CN203460133U

CN203460133U - Control frame

Info

Publication number: CN203460133U
Application number: CN201320591269.2U
Authority: CN
Inventors: 夏敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-24
Filing date: 2013-09-24
Publication date: 2014-03-05
Anticipated expiration: 2023-09-24

Abstract

The utility model discloses a control frame applied to a gasoline pickaxe. The control frame is connected with a vibration device of the gasoline pickaxe, and comprises a mounting frame, a sleeve barrel, a floating frame, a first pressure spring and a second pressure spring. The sleeve barrel is fixed to the vibration device through the mounting frame, the outer side of the floating frame is connected with the first pressure spring and the second pressure spring in a sleeved mode, the floating frame, the first pressure spring and the second pressure spring are axially inserted into the sleeve barrel, the floating frame penetrates through the bottom of the sleeve barrel and extends downwards, the first pressure spring and the second pressure spring are in axial contact, the floating frame is supported by the top side of the first pressure spring, and the bottom side of the second pressure spring is arranged at the extending position, where the floating frame extends downwards, at the bottom of the sleeve barrel and is connected with a downward-tractive switch throttle cable comp in the vibration device in a matched mode. The control frame is convenient to operate and safe in use.

Description

A kind of frame of controlling

Technical field

The utility model belongs to a kind of frame field of controlling, and is specifically related to a kind of frame of controlling being applied on gasoline pick.

Background technology

Traditional gasoline pick all includes an independently Throttle Opening Control switch, when gasoline pick need to be used or used time not, first want one to hold and control frame, Throttle Opening Control switch is opened or closed to another hand just can make gasoline pick normally use, but such operation bothers very much, and open or during Throttle Opening Control switch, only have a hand to catch to control frame and fix gasoline pick, another hand is opened to need to hold after Throttle Opening Control switch and is controlled frame at once, and the horsepower of gasoline pick vibration is generally all very large, in poor during this period of time, very possible generation controlled frame because a hand grip causes hand to depart from not, make the potential safety hazard of injury to personnel.

Utility model content

(1) technical problem that will solve

The technical problems to be solved in the utility model will propose a kind of frame of controlling with controlling Oil Switch, to solve in prior art gasoline pick, using or used time not, need first the problem of Throttle Opening Control switch opens or the troublesome poeration of closing and avoid when opening or closing Throttle Opening Control switch, because a hand grip causes hand disengaging not, controlling the potential safety hazard that frame causes occurring injury to personnel.

(2) technical scheme

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of frame of controlling, be applied in gasoline pick upper, be connected with the vibrating device of gasoline pick, described in control frame and comprise installing rack, sleeve, floating shelf, the first stage clip and the second stage clip; Described sleeve is fixed on vibrating device by installing rack, the outside of described floating shelf is socketed the first stage clip and the second stage clip, and with the first stage clip, the second stage clip one is coaxial is plugged in sleeve, and floating shelf is through the bottom of sleeve and to downward-extension, between described the first stage clip and the second stage clip, axially contact, the top support floating shelf of this first stage clip, the bottom side of this second stage clip is arranged on sleeve bottom; The top of described extension spring is connected with the Oil Switch drawing downwards in vibrating device, and bottom is connected with the extended spot of floating shelf.

Described floating shelf includes handgrip, floating lever and brace; The top of described floating lever is connected with handgrip, the outside of this floating lever is socketed the first stage clip and the second stage clip, and be together plugged in sleeve with the first stage clip, the second stage clip, and floating lever is through the bottom of sleeve and to downward-extension, one end of described brace is fixedly connected with the extended spot of floating lever, and the other end and switch throttle line are connected.

The two ends, left and right of described handgrip are respectively arranged with direction handle part or backwards forward, in one end of direction handle part backwards, are extended with a direction towards left handle part, are all socketed with the cover of shaking hands on described handle part.

The left end of described handgrip is provided with direction handle part forward, and right-hand member is provided with direction handle part backwards; Two handle parts of described right-hand member are higher than the height of left end handle part.

Described sleeve, floating lever, the first stage clip and the second stage clip respectively have two, are separately positioned on the left and right sides of installing rack; Described brace is fixedly connected with the extended spot of the floating lever of Oil Switch homonymy.

The described frame of controlling also comprises extension spring; Described extension spring is arranged between switch throttle line and brace, and the top of described extension spring is connected with switch throttle line, and bottom is connected with brace.

