CN111379460A

CN111379460A - A fixed bolster for garden engineering wireless network lays

Info

Publication number: CN111379460A
Application number: CN202010315246.3A
Authority: CN
Inventors: 赵艳军
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-07-07

Abstract

The invention discloses a fixing support for wireless network laying of garden engineering, which comprises a base and a main rod, wherein the lower end of the main rod is welded at the central position of the base, the upper end of the main rod is welded with a cross arm perpendicular to the main rod, the cross arm is provided with a plurality of cable fixing devices, the middle position of the cross arm is welded with a vertical straight rod, the upper end of the straight rod is provided with a left lightning rod and a right lightning rod, the straight rod is provided with a bird nesting prevention device, the bottoms of the two ends of the cross arm are respectively welded with a support rod, and one end of each support rod, which is far away from the cross arm, is welded on the rod walls. Has the advantages that: be equipped with on cable fixing device and prevent bird device of nesting, when there is the breeze, the fan housing at dwang both ends receives wind-force to drive the dwang and produces the rotation, and thorn on the dwang can prevent birds to be close to and stop, prevents that the bird from nesting on cable fixing device, influences wireless network's use, avoids birds to cause the damage to the cable.

Description

A fixed bolster for garden engineering wireless network lays

Technical Field

The invention relates to the technical field of garden engineering, in particular to a fixing support for wireless network laying of garden engineering.

Background

The garden engineering mainly studies the engineering technology of garden construction, including the earthwork engineering of topography transformation, pile up the mountain, put the stone engineering, gardens reason water engineering and gardens revetment engineering, fountain engineering, the water supply and drainage engineering in gardens, garden way engineering, planting engineering etc.. The garden engineering is characterized in that the garden art image is shaped by taking engineering technology as means. The application of new materials, new equipment and new technology in garden engineering is a current important subject. The central contents of the garden engineering are as follows: on the premise of comprehensively exerting the ecological benefit, social benefit and economic benefit functions of gardens, the contradiction between engineering facilities in gardens and landscape is solved.

The development of the urbanization process brings a chance to the landscaping industry, the investment of municipal departments at all levels on municipal gardens is continuously increased, the further promotion of the urbanization process is expected to accelerate the urban landscaping construction acceleration in future, in the garden engineering construction process, a wireless network is often required to be laid, and due to the large garden area, cables still need to be erected in the construction of the wireless network.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, due to the lack of a fixing support device, cables in the installation process directly sag and are loose due to heavy self weight, garden soil is soft, the bearing stability of support rods is poor, birds increase after a garden is built, and nesting of the birds at the cable fixing positions can influence the normal use of a wireless network, and the fixing support for wireless network laying in garden engineering is provided.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a fixed bolster for garden engineering wireless network lays, includes base and mobile jib, the lower extreme welding of mobile jib is put at the central point of base, the upper end welding of mobile jib has the perpendicular cross arm with the mobile jib, be equipped with a plurality of cable fixing device on the cross arm, the intermediate position welding of cross arm has a vertical straight-bar, a lightning rod about the upper end installation of straight-bar, be equipped with on the straight-bar and prevent bird's nest device, the both ends bottom of cross arm all welds the bracing piece, every the one end welding of cross arm is kept away from to the bracing piece is on the both sides pole wall of mobile jib, be equipped with on the both sides pole wall of mobile jib and climb and step on the device.

In foretell a fixed bolster for garden engineering wireless network lays, cable fixing device includes semicircle ring and lower semicircle ring, there is the bulge at the both ends of semicircle ring and lower semicircle ring, the welding has a fixed block on the cross arm, the semicircle ring welds with the upper end of fixed block down, the welding has a connecting seat on the one end bulge of semicircle ring down, the bulge of semicircle ring one end passes through the round pin hub rotation with the connecting seat and is connected, the one end bulge that the connecting seat was kept away from to semicircle ring and lower semicircle ring passes through bolted connection.

