CN205560638U - Ground Mount Pole Holder - Google Patents

Abstract

The utility model relates to a ground installation pole setting fixer, including the base, be equipped with the pipe more than three on the base, at the subaerial back of pedestal mounting, the pipe is the acute angle with the contained angle on ground, and the bracing piece passes the pipe and inserts the underground, its characterized in that, be equipped with connecting plate and coupling mechanism on the base, the connecting plate is fixed as an organic whole with the pole setting, and the connecting plate is articulated with the base, and coupling mechanism is used for being connected together rotating the connecting plate of base top and pressing on the base with the base. The utility model discloses the connecting plate is fixed as an organic whole with the pole setting, and the connecting plate is articulated with the base, fixes the base subaerial earlier during the installation, then lifts the pole setting and stands up straight, and reuse coupling mechanism links together connecting plate and base, and the pole setting need not the location, and whole pole setting also need not to lift, and the installation is very swift simple, only needs alone, can accomplish in half an hour, and the installation effectiveness improves greatly, has saved a large amount of manpower and materials, and the installation that is particularly useful for long pole setting is fixed.

Description

Ground Mount Pole Holder

technical field

The utility model relates to the technical field of ground installation, in particular to a vertical pole fixer for ground installation.

Background technique

Ground installation means installing and fixing on the ground. Ground installation includes street lamp installation, flagpole erection, scaffolding, traffic light installation, street sign installation, billboard installation, etc.

With the development of solar photovoltaic power generation technology and LED lighting technology, the installation of supporting street light poles has also entered a revolutionary upgrade. While pursuing light materials, the installation method must also seek simpler and more economical methods on the basis of safety. change. In the early days, even now, a square pit about 60x60cm deep and about 1 meter deep was dug, and the keel made of steel bars was placed in the pit, and then filled with concrete to the level of the ground, leaving four studs and light poles. It takes at least 3-5 days before and after the installation of the light pole is fixed, and the cost of materials ranges from half a hundred to over a thousand, resulting in a great waste of human and financial resources. Traffic light installation, street sign installation, billboard installation, etc. also have the same time-consuming, labor and material cost, and inconvenient problems as street lamp installation.

The utility model patent application of the applicant with the application number of 201620067886.6 proposes a ground-mounted base fixer, including a fixer body, an installation groove is provided at the center of the upper end of the fixer body, and a vertical rod is inserted into the installation groove. The pole is fixed on the anchor body, and the anchor body is provided with at least two shoulder conduits. The shoulder conduits are outside the installation groove. The included angle is an acute angle, and the support rod passes through the shoulder guard conduit and is inserted into the ground. The ground-mounted base fixer uses a support rod to pass through the shoulder guide tube and insert it into the ground to fix it on the ground. The upright rod and the fixer body are set separately. When installing, the upright rod needs to be placed in the installation groove of the fixer body first. , and then connected together through the connecting mechanism. For the long pole, especially the long and heavy pole, it is not easy to place it in the installation groove of the anchor body during installation. The pole and the anchor body The connection between them is difficult and unreliable, and the installation is troublesome and time-consuming.

Contents of the invention

The purpose of the utility model is to propose a ground-mounted pole fixer which is suitable for installing long poles and is easy to install.

In order to achieve the above purpose, the utility model provides a ground-mounted pole fixer, which includes a base on which more than three conduits are arranged. After the base is installed on the ground, the angle between the conduit and the ground is an acute angle, and the support rod passes through Through the conduit and inserted into the ground, it is characterized in that the base is provided with a connecting plate and a connecting mechanism, the connecting plate and the vertical rod are fixed as a whole, the connecting plate and the base are hinged, and the connecting mechanism is used to rotate to the top of the base and press it The connecting plate on the base is connected with the base.

The ground-mounted pole fixer provided by the utility model, the connection plate and the pole are fixed as a whole, and the connection plate and the base are hinged. When installing, the base is first fixed on the ground, and then the pole is lifted and straightened. Connect the connecting plate and the base together, the pole does not need to be positioned, and the whole pole does not need to be lifted. The installation is very fast and simple, and it only takes one person to complete within half an hour. The installation efficiency is greatly improved, and a lot of manpower and material resources are saved. Especially suitable for installation and fixation of long poles.

Further, the connecting mechanism includes a threaded rod, a nut and a connecting hole, the threaded rod is arranged on the base, the nut cooperates with the threaded rod, the connecting hole is a through hole arranged on the connecting plate, the connecting plate is rotated above the base and pressed on When on the base, the threaded rod passes through the connection hole, and the nut is screwed on the threaded rod to compress and connect the connecting plate and the base together. The connecting mechanism has a simple structure, is easy to install and disassemble, and is reliable in connection.