(3) beneficial effect

The frame of controlling of the present utility model, by the switch throttle line traffic control with downward traction, be connected, when downward promotion, can automatically open the vibrating device of gasoline pick starts working, while needing gasoline pick to quit work, detachable power moves up the reseat pressure of controlling frame stage clip and extension spring, thereby by mobile on switch throttle alignment, thereby convenient when staff being opened or closing Oil Switch, and in opening or close the process of Oil Switch, both hands are held always and are controlled frame, thereby can avoid controlling because a hand grip causes hand to depart from not the potential safety hazard that frame causes occurring injury to personnel.

Accompanying drawing explanation

Fig. 1 is the stereogram of controlling frame of the present utility model;

Fig. 2 is that the frame of controlling of the present utility model is arranged on the stereogram on gasoline pick;

Fig. 3 is that the frame of controlling of the present utility model is arranged on the structural representation on gasoline pick;

Fig. 4 is the enlarged drawing of A in Fig. 3;

Fig. 5 is the plane of the gasoline pick of prior art;

In figure 1 for vibrating device, 3 for the cover of shaking hands, 11 for switch throttle line, 21 for installing rack, 22 for sleeve, 23 for floating shelf, 24 be the first stage clip, 25 be the second stage clip, 26 for extension spring, 27 for handgrip, 28 for floating lever, 29 is brace, 271, be handle part.

The specific embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for illustrating the utility model, but are not used for limiting scope of the present utility model.

A kind of frame of controlling as Figure 1-Figure 4, is applied in gasoline pick upper, be connected with the vibrating device 1 of gasoline pick, described in control frame and comprise installing rack 21, sleeve 22, floating shelf 23, the first stage clip 24, the second stage clip 25 and extension spring 26, described sleeve 22 has 2, is fixedly welded on respectively the left and right sides of installing rack 21, and is fixed on vibrating device 1 by installing rack, and described floating shelf 23 includes handgrip 27, brace 29 and 2 floating levers 28, the top of described floating lever 28 is connected with handgrip 27, the outside of this floating lever 28 is socketed the first stage clip 24 and the second stage clip 25, and with the first stage clip 24, the second stage clip 25 1 is coaxial to be plugged in sleeve 22, and floating lever 28 is through the bottom of sleeve 22 and to downward-extension, this structure can make floating lever 28 move axially according to sleeve 22, between described the first stage clip 24 and the second stage clip 25, axially contact, the top support floating shelf of this first stage clip 24, the bottom side of this second stage clip is arranged on sleeve 22 bottoms, after can making floating lever 28 move down, this structure automatically upwards resets by the first stage clip 24 and the second stage clip 25, on the extended spot of the floating lever 28 of one end installation switch throttle line 11 homonymies of described brace 29, pass through nut, pad is fixedly connected with jump ring, prevent that it is loosening, described extension spring 26 is arranged between switch throttle line 11 and brace 29, the top of described extension spring 26 is connected with the switch throttle line 11 of drawing downwards in vibrating device 1, bottom is connected with brace 29, described extension spring 26 can slow down the draft travel of switch throttle line 11, when floating lever 28 too much presses down, can be not too much pull throttle line 11, because the stroke of throttle line is less than the stroke of floating lever 28.Because floating lever 28 can move down in sleeve 22, can move up by the first stage clip 24 again, can drive switch throttle line 11 to move up and down and realize traction, make staff's hand remove gauge tap without leaving handgrip 27, as long as hold handgrip 27 by both hands, move up and down and can realize opening and closing to gasoline pick, easy to operate, and in this process, staff's both hands can be held on 271 all the time, people can better be held and control frame, can avoid controlling because a hand grip causes hand to depart from not the potential safety hazard that frame causes occurring injury to personnel.

The pressure of described the second stage clip 25 and the first stage clip 24 is large, not only can open the reset effect of stage clip, floating lever 28 is better moved up, can well open shock-absorbing effect again, the pressure of the first stage clip 24 is diminished, can facilitate floating shelf 23 to move down, staff be used comfortable with reference to figure 3 and Fig. 4.

And from Fig. 2, Fig. 3 and Fig. 4, learn that described sleeve, floating lever, the first stage clip and the second stage clip are respectively had to two, be separately positioned on the left and right sides of installing rack; When this structure moves up and down handgrip 27, more stable and firm.

