CN211397401U - Forest culture and management tree pruning fixing device - Google Patents

Abstract

The utility model discloses a camps trees pruning fixing device, the on-line screen storage device comprises a base, base top both sides fixed mounting has two sets of guardrails, and base top fixed surface installs the rubber pad, and the base bottom is rotated through the hinge hole and is installed left socle leg and right branch frame leg, and left socle leg and right branch frame leg bottom are all rotated and are installed first footing, and first footing bottom integration shaping has the first ground nail of multiunit, and left socle leg integration shaping has the multiunit footboard, and footboard top fixed mounting has the slipmat, and left socle leg middle part rotates and installs the iron chain. The utility model discloses a telescopic link is installed in the rotation of two sets of articulated slab, and the telescopic link bottom is rotated and is installed the second footing, and second footing bottom fixed mounting has multiunit second ground nail, and when the ladder propped up, the accident of turning on one's side takes place easily under the condition that nobody held up the ladder, supports the both sides of ladder through setting up the telescopic link, sets up the second ground nail and increases stability, has improved the security of device.

Description

Forest culture and management tree pruning fixing device

Technical Field

The utility model relates to a trees pruning technical field specifically is a forest culture and management trees pruning fixing device.

Background

At present, when trees in forest are pruned, relatively tall trees need workers to stand on a frame to work, but the existing pruning frame is vertically unstable, and people below the existing pruning frame need to hold the frame body so as to prevent the frame body from unstably shaking.

The prior patent (No. CN209134888U) discloses a pruning and fixing device for campshed trees, which comprises trees, an upper plate, a lower plate, moving wheels, inclined support plates, vertical support plates, fixing belts and positioning plates, wherein the upper part of each vertical support plate is connected with the upper plate, the lower part of each vertical support plate is connected with the lower plate, the vertical support plates are symmetrically arranged on the front side and the rear side of the upper plate, the right side surface of the upper plate and the right side surface of the lower plate are positioned on the same horizontal plane, the upper part of each inclined support plate is connected with the upper plate, the lower part of each inclined support plate is connected with the lower plate, the inclined support plates incline downwards, the inclined support plates are symmetrically arranged on the front side and the rear side of the upper plate, the moving wheels are arranged on the lower part of the lower plate, the upper part of each positioning plate is provided with a positioning, the fixing band is provided with a tree groove, and the right side surface of the tree is connected with the tree groove.

In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; the device needs to be bound on a trunk, if the tree is thin, the tree is easy to be injured, and the device is too large in structure and not easy to carry. This application sets up the both sides that the ladder was supported to the telescopic link on the basis of original double ladder, sets up the second ground nail and increases stability, has solved the problem that needs the people to hold up portable simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forest culture and management trees pruning fixing device has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a camps trees pruning fixing device, the on-line screen storage device comprises a base, base top both sides fixed mounting has two sets of guardrails, base top fixed surface installs the rubber pad, the base bottom rotates through the hinge hole and installs left socle leg and right branch frame leg, left socle leg and right branch frame leg bottom all rotate and install first footing, first footing bottom integrated into one piece has the first ground nail of multiunit, left socle leg integrated into one piece has the multiunit footboard, footboard top fixed mounting has the slipmat, left socle leg mid-portion rotates installs the iron chain, the terminal fixed mounting of iron chain has the iron hook, right branch frame leg mid-portion rotates installs the hoop, base both sides fixed mounting has two sets of articulated joints, two sets of articulated joints rotate and install the telescopic link, the telescopic link bottom rotates and installs the second footing, second footing bottom fixed.

As a preferred embodiment of the present invention, the length of the left and right support legs is 3 m.

As a preferred embodiment of the present invention, the number of the iron rings is four.

As a preferred embodiment of the present invention, the number of the first ground nails and the second ground nails is six groups.

As a preferred embodiment of the present invention, the height of the guard rail is 30 cm.

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

1. the utility model discloses a telescopic link is installed in the rotation of two sets of articulated slab, and the telescopic link bottom is rotated and is installed the second footing, and second footing bottom fixed mounting has multiunit second ground nail, and when the ladder propped up, the accident of turning on one's side takes place easily under the condition that nobody held up the ladder, supports the both sides of ladder through setting up the telescopic link, sets up the second ground nail and increases stability, has improved the security of device.

2. The utility model discloses a left socle leg integration shaping has the multiunit footboard, and footboard top fixed mounting has the slipmat, sets up the slipmat and takes place the slip accident when preventing from going up and down stairs, and left socle leg and right branch frame leg bottom all rotate and install first footing, and first footing bottom integration shaping has the first ground nail of multiunit, increases the non-slip property of device, increases the security performance of device through setting up first footing and first ground nail.

3. The utility model discloses a left socle leg middle part rotates installs the iron chain, and the terminal fixed mounting of iron chain has the iron hook, and right socle leg middle part rotates installs the hoop, through the cooperation of iron hook and hoop, prevents that the ladder from opening the big angle and too big ladder damage that causes, has two sets of guardrails through base top both sides fixed mounting, and base top fixed surface installs the rubber pad, sets up two sets of guardrails and prevents that personnel from taking place the accident of falling when the base is sitting, sets up rubber pad hoisting device's comfort level.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the pruning and fixing device for the forest trees of the utility model;

fig. 2 is a top view of the pruning fixing device for the forest trees of the present invention;

fig. 3 is a bottom view of the first footing of the pruning and fixing device for camps and trees of the utility model.