Furthermore, the conduit runs through the base inside the base, and extends obliquely downward from the base to the outside of the base. When the support rod passes through the conduit and is inserted into the ground to fix the base on the ground, the force component along the ground direction that the base is subjected to is all to the outside of the base, and it is easy to achieve force balance, and the ground fixation of the base is more firm. After the base is installed on the ground, the included angle between the conduit and the ground is the same, and multiple conduits are arranged at positions equidistant from the center of the base. The positional relationship of the plurality of conduits is that one of the conduits is rotated around the central axis of the base for 360 degrees and overlaps with the adjacent conduits after being rotated at an angle equal to the number of conduits. After the base is fixed, it is easier to balance the force, and the fixing is more secure.

Description of drawings

Fig. 1 is a perspective view of the ground-mounted pole holder in a state where the connecting plate and the base have not been connected together;

Fig. 2 is a perspective view of the ground-mounted pole holder in a state where the connecting plate and the base are connected together;

FIG. 3 is a top view of the ground-mounted pole holder of FIG. 2 .

Below in conjunction with accompanying drawing, the utility model is described in further detail.

detailed description

Referring to FIG. 1 to FIG. 3 , the pole holder for ground installation includes a base 1 , a connecting plate 2 and a pole 3 . The base 1 has an overall approximate square columnar structure, its bottom surface and top surface are flat planes, and there is a conduit 11 near each of the four corners. The conduit 11 runs through the base 1 inside the base 1 and goes downward from the base 1 to the outside of the base. Extending obliquely, the conduit 11 forms an acute angle with the bottom surface and the top surface of the base 1, and the two ends of the conduit 11 can be flush with the bottom surface and the top surface of the base 1, or protrude from the bottom surface and the top surface of the base 1 respectively. During installation, the base 1 is placed on the ground, and its bottom surface is in contact with the ground. The support rod (not shown) passes through the conduit 11 and is inserted into the ground. Securely anchored to the ground. The conduit 11 is mainly used to guide and position the support rod, and its position determines the position of the support rod. The bottom surface and the top surface of the base 1 may not be flat, as long as the angle between the conduit 11 and the ground is an acute angle after the base 1 is installed on the ground, the supporting rod can obtain enough strength to fix the base.

Referring to Fig. 3, the four conduits 11 are arranged at positions equidistant from the center of the base 1, and form the same angle with the bottom surface of the base 1. After the base 1 is installed on the ground, the angles between the four conduits 11 and the ground are the same. , any one of the conduits 11 is rotated 90 degrees around the central axis of the base 1 and coincides with the adjacent conduits 11 . The support rod passes through the conduit and is inserted into the ground to fix the base. The component forces on the base in the direction of the ground are equal in magnitude, and the directions are opposite to each other, canceling each other out. It is easy to achieve force balance and will not tilt to one side. The ground of the base is fixed more solid. In Fig. 3, the conduit 11 in the lower left corner extends to the left side of the base 1, the conduit 11 in the upper right corner extends to the right side of the base 1, the conduit 11 in the upper left corner extends to the upper side of the base 1, and the conduit 11 in the lower right corner extends to the upper side of the base 1. The lower side of the base 1 extends, the conduits in the lower left corner and the conduit in the upper right corner are subjected to component forces along the direction of the paper (after the base is installed on the ground, along the direction of the ground) respectively to the left and right, equal in magnitude and opposite in direction , which cancel each other out; the component forces on the duct in the upper left corner and the duct in the lower right corner along the direction of the paper are upward and downward respectively, and the directions are equal in magnitude and completely opposite, canceling each other out, so that the base can easily achieve force balance and the ground is fixed more solid. The angle between the conduit and the ground is preferably 25-30°, and the tension formed after the support rod is inserted into the ground is greater.

The number of conduits 11 is not limited to four, and there may be more than three conduits. The positional relationship of multiple conduits is that one of the conduits is rotated 360 degrees around the central axis of the base, and then overlaps with the adjacent conduits. If there are three conduits, one conduit rotates 120 degrees around the central axis of the base and coincides with the adjacent conduit; if there are five conduits, one conduit rotates 72 degrees around the central axis of the base and overlaps the adjacent conduit coincidence; in this embodiment, there are four conduits, and one conduit is rotated 90 degrees around the central axis of the base to coincide with the adjacent conduits.

The connecting plate 2 is a square steel plate, the vertical rod 3 is a hollow circular steel pipe, and the connecting plate 2 and the vertical rod 3 are fixed as one by welding. The connecting plate 2 has a rotating shaft 21 , which is rotatably mounted on the base 1 , and the connecting plate 2 is hinged to the base 1 through the rotating shaft 21 and can rotate relative to the base 1 . The upright rod 3 is fixed at the central position of the connecting plate 2, and its central axis coincides with the central axis of the connecting plate 2. The upright bar and the connecting plate can also be integrally formed.

