Water meter detection clamping device

Abstract

A water meter is provided with a water inlet pipe and a water outlet pipe, the water meter detection clamping device comprises a detection platform, a horizontal adjusting frame is erected above the detection platform in the horizontal direction, a first supporting seat and a second supporting seat are arranged on the horizontal adjusting frame, and the first supporting seat is adjustable in the length direction of the horizontal adjusting frame; the first supporting seat is detachably connected with the horizontal adjusting frame through a first fastener; a first supporting groove for supporting the water inlet pipe is formed in the first supporting seat, and a second supporting groove for supporting the water outlet pipe is formed in the second supporting seat; a supporting plate is arranged on the second supporting seat in a sliding connection mode, the height of the supporting plate in the vertical direction is adjustable, and the supporting plate is detachably connected with the second supporting seat through a second fastener. The first supporting base can move in the length direction of the horizontal adjusting frame and is fastened on the horizontal adjusting frame through the first fastening piece, the water meter can be clamped in the horizontal direction while being supported, and the phenomenon that the water meter shakes in the self-detection process is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water meter technical field, concretely is a water meter detection clamping device. BACKGROUND

[0002] Water meter is a kind of measuring instrument for measuring water volume.Water meter needs to detect its shell and sealing property before leaving factory and after receiving goods, and needs to be clamped by clamping equipment during detection.

[0003] The clamping equipment of prior art generally places water meter on platform, and clamps the shell of water meter by chuck driven by lead screw, for example, the water meter detection clamping device of patent announcement No.CN220260712U moves by lead screw, and drives chuck to clamp electric meter, but the lead screw cannot rotate normally due to rust, and is maintained by lubricating oil when rotating.But, the lubricating oil attached to the lead screw of the patent is easy to adhere to dust in air, so that the lead screw is attached to a lot of oil sludge mixture inconvenient to clean, which can affect the rotation of lead screw, and it is inconvenient to clamp water meter for long-term use;And the electric meter shell is directly fixed in prior art, and the electric meter cannot be placed horizontally, which can easily affect the connection between water inlet and outlet on both sides of electric meter and detection pipeline, and cause water leakage phenomenon, affecting the accuracy of detection data. UTILITY MODEL CONTENT

[0004] To solve the technical problems in the background art, the utility model provides a water meter detection clamping device.

[0005] The utility model technical scheme is as follows:

[0006] A water meter detection clamping device, water meter has water inlet pipe and water outlet pipe, including detection platform, horizontal adjusting frame is set up above detection platform along horizontal direction, first support seat and second support seat are equipped on horizontal adjusting frame, first support seat is adjustable along the length direction of horizontal adjusting frame, and first support seat is detachably connected with horizontal adjusting frame through first fastener;

[0007] First support groove supporting water inlet pipe is equipped on first support seat, second support groove supporting water outlet pipe is equipped on second support seat, and first support groove is flush with second support groove.

[0008] Supporting apron is slidably connected on second support seat, supporting apron is adjustable along the height of vertical direction, and supporting apron is detachably connected with second support seat through second fastener.

[0009] To facilitate the adjustment of supporting apron to horizontal, it is convenient to support the bottom surface of metering cavity shell of water meter by supporting apron, one side of supporting apron is equipped with level, level is parallelly arranged with supporting apron, and supporting apron is suitable for water meter with the bottom surface of metering cavity shell being plane.

[0010] The side of the support plate far from the second support base is in a suspended state, in order to avoid the support plate from being unable to be adjusted to a horizontal state due to sagging, a horizontal adjusting frame is slidably connected to the bottom surface of the support plate, a lifting assembly is arranged on the horizontal adjusting frame, the extending end of the lifting assembly is tightly connected to the bottom surface of the support plate, and the horizontal adjusting frame is arranged on the side of the support plate far from the second fastener.

