Anti-climbing ladder stand on upper roof

Abstract

The utility model discloses an upper roof anti-climbing type ladder stand, and relates to the technical field of anti-climbing type ladder stands, the upper roof anti-climbing type ladder stand comprises a ladder stand assembly and a power supply assembly, the left side and the right side of the ladder stand assembly are connected with fixing assemblies, the bottom end of the ladder stand assembly is vertically connected with a connecting frame, and a movable door is erected above the connecting frame; the power supply assembly is installed at the bottom of the connecting frame. According to the upper roof anti-climbing type ladder stand, the power supply assembly is connected and installed at the bottom of the ladder stand assembly through the connecting frame, so that when the whole ladder stand is not used, the surface of the ladder stand is electrified with current of voltage within a safe range, and therefore the problem that unauthorized personnel climb at will is prevented to the maximum extent; and in order to avoid unnecessary safety accidents, a plurality of fixing assemblies are arranged on the two sides of the crawling ladder assembly, so that the connection firmness between the whole device and the wall body can be ensured to the greatest extent, and the whole crawling ladder can be safely and stably used.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-climbing ladders, and particularly to an anti-climbing ladder for accessing a roof. Background Art

[0002] An anti-climbing ladder is a safety device designed to prevent unauthorized personnel from climbing or illegally entering a specific area. Such ladders are usually designed with anti-climbing devices, such as escalator anti-climbing devices, which increase the difficulty of climbing through specific designs or additional equipment, thereby reducing the risk of illegal climbing. Escalator anti-climbing devices are usually installed at the upper and lower ends of escalators or moving walkways, and can play an effective blocking role when the escalator is adjacent to a wall beyond a certain distance. In addition, there are some safety ladders, which can be divided into various types according to different requirements and usage environments, such as single-column ladder cages, double-column ladder cages, aluminum alloy ladder cages, steel ladder cages, etc. The designs and material selections of these ladders are all aimed at providing better support and stability to ensure safe use.

[0003] The structure of a conventional anti-climbing ladder is relatively simple, and the stability of the structural support is relatively limited. At the same time, a movable baffle is generally provided at the bottom for structural shielding to prevent people from climbing at will, but the blocking effect of this structure is relatively limited.

[0004] Therefore, in view of this, research and improvement are carried out on the existing structure and deficiencies, and an anti-climbing ladder for accessing a roof is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an anti-climbing ladder for accessing a roof to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an anti-climbing ladder for accessing a roof, comprising a ladder component and a power supply component. Fixed components are connected to both the left and right sides of the ladder component, and a connecting frame is vertically connected to the bottom end of the ladder component. Moreover, a movable door is erected above the connecting frame. The power supply component is installed at the bottom of the connecting frame, and the power supply component includes a power supply box, a controller, and a power-on connector. The controller is installed on the front vertical surface of the power supply box, and the power-on connectors are symmetrically installed on the left and right of the top of the power supply box.

[0007] Further, the ladder component includes tread beams, anti-slip pads, columns, connecting piles, ladder cages, and support columns. Anti-slip pads are attached to the middle section surfaces of the tread beams, and two groups of columns are perpendicularly connected to each of the left and right ends of the tread beams. Moreover, connecting piles are installed on the sides of the columns away from the tread beams, and ladder cages are horizontally connected to the front sides of the columns. At the same time, support columns are vertically connected to the tops of the ladder cages.

[0008] Furthermore, the connecting piles are welded to the side of the column at one edge of one end of the tread beam, and the connecting piles are arranged equidistantly on one side of the column. Moreover, the cage ladders are vertically arranged equidistantly and welded to the surface of the column, and three groups of support columns are connected between the columns.

[0009] Furthermore, the fixing assembly includes a stabilizing pile, a docking pile, a fixing frame and fixing screws. A docking pile is arranged at one end of the stabilizing pile, and a fixing frame is arranged at the end of the stabilizing pile away from the docking pile. Moreover, the fixing screws horizontally penetrate through the four diagonals of the fixing frame.

[0010] Furthermore, the stabilizing pile, the docking pile and the fixing frame are all connected by welding, and the fixing screws are threadedly connected to the fixing frame. The surface structure on one side of the docking pile away from the stabilizing pile is mutually matched with the surface structure on one side of the connecting pile away from the column, and the docking pile and the connecting pile are connected and fixed by bolts.

[0011] Furthermore, the connecting frame includes an auxiliary frame, connecting piles and quick connectors. Four groups of connecting piles are horizontally arranged at the top end of the auxiliary frame, and quick connectors are symmetrically installed on the left and right at the middle section of the bottom of the auxiliary frame.

[0012] Furthermore, the movable door includes a stabilizing frame, electric hinges and a door panel. Electric hinges are symmetrically installed on the left and right on one side of the stabilizing frame, and a door panel is connected to the end of the electric hinge away from the stabilizing frame.

[0013] Furthermore, the quick connectors are used for the entire climbing ladder to be electrically connected to the power supply box through the power connection joints. The connecting piles and the bottom ends of the columns are connected and fixed by bolts, and the stabilizing frame is welded to the lower end of the cage ladder.

