Automatic lifting canopy observation stand column

Abstract

The utility model provides an automatic lifting canopy observation stand column, and the top of the stand column is provided with an installation platform which is used for the installation of a monitoring element. The top plate is supported above the mounting platform through supporting columns, a rainproof cover corresponding to the detection element is arranged on the lower surface of the top plate, the rainproof cover is a flexible sleeve, and a driving mechanism corresponding to the rainproof cover is arranged in the middle of the top plate so as to drive the rainproof cover to cover the mounting platform downwards or be accommodated on the lower surface of the top plate upwards; the upper cover is correspondingly assembled above the top plate, and the lower edge of the upper cover extends downwards to the position below the top plate so as to shield the stored rainproof cover. The retractable rain cover is arranged, and the monitoring element at the top of the construction site monitoring column is prevented from being eroded by rainwater through the cover buckle during rainfall, so that the service life of the monitoring element is ensured, and the maintenance frequency is reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of building construction, specifically relating to an automatic lifting canopy observation column. Background Technology

[0002] Construction site monitoring posts typically refer to columns used on construction sites to support, fix, and monitor the stability and safety of building structures. These posts not only have traditional support functions but also integrate modern monitoring technology, enabling real-time monitoring of environmental parameters and the condition of the building structure. They can monitor various parameters on the construction site in real time, providing timely and accurate data support for construction personnel to help them make correct decisions. Simultaneously, the timely warning function of early warning posts can effectively prevent accidents and protect people's lives and property. Existing construction site monitoring posts generally use top covers to shield the monitoring elements; however, due to the limited protective capacity of these covers, the monitoring elements are still susceptible to rainwater erosion during windy weather, leading to easy malfunctions. Furthermore, the height of construction site monitoring posts makes maintenance difficult.

[0003] Therefore, there is a need to provide an improved technical solution that addresses the shortcomings of the existing technology. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art. This utility model provides an automatic lifting canopy observation column.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic lifting canopy observation column includes:

[0007] A column, the top of which is equipped with an installation platform for installing monitoring components;

[0008] The top plate is supported above the mounting platform by support columns. A rain cover with a corresponding detection element is provided on the lower surface of the top plate. The rain cover is a flexible sleeve. A driving mechanism corresponding to the rain cover is provided in the middle of the top plate to drive the rain cover to cover the mounting platform downward or to be stored upward on the lower surface of the top plate.

[0009] The upper cover is fitted above the top plate, and the lower edge of the upper cover extends downward to the bottom of the top plate to cover the rain cover after it is stored.

[0010] Preferably, the rain cover includes a cover body and support rings, the cover body is cylindrical, and a plurality of support rings are evenly distributed along the axial direction of the cover body.

[0011] Preferably, the driving mechanism includes a reel and a servo motor. The two ends of the reel are hinged to the top plate, and the servo motor is connected to the reel via a transmission gear. Each end of the reel has a winding station, and the two winding stations are connected to the support ring located at the bottom of the cover via lifting lines.

[0012] Preferably, the two lifting lines are symmetrically distributed about the top plate, a fixed pulley corresponding to the lifting lines is provided above the top plate, and a mounting groove corresponding to the reel and the transmission gear is provided in the middle of the top plate;

[0013] The mounting groove has a through hole corresponding to the lifting line on its side.

[0014] Preferably, the inner side of the support ring in the middle of the cover is provided with a guide ring corresponding to the lifting line, and the top plate is provided with a through hole corresponding to the lifting line.

[0015] Preferably, the mounting platform and the top plate are concentrically distributed circular structures, and the upper end of the cover is provided with a fixing ring corresponding to the fixing of the top plate. The fixing ring is concentrically fixed to the lower surface of the top plate by bolts.

[0016] Preferably, the installation platform is a conical platform, and the support ring at the bottom of the rain cover is sleeved on the middle of the conical platform.

[0017] Preferably, the support ring is a steel ring, and the outer wall of the mounting platform is provided with a magnet corresponding to the support ring.

[0018] Preferably, the top plate has an upwardly extending fixing sleeve at its edge, and the top cover is threaded onto the outer wall of the fixing sleeve.

[0019] Beneficial effects: The retractable rain cover prevents rainwater from penetrating the monitoring elements at the top of the monitoring column during rainfall, thus ensuring the service life of the monitoring elements and reducing the frequency of maintenance. Attached Figure Description

[0020] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. Wherein:

[0021] Figure 1 This is a simplified diagram of the observation column structure in a specific embodiment provided by this utility model;

[0022] Figure 2 The diagram below shows a simplified representation of a corrugated pipe structure as shown in a specific embodiment of this utility model.

