CN220816178U - Upright post top cover mounting structure - Google Patents

Abstract

The application discloses a column top cover mounting structure, which comprises a supporting column, wherein the inside of the supporting column is hollow, the top end of the supporting column is provided with an opening, and the peripheral surface of the supporting column, which is close to the top end, is provided with a fastening screw hole; the top cover is detachably covered on the opening and comprises a limiting pipe, and when the top cover is covered on the opening, the limiting pipe at least partially stretches into the upright post; the fastening bolt is inserted into the fastening screw hole and the end part of the fastening bolt abuts against the outer wall of the limiting pipe to fix the top cover. According to the application, the top cover is tightly abutted and fixed through the fastening bolts, and the top cover can be quickly installed or detached through screwing or unscrewing the fastening bolts, so that on one hand, rainwater can be prevented from entering a wiring space in the support upright post, and on the other hand, the top cover is convenient to detach to observe the wiring condition in the support upright post; the top cover can be used for fixing peripheral equipment, and the top cover can be rotated at will after the fastening bolts are unscrewed, so that the installation direction of the peripheral equipment is adjusted, and 360-degree installation of the equipment can be realized.

Description

Upright post top cover mounting structure

Technical Field

The application belongs to the technical field of weighing auxiliary equipment, and particularly relates to an upright post top cover mounting structure.

Background

In application scenarios such as intelligent unmanned pound houses, centralized metering remote control automatic weighing systems and the like, different peripheral equipment is required to be arranged around a weighing device to realize automatic weighing functions such as vehicle information identification, vehicle information judgment, vehicle guidance, vehicle information display and the like, each equipment is installed on a respective support upright post and a fixed basis to complete work, for example, a license plate identification instrument and a radio frequency (IC) card reader are used for identifying vehicle information, a camera is used for anti-cheating record photo or video information, photoelectric and light curtain sensors are used for judging the running state of a vehicle, and a barrier gate and a signal lamp are used for implementing release instructions and the like. And each peripheral equipment is connected to the control cabinet through a power supply and a signal cable in the embedded pipe, and displays information on a terminal interface to a user, so that the user can know the real-time state information of the weighing system.

In order to facilitate wiring, the supporting upright post is generally hollow, and a connecting wire of peripheral equipment penetrates into the supporting upright post to be wired. At present, in order to seal the support column inside, avoid the rainwater to get into, the top cap is fixed through welded fastening's mode at the support column top directness, and the top cap can't dismantle, can't observe inside wiring condition through the top cap.

Disclosure of Invention

The application aims to provide an upright post top cover mounting structure, which solves the technical problems that in the prior art, a top cover is directly fixed on the top of a supporting upright post in a welding and fixing mode, cannot be detached and cannot observe the internal wiring condition through the top cover.

In order to achieve the above purpose, the application adopts the following technical scheme:

Provided is a column top cover mounting structure including:

the support column is hollow in the interior, an opening is formed in the top end of the support column, and a fastening screw hole is formed in the peripheral surface, close to the top end, of the support column;

the top cover is detachably covered on the opening, the top cover comprises a limiting pipe, and when the top cover is covered on the opening, the limiting pipe at least partially stretches into the upright post;

The fastening bolt is inserted into the fastening screw hole and is in threaded fit connection with the fastening screw hole, and the end part of the fastening bolt abuts against the outer wall of the limiting pipe to fix the top cover.

In one or more embodiments, the peripheral surface of the supporting upright post close to the top end is provided with a plurality of fastening screw holes which are circumferentially arranged, and the fastening screw holes are uniformly arranged at intervals.

In one or more embodiments, the peripheral surface of the supporting upright post close to the top end is provided with three fastening screw holes which are circumferentially arranged, and the three fastening screw holes are uniformly arranged at intervals.

In one or more embodiments, the top cover further comprises a cover plate, the caliber of the cover plate is larger than that of the opening, and the limiting pipe extends axially along the support upright from the side of the cover plate facing the support upright.

In one or more embodiments, the cover plate is provided with a device mounting hole, and the upright post top cover mounting structure further comprises a fixing bolt arranged in the device mounting hole, wherein the fixing bolt is used for mounting peripheral devices.