[0011] The specific structure of the lifting assembly is that the lifting assembly comprises a first adjusting cylinder and a second adjusting cylinder which are threadedly connected, the lower end of the first adjusting cylinder is connected to the top surface of the slide base, and the upper end of the second adjusting cylinder is rotatably connected to the bottom surface of the support plate.

[0012] Preferably, the bottom surface of the support plate is provided with a bearing, and the upper end of the second adjusting cylinder is connected to the inner ring of the bearing.

[0013] The connecting structure of the first adjusting cylinder and the second adjusting cylinder is that the first adjusting cylinder is threadedly connected to the internal thread formed in the inner wall of the second adjusting cylinder, and the outer wall of the second adjusting cylinder is provided with an adjusting rod.

[0014] The connecting structure of the support plate and the second support base is that a first sliding hole is formed in the side of the support plate far from the first support base in a vertical direction, the second support base is slidably connected in the first sliding hole, a second threaded adjusting hole is formed in the side of the support plate and communicates with the first sliding hole, and the second fastener is threadedly connected in the second threaded adjusting hole.

[0015] Preferably, the cross section of the horizontal adjusting frame is a non-circular surface, and the lower parts of the first support base and the second support base are provided with penetrating holes which are adapted to the horizontal adjusting frame.

[0016] Further, a first threaded adjusting hole is formed in the side of the first support base in a direction perpendicular to the horizontal adjusting frame, the first fastener is threadedly connected with the first threaded adjusting hole, and one end of the first fastener abuts against the surface of the horizontal adjusting frame.

[0017] The utility model discloses the beneficial effect lies in:

[0018] The horizontal adjusting frame is used for mounting the first support base and the second support base, the upper parts of the first support base and the second support base can support the water inlet pipe and the water outlet pipe of the water meter, the first support base can move along the length direction of the horizontal adjusting frame and be fastened on the horizontal adjusting frame through the first fastener, the water meter can be clamped in the horizontal direction while being supported, and the phenomenon of shaking during self-detection of the water meter is avoided.

[0019] For the water meter with a planar bottom surface of the metering cavity shell, the bottom surface can be supported by the support plate, the bottom surface is flush with the support plate, the water meter is horizontally placed, the appearance and the sealing property of the water meter can be detected by the detection equipment, and the phenomenon of water leakage during detection caused by inclined clamping is avoided.

[0020] The first adjusting cylinder and the second adjusting cylinder of the lifting assembly are threadedly connected. When adjusting the support plate to be horizontal, the second fastener is first tightened, and then the height of the lifting assembly is fine-tuned according to the level ruler until the level ruler is in a horizontal state. BRIEF DESCRIPTION OF DRAWINGS

[0021] In the drawings:

[0022] Figure 1 is a structural schematic diagram;

[0023] Figure 2 is a left view;

[0024] Figure 3 is a right view;

[0025] Figure 4 is a front view;

[0026] Figure 5 is a support plate structural schematic diagram;

[0027] The components represented by the reference numerals in the drawings are:

[0028] 1, detection platform; 2, horizontal adjusting frame; 3, vertical rod; 4, first support seat; 41, first support groove; 42, first threaded adjusting hole; 5, second support seat; 51, second support groove; 6, first fastener; 7, second fastener; 8, support plate; 81, guard plate; 82, first sliding hole; 9, level ruler; 10, sliding seat; 11, lifting assembly; 111, first adjusting cylinder; 112, second adjusting cylinder; 113, adjusting rod; 12, bearing; 13, support; 14, water meter; 141, metering cavity shell; 142, water inlet pipe; 143, water outlet pipe. DETAILED DESCRIPTION

[0029] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a water meter detection clamping device is shown, the water meter 14 has a water inlet pipe 142 and a water outlet pipe 143, and comprises a detection platform 1, a horizontal adjusting frame 2 is arranged above the detection platform 1 in a horizontal direction, both ends of the horizontal adjusting frame 2 along the length direction are supported on the detection platform 1 through a vertical rod 3, a first support seat 4 and a second support seat 5 are arranged on the horizontal adjusting frame 2, the first support seat 4 is adjustable along the length direction of the horizontal adjusting frame 2, and the first support seat 4 is detachably connected with the horizontal adjusting frame 2 through a first fastener 6, and the first fastener 6 is a threaded rod.

