CN208724412U - Field device for picking - Google Patents

Abstract

The utility model relates to a kind of field device for picking, including fixes sleeve, the core of the fixes sleeve is equipped with pull rod, the front end of the pull rod is provided with several rack gears, several described rack gears radially distribute by the center of circle of pull rod, and the peripheral side of several rack gears is provided with several gears, several described gears radially distribute by the center of circle of pull rod, the rack and pinion corresponds engagement, and each gear is connected with clamping limb.The design of the utility model structure is simple, reasonable, easily operated, stable, efficiently convenient, conducive to the picking of wild herbal medicine, uses, has broad application prospects especially suitable for field.

Description

Field device for picking

Technical field

The utility model relates to a kind of field device for picking.

Background technique

Wild herbal medicine has huge medical value and researching value, such as dendrobium officinale, is generally grown in steep cliff Cliff, it is difficult to pick, bring difficulty to large-scale artificial cultivation, there is significant limitation.

Utility model content

In view of the deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a kind of field device for picking, It is not only reasonable in design but also efficiently convenient.

In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of field device for picking, including fixing sleeve Cylinder, the core of the fixes sleeve are equipped with pull rod, and the front end of the pull rod is provided with several rack gears, several described rack gears It radially distributes by the center of circle of pull rod, the peripheral side of several rack gears is provided with several gears, several described teeth Wheel radially distributes by the center of circle of pull rod, and the rack and pinion corresponds engagement, and each gear is and clamping limb It is connected.

Further, each gear is connected through hinge with fixes sleeve.

Further, the fixes sleeve, which corresponds to, offers escape groove at the position of clamping limb.

Further, the front end of the clamping limb is provided with rubber pad.

Further, the first limited block and the second limited block are provided on the pull rod, the first limited block setting exists The outside of fixes sleeve is arranged in the core of fixes sleeve, second limited block.

Further, the outer-rear end of the fixes sleeve is provided with handle.

Compared with prior art, the utility model has the following beneficial effects: the design of the utility model structure is simple, closes Reason, it is easily operated, it is stable, it is efficiently convenient, it conducive to the picking of wild herbal medicine, uses, has wide especially suitable for field Application prospect.

The utility model is described in more detail with reference to the accompanying drawings and detailed description.

Detailed description of the invention

Fig. 1 is the outside schematic diagram of the utility model embodiment construction.

Fig. 2 is the schematic internal view of the utility model embodiment construction.

Fig. 3 is the local structure schematic diagram of the utility model embodiment.

In figure: 1- fixes sleeve, 2- pull rod, 3- rack gear, 4- gear, 5- clamping limb, 6- hinge, 7- escape groove, 8- rubber Pad, the first limited block of 9-, the second limited block of 10-, 11- handle.

Specific embodiment

In order to make the above-mentioned features and advantages of the utility model more obvious and understandable, special embodiment below, and cooperate attached drawing, It is described in detail below.

As shown in Fig. 1 ~ 3, a kind of field device for picking, including fixes sleeve 1, the core of the fixes sleeve 1 are equipped with drawing Bar 2, the front end of the pull rod 2 are provided with several rack gears 3, several described rack gears 3 are with pull rod 2 for radial point of the center of circle Cloth, the peripheral side of several rack gears 3 are provided with several gears 4, and it is in put that several described gears 4, which are the center of circle with pull rod 2, Shape distribution is penetrated, the rack gear 3 is engaged with the one-to-one correspondence of gear 4, and each gear 4 is connected with clamping limb 5；The fixation Sleeve 1 is provided with the mounting hole moved to pull rod 2.

In the utility model embodiment, each gear 4 is connected through hinge 6 with fixes sleeve 1, the hinge 6 include rotational pin and lifting lug, and the gear 4 is rotated around rotational pin, and the gear 4 is fixedly connected with clamping limb 5, the gear 4 rotation drives clamping limb 5 to swing.

In the utility model embodiment, escape groove 7, institute are offered at the position of the corresponding clamping limb 5 of the fixes sleeve 1 Stating escape groove 7 can interfere to avoid the clamping limb 5 of swing with fixes sleeve 1.

In the utility model embodiment, the front end of the clamping limb 5 is provided with rubber pad 8, and the rubber pad 8 avoids pair Clamped herbal medicine damages.

In the utility model embodiment, the first limited block 9 and the second limited block 10 are provided on the pull rod 2, it is described The core of fixes sleeve 1 is arranged in first limited block 9, and the outside of fixes sleeve 1 is arranged in second limited block 10；Described Two limited blocks 10 can limit the release length of pull rod 2, and what first limited block 9 can limit pull rod 2 retracts length, avoid The gear 4 is detached from corresponding rack gear 3.

In the utility model embodiment, the outer-rear end of the fixes sleeve 1 is provided with handle 11.

The specific work process of the utility model is as follows: in use, user holds the handle 11 on the other hand, user is another The rear end for holding the pull rod 2 on the other hand, releases the pull rod 2, and the gear 4 rotates clockwise, and drives the corresponding folder Gripping arm 5 is swung out, and all clamping limbs 5 open, and is directed at object to be held at this time, is retracted the pull rod 2, the gear 4 is inverse Hour hands rotation drives the corresponding clamping limb 5 inwardly to swing, and all clamping limbs 5 are closed, and are clamped at this time to be held Object, user move integrally the utility model, complete the picking of gripped object, easily operated, stable, efficiently convenient, benefit In the picking of wild herbal medicine, used especially suitable for field.

For indicating the art of positional relationship or shape applied in above-mentioned any technical solution disclosed by the utility model Its meaning includes approximate with its, similar or close state or shape to language unless otherwise stated.

Either component provided by the utility model by multiple individual component parts either assembled, or The separate part that integrally formed technique manufactures.

Above embodiments are only to illustrate the technical solution of the utility model rather than its limitations；Although implementing referring to preferable The utility model is described in detail in example, it should be understood by those ordinary skilled in the art that: still can be to this reality It is modified with novel specific embodiment or some technical features can be equivalently replaced；Without departing from the utility model The spirit of technical solution should all be covered within the scope of the technical scheme claimed by the utility model.

Claims (6)

1. a kind of field device for picking, it is characterised in that: including fixes sleeve, the core of the fixes sleeve is equipped with pull rod, institute The front end for stating pull rod is provided with several rack gears, several described rack gears radially distribute by the center of circle of pull rod, several institutes The peripheral side for stating rack gear is provided with several gears, several described gears radially distribute by the center of circle of pull rod, the tooth Item is engaged with gear one-to-one correspondence, and each gear is connected with clamping limb.

2. field device for picking according to claim 1, it is characterised in that: each gear is through hinge and fixes sleeve It is connected.

3. field device for picking according to claim 1, it is characterised in that: the fixes sleeve corresponds at the position of clamping limb Offer escape groove.

4. field device for picking according to claim 1, it is characterised in that: the front end of the clamping limb is provided with rubber pad.

5. field device for picking according to claim 1, it is characterised in that: be provided with the first limited block and on the pull rod The core of fixes sleeve is arranged in two limited blocks, first limited block, and the outer of fixes sleeve is arranged in second limited block Portion.

6. field device for picking according to claim 1, it is characterised in that: the outer-rear end of the fixes sleeve, which is provided with, to be mentioned Hand.