In one or more embodiments, the peripheral device is a speaker.

In one or more embodiments, the cover plate is provided with two device mounting holes, the two device mounting holes are located on a central line of the cover plate, and the two device mounting holes are symmetrically arranged relative to the center of the cover plate.

In one or more embodiments, the supporting upright post is provided with a wire passing hole on the peripheral surface near the top end.

Compared with the prior art, the application has the beneficial effects that:

according to the application, the top cover is tightly abutted and fixed through the fastening bolts, and the top cover can be quickly installed or detached through screwing or unscrewing the fastening bolts, so that on one hand, rainwater can be prevented from entering a wiring space in the support upright post, and on the other hand, the top cover is convenient to detach to observe the wiring condition in the support upright post;

According to the application, the peripheral equipment can be fixed on the top cover, and the top cover can be rotated at will after the fastening bolt is unscrewed, so that the installation direction of the peripheral equipment is adjusted, and 360-degree installation of the equipment can be realized.

Drawings

FIG. 1 is a schematic diagram of an embodiment of a multi-device integrated mounting structure of the present application;

FIG. 2 is a schematic view of a portion of a multi-device integrated mounting structure according to an embodiment of the present application from another perspective;

FIG. 3 is a schematic view of an embodiment of a mounting bracket of the present application;

FIG. 4 is a schematic view of an embodiment of the present application in an installed state of an adapter and a fixture;

FIG. 5 is a schematic view of another embodiment of the present application in an installed state of an adapter and a fixture;

FIG. 6 is a schematic view of the bottom end structure of the support post of the present application;

FIG. 7 is a schematic view of the top end structure of the support post of the present application;

fig. 8 is a schematic view of the structure of the top end of the support post according to the present application in an applied state.

Reference numerals:

A support column 10; a base 101; a second via 102; a bottom end 103; an inspection port 104; a tip 105; an opening 106; a fastening screw hole 107;

A fixing member 20; a fixing hole 201;

A mounting bracket 3; an adapter 30; a perforation 301; an arc-shaped extension 3011; a semicircular hole section 3012; a bayonet 302; arc segment 3021; an extension 3022;

A mounting member 31; a mounting surface 311; a mounting hole 312; a first via 313;

A reinforcing rib 32;

A top cover 40; a stopper tube 401; a cover plate 402; a device mounting hole 403;

a fastening bolt 50;

a fixing bolt 60;

a speaker 70.

Detailed Description

The present application will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the application, but structural, methodological, or functional modifications of the application from those skilled in the art are included within the scope of the application.

At present, each device is installed on the respective support upright post and the fixed foundation to finish the work, so that the complexity of the on-site operation system is improved, the safety adjustment work is complicated and difficult, errors are easy to occur, the reliability is poor, and the safety adjustment efficiency is influenced.

Meanwhile, the installation position of the peripheral equipment on the upright post is not fixed, and later adjustment for multiple times is often needed, so that the overall unified attractiveness is poor. The equipment is usually installed by using pipe clamps or hoops, and for heavier equipment, 2 or more ginseng and installation are required, and more labor cost is required.

In order to solve the problems, the applicant develops a novel multi-equipment integrated installation structure for installing peripheral equipment, and the structure can integrate a plurality of peripheral equipment on a single supporting upright post, thereby effectively reducing the complexity of on-site safety adjustment work and improving safety adjustment efficiency.

Specifically, referring to fig. 1, fig. 1 is a schematic structural diagram of an embodiment of a multi-device integrated mounting structure according to the present application.

As shown in fig. 1, the multi-device integrated mounting structure includes a support column 10, and a base 101 is provided at a bottom end 103 of the support column 10 in order to facilitate fixing of the support column 10. In order to facilitate the wiring of the peripheral equipment, the support upright post 10 can be arranged in a hollow manner on the premise of ensuring the strength of the support upright post 10, and a space for wiring is formed inside the support upright post 10.

The support column 10 is sleeved with a plurality of fixing pieces 20, and the fixing pieces 20 are arranged at intervals along the axial direction of the support column 10.

