Water-cooled wall pipe through ball test device

Abstract

The utility model relates to quality inspection test device technical field, concretely relates to a water cooling wall pipeline ball passing test device, include: horizontal moving part, including installing on the ground horizontal slide and two sliding installations base slide on horizontal slide, two clamping assemblies include installing on the base slide U type seat respectively, vertical sliding installation has the lifting block on U type seat, the clamping jaw is rotatably installed on the lifting block, two clamping jaw are used for clamping the pipeline body and keep the pipe body inclination, the water cooling wall pipeline ball passing test device, can keep the inclination state of the pipeline of waiting for testing through the horizontal moving part and clamping assembly that are equipped with, do not need manual inclination pipe body, simple operation laborsaving, be favorable to the intuitive quick confirmation whether the pipeline is unobstructed.

Description

TECHNICAL FIELD

[0001] The utility model relates to quality inspection test device technical field, concretely relates to a water cooling wall pipeline ball passing test device. BACKGROUND

[0002] During the installation of the boiler water cooling wall of the waste incineration power plant, the ball passing test is the key link for ensuring the smoothness of the pipeline and preventing the blockage of sundries; the water cooling wall is an important component for ensuring that the furnace body maintains the optimal incineration temperature during the operation process, and the smoothness of the internal pipeline directly affects the heat exchange efficiency and the safe and stable operation of the boiler.

[0003] However, the current ball passing experiment is inconvenient, that is, after the ball is put in, the pipe body needs to be repeatedly tilted manually, and then the ball is rolled out, which is inconvenient to operate, labor-consuming and low in efficiency; therefore, a water cooling wall pipeline ball passing test device that can effectively and accurately perform the ball passing test is considered to be designed to more effectively confirm whether the internal pipeline is smooth; in view of this, the water cooling wall pipeline ball passing test device is provided. UTILITY MODEL CONTENT

[0004] The utility model discloses a water cooling wall pipeline ball passing test device.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme:

[0006] A water cooling wall pipeline ball passing test device comprises:

[0007] A horizontal moving part comprises horizontal sliding rails installed on the ground and two base sliding blocks slidingly installed on the horizontal sliding rails.

[0008] Two clamping assemblies comprise U-shaped seats installed on the base sliding blocks respectively, lifting blocks are vertically slidingly installed on the U-shaped seats, clamping jaws are rotatably installed on the lifting blocks, and the two clamping jaws are used for clamping the pipeline body and keeping the pipe body inclined.

[0009] Preferably, the U-shaped seat is provided with a vertical insertion groove for vertically inserting the lifting block, and fastening bolts are detachably installed at both ends of the lifting block.

[0010] A moving through groove is provided on the U-shaped seat and located at both sides of the vertical insertion groove, and the fastening bolts move along the moving through groove.

[0011] Preferably, the clamping jaw back plate is provided with a mounting clamping plate, and the mounting clamping plate is provided with a second mounting hole.

[0012] A bearing block is detachably installed at the second mounting hole through a fixing bolt.

[0013] Preferably, an axle is installed on the bearing block, and a first mounting hole is arranged on the lifting block, and the axle is rotatably installed on the first mounting hole.

[0014] Preferably, a ball collecting tank is arranged on one side of the pipeline body for collecting the discharged balls, an air pipe for connecting an air extractor is arranged on the ball collecting tank, and a ball collecting branch pipe connected with the pipeline body is arranged.

[0015] Preferably, a ball discharging pipe is arranged at the bottom end of the ball collecting tank, and a valve is installed on the ball discharging pipe.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] The water cooling wall pipeline ball passing test device can keep the inclined state of the pipeline to be tested through the horizontal moving part and the clamping assembly, and manual tilting of the pipeline body is not needed, so that the operation is simple and labor-saving, and whether the pipeline is unobstructed can be intuitively and quickly confirmed. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings accompanying the specification provide further understanding of the utility model, and the schematic embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute improper limitation on the utility model. In the drawings:

[0019] Figure 1 It is one of the whole structure schematic views of the utility model;

[0020] Figure 2 It is the second whole structure schematic view of the utility model;

[0021] Figure 3 It is the front view of the whole structure of the utility model;

[0022] Figure 4 It is the schematic view of the clamping assembly of the utility model;

[0023] Figure 5 It is the exploded view of the clamping assembly of the utility model.

