Net fence stand column aligning device

Abstract

The utility model discloses a net fence stand column aligning device, and relates to the technical field of net fences. Comprising a measuring disc, 360-degree circumferential scale marks are arranged on the V-shaped groove measuring disc, a sleeve is arranged in the center of the V-shaped groove measuring disc in a penetrating mode, the upper end of the V-shaped groove sleeve extends upwards to the position above the V-shaped groove measuring disc, the V-shaped groove sleeve is sleeved with a rotating ring, and the V-shaped groove rotating ring coaxially rotates relative to the V-shaped groove sleeve. The outer side of the V-shaped groove rotating ring is provided with a measurement indicating arrow which rotates synchronously along with the V-shaped groove rotating ring. The upper surface of the V-shaped groove measuring disc is fixedly provided with a fixed indicating arrow which indicates the zero position of the scale line. The supporting rod is used for being vertically inserted into the ground to fix and position the installation position of the net fence stand column, and the upper end of the V-shaped groove supporting rod extends into the V-shaped groove sleeve so that the V-shaped groove sleeve can coaxially rotate relative to the V-shaped groove supporting rod; the V-shaped groove take-up wheel is detachably arranged on the V-shaped groove measurement indication arrow and used for winding the lead, and the V-shaped groove take-up wheel rotates along with the V-shaped groove measurement indication arrow.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of net fence, especially relates to net fence stand column alignment device. BACKGROUND

[0002] The net fence is a kind of measure to implement ban, ban grazing, protection.The basic structure of net fence includes stand column and fence net connected between adjacent two stand columns.The application scene of net fence is widespread, and generally is set up in relatively gentle place.But in some grazing-prohibited areas, livestock crossing and small animals drilling are also prevented by setting net fence.In such areas, the net fence arrangement needs to cope with the high-low undulating terrain.

[0003] Therefore, the construction of net fence in grazing-prohibited area should be implemented according to the specific topography of high-low undulating terrain, for example, the relevant grassland fence construction technical regulations require that the interval between adjacent stand columns is 8-10 meters, which makes the previous way of constructing net fence on flat ground no longer applicable in this case.In the high-low undulating terrain environment, and in some areas with weak signal and unable to use communication equipment to assist the alignment of net fence stand columns, the long-distance alignment of net fence stand columns is quite difficult, so that the stand columns in the net fence are difficult to be aligned and fixed in consistent linear form, which will directly lead to insufficient stability and insufficient aesthetics of net fence arrangement, and even when the fence net at both ends of fixed size is connected with stand column, the size mismatch will also lead to the problem that the fence net cannot be connected with stand column, which greatly tests the net fence arrangement work.

[0004] Therefore, based on the above technical problems, the technical personnel in the art urgently need to develop a net fence stand column alignment device. CONTENT OF UTILITY MODEL

[0005] The utility model aims at providing a net fence stand column alignment device which can effectively assist the alignment and arrangement of net fence stand columns when installing net fence in high-low undulating terrain environment, so as to fix and install the stand columns in consistent linear form to ensure the installation quality of net fence.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] The net fence stand column alignment device of the utility model comprises:

[0008] The measuring disc is provided with 360° circumferential scale line, and a sleeve is arranged in the center of the measuring disc, the upper end of the sleeve extends upwards above the measuring disc, a rotating ring is sleeved on the sleeve, the rotating ring rotates coaxially relative to the sleeve, a measuring indication arrow rotates synchronously with the rotating ring on the outside of the rotating ring, and a fixed indication arrow is fixed on the upper surface of the measuring disc to indicate the zero point of the scale line.

[0009] a support rod for vertically inserting into the ground to fix and position the net fence post installation position, the upper end of the support rod extending into the sleeve and enabling the sleeve to rotate coaxially relative to the support rod;

[0010] a take-up reel detachably arranged on the measurement indication arrow and used to wind the lead, the take-up reel rotating with the measurement indication arrow, the take-up reel rotating axially to wind and unwind the lead, the unwinding end of the lead being connected to a pull ring.

