Water meter detection quick-mounting mechanism

Abstract

The utility model discloses a quick mounting mechanism for water meter detection, which relates to the technical field of water meter detection, and comprises a bottom plate, the top end of the bottom plate is fixedly connected with a positioning device, the positioning device comprises a plurality of support plates, the bottom ends of the plurality of support plates are fixedly connected with the top end of the bottom plate, and the bottom ends of the plurality of support plates are fixedly connected with the bottom end of the bottom plate. The top ends of the multiple supporting plates are jointly and fixedly connected with first fixing plates, first sliding grooves are formed in the lower portions of one ends of the opposite faces of the multiple first fixing plates, toothed plates are slidably connected to the inner walls of the multiple first sliding grooves, and one ends of the opposite faces of the multiple toothed plates are jointly connected with a gear in an engaged mode; the bottom end of each gear is fixedly connected with a rotating plate, the top ends of the multiple toothed plates are fixedly connected with multiple clamping frames distributed at equal intervals, a water meter can be conveniently clamped and fixed, and the sealing effect of the connecting position can be conveniently enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of water meter detection, in particular to a water meter detection quick-installation mechanism. Background Art

[0002] The water meter detection quick-installation mechanism is widely used in water meter manufacturers, water companies, measurement and testing agencies and other units. The water meter detection quick-installation mechanism is a very practical equipment that provides strong guarantees for the production and use of water meters. It can be used for factory inspection, pre-installation inspection and regular inspection of water meters to ensure the quality and accuracy of water meters.

[0003] However, the prior art still has the following problems:

[0004] First of all, during the water meter inspection process, the water meter needs to be positioned to make it stable. If the water meter is not positioned, it will shake or deviate, making it inconvenient to effectively clamp and fix the water meter, which seriously affects the efficiency of the inspection work.

[0005] Secondly, the joints of the water meter need to be strongly sealed to ensure that there will be no water leakage during the detection process. The existing detection devices on the market are not convenient to effectively strengthen the sealing effect of the joints, and the accuracy of the test results is low.

[0006] In response to the above problems, the inventors proposed a water meter detection quick-installation mechanism to solve the above problems. Utility Model Content

[0007] In order to solve the problem of inconvenience in effectively clamping and fixing the water meter and inconvenience in effectively strengthening the sealing effect of the connection; the purpose of the utility model is to provide a water meter detection quick-installation mechanism.

[0008] In order to solve the above technical problems, the present invention adopts the following technical solutions: a water meter detection quick-installation mechanism, comprising a base plate, a plurality of water meter assemblies are provided on the top of the base plate, the outer surfaces of the plurality of water meter assemblies are fixedly connected with a connecting device, the top of the base plate is fixedly connected with a positioning device, the positioning device comprises a plurality of support plates, the bottom ends of the plurality of support plates are fixedly connected to the top of the base plate, the tops of the plurality of support plates are commonly fixedly connected with a first fixing plate, the lower parts of one end of the opposite surfaces of the plurality of first fixing plates are provided with a first chute, and the inner walls of the plurality of first chute The gears are connected in a sliding manner to the gear plates, one end of the opposite surfaces of the multiple gear plates is meshed with a gear, the bottom end of the gear is fixedly connected to a rotating plate, the tops of the multiple gear plates are fixedly connected to a multiple of card frames distributed at equal intervals, the lower parts of the two ends of the multiple card frames are fixedly connected to fixed blocks, the upper parts of the opposite ends of the multiple first fixed plates are provided with a second sliding groove, the outer surface of the fixed block is fitted with the inner wall of the second sliding groove, the fixed blocks at the lower parts of the two ends of the card frame slide in the second sliding groove at the upper part of the one end of the opposite surface of the first fixed plate, and the opposite ends of the multiple card frames are provided with a card groove.

