CN217667621U

CN217667621U - Water meter shell pressing device

Info

Publication number: CN217667621U
Application number: CN202221272722.9U
Authority: CN
Inventors: 张建顺; 张宸瑞; 陈萧
Original assignee: Shandong Yuanshun Intelligent Technology Co ltd
Current assignee: Shandong Yuanshun Intelligent Technology Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-10-28
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a water meter shell compresses tightly technical field specifically is a water meter shell closing device, including the frame, still include: the water meter base limiting structure comprises an elastic buffering structure connected with the rack, the elastic buffering structure is connected with a plate frame, a plurality of groups of mounting grooves are formed in the plate frame, and the mounting grooves are movably connected with a plurality of groups of plugboards; the watchcase crimping structure is connected with the rack and comprises a second driving telescopic rod fixedly connected with the rack, a moving frame is fixedly mounted at the moving end of the second driving telescopic rod, and the moving frame is connected with a clamping seat. The utility model discloses draw-in groove and the nimble combination of picture peg for along with the change of the notch of picture peg, the structure of water gauge base limit structure's suitable part changes, through installing different joint seats in the draw-in groove, thereby makes watchcase crimping structure be applicable to the different watchcase of joint, thereby promotes the utility model discloses an adaptability.

Description

Water meter shell pressing device

Technical Field

The utility model relates to a water meter shell compresses tightly technical field, specifically is a water meter shell closing device.

Background

Water meters, which are meters for measuring water flow, mostly measure the accumulated flow of water, and are generally classified into a positive displacement water meter and a velocity water meter. The traditional water meter generally comprises an impeller shell, an impeller and a machine core, wherein a gear assembly and a character wheel are arranged in the machine core, a water inlet and a water outlet are formed in the impeller shell, water flow entering the impeller shell can drive the impeller to rotate, and the impeller drives the character wheel to rotate through the gear assembly in the machine core so as to realize flow counting. In the existing water meter, the housing assembly structure is mostly formed by matching a water meter base, a dial shell and a plastic shell.

Need during the equipment with the line with plastic casing crimping to the water gauge base on for the sealing washer closely laminates plastic casing, but current device is subject to the structure, often only is applicable to a water gauge, reduces the application scope of device.

To this end, a person skilled in the art proposes a device for pressing a water meter case in order to solve the problems mentioned in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water meter shell closing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a water meter shell pressing device comprises a frame and further comprises:

the water meter base limiting structure is mounted on one side of the rack and comprises an elastic buffering structure connected with the rack, the elastic buffering structure is connected with a plate frame, a plurality of groups of mounting grooves are formed in the plate frame, the mounting grooves are movably connected with a plurality of groups of inserting plates, and notches are formed in the inserting plates;

the watchcase crimping structure is connected with the frame and comprises a second driving telescopic rod fixedly connected with the frame, a moving frame is fixedly mounted at a moving end of the second driving telescopic rod, a clamping groove is formed in the moving frame and is connected with a clamping seat through a limiting pin, and clamping portions are symmetrically mounted on one side of the clamping seat.

As a further improvement of the utility model: the clamping part comprises a fixing frame arranged on one side of a clamping seat, the fixing frame is connected with the clamping seat through a bolt, a first driving telescopic rod is arranged between the fixing frame and the clamping seat, and a clamping plate is fixedly arranged at the moving end of the first driving telescopic rod.

As a further improvement scheme of the utility model: the movable rack is symmetrically provided with a driving motor towards one side of the rack, and the output end of the driving motor is fixedly provided with a baffle.

As a further improvement scheme of the utility model: the elastic buffer structure comprises a spring connected with the rack, the spring is connected with a mobile station connected with the rack in a sliding manner, and the mobile station is fixedly connected with the plate frame.

As a further improvement of the utility model: the sleeve body is fixedly mounted on one side, facing the rack, of the movable frame, the sleeve body is connected with guide rods fixedly connected with the rack in a sliding mode, and the guide rods are symmetrically arranged in the rack.

Compared with the prior art, the beneficial effects of the utility model are that:

when using, insert the multiunit picture peg in the mounting groove of grillage, the mounting groove is spacing to the picture peg, utilize the combination of multiunit notch to carry out spacing support to the water gauge base, insert the joint seat back in the draw-in groove, the spacer pin inserts and removes the frame and pass the joint seat, thereby spacing to the joint seat, insert the watchcase in the joint seat, and under the centre gripping of clamping part, accomplish the fixing to the watchcase, then the drive of second initiative telescopic link removes the frame and removes, the joint seat drives the watchcase and presses to the water gauge base, thereby accomplish the operation that compresses tightly of water gauge case. The utility model discloses draw-in groove and the nimble combination of picture peg for along with the change of the notch of picture peg, the structure of water gauge base limit structure's suitable part changes, through installing different joint seats in the draw-in groove, thereby makes watchcase crimping structure be applicable to the different watchcase of joint, thereby promotes the utility model discloses an adaptability.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the movable frame of the present invention;

fig. 3 is a schematic view of a partial structure of the limit structure of the water meter base of the present invention.