In foretell a fixed bolster for garden engineering wireless network lays, it has many springs, and per two are adjacent to be equipped with the welding on the last rampart of last semicircle ring and lower semicircle ring on the inner ring wall the spring is kept away from the one end common welding of first semicircle ring and lower semicircle ring has an arc plate, there is an arc plate on the last semicircle ring, there are two arc plates on the semicircle ring down, a screw hole has been seted up on the last semicircle ring, the screw hole internal rotation is connected with a threaded rod, the threaded rod lower extreme offsets with the arc plate, the coaxial welding in threaded rod upper end has a knob.

In foretell a fixed bolster for garden engineering wireless network lays, climb and step on the device and include a plurality of tread boards, seted up a plurality of vertical recesses on the both sides pole wall of mobile jib, every the both sides cell wall of vertical recess lower extreme is passed through the round pin hub rotation with the one end of tread board and is connected, every the welding has a rotation seat on the pole wall that vertical recess is located the mobile jib below, rotate and be connected with a connecting rod through the round pin hub rotation on the seat, a spout has been seted up on the face that vertical recess was kept away from to the tread board, sliding connection has a slider on the spout, the connecting rod is kept away from the one end of rotating the seat and is connected through the round pin hub rotation with the slider, every a portable groove has all been seted up on the both.

In the fixing support for wireless network laying in garden engineering, the bird nesting prevention device comprises a rotating ring, the rotating ring is rotatably connected with a straight rod through a bearing, two horizontal rotating rods are welded on the outer annular wall of the rotating ring and are positioned on the same straight line, a fan cover is welded at one end, away from the rotating ring, of each rotating rod, the opening directions of the fan covers are opposite, and thorns are arranged on the two rotating rods.

In foretell a fixed bolster for garden engineering wireless network lays, the bottom of mobile jib is connected with a plurality of trigonometry seats, two working end faces of trigonometry seat are respectively through screw and mobile jib and base fixed connection, the quantity of trigonometry seat is four, every the bracing piece is 45 with the contained angle of mobile jib.

In foretell a fixed bolster for garden engineering wireless network lays, the vertical welding of terminal surface central point puts a bearing reinforcement post under the base, the lower extreme both sides welding of bearing reinforcement post have the inclined plate of tilt up, the inclination of inclined plate is 30.

In the fixing support for wireless network laying in garden engineering, the distance between every two adjacent treading plates which are positioned on the same side is equal, and the treading plates on the two sides of the main rod are distributed in a staggered manner.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the bearing reinforcing columns and the inclined plates are arranged below the base, and are embedded in the soil, so that the bearing stability of the whole support can be effectively enhanced, meanwhile, the base and the main rod are provided with four clamping triangular seats, so that the wind resistance strength of the whole support is improved, the bottom parts of two ends of the cross arm are provided with the support rods which are welded with the main rod, and the stability of a cable fixing device on the cross arm is enhanced;

2. when the cable is installed, firstly, the bolt at the same end of the semicircular ring and the lower semicircular ring is detached, the upper semicircular ring is rotated, the cable is placed on the two arc plates on the lower semicircular ring, then the upper semicircular ring is closed again and fixed by the bolt, then the knob is rotated to enable the threaded rod to rotate, the arc plates on the upper semicircular ring move downwards under the pressure of the threaded rod, the cable is fixed, the plurality of springs are matched with the three arc plates to fix the cable, the cable is prevented from loosening and sagging, and the shake of the cable caused by wind can be reduced;

3. according to the invention, the bird nesting prevention device is arranged on the cable fixing device, when breeze occurs, the wind shields at the two ends of the rotating rod are driven by wind power to rotate, and the spines on the rotating rod can prevent birds from staying close to the rotating rod, so that the birds are prevented from nesting on the cable fixing device, the use of a wireless network is prevented from being influenced, and the damage of the birds to the cable is avoided.

4. When the cable needs to be overhauled in a garden, a maintainer cannot carry a ladder at any time, the cable is at a high position and is inconvenient to observe and overhaul, at the moment, after a safety rope can be tied on the main rod, the maintainer turns out the pedal plates in the vertical grooves at the two sides of the main rod, the sliding block slides to the rightmost end of the sliding groove, the connecting rod is matched with the angle limit of the vertical groove to support the pedal plates so that the pedal plates and the main rod are in a 90-degree state, and the maintainer climbs the pedal plates at the two sides of the main rod to the upper end of the main rod to overhaul the cable fixing device, so that the cable is convenient to.