[0009] Preferably, the connecting device includes a fixing ring and multiple connecting pipes, the outer surface of the water meter assembly is provided with multiple connecting pipes, one end of one of the connecting pipes is fixedly connected to the outer surface of the water meter assembly, the outer surface of another connecting pipe is fixedly connected to the inner wall of the fixing ring, the outer surfaces of the multiple connecting pipes are fixedly connected with a sealing ring, one end of the sealing ring is provided with a sealing groove, and one end of the other sealing ring is fixedly connected with a sealing ring used in conjunction with the sealing groove, the outer surface of the sealing ring fits the inner wall of the sealing groove, and the sealing ring cooperates with the sealing ring to enhance the sealing performance of the connection, the outer surfaces of the multiple sealing rings are fixedly connected with a second fixing plate, and one end of the opposite surfaces of multiple adjacent second fixing plates is commonly provided with a sealing gasket, and one end of multiple adjacent second fixing plates and the sealing gasket is commonly connected with a plurality of stud bolts distributed in a ring array, and the outer surfaces of the multiple stud bolts are threadedly connected with a plurality of nuts.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. The utility model can move with the tooth plate through multiple clamping frames at the top of the tooth plate. The fixing blocks at the lower part of both ends of the clamping frames slide in the second sliding groove at the upper part of one end opposite to the first fixing plate, further enhancing the stability of the clamping frames, thereby achieving the purpose of effectively clamping and fixing the water meter.

[0012] 2. The utility model can cooperate with the sealing ring and the sealing ring, and the adjacent second fixing plate and the sealing gasket are fixedly connected by multiple stud bolts and nuts distributed in an annular array, thereby achieving the purpose of effectively strengthening the sealing effect of the connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a schematic diagram of the structure of the utility model.

[0015] Figure 2 This is a schematic diagram of the connection device of the utility model.

[0016] Figure 3 This is a schematic diagram of the positioning device of the present utility model.

[0017] In the figure: 1. Base plate; 2. Water meter assembly; 3. Positioning device; 4. Connecting device; 30. Support plate; 31. First fixed plate; 32. First slide groove; 33. Tooth plate; 34. Gear; 35. Turn plate; 36. Clamping frame; 37. Fixed block; 38. Second slide groove; 39. Clamping groove; 401. Fixed ring; 402. Connecting pipe; 403. Sealing ring; 404. Second fixed plate; 405. Sealing gasket; 406. Stud bolt; 407. Nut; 408. Sealing groove; 409. Sealing ring; 410. Bracket; 411. Limit block; 412. Limit groove. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] Example: Figure 1-3As shown, the utility model provides a water meter detection quick-installation mechanism, including a base plate 1, a plurality of water meter components 2 are provided on the top of the base plate 1, the outer surfaces of the plurality of water meter components 2 are fixedly connected with a connecting device 4, the top of the base plate 1 is fixedly connected with a positioning device 3, the positioning device 3 includes a plurality of support plates 30, the bottom ends of the plurality of support plates 30 are fixedly connected to the top of the base plate 1, the tops of the plurality of support plates 30 are commonly fixedly connected with a first fixing plate 31, the lower part of one end of the opposite surface of the plurality of first fixing plates 31 is provided with a first sliding groove 32, the inner walls of the plurality of first sliding grooves 32 are slidably connected with a tooth plate 33, the outer surface of the tooth plate 33 is fixed to the first sliding groove The inner walls of the grooves 32 fit together, and one end of the opposite surfaces of the multiple tooth plates 33 are meshed and connected with a gear 34. The bottom end of the gear 34 is fixedly connected to a rotating plate 35. The tops of the multiple tooth plates 33 are fixedly connected to multiple card frames 36 distributed at equal intervals. The lower parts of both ends of the multiple card frames 36 are fixedly connected to fixed blocks 37. The upper parts of one end of the opposite surfaces of the multiple first fixed plates 31 are each provided with a second slide groove 38. The outer surface of the fixed block 37 fits with the inner wall of the second slide groove 38. The opposite ends of the multiple card frames 36 are each provided with a card groove 39. The multiple card grooves 39 are all semicircular, and the inner wall of the card groove 39 fits with the outer surface of the water meter assembly 2.