[0011] Further, a fixed ring is fixedly connected to the outside of the measurement disc, and a plurality of countersunk holes are arranged on the upper surface of the fixed ring.

[0012] Further, an angle positioning insertion rod is further included, which is used to fix the position of the measurement disc by penetrating through the countersunk holes and inserting into the ground.

[0013] Further, a guide support block is connected to the upper surface of the measurement indication arrow, and a V-shaped slot for the lead to pass through is arranged on the upper end of the guide support block, and the lead passing through the V-shaped slot is in the same direction as the direction indicated by the measurement indication arrow.

[0014] Further, the take-up reel is connected to the upper surface of the measurement indication arrow by bolts.

[0015] Further, a limiting protrusion is arranged on the top of the sleeve to limit the disengagement of the rotating ring.

[0016] In the above technical solution, the net fence post alignment device has the following beneficial effects:

[0017] In the case of determining the overall extension direction of the net fence, the lead is straightened between the two groups of posts in the arrangement process of the subsequent posts from the first post, the fixed direction of the subsequent posts is indicated by the measurement indication arrow, the alignment and arrangement of the net fence posts are realized, and the net fence posts can be effectively aligned and arranged when the device is used to install the net fence in the terrain environment with high and low undulations, so that the posts are fixed and installed in the consistent linear shape to ensure the installation quality of the net fence. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the present application, and other drawings can also be obtained by those skilled in the art according to these drawings.

[0019] Fig. 1The structure schematic view of the net fence stand aligning device provided by the embodiment of the utility model;

[0020] Fig. 2 The side view sectional view of the measuring disc of the net fence stand aligning device provided by the embodiment of the utility model;

[0021] Fig. 3 The side view of the measuring disc of the net fence stand aligning device provided by the embodiment of the utility model;

[0022] Fig. 4 The top view of the measuring disc of the net fence stand aligning device provided by the embodiment of the utility model.

[0023] Mark explanation:

[0024] 1, measuring disc; 2, sleeve; 3, rotating ring; 4, measurement indicating arrow; 5, fixed indicating arrow; 6, support rod; 7, take-up reel; 8, lead; 9, pull ring; 10, fixed ring; 11, countersunk hole; 12, angle positioning plug; 13, guide support block; 14, V-shaped groove; 15, limiting protrusion. Specific implementation

[0025] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model will be further described in detail below in combination with the drawings.

[0026] Referring to Figs. 1 to 4 As shown in the figure;

[0027] The embodiment discloses a net fence stand aligning device, comprising:

[0028] The measuring disc 1 is provided with 360 ° circumference graduation lines, mainly plays the role of indicating direction, the sleeve 2 is arranged in the center of the measuring disc 1, so that the center of the measuring disc 1 is penetrated, the sleeve 2 extends upwards to above the measuring disc 1, the rotating ring 3 is sleeved on the sleeve 2, the rotating ring 3 rotates coaxially relative to the sleeve 2, the measuring indicating arrow 4 is arranged on the outer side of the rotating ring 3 and rotates synchronously, so that the measuring indicating arrow 4 is rotated and indicated on the 360 ° circumference graduation lines on the measuring disc 1, so as to determine the direction, the fixed indicating arrow 5 is fixedly arranged on the upper surface of the measuring disc 1 and is indicated at the zero point of the graduation lines, when the direction of the fixed indicating arrow 5 and the direction of the measuring indicating arrow 4 are 180 °, that is, the fixed indicating arrow 5 and the measuring indicating arrow 4 indicate opposite directions, that is, two directions on a straight line, so as to align two objects on an extended straight line;