Drawings

Fig. 1 is a schematic structural diagram of a fixing bracket for wireless network paving in garden engineering according to the present invention;

fig. 2 is an enlarged schematic view of a fixing bracket for wireless network paving in garden engineering at a position a;

fig. 3 is an enlarged schematic view at the position B of a fixing bracket for wireless network paving in garden engineering according to the present invention;

fig. 4 is a schematic structural diagram of a climbing device part of a fixing bracket for wireless network paving in garden engineering according to the present invention.

In the figure: the lightning protection device comprises a base 1, a main rod 2, a triangular seat 3, a cross arm 4, a supporting rod 5, a straight rod 6, a rotating ring 7, a rotating rod 8, a thorn 9, a fan cover 10, a lightning rod 11, a fixing block 12, a lower semicircular ring 13, an upper semicircular ring 14, a connecting seat 15, a bolt 16, a spring 17, an arc plate 18, a threaded hole 19, a threaded rod 20, a knob 21, a vertical groove 22, a pedal 23, a rotating seat 24, a sliding groove 25, a sliding block 26, a connecting rod 27, a portable groove 28, a bearing reinforcing column 29 and an inclined plate 30.

Detailed Description

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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are only for illustrative purposes and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-4, a fixing bracket for wireless network laying in garden engineering, comprising a base 1 and a main rod 2, wherein the lower end of the main rod 2 is welded at the central position of the base 1, the upper end of the main rod 2 is welded with a cross arm 4 perpendicular to the main rod 2, the cross arm 4 is provided with a plurality of cable fixing devices, the middle position of the cross arm 4 is welded with a vertical straight rod 6, the upper end of the straight rod 6 is provided with a left lightning rod 11 and a right lightning rod 11, the straight rod 6 is provided with a bird nesting prevention device, the bottoms of the two ends of the cross arm 4 are welded with supporting rods 5, one end of each supporting rod 5 far away from the cross arm 4 is welded on the rod walls at the two sides of the main rod 2, the rod walls at the two sides of the main rod 2 are provided with climbing devices, the bottom of the main rod 2 is connected with a plurality of triangular seats 3, the included angle between each support rod 5 and the main rod 2 is 45 degrees, a bearing reinforcing column 29 is vertically welded at the center of the lower end face of the base 1, inclined plates 30 which are inclined upwards are welded on two sides of the lower end of the bearing reinforcing column 29, and the inclination angle of each inclined plate 30 is 30 degrees.

The cable fixing device comprises an upper semicircular ring 14 and a lower semicircular ring 13, both ends of the upper semicircular ring 14 and the lower semicircular ring 13 are provided with projecting parts, a fixing block 12 is welded on the cross arm 4, the lower semicircular ring 13 is welded with the upper end of the fixing block 12, a connecting seat 15 is welded on the projecting part at one end of the lower semicircular ring 13, the projecting part at one end of the upper semicircular ring 14 is rotatably connected with the connecting seat 15 through a pin shaft, the projecting parts at the ends of the upper semicircular ring 14 and the lower semicircular ring 13 far away from the connecting seat 15 are connected through a bolt 16, a plurality of springs 17 are welded on the upper inner annular wall of the upper semicircular ring 14 and the lower semicircular ring 13, one end of each two adjacent springs 17 far away from the upper semicircular ring 14 and the lower semicircular ring 13 is jointly welded with an arc plate 18, one arc plate 18 is arranged on the upper semicircular ring 14, two arc plates 18 are arranged on the lower semicircular ring 13, and a threaded hole 19 is arranged on, a threaded rod 200 is rotatably connected in the threaded hole 19, the lower end of the threaded rod 20 is abutted against the arc plate 18, and a knob 21 is coaxially welded at the upper end of the threaded rod 20.

