block, and the pipeline test docking integrated block is provided with a test interface connected to the test pipeline for docking with the pipeline interface .

The pipeline test docking integrated block is slidably connected to the test frame through the guide rail slider.

The output end of the locking cylinder is slidably connected with the locking block through the slide block of the guide rail.

The utility model is an automatic docking device for pipeline testing of a wall-hung furnace, which includes a conveying track and a test frame located on the side of the conveying track. A test station is arranged on the conveying track, and the conveying track sends the wall-hung furnace to the test station. , the turning mechanism located on the test station locks and fixes the wall-hung boiler, and turns it over to the test stand. The pipeline test docking device on the test stand is docked with the pipeline interface on the wall-hung boiler. After the test is completed, Then put the wall-hung boiler back to the conveying track to enter the next process. The automatic docking test is realized by adopting the utility model, which reduces the labor intensity of test personnel and improves test efficiency.

【Description of drawings】

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail, wherein:

Fig. 1 is a schematic diagram of the utility model when the wall-hung boiler is located at the detection station.

Fig. 2 is a schematic diagram of the utility model when the wall-hung boiler is turned over to the test stand.

Fig. 3 is the right side view of the utility model test frame.

FIG. 4 is a top view of FIG. 2 .

Fig. 5 is a structural schematic diagram of the turning mechanism in the utility model.

【Detailed ways】

Below in conjunction with accompanying drawing, the embodiment of the present utility model is described in detail.

The utility model is an automatic docking device for pipeline testing of a wall-hung boiler, comprising a delivery track 2 for transporting a wall-hung boiler 1 and a test frame 3 located on the side of the delivery track 2. The delivery track 2 is provided with a The detection station 4 where the furnace 1 is tested and parked. The test frame 3 is provided with a turning mechanism 5 that can be turned over to the detection station 4 to load or unload the wall-hung furnace 1 and a turning drive device 6 for driving the turning mechanism 5 to turn over. The test frame 3 is also provided with a pipeline test docking device 7 for automatic docking with the pipeline interface 11 on the wall-hung boiler 1 . When the wall-hung boiler 1 is transported to the detection station 4 on the conveying track 2, the conveying track 2 stops, the overturning mechanism 5 clamps and fixes the wall-hung boiler 1 on the detecting station 4, and the driving device 6 drives the overturning mechanism 5 to overturn, Turn the wall-hung boiler 1 onto the test frame 3. When the wall-hung boiler 1 is located directly above the pipeline test docking device 7, the driving device 6 stops driving and self-locks, and then the pipeline test docking device 7 is activated to make the test interface 33 It is docked with the pipeline interface 11 to complete the test, realize automatic docking test, reduce the labor intensity of testers, and improve test efficiency.

The turning mechanism 5 includes a turning shaft 51 that is rotatably connected to the test frame 3. The left and right ends of the turning shaft 51 are fixedly connected with turning arms 52 perpendicular to it. When the turning arms 52 are in a horizontal state, the turning arms 52 Located between the rollers on the conveying track 2 respectively, the front ends of the two turning arms 52 are provided with a positioning block 55 for positioning the wall-hung boiler 1 , and the ends of the two turning arms 52 are slidably connected to lock the wall-hung boiler 1 The locking block 53 is fixed, the turning arm 52 is provided with a locking cylinder 54 , and the output end of the locking cylinder 54 is connected to the locking block 53 . When the wall-hung boiler 1 is transported to the detection station 4, the transport track 2 stops transporting. At this time, the locking cylinder 54 acts on its output end to make it retract, and drives the locking block 53 to slide. Block 53, to lock and fix the wall-hung boiler 1.

The driving device 6 includes a driving motor 61 fixed on the test frame 3 , and a gear transmission box 62 is provided between the output end of the driving motor 61 and the turning shaft 51 . The driving motor 61 rotates, and the turning shaft 51 is driven to turn through the gear transmission box 62, and then the turning arm 52 can be driven to turn over.

The pipeline test docking device 7 includes a pipeline test docking integrated block 31 arranged on the test frame 3 for matching and docking with the pipeline interface 11 and a pipeline test docking integrated block 31 fixed on the test frame 3 for driving the pipeline test docking. Block 31 is connected to the docking drive cylinder 32 with the pipeline interface 11, the output end of the docking drive cylinder 32 is connected to the pipeline test docking integrated block 31, and the pipeline test docking integrated block 31 is provided with a connection with the test pipeline. The test interface 33 is used to connect with the pipeline interface 11 , and the number of the test interfaces 33 can be set correspondingly according to the pipeline interface 11 on the wall-hung boiler 1 . When the wall-hung boiler 1 is located directly above the pipeline test docking device 7, the docking drive cylinder 32 acts on its output end to push the pipeline test docking integrated block 31 to slide, so that the test interface 33 is docked with the pipeline interface 11, which solves the problem of bare-handed docking Test problems to improve test efficiency and reduce the labor intensity of operators.