[0024] The meanings of various reference numerals in the drawings are as follows:

[0025] 1, pipeline body; 2, horizontal slide rail; 3, base slide block;

[0026] 4, clamping assembly; 41, U-shaped seat; 411, vertical insertion slot; 412, moving through slot; 42, lifting block; 421, first mounting hole; 43, fastening bolt; 44, bearing block; 45, axle; 46, fixing bolt; 47, clamping jaw; 48, mounting clamping plate; 481, second mounting hole;

[0027] 5. Ball collecting tank; 51. Air duct; 52. Ball discharge pipe; 53. Ball collecting branch pipe; 6. Exhaust fan. Detailed Implementation

[0028] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] Please see Figures 1-5 The present invention will describe the above technical solution in detail through the following embodiments:

[0030] A ball-passing test apparatus, wherein in this embodiment, the pipe body 1 serves as a water-cooled wall pipe, specifically comprising:

[0031] Horizontal moving parts, such as Figures 1-3 The structure shown includes a horizontal slide rail 2 mounted on the ground, on which two base sliders 3 are slidably mounted. Each base slider 3 is equipped with a clamping assembly 4, allowing the distance between the two base sliders 3 to be adjusted according to the length of the pipe body 1 and the applied tilt angle. The operation is simple, reliable, and easy to adjust.

[0032] In this embodiment, the clamping component 4 is as follows: Figure 4 and Figure 5 The structure shown specifically includes a U-shaped seat 41 mounted on the base slider 3. The U-shaped seat 41 has a vertical slot 411 for vertically inserting the lifting block 42. To maintain its position after height adjustment, fastening bolts 43 are detachably installed at both ends of the lifting block 42. A movable through slot 412 is provided on the U-shaped seat 41, through which the fastening bolts 43 are installed for fastening. A first mounting hole 421 is provided on the lifting block 42, through which a bearing block 44 is mounted by rotating a shaft 45. The bearing block 44 is used to achieve the following... Figure 4 and Figure 5 The installation relationship.

[0033] In this embodiment, the gripper 47 is mounted on the bearing block 44 via a mounting plate 48. This part remains stationary, while the gripper 47's clamping angle is adjusted by rotating the shaft 45 at the first mounting hole 421, thereby achieving the desired clamping angle. Figure 3 The tilted clamping position is conducive to the ball falling.

[0034] In order to improve the efficiency of the ball falling, the ball collecting tank 5 for collecting the discharged balls is installed on the inclined bottom end side of the pipeline body 1, the air duct 51 is externally connected to the air extractor 6, the one-way air suction effect is provided, the active rolling effect of the balls is improved, the device is suitable for batch testing of the same type of pipeline body 1, manual tilting is not required, labor is saved, the ball can be temporarily collected in the ball collecting tank 5, and the balls are discharged through the ball discharging pipe 52 valve at regular time.

[0035] It should be noted that if the embodiment of the utility model has directionality indication (such as up, down, left, right, front, back, etc.), the directionality indication is only used to explain the relative position relationship, movement condition and the like between components in a certain specific posture, if the specific posture changes, then the directionality indication also changes accordingly.

[0036] In addition, if the embodiment of the utility model has the description of "first", "second" and the like, the description of "first", "second" and the like is only for the purpose of description, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one feature. It is obvious for those skilled in the art that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model.

Claims

1. A ball-passing test device for water-cooled wall pipes, characterized in that: include: The horizontal moving part includes a horizontal slide rail (2) installed on the ground and two base sliders (3) slidably installed on the horizontal slide rail (2); Two clamping assemblies (4) include U-shaped seats (41) respectively mounted on the base slider (3), a lifting block (42) is vertically slidably mounted on the U-shaped seat (41), and a jaw (47) is rotatably mounted on the lifting block (42). The two jaws (47) are used to clamp the pipe body (1) and keep the pipe body tilted.

2. The ball-passing test apparatus for water-cooled wall pipes as described in claim 1, characterized in that: The U-shaped base (41) is provided with a vertical slot (411) for vertically inserting the lifting block (42), and the lifting block (42) is detachably equipped with fastening bolts (43) at both ends; A movable through groove (412) is provided on the U-shaped seat (41) and located on both sides of the vertical slot (411), and the fastening bolt (43) moves along the movable through groove (412).

3. The ball-passing test device for water-cooled wall pipes as described in claim 2, characterized in that: The gripper (47) has a mounting plate (48) on its back plate, and the mounting plate (48) has a second mounting hole (481). A bearing block (44) is detachably installed at the second mounting hole (481) by means of a fixing bolt (46).

4. The ball-passing test device for water-cooled wall pipes as described in claim 3, characterized in that: A shaft (45) is installed on the bearing block (44), and a first mounting hole (421) is provided on the lifting block (42). The shaft (45) is rotatably installed at the first mounting hole (421).

5. The ball-passing test apparatus for water-cooled wall pipes as described in claim 1, characterized in that: The pipeline body (1) is provided with a ball collecting tank (5) on one side for collecting the discharged balls. The ball collecting tank (5) is provided with an air duct (51) for connecting an external exhaust fan (6) and a ball collecting branch pipe (53) that connects to the pipeline body (1).

6. The ball-passing test apparatus for water-cooled wall pipes as described in claim 5, characterized in that: The ball collecting tank (5) is provided with a ball discharge pipe (52) at the bottom end, and a valve is installed on the ball discharge pipe (52).

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