The climbing device comprises a plurality of treading plates 23, a plurality of vertical grooves 22 are arranged on the rod walls at the two sides of the main rod 2, the two side groove walls at the lower end of each vertical groove 22 are rotationally connected with one end of the treading plate 23 through a pin shaft, a rotating seat 24 is welded on the rod wall of each vertical groove 22 below the main rod 2, a connecting rod 27 is rotationally connected on the rotating seat 24 through a pin shaft, a sliding groove 25 is arranged on the surface of the treading plate 23 away from the vertical groove 22, a sliding block 26 is slidably connected on the sliding groove 25, one end of the connecting rod 27 away from the rotating seat 24 is rotationally connected with the sliding block 26 through a pin shaft, a portable groove 28 is arranged on the two side groove walls at the upper, when the climbing device is used, the portable grooves 28 facilitate turning out the treading plates 23 in the vertical grooves 22, the distance between every two adjacent treading plates 23 positioned on the same side is equal, and the treading plates 23 on the two sides of the main rod 2 are distributed in a staggered manner.

Bird device of nesting of preventing includes swivel becket 7, swivel becket 7 passes through the bearing rotation with straight-bar 6 and is connected, the welding has two horizontally dwang 8 on the outer rampart of swivel becket 7, two dwang 8 are in on the same straight line, the one end welding that swivel becket 7 was kept away from to two dwang 8 has a fan housing 10, the opening opposite direction of two fan housings 10, fan housing 10 cooperation wind-force produces and rotates, be equipped with thorn 9 on two dwang 8, prevent that birds from stopping on cable fixing device, protect the cable.

In the invention, the bearing reinforcing columns 29 and the inclined plates 30 below the base 1 are buried in the soil, the bearing reinforcing columns 29 and the inclined plates 30 can effectively enhance the stability of the whole support, when the cable is installed, firstly, the bolt at the same end of the semicircular ring 14 and the lower semicircular ring 13 is detached, the upper semicircular ring 14 is rotated, the cable is placed on the two arc plates 18 on the lower semicircular ring 13, then the upper semicircular ring 14 is closed again and fixed by the bolt 16, then the knob 21 is rotated to rotate the threaded rod 20, so that the arc plate 18 on the upper semicircular ring 14 is pressed by the threaded rod 20 to move downwards to fix the cable, the cable fixing device is provided with a bird nesting prevention device, when breeze occurs, the fan housings 10 at the two ends of the rotating rod 8 are driven by wind force to rotate the rotating rod 8, while the thorns on the rotating rod 8 can prevent birds from approaching and staying, so that the birds are prevented from nesting on the cable fixing device to influence the use of the wireless network.

When the cable need be overhauld in gardens, the maintainer can not carry the ladder at any time, and the cable is high, be not convenient for observe the maintenance, can tie up safety rope this moment on mobile jib 2 after, the maintainer turns over the pedal 23 in the vertical recess 22 in mobile jib 2 both sides, slider 26 slides spout 25 rightmost end, connecting rod 27 cooperates the angle restriction of vertical recess 22 to support pedal 23 and makes pedal 23 be 90 states with mobile jib 2, the maintainer goes up the upper end of mobile jib 2 through climbing pedal 23 of mobile jib 2 both sides, overhaul cable fixing device.

Although the terms of the base 1, the main rod 2, the triangular seat 3, the cross arm 4, the support rod 5, the straight rod 6, the rotating ring 7, the rotating rod 8, the thorn 9, the wind shield 10, the lightning rod 11, the fixed block 12, the lower semi-circular ring 13, the upper semi-circular ring 14, the connecting seat 15, the bolt 16, the spring 17, the circular arc plate 18, the threaded hole 19, the threaded rod 20, the knob 21, the vertical groove 22, the pedal 23, the rotating seat 24, the sliding groove 25, the slider 26, the connecting rod 27, the portable groove 28, the bearing column 29, the inclined plate 30, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. A fixed bracket for wireless network laying in garden engineering comprises a base (1) and a main rod (2), it is characterized in that the lower end of the main rod (2) is welded at the central position of the base (1), the upper end of the main rod (2) is welded with a cross arm (4) vertical to the main rod (2), a plurality of cable fixing devices are arranged on the cross arm (4), a vertical straight rod (6) is welded in the middle of the cross arm (4), the upper end of the straight rod (6) is provided with a left lightning rod (11) and a right lightning rod (11), the straight rod (6) is provided with a bird nesting prevention device, bracing piece (5) have all been welded to the both ends bottom of cross arm (4), every the one end welding that cross arm (4) were kept away from in bracing piece (5) is on the both sides pole wall of mobile jib (2), be equipped with on the both sides pole wall of mobile jib (2) and climb and step on the device.