In order to ensure that the test interface 33 can be accurately docked with the pipeline interface 11, the pipeline test docking integrated block 31 is slidably connected with the test frame 3 through the guide rail slider, so that corresponding guide rails can be set on the test frame 3, and the pipeline test The docking integrated block 31 is connected with the slider.

Similarly, in order to ensure the reliability of locking the wall-hung boiler 1, the output end of the locking cylinder 54 is slidably connected to the locking block 53 through a guide rail slider, so that a corresponding guide rail can be set on the turning arm 52, and the locking block 53 Connect with slider.

The working principle of the utility model:

The conveying track 2 moves intermittently, and the wall-hung boiler 1 on it is sequentially transported to the detection station 4. When the wall-hung boiler 1 stops at the detection station 4, the output end of the locking cylinder 54 retracts, driving the locking block 53 to slide, Make the locking block 53 lock and fix the wall-hung boiler 1, and then drive the motor 61 to drive the turning shaft 51 to rotate forward, and then turn the turning arm 52 from the horizontal state to the vertical state, so that the pipeline interface 11 of the wall-hung boiler 1 is just in the test position. Above the interface 33, the drive motor 61 is locked, and then the output end of the docking drive cylinder 32 is stretched out, and the pipeline test docking integrated block 31 is pushed upward to slide, so that the test interface 33 on the pipeline test docking integrated block 31 and the wall-hung boiler 1 The pipeline interface 11 is connected, and related performance tests are performed.

After the test is completed, the docking drive cylinder 32 is retracted, the test interface 33 is separated from the pipeline interface 11, and then the drive motor 61 drives the turning shaft 51 to reverse, the turning arm 52 is turned from a vertical state to a horizontal state, and then the cylinder 54 is locked The output end is stretched out so that the locking block 53 loosens the clamping of the wall-hung boiler 1, and the wall-hung boiler 1 that has completed the test is placed horizontally on the conveying track 2, and finally the conveying track 2 is started, and the wall-hung boiler 1 that has completed the test is transported to the next At one station, another wall-hung boiler 1 is transported to the detection station 4 at the same time, and this cycle realizes automatic docking test, which reduces the labor intensity of testers and improves test efficiency.

Claims (6)

1. An automatic docking device for pipeline testing of a wall-hung boiler, characterized in that it includes a delivery track (2) for transporting the wall-hung boiler (1) and a test frame (3) positioned on the side of the delivery track (2), The conveying track (2) is provided with a detection station (4) for testing and parking the wall-hung boiler (1), and the test stand (3) is provided with a detection station (4) which can be turned over to load or unload the wall-hung furnace (1). The overturn mechanism (5) of the furnace (1) and the overturn drive device (6) for driving the overturn mechanism (5) to overturn, the test frame (3) is also provided with a pipeline for connecting with the wall-hung furnace (1) A pipeline test docking device (7) for automatic docking of the interface (11). 2. An automatic docking device for pipeline testing of wall-hung boilers according to claim 1, characterized in that the turning mechanism (5) includes a turning shaft (51) rotatably connected to the test frame (3), the The left and right ends of the overturning shaft (51) are fixedly connected with overturning arms (52) perpendicular to it, and the front ends of the two overturning arms (52) are provided with positioning blocks (55) for positioning the wall-hung boiler (1). The ends of the two turning arms (52) are slidably connected with a locking block (53) for locking and fixing the wall-hung boiler (1). The turning arms (52) are provided with a locking cylinder (54). The output end of the cylinder (54) is connected with the locking block (53). 3. An automatic docking device for pipeline testing of wall-hung boilers according to claim 2, characterized in that the drive device (6) includes a drive motor (61) fixed on the test frame (3), the A gear transmission box (62) is arranged between the output end of the drive motor (61) and the turning shaft (51). 4. According to claim 1 or 3, an automatic docking device for pipeline testing of a wall-hung boiler, characterized in that the pipeline testing docking device (7) includes a device for connecting with the test frame (3). The pipeline test docking integrated block (31) that is matched and docked with the pipeline interface (11) and the butt joint for driving the pipeline test docking integrated block (31) and the pipeline interface (11) are fixed on the test frame (3). docking drive cylinder (32), the output end of the docking drive cylinder (32) is connected with the pipeline test docking integrated block (31), and the pipeline test docking integrated block (31) is provided with a test pipeline connected A test interface (33) for docking with the pipeline interface (11). 5. An automatic docking device for pipeline testing of a wall-hung boiler according to claim 4, characterized in that the pipeline testing docking integrated block (31) is slidably connected to the test frame (3) through guide rail sliders. 6. An automatic docking device for pipeline testing of a wall-hung boiler according to claim 2, characterized in that the output end of the locking cylinder (54) is slidably connected to the locking block (53) through a guide rail slider.