Further, referring to fig. 2, fig. 2 is a schematic view of a portion of a multi-device integrated mounting structure according to another embodiment of the present application. As shown in fig. 2, a ring of fixing holes 201 surrounding the support columns 10 may be disposed on each fixing member 20.

The mounting structure further comprises a mounting bracket 3, the mounting bracket 3 being detachably arranged on the support column 10. Referring to fig. 2 and 3, fig. 3 is a schematic structural view of an embodiment of the mounting bracket of the present application.

As shown in fig. 2 and 3, the mounting bracket 3 includes an adapter 30 and a mounting member 31, where the adapter 30 can be clamped on the support post 10 and can be rotatably disposed around the support post 10, and the adapter 30 is provided with a through hole 301 matching with the fixing hole 201, and the adapter 30 can be fixed with the fixing member 20 through the through hole 301.

The mounting member 31 is arranged on the outside of the adapter member 30, on which a mounting surface 311 for mounting the apparatus can be provided, thereby mounting the apparatus on the support column 10.

As shown in fig. 2, in this embodiment, the fixing member 20 is a flange, and in other embodiments, the fixing member 20 may be sleeved and fixed on other structures on the support column 10, for example, different shape plate structures, or frame structures, so that the fixing strength of the fixing member 20 can be ensured, and the effect of this embodiment can be achieved without interfering with the installation of the installation bracket 3.

In this embodiment, the fixing member 20 is fixed on the support column 10 by adopting a welding and fixing manner, so that the installation height of the peripheral equipment is limited in advance, the site adjustment is convenient, the efficiency is improved, the error is reduced, and the aesthetic degree is improved. In other embodiments, the fixing member 20 may be detachably mounted on the support post 10, so as to facilitate in-situ adjustment of the height of the peripheral device in some specific situations, for example, the fixing member 20 may be fastened to the support post 10 by a clip type.

Referring to fig. 2 and 3, the adaptor 30 is provided with a bayonet 302 matching with the support post 10, which can be clamped on the support post 10 by the bayonet 302, and the adaptor 30 may be provided with a plurality of through holes 301 surrounding the bayonet 302, so that the adaptor 30 can be fixed with the fixing holes 201 by different through holes 301 when the adaptor 30 rotates.

The inner wall of the bayonet 302 may include an arc segment 3021 matching and fitting with the outer wall of the support column 10, and extension segments 3022 disposed at two ends of the arc segment 3021. When the adaptor 30 is clamped on the support column 10, the arc-shaped section 3021 can be attached to the outer wall of the support column 10, the extension section 3022 is arranged at the end part of the arc-shaped section 3021, and the extension section 3021 can extend tangentially from the end part of the arc-shaped section 3021 along the outer wall of the support column 10, so that the clamping stability of the adaptor 30 is improved.

To maximize the contact area between the adapter 30 and the mount 20 and to increase the stability of the attachment of the adapter 30, the arc segment 3021 may be 180 °. It should be appreciated that in other embodiments, the fixation of the adapter 30 can be achieved when the arc of the arcuate segment 3021 is also less than 180 ° and greater than 90 °.

To facilitate alignment of the aperture 301 and the securing aperture 201 when the adapter 30 is installed, the aperture 301 may be an elongated circular arc aperture disposed around the bayonet 302, and the aperture 301 includes an arcuate extension 3011 and semi-circular aperture segments 3012 at opposite ends of the arcuate extension 3011.

Wherein the semi-circular hole section 3012 may have a diameter equal to the diameter of the fixing hole 201. In other embodiments, the semi-circular hole section 3012 may also have a diameter greater than the diameter of the fixation hole 201, such that the fixation hole 201 may completely expose the perforation 301 when the adapter 30 is secured.

In this embodiment, three long circular arc-shaped through holes 301 surrounding the bayonet 302 may be provided on the adaptor 30, and the three through holes 301 are provided at two ends and in the middle, respectively, so as to improve the mounting stability of the adaptor 30 and the fixing member 20. In other embodiments, other numbers of perforations 301 may be provided on the adapter 30, so long as the adapter 30 and the fixture 20 can be secured.