[0029] Supporting rod 6 is used to vertically insert into the ground to fix and position the fence post installation position, the upper end of the supporting rod 6 extends into the sleeve 2 and enables the sleeve 2 to rotate coaxially relative to the supporting rod 6, the measuring disc 1 with the sleeve 2 is installed on the supporting rod 6, and the measuring indication arrow 4 points to the direction of the subsequent post arrangement, that is, the posts are arranged linearly in this direction, at this time, the direction included angle between the fixed indication arrow 5 and the direction indicated by the measuring indication arrow 4 is 180°, that is, the fixed indication arrow 5 points to the opposite direction of the post arrangement direction, for subsequent operation, after the position of the leading post is determined, and the position of the measuring disc 1 is fixed, the measuring disc 1 cannot rotate, that is, the indication direction of the fixed indication arrow 5 is fixed, so that the subsequent post direction is indicated by the measuring indication arrow 4, and the alignment of the post arrangement is realized.

[0030] The take-up wheel 7 is detachably arranged on the measuring indication arrow 4 and is used to wind the lead wire 8, the take-up wheel 7 rotates with the measuring indication arrow 4, and the pay-off end of the lead wire 8 is connected to the pull ring 9. Specifically, after the lead wire 8 on the take-up wheel 7 is pulled out and unwound through the pull ring 9, the lead-out direction thereof will serve as the direction of the next post installation, thereby assisting the alignment work of the fence posts in the arrangement direction. The distance between the posts can be determined by the distance measuring instrument. The fence post alignment device will mainly assist the alignment of the fence posts in the specified distribution straight line during the installation of the fence posts, so that the fence posts are distributed in the specified linear direction, and the fence posts are fixed and installed in the consistent linear shape to ensure the installation quality of the fence.

[0031] After the lead wire 8 is straightened between the two adjacent posts (the lead wire 8 needs to be completely straightened and cannot have a bending part), the direction is determined by the scale line on the upper end of the measuring disc 1. Specifically, among the two adjacent posts, one group is the fixed post or the group whose post installation position has been determined, and the post directions are known. The alignment work of the subsequent post installation position is assisted, the measuring disc 1 at the leading position has been fixed by the supporting rod 6, and the direction indicated by the measuring indication arrow 4 is the direction of the other group of posts to be fixed and arranged, and then the subsequent position is assisted and positioned by the lead wire 8.

[0032] Among them, the lead wire 8 can use a thin steel wire rope that is not affected by the wind direction, so as to better determine the direction by straightening the lead wire 8.

[0033] Further, the measuring disc 1 is fixedly connected with a fixed ring 10 outside, and a plurality of countersunk holes 11 are arranged on the upper surface of the fixed ring 10.

[0034] Further, an angle positioning plug 12 is further included, which is used to fix the position of the measuring disc 1 by penetrating through the countersunk hole 11 and inserting into the ground.

[0035] Specifically, after determining the position of the measuring disc 1, in order to keep the measuring disc 1 from moving and rotating, the angle positioning inserting rod 12 is inserted into the countersunk hole 11 and then into the ground to fix the measuring disc 1, the top of the angle positioning inserting rod 12 is provided with a nail cap-shaped head and is sunk into the countersunk hole 11 to be inserted into the ground, and a plurality of position countersunk holes 11 and angle positioning inserting rods 12 are used to more stably fix the measuring disc 1, and when fixing, the fixed indicating arrow 5 needs to be ensured to point to the opposite direction of the arrangement direction of the column, for subsequent operation.

[0036] Further, the measuring indicating arrow 4 is connected with a guide supporting block 13, a V-shaped groove 14 through which the lead wire 8 passes is formed in the upper end of the guide supporting block 13, and the lead wire 8 passing through the V-shaped groove 14 is synchronous with the indicating direction of the measuring indicating arrow 4, wherein the lowest end of the V-shaped groove at the bottom of the V-shaped groove 14 only accommodates the lead wire 8, thereby also playing a role in guiding the accuracy of the position to which the lead wire 8 extends, so that when the lead wire 8 moves synchronously with the measuring indicating arrow 4, the angle of the lead wire 8 is also the direction in which the next group of columns is arranged.

