Anti-blocking flow testing machine

Abstract

The utility model relates to the technical field of flow testing machines, and discloses an anti-blocking flow testing machine which comprises a machine body, an instrument panel is arranged on the machine body, a water inlet is formed in the side wall of the machine body, a water outlet is formed in the side wall of the machine body, and an installation block is arranged on the side portion of the water inlet. A filter screen is arranged in the mounting block, a mounting mechanism is arranged on the water inlet and the mounting block, a stabilizing mechanism is arranged on the water inlet and the mounting block, the mounting mechanism comprises an elastic plate, and the elastic plate is fixedly mounted on the outer wall of the mounting block. According to the anti-blocking flow test testing machine, a guide rod in the mounting mechanism moves into a guide groove for guiding, meanwhile, the outer wall of an arc-shaped face of a clamping block is extruded, the clamping block can drive an elastic plate to deform so that limiting can be relieved, the clamping block is clamped into the clamping groove, and mounting of a filter screen on the mounting block can be conveniently completed.

Description

Technical Field

[0001] The utility model relates to the technical field of flow test machines, in particular to a flow test machine capable of preventing blockage. Background Art

[0002] In industrial production and scientific research, accurate measurement of fluid flow is of vital importance for process control, quality inspection, energy management, etc. Early flow measurement methods often have low accuracy and limited scope of application, and cannot meet the increasingly complex and precise measurement needs.

[0003] During the use of the test machine, it is necessary to pass the test solution into the interior of the test machine for testing. The existing method generally directly passes the solution into the interior for testing, but the solution may contain impurities, which may cause internal blockage and affect the test results. In view of this, we need a flow test machine that can prevent blockage. Utility Model Content

[0004] The purpose of the utility model is to provide a flow test machine which can prevent blockage, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow test machine that can prevent blockage, comprising a machine body, a dashboard arranged on the machine body, a water inlet arranged on the side wall of the machine body, a water outlet arranged on the side wall of the machine body, a mounting block arranged on the side of the water inlet, a filter screen arranged inside the mounting block, a mounting mechanism arranged on the water inlet and the mounting block, a stabilizing mechanism arranged on the water inlet and the mounting block, and the mounting mechanism comprising:

[0006] An elastic plate, the elastic plate being fixedly mounted on the outer wall of the mounting block;

[0007] A clamping block is fixedly mounted on the elastic plate, and an end of the clamping block is arranged in an arc shape.

[0008] Preferably, a card slot is provided on the side wall of the water inlet, and the card slot is located on the side of the card block.

[0009] Preferably, a guide rod is fixedly mounted on the inner wall of the mounting block, and a guide groove is provided on the water inlet, and the guide groove is adapted to the size of the guide rod.

[0010] Preferably, the stabilizing mechanism comprises a fixing block, and the fixing block is fixedly mounted on the outer wall of the water inlet.

[0011] Preferably, a rotating rod is rotatably connected to the inner wall of the fixed block, an arc plate is fixedly installed on the outer wall of the rotating rod, the outer wall of the rotating rod is fixedly connected to one end of a torsion spring, and the other end of the torsion spring is fixedly connected to the inner wall of the fixed block.

[0012] Preferably, a groove is provided on the mounting block, and the groove is located on the side of the arc plate.

[0013] Compared with the prior art, the utility model provides a flow test machine that can prevent blocking, which has the following beneficial effects:

[0014] 1. The anti-blocking flow test machine can guide by moving the guide rod in the installation mechanism into the guide groove. At the same time, the arc-shaped outer wall of the clamping block is squeezed, which can cause the clamping block to drive the elastic plate to deform and release the limit. The clamping block is connected to the inside of the clamping groove, which facilitates the installation of the filter on the installation block.

[0015] 2. The anti-blocking flow test machine can make the bottom end of the arc plate in the stabilizing mechanism be squeezed, so that the arc plate can rotate around the rotating rod, and the arc plate can move into the inside of the groove to squeeze the inner wall of the mounting block, so that the mounting block drives the filter to be installed more stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the water inlet structure of the utility model;

[0018] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure in the middle;

[0019] Figure 4 This is a schematic diagram of the installation block structure of the utility model.

[0020] In the figure: 1. body; 2. instrument panel; 3. water inlet; 4. water outlet; 5. mounting block; 6. filter screen; 7. mounting mechanism; 71. elastic plate; 72. clamping block; 73. clamping slot; 74. guide rod; 75. guide slot; 8. stabilizing mechanism; 81. fixing block; 82. rotating rod; 83. arc plate; 84. torsion spring; 85. groove. DETAILED DESCRIPTION

[0021] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a flow test machine that can prevent blockage, including a body 1, an instrument panel 2 is arranged on the body 1, a water inlet 3 is arranged on the side wall of the body 1, and the installation is performed by pushing the mounting block 5 in the direction of the water inlet 3, a water outlet 4 is arranged on the side wall of the body 1, a mounting block 5 is arranged on the side of the water inlet 3, a filter screen 6 is arranged inside the mounting block 5, a mounting mechanism 7 is arranged on the water inlet 3 and the mounting block 5, and a stabilizing mechanism 8 is arranged on the water inlet 3 and the mounting block 5.

[0022] In this embodiment, a mounting mechanism 7 is provided on the water inlet 3 and the mounting block 5. The guide rod 74 in the mounting mechanism 7 moves into the interior of the guide groove 75 for guidance. At the same time, the outer wall of the arc-shaped surface of the clamping block 72 is squeezed, so that the clamping block 72 can drive the elastic plate 71 to deform so that the limit is released. The clamping block 72 is clamped into the interior of the clamping groove 73, so as to facilitate the installation of the filter 6 on the mounting block 5.