[0030] The first support seat 4 is provided with a first support groove 41 for supporting the water inlet pipe 142, and the second support seat 5 is provided with a second support groove 51 for supporting the water outlet pipe 143, and the first support groove 41 is flush with the second support groove 51.

[0031] In the embodiment, the horizontal adjusting frame 2 has a non-circular cross section, and the first supporting seat 4 and the second supporting seat 5 are each provided with a through hole adapted to the horizontal adjusting frame 2.

[0032] The first supporting seat 4 is provided with a first threaded adjusting hole 42 on one side thereof in a direction perpendicular to the horizontal adjusting frame 2, and the first fastener 6 is threadedly connected to the first threaded adjusting hole 42, with one end of the first fastener 6 abutting against the surface of the horizontal adjusting frame 2.

[0033] Referring to Figure 5 As shown in the figure, the second supporting seat 5 is slidably provided with a supporting plate 8, the outer edge of the upper surface of the supporting plate 8 is provided with two symmetrical arc-shaped guard plates 81, the curvature of the arc-shaped guard plates 81 is adapted to the cylindrical outer surface of the meter cavity shell 141, the height of the supporting plate 8 is adjustable in the vertical direction, the supporting plate 8 is detachably connected to the second supporting seat 5 through the second fastener 7, and the second fastener 7 is also a threaded rod.

[0034] In order to facilitate the adjustment of the supporting plate 8 to be horizontal and facilitate the support of the bottom surface of the meter cavity shell 141 of the water meter 14 through the supporting plate 8, one side of the supporting plate 8 is provided with a level 9, the level 9 is arranged in parallel with the supporting plate 8, and the supporting plate 8 is suitable for the water meter 14 whose bottom surface of the meter cavity shell 141 is planar.

[0035] Referring to Figure 5 As shown in the figure, the side of the supporting plate 8 away from the second supporting seat 5 is in a suspended state, in order to avoid the sagging of the supporting plate 8 from causing the supporting plate 8 to be unable to be adjusted to be horizontal for supporting the bottom surface of the meter cavity shell 141, a sliding seat 10 is slidably arranged on the horizontal adjusting frame 2, the sliding seat 10 is provided with a lifting assembly 11, the extending end of the lifting assembly 11 abuts against the bottom surface of the supporting plate 8, and the horizontal adjusting frame 2 is arranged on the side of the supporting plate 8 away from the second fastener 7. The specific structure of the lifting assembly 11 is that the lifting assembly 11 comprises a first adjusting cylinder 111 and a second adjusting cylinder 112 which are threadedly connected, the lower end of the first adjusting cylinder 111 is connected to the top surface of the sliding seat 10, and the upper end of the second adjusting cylinder 112 is rotatably connected to the bottom surface of the supporting plate 8. Specifically, the bottom surface of the supporting plate 8 is provided with a bearing 12, the upper end of the second adjusting cylinder 112 is connected to the inner ring of the bearing 12, the outer ring of the bearing 12 of the embodiment can be connected to the supporting plate 8 through a bracket 13 without affecting the rotation of the inner ring, and the bracket 13 can be a bearing seat.

[0036] Regarding the connection structure of the first adjusting cylinder 111 and the second adjusting cylinder 112, the first adjusting cylinder 111 is threadedly connected to the internal thread formed on the inner wall of the second adjusting cylinder 112, the outer wall of the second adjusting cylinder 112 is provided with an adjusting rod 113, by rotating the adjusting rod 113, the rotation of the second adjusting cylinder 112 can be controlled, the rotation of the second adjusting cylinder 112 can drive the upward or downward movement of the support plate 8 thereon, the second fastener 7 and the second adjusting cylinder 112 can also be adjusted at the same time, until the support plate 8 is adjusted to be horizontal, which is convenient for subsequent detection work.