The base 1 is provided with a connecting mechanism for connecting the connecting plate 2 which is rotated above the base 1 and pressed on the base 1 to the base 1 . The connecting mechanism includes a threaded rod 41, a connecting hole 42 and a nut 43. The threaded rod 41 is arranged on the top surface of the base 1, the nut 43 cooperates with the threaded rod 41, and the connecting hole 42 is a waist-shaped through hole arranged on the connecting plate 2. When the connecting plate 2 rotates to the top of the base 1 and presses on the base 1, the threaded rod 41 passes through the connecting hole 42, and the nut 43 is screwed on the threaded rod 41 to compress the connecting plate 2 and the base 1 together. There are four connecting mechanisms, and the four threaded rods 41 of the four connecting mechanisms are evenly distributed on the circumference concentric with the base 1. At a position closer to the center of the base 1 than the conduit 11, the connecting hole 42 is on the outside of the vertical rod 3 , when the connecting mechanism connects the base 1 and the connecting plate 2 together (as shown in FIGS. 2 and 3 ), the central axis of the vertical rod 3 coincides with the central axis of the base 1 . After the pole fixer installed on the whole ground is fixed on the ground, the overall force is relatively balanced, and it is not easy to be skewed and toppled, and the fixation is more secure.

When installing, the ground should be slightly leveled. First, the base 1 is placed on the ground, the support rod passes through the conduit 11 on the base, and is driven into the ground with tools, the base is fixed on the ground, and the lamp is installed on the upper end of the pole. Lift up the vertical pole 3 to make it rotate with the rotating shaft 21 on the connecting plate as the fulcrum, the threaded column 41 on the base is embedded in the connecting hole 42 of the connecting plate 2, continue to lift the vertical pole 3 until the vertical pole rotates above the base and presses On the base, the threaded column 41 protrudes from the connection hole 42, and the nut 43 is screwed on the threaded rod 41 to lock, and the connecting plate 2 and the base 1 are pressed and connected together, as shown in Fig. 2 and Fig. 3 . In this way, the installation of the street lamp is completed, the pole does not need to be positioned, and the whole pole does not need to be lifted. The installation is very fast and simple, and only one person can complete it within half an hour. Suitable for installation and fixation of long poles. The utility model is also suitable for installing traffic lights, street signs, flags and the like.

Claims (10)

1. ground install vertical rod holder, including base, base be provided with three with upper conduit, on floor installation to ground after, Conduit is acute angle with the angle on ground, and support bar is through conduit and is inserted into underground, it is characterised in that described base is provided with even Fishplate bar and bindiny mechanism, connecting plate is fixed as one with vertical rod, and connecting plate is hinged with base, and bindiny mechanism is for turning to the end Above Zuo and the connecting plate that is pressed on base connects with base.

Ground the most according to claim 1 install vertical rod holder, it is characterised in that described bindiny mechanism include threaded rod, Nut and connecting hole, threaded rod is arranged on base, nut and shaft, and connecting hole is the through hole being arranged on connecting plate, Connecting plate turns to above base and when being pressed on base, and threaded rod passes described connecting hole, and nut is screwed on threaded rod connecting Plate and base compress and link together.

Vertical rod holder is installed on ground the most according to claim 2, it is characterised in that described conduit is at described chassis interior Run through base, from base to the downward-sloping extension of chassis outer side.

Vertical rod holder is installed on ground the most according to claim 3, it is characterised in that after on floor installation to ground, Described conduit is identical with the angle on ground, and multiple conduits are arranged on and equidistant position, described base center.

Vertical rod holder is installed on ground the most according to claim 4, it is characterised in that the position relationship of the plurality of conduit With adjacent conduit after making point angle rotations such as 360 degree conduit quantity for, one of them conduit around the central axis of described base Overlap.

Vertical rod holder is installed on ground the most according to claim 5, it is characterised in that it is described that described threaded rod is arranged on ratio Conduit is closer to the position at base center.

Vertical rod holder is installed on ground the most according to claim 6, it is characterised in that described bindiny mechanism is multiple, many The threaded rod of individual bindiny mechanism is distributed on the circumference of axis concentricity with described base, and described connecting hole is in the outside of described vertical rod.

Vertical rod holder is installed on ground the most according to claim 7, it is characterised in that described conduit is four, Qi Zhongyi Individual conduit overlaps with adjacent conduit after 90 degree of rotations of central axis work of described base.

Vertical rod holder is installed on ground the most according to claim 8, it is characterised in that on described floor installation to ground After, described conduit is 25-30 ° with the angle on ground.

Vertical rod holder is installed on ground the most according to claim 9, it is characterised in that when described bindiny mechanism is described After base and connecting plate connect, the central axis of described vertical rod and the central axes of described base.