2. The fixing bracket for wireless networking of garden engineering according to claim 1, wherein the cable fixing device comprises an upper semicircular ring (14) and a lower semicircular ring (13), the two ends of the upper semicircular ring (14) and the lower semicircular ring (13) are provided with protruding parts, the cross arm (4) is welded with a fixing block (12), the lower semicircular ring (13) is welded with the upper end of the fixing block (12), the protruding part of one end of the lower semicircular ring (13) is welded with a connecting seat (15), the protruding part of one end of the upper semicircular ring (14) is rotatably connected with the connecting seat (15) through a pin shaft, and the protruding parts of the ends of the upper semicircular ring (14) and the lower semicircular ring (13) far away from the connecting seat (15) are connected through bolts (16).

3. The fixing support for garden engineering wireless network laying according to claim 2, wherein a plurality of springs (17) are welded on the upper inner annular wall of the upper semicircular ring (14) and the lower semicircular ring (13), one end, away from the upper semicircular ring (14) and the lower semicircular ring (13), of each two adjacent springs (17) is welded with an arc plate (18) together, one arc plate (18) is arranged on the upper semicircular ring (14), two arc plates (18) are arranged on the lower semicircular ring (13), one threaded hole (19) is formed in the upper semicircular ring (14), one threaded rod (200) is rotatably connected in the threaded hole (19), the lower end of the threaded rod (20) abuts against the arc plates (18), and a knob (21) is coaxially welded at the upper end of the threaded rod (20).

4. The fixing support for wireless network laying in garden engineering according to claim 1, wherein the climbing device comprises a plurality of treading plates (23), a plurality of vertical grooves (22) are formed on the rod walls on the two sides of the main rod (2), the two side groove walls at the lower end of each vertical groove (22) are rotatably connected with one end of each treading plate (23) through a pin, a rotating seat (24) is welded on the rod wall of each vertical groove (22) below the main rod (2), a connecting rod (27) is rotatably connected with the rotating seat (24) through a pin, a sliding groove (25) is formed in the plate surface of each treading plate (23) far away from the vertical groove (22), a sliding block (26) is slidably connected with the sliding groove (25), one end of each connecting rod (27) far away from the rotating seat (24) is rotatably connected with the sliding block (26) through a pin, two side groove walls at the upper end of each vertical groove (22) are respectively provided with a portable groove (28).

5. The fixing support for wireless network laying in garden engineering according to claim 1, wherein the bird nesting prevention device comprises a rotating ring (7), the rotating ring (7) is rotatably connected with the straight rod (6) through a bearing, two horizontal rotating rods (8) are welded on the outer ring wall of the rotating ring (7), the two rotating rods (8) are positioned on the same straight line, a wind shield (10) is welded at one end of each rotating rod (8) far away from the rotating ring (7), the opening directions of the two wind shields (10) are opposite, and thorns (9) are arranged on the two rotating rods (8).

6. The fixing support for wireless network laying in garden engineering according to claim 1, characterized in that a plurality of triangular seats (3) are connected to the bottom of the main rod (2), two working end faces of the triangular seats (3) are respectively fixedly connected with the main rod (2) and the base (1) through screws, the number of the triangular seats (3) is four, and the included angle between each support rod (5) and the main rod (2) is 45 °.

7. The fixing support for wireless network laying in garden engineering according to claim 1, wherein a bearing reinforcing column (29) is welded vertically to the center of the lower end surface of the base (1), inclined plates (30) inclined upwards are welded to both sides of the lower end of the bearing reinforcing column (29), and the inclined angle of the inclined plates (30) is 30 °.

8. A fixing support for wireless network laying in garden engineering according to claim 4, characterized in that the distance between every two adjacent treading plates (23) on the same side is equal, and the treading plates (23) on both sides of the main rod (2) are distributed in a staggered manner.