In order to ensure that the front projection of the at least one through hole 301 on the fixing member 20 covers a fixing hole 201 when the mounting bracket 3 is rotated to any angle, so that the mounting bracket 3 can be fixed to the fixing member 20 when rotated to any angle, in one embodiment, referring to fig. 4, fig. 4 is a schematic structural view of an embodiment of the mounting state of the adaptor 30 and the fixing member 20 according to the present application.

As shown in fig. 4, the fixing holes 201 of the fixing member 20 may be uniformly spaced, and the arc a between the centers of the semicircular hole sections 3012 at the two ends of the through hole 301 is equal to the arc b between the centers of the adjacent fixing holes 201. It should be understood that, at this time, when the mounting bracket 3 rotates to any angle, the front projection of each through hole 301 on the fixing member 20 covers at least one fixing hole 201, so that the mounting bracket 3 can be fixed at any rotation angle, and 360 ° installation of the peripheral device can be realized.

It will be appreciated that the arc a between the centers of the semicircular hole segments 3012 at the two ends of the perforation 301 may be greater than the arc b between the centers of the adjacent fixing holes 201, and the effect of this embodiment can be achieved, but considering the structural strength of the adaptor 30, it is preferable to minimize the arc a between the centers of the semicircular hole segments 3012 at the two ends of the perforation 301 and maximize the distance between the adjacent perforation 301, and therefore, it is preferable that the arc a between the centers of the semicircular hole segments 3012 at the two ends of the perforation 301 is equal to the arc b between the centers of the adjacent fixing holes 201.

In a specific embodiment, the arc a between the centers of the semicircular hole segments 3012 at the two ends of the perforation 301 may be 45 °, the arc b between the centers of the adjacent fixed holes 201 may be 45 °, the plurality of perforation 301 may be uniformly arranged, and the arc c between the centers of the semicircular hole segments 3012 at the ends of the adjacent perforation 301 may be 32 °.

In another embodiment, to further increase the spacing between the perforations 301 and increase the structural strength of the adaptor 30, the arc a between the centers of the semicircular hole segments 3012 at the two ends of the perforations 301 may also be smaller than the arc b between the centers of the adjacent fixed holes 201. Specifically, referring to fig. 5, fig. 5 is a schematic structural view of another embodiment of the installation state of the adaptor 30 and the fixture 20 according to the present application.

As shown in fig. 5, the radian a between the circle centers of the semicircular hole segments 3012 at the two ends of the perforation 301 is smaller than the radian b between the circle centers of the adjacent fixed holes 201, at this time, the perforation 301 on the adapter 30 is uniformly arranged, and the radian c between the circle centers of the semicircular hole segments 3012 at the end of the adjacent perforation 301 satisfies the following relationship:

2a+c>2b，c<b。

When the above relation is satisfied, each through hole 301 may correspond to one fixing hole 201 when the adaptor 30 is rotated to most angles, so as to achieve stable installation of the adaptor 30. In certain specific angular conditions, such as the one shown in fig. 4, when one perforation 301 is located exactly between two fixing holes 201, the front projection of the adjacent perforation 301 on the fixing element 20 must also be covered with one fixing hole 201, so as to ensure the fixing of the adapter element 30.

It should be appreciated that, since the curvature of the perforations 301 may be set smaller than the distance between adjacent fixing holes 201, the distance between adjacent perforations 301 may be increased, thereby helping to increase the strength of the adapter 30 and avoiding the occurrence of breakage between adjacent perforations 301.

In a particular embodiment, the arc a between the centers of the semicircular hole segments 3012 at the ends of the perforation 301 may be 40 °, the arc b between the centers of adjacent fixed holes 201 may be 45 °, and the arc c between the centers of the semicircular hole segments 3012 at the ends of the perforation 301 may be 37 °. As can be seen from a comparison of the embodiment shown in fig. 3 described above, the arc c between the centers of the semicircular hole segments 3012 at the ends of adjacent perforations 301 is increased by 5 °, increasing the strength of the portion between adjacent perforations 301.

With continued reference to fig. 2, as shown in fig. 2, each mounting bracket 3 is provided with two adapters 30 stacked together, and the distance between the two adapters 30 is equal to the thickness of the fixing member 20.