Fig. 5 is the gasoline pick of prior art, and there are two fore-and-aft directions symmetrical handle part in frame (the controlling frame) two ends of controlling of this gasoline pick, and in use, the rear side that can only stand in gasoline pick is used staff, inconvenient operation.And of the present utility model the controlling in frame shown in Fig. 1, the left end of described handgrip 27 is provided with direction handle part 271 forward, right-hand member is provided with direction handle part 271 backwards, in one end of direction handle part 271 backwards, be extended with a direction towards left handle part 271, on described handle part 271, be all socketed with the cover 3 of shaking hands.The personnel of taking a seat can be used at the four direction all around of gasoline pick, adjust different positions, use more comfortable.Two handle parts 271 of described right-hand member, higher than the height of left end handle part 271, can make worker pass through angle on-the-spot and that s own situation adjustment is used by this structure, use convenient.

When gasoline pick need to be worked, staff is as long as both hands catch the handle part 271 of controlling frame to push away to next, described floating lever 28 moves down, described the first stage clip 24 compressions, described extension spring 26 is driven and moves down and stretch by floating lever 28, switch throttle line 11 is pulled downwards, make the startup of gasoline pick, thereby normal operation, in the time of need to closing, as long as staff catches the handle part 271 of controlling frame to unload power, described floating lever 28 is under the first stage clip 24 reseat pressures, automatically move up, simultaneously, extension spring 26 also starts to move up, thereby switch throttle line 11 moves up, thereby gasoline pick quits work.In this process, staff is without with hand specially deactivation switch, easy to operate, and staff's both hands can be held on 271 all the time, people can better be held and control frame, avoid controlling because a hand grip causes hand to depart from not the potential safety hazard that frame causes occurring injury to personnel.

The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; do not departing under the prerequisite of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims

1. control a frame, be applied in gasoline pick upper, be connected with the vibrating device (1) of gasoline pick, it is characterized in that, described in control frame and comprise installing rack (21), sleeve (22), floating shelf (23), the first stage clip (24) and the second stage clip (25); Described sleeve (22) is fixed on vibrating device (1) by installing rack (21), the outside of described floating shelf (23) is socketed the first stage clip (24) and the second stage clip (25), and be together plugged in sleeve (22) with the first stage clip (24), the second stage clip (25), and floating shelf (23) is through the bottom of sleeve (22) and to downward-extension, between described the first stage clip (24) and the second stage clip (25), axially contact, the top support floating shelf of this first stage clip (24), the bottom side of this second stage clip is arranged on sleeve (22) bottom; Described floating shelf (23) in the extended spot of downward-extension and vibrating device (1) downwards the switch throttle line (11) of traction be connected.

2. the frame of controlling according to claim 1, is characterized in that, described floating shelf (23) includes handgrip (27), floating lever (28) and brace (29); The top of described floating lever (28) is connected with handgrip (27), the outside of this floating lever (28) is socketed the first stage clip and the second stage clip, and be together plugged in sleeve (22) with the first stage clip (24), the second stage clip (25), and floating lever (28) is through the bottom of sleeve (22) and to downward-extension, one end of described brace (29) is fixedly connected with the extended spot of floating lever (28), and the other end and switch throttle line (11) are connected.

3. the frame of controlling according to claim 2, it is characterized in that, the two ends, left and right of described handgrip (27) are respectively arranged with direction handle part (271) or backwards forward, one end at direction handle part (271) is backwards extended with a direction towards left handle part (271), is all socketed with the cover (3) of shaking hands on described handle part (271).

4. the frame of controlling according to claim 3, is characterized in that, the left end of described handgrip (27) is provided with direction handle part (271) forward, and right-hand member is provided with direction handle part (271) backwards; Two handle parts (271) of described right-hand member are higher than the height of left end handle part (271).

5. according to the frame of controlling described in claim 1-4 any one, it is characterized in that, described sleeve (22), floating lever (28), the first stage clip (24) and the second stage clip (25) respectively have two, are separately positioned on the left and right sides of installing rack (21); Described brace (29) is fixedly connected with the extended spot of the floating lever (28) of switch throttle line (11) homonymy.

6. the frame of controlling according to claim 2, is characterized in that, described in control frame and also comprise extension spring (26); Described extension spring (26) is arranged between switch throttle line (11) and brace (29), and the top of described extension spring (26) is connected with switch throttle line (11), and bottom is connected with brace (29).