[0020] The fixing blocks 37 at the lower ends of the card frame 36 slide in the second slide groove 38 at the upper end of the opposite surface of the first fixed plate 31. The card groove 39 is semicircular and the inner wall fits the outer surface of the water meter assembly 2. By adjusting the position of the card frame 36, the water meter can be effectively clamped and fixed.

[0021] The connecting device 4 includes a fixing ring 401 and a plurality of connecting pipes 402. The outer surface of the water meter component 2 is provided with a plurality of connecting pipes 402, one end of one connecting pipe 402 is fixedly connected to the outer surface of the water meter component 2, and the outer surface of another connecting pipe 402 is fixedly connected to the inner wall of the fixing ring 401. The outer surfaces of the plurality of connecting pipes 402 are fixedly connected with sealing rings 403. The outer surfaces of the plurality of sealing rings 403 are fixedly connected with second fixing plates 404. The ends of the opposite surfaces of the plurality of adjacent second fixing plates 404 are commonly provided with sealing gaskets 405. The two ends of the sealing gaskets 405 are respectively fitted with the ends of the opposite surfaces of the plurality of second fixing plates 404. The second fixing plate 404 and one end of the sealing gasket 405 are jointly connected with a plurality of stud bolts 406 distributed in a ring array, and the outer surfaces of the plurality of stud bolts 406 are threadedly connected with a plurality of nuts 407. A sealing groove 408 is provided at one end of one of the sealing rings 403, and a sealing ring 409 is fixedly connected at one end of the other sealing ring 403 for use with the sealing groove 408. The outer surface of the sealing ring 409 fits with the inner wall of the sealing groove 408. The bottom end of the fixing ring 401 is fixedly connected with a bracket 410, and the bottom end of the bracket 410 is fixedly connected with a limiting block 411. The top of the bottom plate 1 is provided with a limiting groove 412 for use with the limiting block 411.

[0022] The sealing ring 403 cooperates with the sealing ring 409 to enhance the sealing performance of the connection. The adjacent second fixing plate 404 and the sealing gasket 405 are fixedly connected by multiple stud bolts 406 and nuts 407 distributed in an annular array, which effectively enhances the sealing effect of the connection.

[0023] When the first plate 31 is in the state of being rotated, the gear 34 is rotated and the gear 34 is rotated, so that the gear 33 is moved in the first slot 32 and the gear 33 is moved in the second slot 32. The gear 33 is moved in the state of being rotated. When the first plate 31 is in the state of being rotated, the gear 34 is rotated and the gear 33 is moved in the first slot 32. The gear 33 is moved in the state of being rotated.

[0024] The connecting pipe 402 on the outer surface of the water meter component 2 plays a connecting role, one of the connecting pipes 402 is fixedly connected to the water meter component 2, and the outer surface of the other connecting pipe 402 is fixedly connected to the inner wall of the fixing ring 401. The sealing ring 403 on the outer surface of the connecting pipe 402 ensures the sealing of the connection, and a sealing gasket 405 is provided at one end of the opposite surface of the adjacent second fixing plate 404. The two ends of the sealing gasket 405 are respectively fitted with one end of the opposite surface of multiple second fixing plates 404 to enhance the sealing effect. The bracket 410 and the limit block 411 at the bottom end of the fixing ring 401 are used in conjunction with the limit groove 412 at the top of the bottom plate 1. The sealing groove 408 at one end of one sealing ring 403 cooperates with the sealing ring 409 at one end of the other sealing ring 403 to enhance the sealing performance of the connection. The adjacent second fixing plates 404 and the sealing gasket 405 are fixedly connected by a plurality of stud bolts 406 and nuts 407 distributed in an annular array to ensure the firmness of the connection, thereby effectively achieving the purpose of strengthening the sealing effect of the connection.