Based on this design, a pair of adaptor 30 can cooperate the card to hold on a mounting 20, can further improve the fixed stability of installing support 3, in addition, when installing to some great equipment of weight, installing support 3 can hang the setting on mounting 20 through a pair of adaptor 30 steadily, the installer can be fixed peripheral hardware and installing support 3 earlier, after hanging peripheral hardware on mounting 20, again fixed adaptor 30 and mounting 20 of operation, be applicable to single operation, need not other installer's help, can save the human cost.

Of course, it can be understood that in some specific application scenarios, for example, for a device with a relatively large weight or a device with a relatively high requirement for fixing stability, three, four or even five adapters 30 that are stacked may be disposed on each mounting bracket 3, and each two adapters 30 may be sandwiched between two sides of one fixing member 20, so as to further improve fixing stability; alternatively, one adaptor 30 may be clamped between the two fixing members 20 and connected to both fixing members 20 at the same time, so as to improve fixing stability.

As shown in fig. 2, the mounting surface 311 of the mounting member 31 is provided with a plurality of mounting holes 312, wherein the mounting holes 312 include circular holes arranged around the edge of the mounting surface 311 and two waist-shaped holes symmetrically arranged in the middle of the mounting surface 311, so that different types of peripheral devices can be adapted.

In other embodiments, the arrangement of the mounting holes 312 may be adjusted based on the requirements of the actual application scenario, and the effects of this embodiment can be achieved.

As shown in fig. 2 and 3, in order to improve the connection stability between the mounting member 31 and the adapter member 30 and improve the fixing stability of the peripheral device, a reinforcing rib 32 is further provided between the mounting member 31 and the adapter member 30.

In order to facilitate the wiring of the peripheral equipment, the mounting member 31 is further provided with a first wire through hole 313, correspondingly, the support column 10 is further provided with a plurality of second wire through holes 102 arranged along the axial direction, and when the peripheral equipment is mounted on the mounting surface 311, a connecting wire of the peripheral equipment can enter the support column 10 through the first wire through hole 313 and the second wire through hole 102 and is connected to an on-site embedded pipe through the support column 10, so that the wiring and control are facilitated.

To further facilitate threading during installation, referring to fig. 6, fig. 6 is a schematic view of the bottom end 103 of the support post 10 according to the present application. As shown in fig. 6, the diameter of the bottom end 103 of the support upright post 10 can be set larger than that of other parts, so that the position deviation of the embedded pipe with a large caliber and the on-site embedded pipe can be considered, and the side surface of the bottom end 103 of the support upright post 10 can be provided with an inspection opening 104, thereby facilitating on-site threading operation.

Further, since the support column 10 is designed to be hollow in the interior, in order to seal the support column 10 from rainwater entering the interior of the column, referring to fig. 7, fig. 7 is a schematic view of the top end 105 of the support column 10 according to the present application. As shown in fig. 7, the top end 105 of the support post 10 is provided with an opening 106, and the opening 106 is detachably covered with a top cover 40.

Wherein, the peripheral surface of the support upright post 10 close to the top end 105 is provided with three fastening screw holes 107 circumferentially arranged, and the three fastening screw holes 107 are uniformly arranged at intervals.

The top cover 40 includes a spacing tube 401, and when the top cover 40 is placed over the opening 106, the spacing tube 401 extends into the column. The three fastening screw holes 107 are internally inserted with fastening bolts 50, the fastening bolts 50 are in threaded connection with the fastening screw holes 107, and the end parts of the fastening bolts 50 can abut against the outer wall of the limiting tube 401, so that the top cover 40 is fixed.

In order to limit the maximum insertion depth of the limiting tube 401, the top cover 40 further includes a cover plate 402, the caliber of the cover plate 402 is larger than that of the opening 106, and the limiting tube 401 extends axially along the supporting column 10 from the surface of the cover plate 402 facing the supporting column 10.

It should be understood that the provision of three fastening screw holes 107 and fastening bolts 50 in the above-described embodiment is only a preferred example of the present application. In other embodiments, only one fastening screw hole 107 may be provided, or two, four, or five fastening screw holes 107 may be provided, and the plurality of fastening screw holes 107 may be unevenly spaced, so that fastening fixation of the top cover 40 can be achieved.