[0037] The connection structure of the support plate 8 and the second support seat 5 is that the side of the support plate 8 away from the first support seat 4 is provided with a first sliding hole 82 penetrating in the vertical direction, the second support seat 5 is slidably connected in the first sliding hole 82, the side of the support plate 8 is provided with a second screw adjusting hole communicating with the first sliding hole 82, the second fastener 7 is threadedly connected in the second screw adjusting hole, one end of the second fastener 7 can abut against the surface of the second support seat 5, so that the support plate 8 is fixed on the second support seat 5.

Claims

1. A water meter detection clamping device, the water meter (14) has a water inlet pipe (142) and a water outlet pipe (143), characterized in that, Including detection platform (1), the detection platform (1) is provided with first support seat (4) and second support seat (5) on the horizontal direction along the horizontal adjustment frame (2) is set up, the first support seat (4) is adjustable along the length direction of horizontal adjustment frame (2), and the first support seat (4) is detachably connected with horizontal adjustment frame (2) by first fastener (6); The first support seat (4) is provided with the first support groove (41) of supporting water inlet pipe (142), and the second support groove (51) of supporting water outlet pipe (143) is arranged on the second support seat (5), and the first support groove (41) is flush with the second support groove (51);Second support seat (5) is slidably provided with support apron (8), and the height of support apron (8) is adjustable along the vertical direction, and support apron (8) is detachably connected with second support seat (5) by second fastener (7).

2. The water meter detection and clamping device according to claim 1, characterized in that, The side of the support apron (8) is provided with a level (9).

3. The water meter detection and clamping device of claim 1, wherein, The horizontal adjustment frame (2) is slidably provided with a sliding seat (10), and the sliding seat (10) is provided with a lifting assembly (11), the lifting assembly (11) is tightly connected to the bottom surface of the support apron (8), and the horizontal adjustment frame (2) is arranged on the side of the support apron (8) away from the second fastener (7).

4. The water meter detection and clamping device of claim 3, wherein, The lifting assembly (11) comprises a first adjusting cylinder (111) and a second adjusting cylinder (112) connected by threads, the lower end of the first adjusting cylinder (111) is connected with the top surface of the sliding seat (10), and the upper end of the second adjusting cylinder (112) is rotatably connected with the bottom surface of the support apron (8).

5. A water meter detection and clamping device according to claim 4, wherein, The bottom surface of the support apron (8) is provided with a bearing (12), and the upper end of the second adjusting cylinder (112) is connected with the inner ring of the bearing (12).

6. The water meter detection and clamping device of claim 4, wherein, The first adjusting cylinder (111) is threadedly connected in the internal thread formed in the inner wall of the second adjusting cylinder (112), and the outer wall of the second adjusting cylinder (112) is provided with an adjusting rod (113).

7. The water meter detection and clamping device of claim 3, wherein, The side of the support apron (8) away from the first support seat (4) is provided with a first sliding hole (82) penetrating in the vertical direction, the second support seat (5) is slidably arranged in the first sliding hole (82), and the side of the support apron (8) is provided with a second threaded adjusting hole communicating with the first sliding hole (82), and the second fastener (7) is threadedly connected in the second threaded adjusting hole.

8. The water meter detection and clamping device of claim 1, wherein, The cross section of the horizontal adjustment frame (2) is a non-circular surface, and the lower part of the first support seat (4) and the second support seat (5) is provided with a through hole matched with the horizontal adjustment frame (2).

9. The water meter detection and gripping device of claim 1, wherein, The side of the first support seat (4) is provided with a first threaded adjusting hole (42) along the direction perpendicular to the horizontal adjustment frame (2), the first threaded adjusting hole (42) is threadedly connected with the first fastener (6), and one end of the first fastener (6) abuts against the surface of the horizontal adjustment frame (2).

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