[0025] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A water meter detection quick-installation mechanism, comprising a base plate (1), characterized in that: A plurality of water meter assemblies (2) are provided at the top of the base plate (1), and the outer surfaces of the plurality of water meter assemblies (2) are fixedly connected to a connecting device (4), and a positioning device (3) is fixedly connected to the top of the base plate (1); The positioning device (3) includes a plurality of support plates (30), the bottom ends of the plurality of support plates (30) are fixedly connected to the top end of the bottom plate (1), the top ends of the plurality of support plates (30) are fixedly connected to a first fixed plate (31), the lower parts of one end of the opposite surface of the plurality of first fixed plates (31) are provided with a first sliding groove (32), the inner walls of the plurality of first sliding grooves (32) are slidably connected with a tooth plate (33), one end of the opposite surface of the plurality of tooth plates (33) are commonly meshed and connected with a gear (34), the bottom end of the gear (34) is fixedly connected to a rotating plate (35), the top ends of the plurality of tooth plates (33) are fixedly connected to a plurality of card frames (36) distributed at equal intervals, and one end of the opposite surface of the plurality of card frames (36) is provided with a card groove (39).

2. A water meter detection quick-installation mechanism according to claim 1, characterized in that: The connecting device (4) comprises a fixing ring (401) and a plurality of connecting pipes (402). The outer surface of the water meter assembly (2) is provided with a plurality of connecting pipes (402), one end of one of the connecting pipes (402) is fixedly connected to the outer surface of the water meter assembly (2), and the outer surface of another connecting pipe (402) is fixedly connected to the inner wall of the fixing ring (401). The outer surfaces of the plurality of connecting pipes (402) are fixedly connected to sealing rings (403). The outer surfaces of the plurality of sealing rings (403) are fixedly connected to second fixing plates (404). One end of the opposite surface of the plurality of adjacent second fixing plates (404) is commonly provided with a sealing gasket (405). One end of the plurality of adjacent second fixing plates (404) and the sealing gasket (405) is commonly connected to a plurality of stud bolts (406) distributed in a ring array, and the outer surfaces of the plurality of stud bolts (406) are threadedly connected to a plurality of nuts (407).

3. The water meter detection quick-installation mechanism according to claim 1, characterized in that: The outer surface of the tooth plate (33) is in contact with the inner wall of the first sliding groove (32).

4. A water meter detection quick-installation mechanism according to claim 1, characterized in that: The lower parts of both ends of the plurality of card frames (36) are fixedly connected with fixed blocks (37), and the upper parts of one end of the opposite surfaces of the plurality of first fixed plates (31) are each provided with a second sliding groove (38), and the outer surface of the fixed block (37) is in contact with the inner wall of the second sliding groove (38).

5. The water meter detection quick-installation mechanism according to claim 1, characterized in that: The plurality of card slots (39) are all semicircular, and the inner walls of the card slots (39) fit the outer surface of the water meter assembly (2).

6. A water meter detection quick-installation mechanism according to claim 2, characterized in that: The bottom end of the fixing ring (401) is fixedly connected to a bracket (410), the bottom end of the bracket (410) is fixedly connected to a limiting block (411), and the top end of the bottom plate (1) is provided with a limiting groove (412) used in conjunction with the limiting block (411).

7. A water meter detection quick-installation mechanism according to claim 2, characterized in that: Both ends of the sealing gasket (405) are respectively fitted with one end of the opposite surfaces of the plurality of second fixing plates (404).

8. The water meter detection quick-installation mechanism according to claim 2, characterized in that: One end of one of the sealing rings (403) is provided with a sealing groove (408), and one end of the other sealing ring (403) is fixedly connected with a sealing ring (409) used in conjunction with the sealing groove (408), and the outer surface of the sealing ring (409) is in contact with the inner wall of the sealing groove (408).

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