[0037] Therefore, in another embodiment, if the fixing direction of the next group of columns is changed, such as being distributed at an angle of 90 degrees (but not limited to an angle of 90 degrees), the indicating direction of the measuring indicating arrow 4 is adjusted to be at an angle of 90 degrees with the fixed indicating arrow 5, and then the lead wire 8 is straightened to indicate the fixing direction of the next column.

[0038] Further, the take-up reel 7 is connected to the upper surface of the measuring indicating arrow 4 through a bolt, the take-up reel 7 can be disassembled and replaced at any time through bolt fixation, and the take-up reel 7 can rotate around the bolt as the axis to wind and unwind the lead wire.

[0039] Further, the top of the sleeve 2 is provided with a limiting protrusion 15 for limiting the disengagement of the rotating ring 3, so as to stably install the rotating ring 3 on the sleeve 2 without affecting the rotation.

[0040] In the above technical scheme, the net fence column alignment device has the following beneficial effects:

[0041] In the case that the overall extension direction of the net fence is determined, the lead wire is straightened between the two groups of columns in the arrangement process of the subsequent columns, the fixed indicating arrow is taken as the direction reference, the measuring indicating arrow indicates the fixing direction of the subsequent column, the alignment and arrangement of the net fence columns are realized, and the net fence columns can be effectively assisted to align and arrange when the net fence is installed in the high-low undulating terrain environment, so that the columns are fixed and installed in a consistent linear shape to ensure the installation quality of the net fence.

[0042] The above has only described certain exemplary embodiments of the present application by way of illustration, and it is needless to say that the described embodiments can be modified in various ways without departing from the spirit and scope of the present application for those skilled in the art. Therefore, the above drawings and descriptions are illustrative in nature, and should not be understood as limiting the scope of protection of the claims of the present application.

Claims

1. A net fence post alignment device characterised in that, Include: Measuring disc (1), the measuring disc (1) has 360 ° circumference scale line, the sleeve (2) is arranged in the center of the measuring disc (1), the sleeve (2) upper end extends to the upper of the measuring disc (1), the sleeve (2) is sleeved with rotating ring (3), the rotating ring (3) is coaxial with the sleeve (2), the rotating ring (3) is provided with measuring indicating arrow (4) rotating synchronously, the fixed indicating arrow (5) of the measuring disc (1) upper surface is fixedly arranged at the zero point of the scale line; Supporting rod (6) is used to be inserted into the ground vertically fixed and positioned fence post installation position, the upper end of the supporting rod (6) extends into the sleeve (2) and enables the sleeve (2) to rotate coaxially with the supporting rod (6); The wire collecting wheel (7) is detachably arranged on the measuring indicating arrow (4) and used to wind the lead wire (8), the wire collecting wheel (7) rotates with the measuring indicating arrow (4), the wire collecting wheel (7) rotates axially to wind and unwind the lead wire (8), the unwinding end of the lead wire (8) is connected with the pull ring (9).

2. The netting fence post alignment device of claim 1, wherein, The outer side of the measuring disc (1) is fixedly connected with the fixed ring (10), and a plurality of countersunk holes (11) are arranged on the upper surface of the fixed ring (10).

3. The netting fence post alignment device of claim 2, wherein, It also includes an angle positioning plug (12) for fixing the position of the measuring disc (1) by penetrating through the countersunk hole (11) and inserting into the ground.

4. The netting fence post alignment device of claim 1, wherein, The upper surface of the measuring indicating arrow (4) is connected with the guide support block (13), the upper end of the guide support block (13) is provided with V-shaped groove (14) for the lead wire (8) to pass through, and the lead wire (8) passing through the V-shaped groove (14) is synchronous with the indicating direction of the measuring indicating arrow (4).

5. The netting fence post alignment device of claim 1, wherein, The wire collecting wheel (7) is connected to the upper surface of the measuring indicating arrow (4) by bolts.

6. The netting fence post alignment device of claim 1, wherein, The top of the sleeve (2) is provided with a limiting protrusion (15) for limiting the rotating ring (3) from disengaging.

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