CN201283552Y

CN201283552Y - Electric waterpipe plench

Info

Publication number: CN201283552Y
Application number: CNU2008200817582U
Authority: CN
Inventors: 韩天智
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-10-12
Filing date: 2008-10-12
Publication date: 2009-08-05
Anticipated expiration: 2018-10-12

Abstract

The utility model relates to an electric water-tube plench which comprises a master mold-device upper piece and a master mold-device lower piece, and is characterized in that the rear end of the master mold-device lower piece has a handle, the middle has a connecting hole, the front end has a vice jaw, a scotch tape fixing port is mounted on the front end of the vice jaw, the front end of the master mold-device upper piece has the vice jaw, the front end of the vice jaw has the scotch tape, the rear end has the connecting hole, the master mold-device upper and lower pieces are connected together by a rotation shaft through the connecting hole, a power cord is mounted on the handle arranged at the rear end of the master mold-device lower piece, a ratchet which can unidirectionally rotate is mounted on the vice jaw arranged on the front end, the ratchet which can unidirectionally rotate is mounted on the vice jaw arranged on the master mold-device upper piece, the ratchet is driven by a power arrangement arranged above, and the power cord is connected with the power arrangement through a switch. When the plench is in use under the situation that the water-tube is tightly connected, manual power is firstly used to trip the water-tube, after the water-tube is loosened, a motor is started and drives the unidirectional ratchet to rotate, and the water-tube is screwed out.

Description

Electronic water pipe wrench

Technical field

The utility model belongs to water pipe erecting tools technical field, relates to a kind of electronic water pipe wrench.

Technical background

In prior art, the water pipe wrench all is manual designs, use waste time and energy very inconvenient.

Technical scheme

The utility model is at deficiency of the prior art, a kind of electronic water pipe wrench of charged force driving device is provided, this wrench is made up of part under part on the principal mode device and the principal mode device, and there is handle the part rear end under the principal mode device, and there is connecting hole the centre, front end has jaw, the front end of jaw is equipped with the cassette tape fixing port, and the part front end has jaw on the principal mode device, and the jaw front end is equipped with cassette tape, there is connecting hole the rear end, and upper and lower of principal mode device links together with a rotating shaft by connecting hole; On the handle of part rear end power line is installed under the principal mode device, the ratchet of one-directional rotation is installed on the jaw of front end, the ratchet of one-directional rotation is installed on the jaw of part on the principal mode device, and ratchet is driven by the power set of its top, and power line is communicated with power set by switch.

Power set include a motor, the motor front end is equipped with bevel gear, bevel gear and driving gear engagement, and driving gear drives the one-level driven gear by chain, the one-level driven gear drives the secondary driven gear by chain, the I and II driven gear respectively with ratchet engaged.

When this wrench uses, connect under the tighter situation at water pipe, with the moving water pipe of artificial strength plate, after water pipe is loosening, open motor earlier, the driven by motor single direction ratchet is rotated, and water pipe is backed out.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Embodiment

Embodiment: as shown in Figure 1, a kind of electronic water pipe wrench of charged force driving device, this wrench is made up of part 16 under part 10 on the principal mode device and the principal mode device, there is handle 14 part 16 rear ends under the principal mode device, there is connecting hole 12 centre, front end has jaw 19, the front end of jaw 19 is equipped with cassette tape fixing port 18, part 10 front ends have jaw 2 on the principal mode device, jaw 2 front ends are equipped with cassette tape 1, and cassette tape 1 is stuck on the cassette tape fixing port 18, can be according to the folding spacing of pipe diameter size adjustment jaw, there is connecting hole 12 part 10 rear ends on the principal mode device, on the principal mode device, following part links together by rotating shaft of connecting hole 12 usefulness; On the part 16 rear end handles power line 15 is installed under the principal mode device, the ratchet 17 of one-directional rotation is installed on the jaw 19 of front end, the ratchet 3 of one-directional rotation is installed on the jaw 2 of part on the principal mode device, and ratchet 3 is driven by the power set of its top, and power line 15 is communicated with power set by switch 13.Motor 11 in the power set is installed in part 10 rear ends on the principal mode device, motor 11 front ends are equipped with bevel gear 9, bevel gear 9 and driving gear 8 engagements, driving gear 8 drives one-level driven gear 6 by chain 7, one-level driven gear 6 drives secondary driven gear 4 by chain 5, and the I and II driven gear meshes with ratchet 3 respectively.

Claims

1, electronic water pipe wrench, form by part (16) under part (10) and the principal mode device on the principal mode device, there is handle (14) part under the principal mode device (16) rear end, there is connecting hole (12) centre, and front end has jaw (19), and the front end of jaw (19) is equipped with cassette tape fixing port (18), part on the principal mode device (10) front end has jaw (2), jaw (2) front end is equipped with cassette tape (1), and there is connecting hole (12) rear end, and upper and lower of principal mode device links together with a rotating shaft by connecting hole (12); It is characterized in that: power line (15) is installed on part under the principal mode device (16) the rear end handle (14), the ratchet (17) of one-directional rotation is installed on the jaw of front end (19), the ratchet (3) of one-directional rotation is installed on the jaw (2) of part (10) on the principal mode device, ratchet (3) is driven by the power set of its top, and power line (15) is communicated with power set by switch (13).

2, electronic water pipe wrench as claimed in claim 1, it is characterized in that: power set include a motor (11), motor (11) is installed part (10) rear end on the principal mode device, at motor (11) front end bevel gear (9) is installed, bevel gear (9) and driving gear (8) engagement, driving gear (8) drives one-level driven gear (6) by chain (7), one-level driven gear (6) drives secondary driven gear (4) by chain (5), and the I and II driven gear meshes with ratchet (3) respectively.