In the figure: 1. a frame; 2. a water meter base limiting structure; 3. an elastic buffer structure; 4. a plate frame; 5. mounting grooves; 6. inserting plates; 7. a recess; 8. a case press-fit structure; 9. a second active telescopic rod; 10. a movable frame; 11. a card slot; 12. a limit pin; 13. a clamping seat; 14. a clamping portion; 15. a fixed mount; 16. a first active telescopic rod; 17. a splint; 18. a drive motor; 19. a baffle plate; 20. a spring; 21. a mobile station; 22. a sleeve body; 23. a guide rod.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1 to 3, a pressing device for a water meter case comprises a frame 1, and further comprises:

the water meter base limiting structure 2 is mounted on one side of the rack 1, the water meter base limiting structure 2 comprises an elastic buffering structure 3 connected with the rack 1, the elastic buffering structure 3 is fixedly connected with a plate frame 4, a plurality of groups of mounting grooves 5 are formed in the plate frame 4, the mounting grooves 5 are movably connected with a plurality of groups of plug boards 6, and the plug boards 6 are respectively provided with a notch 7;

the watch shell crimping structure 8 is connected with the rack 1, the watch shell crimping structure 8 comprises a second driving telescopic rod 9 fixedly connected with the rack 1, the second driving telescopic rod 9 can be preferably a hydraulic telescopic rod or an electric telescopic rod, a moving frame 10 is fixedly mounted at a moving end of the second driving telescopic rod 9, a clamping groove 11 is formed in the moving frame 10, the clamping groove 11 is connected with a clamping seat 13 through a limiting pin 12, and clamping portions 14 are symmetrically mounted on one side of the clamping seat 13.

When using, insert the multiunit picture peg 6 in the mounting groove 5 of grillage 4, mounting groove 5 is spacing to picture peg 6, utilize the combination of multiunit notch 7 to carry out spacing support to the water meter base, insert joint seat 13 back in draw-in groove 11, spacer pin 12 inserts and removes frame 10 and pass joint seat 13, thereby spacing to joint seat 13, insert in joint seat 13 with the watchcase, and under clamping part 14's centre gripping, accomplish the fixed to the watchcase, then second initiative telescopic link 9 drive removes frame 10 and removes, joint seat 13 drives the watchcase and presses to the water meter base, thereby accomplish the operation that compresses tightly of water meter case. The utility model discloses draw-in groove 11 makes up with 6 nimble of picture peg for along with the change of the notch 7 of picture peg 6, the structure of the applicable part of water gauge base limit structure 2 changes, through installing into draw-in groove 11 with different joint seat 13, thereby makes watchcase crimping structure 8 be applicable to the different watchcases of joint, thereby promotes the utility model discloses an applicability.

In one aspect of this embodiment, the clamping portion 14 includes a fixing frame 15 installed on one side of the clamping seat 13, the fixing frame 15 is connected to the clamping seat 13 through a bolt, a first driving telescopic rod 16 is installed between the fixing frame 15 and the clamping seat 13, the first driving telescopic rod 16 may preferably be a hydraulic telescopic rod, and may also preferably be an electric telescopic rod, and a moving end of the first driving telescopic rod 16 is fixedly installed with a clamping plate 17. The fixing of the first driving telescopic rod 16 by the fixing frame 15 is released by the detaching bolt, so that when the clamping seat 13 is detached, the first driving telescopic rod 16 is detached, and the first driving telescopic rod 16 is used for driving the clamping plate 17 for clamping the watchcase.

In one aspect of the present embodiment, the driving motor 18 is symmetrically installed on the side of the moving frame 10 facing the frame 4, and the output end of the driving motor 18 is fixedly installed with the baffle 19. The driving motor 18 is used for driving the baffle 19 to deflect, so that the position of the baffle 19 is adjusted, the baffle 19 supports the watchcase when the watchcase is installed, and the driving Ding Aji drives the baffle 19 to rotate in the process of pressing the watchcase, so that the baffle 19 does not obstruct the compression joint of the watchcase.

In one aspect of the present embodiment, the elastic buffer structure 3 includes a spring 20 connected to the frame 1, the spring 20 is connected to a moving platform 21 slidably connected to the frame 1, and the moving platform 21 is fixedly connected to the plate frame 4. During the process of pressing the watchcase, the mobile station 21 is forced to move downwards and the spring 20 provides elastic buffering, so that the watchcase is lifted slowly during the process of pressing the watchcase, and the watchcase is protected.

In one aspect of the present embodiment, the mobile frame 10 is slidably connected to the frame 1.

Example two

On the basis of the first embodiment, referring to fig. 1, a sleeve 22 is fixedly installed on one side of the moving frame 10 facing the rack 1, the sleeve 22 is slidably connected with a guide rod 23 fixedly connected with the rack 1, and the guide rods 23 are symmetrically arranged in the rack 1. The sleeve body 22 is arranged to slide along the guide rod 23, so that the movement of the movable frame 10 is not easy to deviate.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a water meter shell closing device, includes the frame, its characterized in that still includes:

the watchcase crimping structure that is connected with the frame, watchcase crimping structure includes the second initiative telescopic link with frame fixed connection, the removal end fixed mounting of second initiative telescopic link has the removal frame, it has the draw-in groove to have seted up in the removal frame, the draw-in groove has the joint seat through the spacer pin connection, the clamping part is installed to joint seat one side symmetry.

2. The pressing device for the water meter shell according to claim 1, wherein the clamping portion comprises a fixing frame installed on one side of the clamping seat, the fixing frame is connected with the clamping seat through a bolt, a first driving telescopic rod is installed between the fixing frame and the clamping seat, and a clamping plate is fixedly installed at a moving end of the first driving telescopic rod.

3. The pressing device for the water meter shell according to claim 1, wherein a driving motor is symmetrically installed on one side of the moving frame facing the plate frame, and a baffle is fixedly installed at an output end of the driving motor.

4. A water meter case pressing device according to claim 2, wherein said elastic buffer structure comprises a spring connected with the frame, said spring is connected with a moving platform slidably connected with the frame, and said moving platform is fixedly connected with the plate frame.

5. The pressing device for water meter shell according to claim 1, wherein a sleeve is fixedly installed on the side of the moving frame facing the rack, the sleeve is slidably connected with guide rods fixedly connected with the rack, and the guide rods are symmetrically arranged in the rack.