[0023] In the diagram: 1. Column; 2. Cover; 3. Support column; 4. Support ring; 5. Top cover; 6. Top plate; 7. Lifting line; 8. Reel; 9. Mounting groove; 10. Fixing sleeve; 11. Fixed pulley; 12. Driven wheel; 13. Driving wheel; 14. Corrugated pipe; 15. Mounting platform. Detailed Implementation

[0024] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art are within the protection scope of this utility model.

[0025] In the description of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and do not require that this utility model be constructed and operated in a specific orientation; therefore, they should not be construed as limitations on this utility model. The terms "connected" and "linked" used in this utility model should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; they can refer to a direct connection or an indirect connection through intermediate components. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0026] The present invention will now be described in detail with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described herein can be combined with each other.

[0027] like Figure 1-2As shown, an automatic lifting canopy observation column includes a column 1, a top plate 6, and a cover 5. The lower end of the column 1 is fixed to the monitoring point via a concrete foundation. The column 1 is square to increase the weight of the foundation, making it more stable and robust. The exterior of the column 1 is coated with anti-rust paint and reflective markings. An installation platform 15 is provided on the top of the column 1 for installing monitoring elements, which can be monitors, theodolites, dust detectors, or noise detectors. The actual function of the construction site monitoring column is limited here. The top plate 6 is supported above the installation platform 15 by support columns 3. The support columns 3 can be... There are 2-4 support columns 3 evenly distributed around the circumference of the mounting platform 15. The two ends of the support columns are threaded to assemble the mounting platform 15 and the top plate 6. A rain cover with a corresponding detection element is provided on the lower surface of the top plate 6. The length of the rain cover is adapted to the length of the support column 3. The rain cover is a flexible sleeve and can be made of polyethylene, rubber or waterproof cloth. A corresponding driving mechanism for the rain cover is provided in the middle of the top plate 6. The driving mechanism can drive the flexible sleeve to move longitudinally, so that it is sleeved between the top plate 6 and the mounting platform 15. Under the drive of the driving mechanism, the rain cover can either be pressed down onto the mounting platform 15 or stored up on the lower surface of the top plate 6.

[0028] Furthermore, the upper cover 5 is fitted above the top plate 6, with its lower edge extending downwards to below the top plate 6, to cover and protect the rain cover after it is stored, ensuring its aesthetic appeal when not in use.

[0029] In one optional embodiment, the rain cover includes a cover body 2 and support rings 4. The cover body 2 is cylindrical, and multiple support rings 4 are evenly distributed along the axial direction of the cover body 2 to support the cover body 2 and prevent the cover body 2 from deforming due to strong winds. The support rings 4 are metal rings with a certain weight, so they can unfold downwards under the action of weight. The support rings 4 are connected to the inner wall of the cover body 2 by glue.

[0030] The drive mechanism includes a roller 8 and a servo motor. The servo motor and the detection element are connected to the same power supply. The two ends of the roller 8 are hinged to the top plate 6. The servo motor is connected to the roller 8 through a transmission gear. Each end of the roller 8 is provided with a winding station. The winding station can be equipped with a winding disc corresponding to the lifting line 7. The two winding stations are respectively connected to the support ring 4 located at the bottom of the cover 2 through the lifting line 7. The rain cover can be stored and unfolded by lifting and lowering the lifting line 7. The servo motor has a self-locking function. After the rain cover is stored, the servo motor self-locks to ensure the stored state.

[0031] In this embodiment, two lifting wires 7 are symmetrically distributed about the top plate 6 (spool 8). The top plate 6 has through holes corresponding to the lifting wires 7. After passing through the top plate 6 upwards, the lifting wires 7 are wound onto the spool 8.

[0032] The top plate 6 has a mounting groove 9 in the middle corresponding to the roller 8 and the transmission gear. A fixed pulley 11 corresponding to the lifting line 7 is provided above the top plate 6, so that the lifting line 7 turns and extends into the mounting groove 9. The mounting groove 9 has bearings corresponding to the roller 8 at both ends, and the mounting groove 9 has through holes corresponding to the lifting line 7 on the side.

[0033] In this embodiment, the mounting groove 9 is a groove-shaped structure with an opening facing downwards. A notch corresponding to the opening of the mounting groove 9 is provided in the middle of the top plate 6. The servo motor is mounted on the top of the mounting groove 9. The transmission gear includes a driven wheel 12 and a driving wheel 13. The driven wheel 12 is mounted on the roller 8, and the driving wheel 13 is set on the main shaft of the servo motor. After the driving wheel 13 extends into the mounting groove 9, it meshes with the driven wheel 12.

[0034] The driven wheel 12 can be located in the middle of the roll 8, thereby dividing the roll 8 into two ends to form two winding stations.

[0035] The inner side of the support ring 4 in the middle of the cover 2 is provided with a guide ring corresponding to the lifting line 7. The guide ring is fixed inside the support ring 4. The top plate 6 is provided with a through hole corresponding to the lifting line 7. After the lifting line 7 passes through the guide ring inside the middle support ring 4, it is fixed on the guide ring of the bottom support ring 4.