Through the above design, the top cover 40 can be mounted and dismounted by screwing or unscrewing the fastening bolt 50, so that the wiring condition inside the support column 10 can be conveniently observed by dismounting the top cover 40.

Further, in order to maximize the utilization of the space of the top cover 40 and optimize the arrangement of the peripheral devices, the cover 402 may further be provided with device mounting holes 403, and fixing bolts 60 may be disposed in the device mounting holes 403, so as to fix the peripheral devices on the surface of the cover 402.

Referring to fig. 8, fig. 8 is a schematic structural view of an applied state of the top end 105 of the support post 10 according to the present application.

As shown in fig. 8, in one application scenario, the cover 402 surface may mount the speaker 70 via the fixing bolts 60. It will be appreciated that since the top cover 40 is fixed by the fastening bolt 50, the top cover 40 can be rotated arbitrarily after the fastening bolt 50 is loosened, thereby adjusting the installation direction of the speaker 70 and realizing 360 ° installation of the speaker 70.

In this application scenario, two device mounting holes 403 may be disposed on the surface of the cover 402, two fastening screw holes 107 may be located on a central line of the cover 402, and the two device mounting holes 403 are symmetrically disposed with respect to the center of the cover 402, so as to ensure mounting stability of the speaker 70.

It will be appreciated that in other application scenarios, when other peripheral devices need to be mounted on the surface of the cover plate 402, the number and layout of the device mounting holes 403 may be adjusted to ensure the mounting stability of the device.

In order to facilitate the wiring of the peripheral equipment mounted on the surface of the cover plate 402, as shown in fig. 7, a second wire through hole 102 is arranged on the peripheral surface of the support column 10 near the top end 105, so that the connecting wire of the peripheral equipment can be directly penetrated into the support column 10 through the second wire through hole 102.

The multi-device integrated installation structure based on the embodiments can realize the integrated installation of a plurality of peripheral devices, effectively simplify the field installation complexity, reduce the error rate and improve the safety adjustment efficiency.

The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the scope of the disclosure. Thus, the disclosure is not limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. An upright post cap mounting structure, comprising:

the support column is hollow in the interior, an opening is formed in the top end of the support column, and a fastening screw hole is formed in the peripheral surface, close to the top end, of the support column;

the top cover is detachably covered on the opening, the top cover comprises a limiting pipe, and when the top cover is covered on the opening, the limiting pipe at least partially stretches into the upright post;

The fastening bolt is inserted into the fastening screw hole and is in threaded fit connection with the fastening screw hole, and the end part of the fastening bolt abuts against the outer wall of the limiting pipe to fix the top cover.

2. The column roof mounting structure according to claim 1, wherein a plurality of fastening screw holes are circumferentially arranged on the peripheral surface of the support column near the top end, and the plurality of fastening screw holes are uniformly arranged at intervals.

3. The column top cover mounting structure according to claim 2, wherein three fastening screw holes are circumferentially arranged on the peripheral surface of the support column near the top end, and the three fastening screw holes are uniformly arranged at intervals.

4. The column top cover mounting structure according to claim 1, wherein the top cover further comprises a cover plate, the aperture of the cover plate is larger than that of the opening, and the limiting tube extends axially along the support column from a surface of the cover plate facing the support column.

5. The column top cover mounting structure according to claim 4, wherein the cover plate is provided with a device mounting hole, and the column top cover mounting structure further comprises a fixing bolt arranged in the device mounting hole, wherein the fixing bolt is used for mounting a peripheral device.

6. The pillar top cover mounting structure according to claim 5, wherein the peripheral device is a speaker.

7. The pillar roof mounting structure according to claim 5, wherein two of the device mounting holes are provided in the cover plate, the two device mounting holes are located on a center line of the cover plate, and the two device mounting holes are symmetrically provided with respect to the center of the cover plate.

8. The column top cover mounting structure according to claim 1, wherein the support column is provided with a wire passing hole on a peripheral surface near the top end.