Water meter inner cavity inclined hole perforating equipment
A technology of punching equipment and inner cavity, which is applied in metal processing and other directions, can solve the problems of inconvenient use, small applicability, and inability to adjust the tightness of equipment lifting and lowering, and achieve the effect of convenient use and wide practicability.
Inactive Publication Date: 2018-08-10
李政远
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Problems solved by technology
[0005] Aiming at the deficiencies of the existing technology, the object of the present invention is to provide a device for punching oblique holes in the inner chamber of a water meter, so as to solve the problem that the lifting degree of the device cannot be adjusted when the existing technology is in use, which is inconvenient to use and has low applicability. The problem
Method used
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[0022] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0023] see Figure 1-Figure 5, the present invention provides a technical solution for punching oblique holes in the inner chamber of a water meter: its structure includes a handle 1, a drive control rod 2, a base 3, an adjustment knob 4, a punching pad 5, a hole needle 6, a lifting rod 7, Rotating ring 8, pressure handle 9, the middle part of the rear end of the base 3 is welded vertically to the drive control lever 2, the adjustment knob 4 is installed on the left side of the drive control lever 2 with clearance fit, and the sleeve handle 1 is nested in the The top of the pressing handle 9 adopts a clearance fit, the perforated pad 5 is a circular structure, and is nested above the front end of the base 3 and adopts an interference fit, and the ...
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The invention discloses water meter inner cavity inclined hole perforating equipment. The water meter inner cavity inclined hole perforating equipment structurally comprises a sleeving handle, a driving joystick, a base, an adjusting rotary knob, a perforating pad, a hole needle, a lifting rod, a rotary ring and a pressing handle. The middle of the rear end of the base is vertically welded to thedriving joystick. The adjusting rotary knob is mounted on the left side of the control joystick in a clearance fit mode. The sleeving handle is arranged on the upper portion of the pressing handle ina sleeving and clearance fit mode. The perforating pad is of a circular structure and is embedded in the upper portion of the front end of the base in an interference fit mode. The hole needle is mounted on the lower portion of the front end of the driving joystick. The lifting rod penetrates through the driving joystick to be connected with the hole needle. The rotary ring is embedded in the upper portion of the lifting rod in an interference fit mode. The pressing handle is connected with the lifting rod. The equipment is provided with the driving joystick, during usage, the lifting tightness of the equipment can be controlled, and the equipment is convenient to use and wide in practicability.
Description
technical field [0001] The invention relates to equipment for punching oblique holes in the inner cavity of a water meter, which belongs to the field of punching equipment. Background technique [0002] A water meter is a meter that counts water flow, and measurement accuracy is the key. [0003] The watch case of the water meter is cast in one piece, and the installation holes such as internal sensors are drilled later. At present, the water meter casing is placed in a mold that can fix its angle by manual drilling. [0004] The oblique hole punching equipment in the inner cavity of the water meter in the prior art cannot adjust the degree of tightness of the lifting of the equipment, which is inconvenient to use and has low applicability. Contents of the invention [0005] Aiming at the deficiencies of the existing technology, the object of the present invention is to provide a device for punching oblique holes in the inner chamber of a water meter, so as to solve the ...
Claims
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Login to View More IPC IPC(8): B26F1/24B26D7/26
CPCB26F1/24B26D7/2628B26D2007/2664
Inventor 李政远
Owner 李政远