In the figure: 1 hinge hole, 2 left socle legs, 3 slipmats, 4 footboards, 5 iron chains, 6 iron hooks, 7 first footing, 8 first ground nails, 9 guardrails, 10 rubber pads, 11 bases, 12 right socle legs, 13 hinged plates, 14 iron rings, 15 telescopic links, 16 second footings and 17 second ground nails.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-3, the utility model provides a technical solution: a pruning and fixing device for campsite trees comprises a base 11, two groups of guardrails 9 are fixedly installed on two sides of the top of the base 11, a rubber pad 10 is fixedly installed on the surface of the top of the base 11, a left support leg 2 and a right support leg 12 are rotatably installed at the bottom of the base 11 through a hinge hole 1, first feet 7 are rotatably installed at the bottoms of the left support leg 2 and the right support leg 12, a plurality of groups of first ground nails 8 are integrally formed at the bottom of the first feet 7, a plurality of groups of pedals 4 are integrally formed at the left support leg 2, a non-slip mat 3 is fixedly installed at the top of each pedal 4, an iron chain 5 is rotatably installed in the middle of the left support leg 2, an iron hook 6 is fixedly installed at the tail end of the iron chain 5, an iron ring 14 is rotatably installed in the middle of the right support leg 12, two groups of hinged plates 13 are fixedly, the bottom of the second bottom foot 16 is fixedly provided with a plurality of groups of second ground nails 17.

In this embodiment, as shown in fig. 1 and 2, the telescopic rod 15 is rotatably installed through two hinge plates 13, the second bottom foot 16 is rotatably installed at the bottom of the telescopic rod 15, a plurality of groups of second ground nails 17 are fixedly installed at the bottom of the second bottom foot 16, when the ladder is supported, the rollover accident easily occurs under the condition that no one holds the ladder, the two sides of the ladder are supported by the telescopic rod 15, the second ground nails 17 are arranged to increase the stability, and the safety of the device is improved.

Wherein the length of the left support leg 2 and the right support leg 12 is 3 m.

As shown in fig. 1 and 2 in this embodiment, there are multiunit footboard 4 through the integrated shaping of left socle leg 2, 4 top fixed mounting of footboard have slipmat 3, set up slipmat 3 and take place the slip accident when preventing to go up and down stairs, left socle leg 2 and the equal rotation in right branch leg 12 bottom are installed first footing 7, the integrated shaping of first footing 7 bottom has the first ground nail 8 of multiunit, increase the non-skid property of device through setting up first footing 7 and first ground nail 8, increase the security performance of device.

Wherein, the number of the iron ring 14 is four groups, and the number of the first ground nails 8 and the second ground nails 17 is six groups.

As shown in fig. 1 and 2 in this embodiment, install iron chain 5 through 2 mid-rotations of left socle leg, 5 terminal fixed mounting of iron chain have iron hook 6, 12 mid-rotations of right socle leg install hoop 14, through the cooperation of iron hook 6 with hoop 14, prevent that the ladder from opening the big angle and leading to the fact the ladder to damage greatly, there are two sets of guardrails 9 through 11 top both sides fixed mounting of base, 11 top fixed surface of base installs rubber pad 10, set up two sets of guardrails 9 and prevent that personnel from taking place the accident of falling when base 11 is sitting, set up the comfort level of rubber pad 10 hoisting device.

Wherein the height of the guard rail 9 is 30 cm.

The working principle is as follows: when a afforestation trees pruning fixing device uses, open certain angle with the device, cooperation through iron hook 6 and hoop 14, prevent that the too big angle of ladder opening from causing the ladder to damage, support the both sides of ladder through setting up telescopic link 15, it increases stability to set up second ground nail 17, the security of device has been improved, the staff steps on chassis 11 through footboard 4, sit the operation on rubber pad 10, there are two sets of guardrail 9 through 11 top both sides fixed mounting of base, 11 top fixed surface of base installs rubber pad 10, set up two sets of guardrail 9 and prevent that personnel from taking place the accident of falling when base 11 is sitting, set up the comfort level of rubber pad 10 hoisting device.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (5)

1. The utility model provides a forest culture and management trees pruning fixing device, includes base (11), its characterized in that: two groups of guardrails (9) are fixedly installed on two sides of the top of a base (11), a rubber pad (10) is fixedly installed on the surface of the top of the base (11), a left support leg (2) and a right support leg (12) are rotatably installed at the bottom of the base (11) through hinge holes (1), first bottom feet (7) are rotatably installed at the bottoms of the left support leg (2) and the right support leg (12), a plurality of groups of first ground nails (8) are integrally formed at the bottom of the first bottom feet (7), a plurality of groups of pedals (4) are integrally formed at the left support leg (2), a non-slip mat (3) is fixedly installed at the top of each pedal (4), an iron chain (5) is rotatably installed in the middle of the left support leg (2), an iron hook (6) is fixedly installed at the tail end of the iron chain (5), an iron ring (14) is rotatably installed in the middle of the right support leg (12), two groups of, a second bottom foot (16) is rotatably arranged at the bottom of the telescopic rod (15), and a plurality of groups of second ground nails (17) are fixedly arranged at the bottom of the second bottom foot (16).

2. The forest pruning fixing device according to claim 1, wherein: the length of the left support leg (2) and the right support leg (12) is 3 m.

3. The forest pruning fixing device according to claim 1, wherein: the number of the iron rings (14) is four.

4. The forest pruning fixing device according to claim 1, wherein: the number of the first ground nails (8) and the second ground nails (17) is six groups.

5. The forest pruning fixing device according to claim 1, wherein: the height of the guardrail (9) is 30 cm.

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