[0023] In this embodiment, a stabilizing mechanism 8 is provided on the water inlet 3 and the mounting block 5. By squeezing the bottom end of the arc plate 83 in the stabilizing mechanism 8, the arc plate 83 can rotate around the rotating rod 82, and the arc plate 83 can move into the interior of the groove 85 to squeeze the inner wall of the mounting block 5, so that the mounting block 5 drives the filter screen 6 to be installed more stably.

[0024] The mounting mechanism 7 includes an elastic plate 71, which is fixedly mounted on the outer wall of the mounting block 5. A clamping block 72 is fixedly mounted on the outer wall of the elastic plate 71. The clamping block 72 is driven to release the limit by pushing the elastic plate 71, so that the mounting block 5 can be disassembled and the filter screen 6 can be cleaned. The end of the clamping block 72 is set in an arc shape. The outer wall of the arc surface of the clamping block 72 is squeezed, so that the clamping block 72 can drive the elastic plate 71 to deform so that the limit is released, which is convenient for clamping. A clamping groove 73 is provided on the side wall of the water inlet 3. The clamping groove 73 is located on the side of the clamping block 72. The clamping block 72 is clamped into the inside of the clamping groove 73 by the elastic force of the elastic plate 71, so that the installation of the filter screen 6 on the mounting block 5 can be completed. A guide rod 74 is fixedly mounted on the inner wall of the mounting block 5. A guide groove 75 is provided on the water inlet 3. The guide groove 75 is adapted to the size of the guide rod 74. The guide rod 74 is driven by the mounting block 5 to move into the inside of the guide groove 75 for movement guidance.

[0025] The above-mentioned stabilizing mechanism 8 includes a fixing block 81, which is fixedly installed on the outer wall of the water inlet 3. A rotating rod 82 is rotatably connected to the inner wall of the fixing block 81, and an arc plate 83 is fixedly installed on the outer wall of the rotating rod 82. The bottom end of the arc plate 83 is squeezed by the outer wall of the mounting block 5, so that the arc plate 83 can rotate around the rotating rod 82. The upper end of the arc plate 83 moves into the inside of the groove 85 to squeeze the inner wall of the mounting block 5, so that the mounting block 5 can drive the filter screen 6 to be installed more stably. The outer wall of the rotating rod 82 is fixedly connected to one end of the torsion spring 84, and the other end of the torsion spring 84 is fixedly connected to the inner wall of the fixing block 81. A groove 85 is opened on the mounting block 5, and the groove 85 is located on the side of the arc plate 83.

[0026] In this embodiment, the installation is performed by pushing the installation block 5 in the direction of the water inlet 3, and then the installation block 5 drives the guide rod 74 to move into the guide groove 75 for movement and guidance. The installation block 5 drives the block 72 on the outer wall of the elastic plate 71 to move rightward and be squeezed by the outer wall of the water inlet 3. The outer wall of the arc surface of the block 72 is squeezed, so that the block 72 drives the elastic plate 71 to deform so that the limit is released, and then the elastic force of the elastic plate 71 causes the block 72 to be clamped into the inside of the clamping groove 73, completing the installation. The filter screen 6 is installed on the block 5. During the installation, the bottom end of the arc plate 83 is squeezed by the outer wall of the mounting block 5, so that the arc plate 83 rotates around the rotating rod 82, and then the upper end of the arc plate 83 moves into the inside of the groove 85 to squeeze the inner wall of the mounting block 5, so that the mounting block 5 drives the filter screen 6 to be installed more stably. When the filter screen 6 needs to be disassembled and cleaned, the elastic plate 71 is pushed to drive the card block 72 to release the limit, so as to facilitate the disassembly of the mounting block 5 and the cleaning of the filter screen 6.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A flow test machine capable of preventing blockage, comprising a machine body (1), wherein a dashboard (2) is arranged on the machine body (1), and characterized in that: A water inlet (3) is provided on the side wall of the machine body (1), a water outlet (4) is provided on the side wall of the machine body (1), a mounting block (5) is provided on the side of the water inlet (3), a filter screen (6) is provided inside the mounting block (5), a mounting mechanism (7) is provided on the water inlet (3) and the mounting block (5), a stabilizing mechanism (8) is provided on the water inlet (3) and the mounting block (5), and the mounting mechanism (7) comprises: An elastic plate (71), wherein the elastic plate (71) is fixedly mounted on the outer wall of the mounting block (5); A clamping block (72), wherein the clamping block (72) is fixedly mounted on the elastic plate (71), and an end of the clamping block (72) is arranged in an arc shape.

2. The anti-blocking flow test machine according to claim 1, characterized in that: A clamping groove (73) is provided on the side wall of the water inlet (3), and the clamping groove (73) is located on the side of the clamping block (72).

3. The anti-blocking flow test machine according to claim 2, characterized in that: A guide rod (74) is fixedly mounted on the inner wall of the mounting block (5), and a guide groove (75) is provided on the water inlet (3), wherein the size of the guide groove (75) is adapted to that of the guide rod (74).

4. The anti-blocking flow test machine according to claim 1, characterized in that: The stabilizing mechanism (8) comprises a fixing block (81), and the fixing block (81) is fixedly mounted on the outer wall of the water inlet (3).

5. The anti-blocking flow test machine according to claim 4, characterized in that: A rotating rod (82) is rotatably connected to the inner wall of the fixed block (81), an arc-shaped plate (83) is fixedly mounted on the outer wall of the rotating rod (82), the outer wall of the rotating rod (82) is fixedly connected to one end of a torsion spring (84), and the other end of the torsion spring (84) is fixedly connected to the inner wall of the fixed block (81).

6. The anti-blocking flow test machine according to claim 5, characterized in that: The mounting block (5) is provided with a groove (85), and the groove (85) is located on the side of the arc plate (83).

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