[0036] In an optional embodiment, the mounting platform 15 and the top plate 6 are concentrically distributed circular structures. The upper end of the cover 2 is provided with a fixing ring corresponding to the fixing of the top plate 6. The shape of the fixing ring is adapted to the cover 2. The fixing ring is concentrically fixed to the lower surface of the top plate 6 by bolts, thereby allowing the cover 2 to be installed and fixed.

[0037] The installation platform 15 is a conical platform. During the descent, under the influence of gravity, the support ring 4 at the bottom of the rain cover is sleeved on the middle of the conical platform, thus forming a stable connection and ensuring sealing performance. Furthermore, the rainwater is guided outward through the outer wall of the conical platform to prevent rainwater from entering the installation platform 15.

[0038] Furthermore, the support ring 4 is a steel ring, and the outer wall of the mounting platform 15 is equipped with a magnet corresponding to the steel ring. The attraction of the magnet makes the steel ring stably fitted onto the outer wall of the conical platform, so that the support ring 4 will not slip upward due to wind force under the traction of the non-lifting line 7.

[0039] The top plate 6 has an upwardly extending fixing sleeve 10 at its edge. The upper surface of the fixing sleeve 10 is higher than the upper edge of the servo motor, thereby protecting the servo motor and the lifting line 7. The top cover 5 is threaded onto the outer wall of the fixing sleeve 10.

[0040] In this embodiment, the servo motor is connected to a control terminal, which is connected to the control center via a wireless transmission module. This allows the control center to control the storage and unfolding of the rain cover.

[0041] In an optional embodiment, this application also provides a manually operated rainproof structure, the specific difference being that no drive mechanism is provided, but only a corrugated tube 14 is provided on the lower surface of the top plate 6 as a rainproof cover, so that the rainproof cover can be opened and closed by manual stretching. Similarly, the upper cover 5 extends downward below to cover the rainproof cover.

[0042] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be within the scope of protection of the pending claims of the present utility model.

Claims

1. An automated, elevated, rain shelter observation column, comprising: The utility model provides a kind of rainproof cover for monitoring element, including: Stand, the top of the stand is provided with installation platform, for monitoring element installation; Top plate, the top plate is supported above the installation platform by support column, rainproof cover corresponding to detection element is equipped on the top plate lower surface, the rainproof cover is flexible cover, driving mechanism corresponding to the rainproof cover is equipped in the top plate middle part, to drive the rainproof cover downward cover buckle the installation platform or be housed in the top plate lower surface; Upper cover, the upper cover is correspondingly assembled above the top plate, the lower edge of the upper cover extends to the top plate below, to shield the rainproof cover after housing.

2. The automatic rising rain shelter observation column according to claim 1, characterized in that, The rainproof cover includes cover body and support ring, the cover body is cylindrical, and a plurality of support rings are uniformly distributed along the cover body axis.

3. The automatic rising rain shelter observation column according to claim 2, characterized in that, The driving mechanism includes a spool and a servo motor, the spool is correspondingly hinged to the top plate at both ends, the servo motor is connected to the spool through a transmission gear, and the spool is provided with a winding station at both ends, respectively.

4. The automatic rising rain shelter observation column according to claim 3, characterized in that, Two winding stations are connected to the support ring at the lowermost part of the cover body through lifting lines, respectively. Two lifting lines are symmetrically distributed about the top plate, and a fixed pulley corresponding to the lifting lines is provided above the top plate.

5. The automatic rising rain shelter observation column according to claim 3, characterized in that, The middle part of the top plate is provided with a mounting groove corresponding to the spool and the transmission gear.

6. The automatic rising rain shelter observation column according to claim 5, characterized in that, The side of the mounting groove is provided with a through hole corresponding to the lifting line.

7. The automatic rising rain shelter observation column according to claim 2, characterized in that, The inner side of the support ring in the middle part of the cover body is provided with a guide ring corresponding to the lifting line.

8. The automatic rising rain shelter observation column according to claim 7, characterized in that, The top plate is provided with a through hole corresponding to the lifting line.

9. The automatic rising rain shelter observation column according to claim 1, characterized in that, The installation platform and the top plate are concentrically distributed circular structures, the upper end of the cover body is provided with a fixing ring corresponding to the fixed top plate. The fixing ring is concentrically fixed to the lower surface of the top plate by bolts. The installation platform is a conical table, and the support ring at the lowermost part of the rainproof cover is sleeved in the middle part of the conical table. The support ring is a steel ring, and the outer wall of the installation platform is provided with a magnet corresponding to the support ring. The edge of the top plate is provided with a fixed sleeve extending upward, and the upper cover is threadedly assembled outside the fixed sleeve.

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