[0014] The present utility model provides an anti-climbing climbing ladder for accessing the roof, which has the following beneficial effects:

[0015] 1. The utility model uses the structure of the connecting frame, cooperates with the structural connection between the quick connector and the power connector, so as to connect the entire power supply assembly to the bottom of the entire ladder assembly, and uses the controller to continue to turn the power supply box to open the device, and cooperates with the structure of the auxiliary frame to assist in providing a current with a higher voltage within a safe range to the surface of the entire ladder assembly. The use of the above structure can prevent the entire ladder from being in use, and prevent unauthorized personnel from climbing at will, thereby causing possible safety accidents. The power supply box can provide power within a safe voltage range that does not cause danger, and will not cause danger. However, although it is a safe voltage, it does not mean that there will be no adverse reactions after contact with the human body. It will cause a certain degree of paralysis effect. Like an anti-theft net, it will not cause life-threatening danger to people, but it will still have a certain impact and have a certain warning effect. At the same time, the power supply assembly can avoid structural interference with the structural opening and closing of the movable door under the structural connection of the connecting frame.

[0016] 2. The utility model installs a plurality of fixing components symmetrically arranged on the left and right sides of the ladder assembly, wherein the connecting piles and the docking piles are used for structural combination, and the fixing components and the ladder assembly are structurally fixed with the use of bolts, and then the fixing frame at one end of the docking pile is used and fits it to the wall, and then the four sets of fixing screws installed at the diagonal positions of the fixing frame are nailed into the wall to form a fixed support structure. The use of the above structure can provide stable structural fixation for the entire device to the greatest extent, so as to ensure that the entire ladder can maintain sufficient structural stability during use and prevent the problem of structural loosening and shaking.

[0017] 3. The utility model provides good anti-slip protection for users during the climbing process by covering the middle surface of the tread beam with anti-slip pads, thereby improving the friction of stepping to ensure safety during climbing and reduce the occurrence of slipping during climbing. In addition, by vertically installing support columns between the ladder cages installed at equal intervals, sufficient structural support is provided for the ladder cage, thereby ensuring the structural strength. In addition, in case the user falls while climbing, the ladder cage can provide sufficient support, provide the user with a firm grip support, and provide good structural protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the side view of the main body of an anti-climbing ladder for roof access according to the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the ladder assembly and movable door of an anti-climbing ladder for accessing the roof in accordance with the present invention;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixing assembly of the anti-climbing ladder for roof access in the utility model;

[0021] Figure 4 This is a three-dimensional structural schematic diagram of the connecting frame of an anti-climbing ladder for the upper roof of the present utility model;

[0022] Figure 5 This is a three-dimensional structural schematic diagram of the power supply component of an anti-climbing ladder for the upper roof of the present utility model.

[0023] In the figure: 1. Ladder component; 101. Tread beam; 102. Anti-slip pad; 103. Column; 104. Connecting pile; 105. Ladder cage; 106. Support column; 2. Fixing component; 201. Stabilizing pile; 202. Docking pile; 203. Fixing frame; 204. Fixing screw; 3. Connecting frame; 301. Auxiliary frame; 302. Connecting pile; 303. Quick connector; 4. Movable door; 401. Stabilizing frame; 402. Electric hinge; 403. Door panel; 5. Power supply component; 501. Power supply box; 502. Controller; 503. Power-on connector. Specific embodiments

[0024] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0025] As Figures 1 to 5 shown, an anti-climbing ladder for the upper roof includes a ladder component 1 and a power supply component 5. Fixed components 2 are connected to both the left and right sides of the ladder component 1. A connecting frame 3 is vertically connected to the bottom end of the ladder component 1. A movable door 4 is erected above the connecting frame 3. The power supply component 5 is installed at the bottom of the connecting frame 3. The power supply component 5 includes a power supply box 501, a controller 502, and a power-on connector 503. The controller 502 is installed on the front vertical surface of the power supply box 501, and the power-on connectors 503 are symmetrically installed on the left and right sides of the top of the power supply box 501. The connecting frame 3 includes an auxiliary frame 301, a connecting pile 302, and a quick connector 303. Four groups of connecting piles 302 are horizontally arranged at the top end of the auxiliary frame 301, and quick connectors 303 are symmetrically installed on the left and right sides of the middle section of the bottom of the auxiliary frame 301. The quick connector 303 is used for mutual electrical connection between the entire ladder and the power supply box 501 through the power-on connector 503. The connecting pile 302 and the bottom end of the column 103 are fixedly connected to each other by bolts, and the stabilizing frame 401 is welded to the lower end of the ladder cage 105. Through the use of the structure of the connecting frame 3 and the structural connection between the quick connector 303 and the power-on connector 503, the entire power supply component 5 is connected to the bottom of the entire ladder component 1. By using the controller 502 to turn on the equipment in the power supply box 501, and with the assistance of the structure of the auxiliary frame 301, a current with a relatively high voltage within a safe range is provided on the surface of the entire ladder component 1.

[0026] As Figures 1 to 5As shown in the figure, the ladder climbing assembly 1 includes a tread beam 101, an anti-slip pad 102, a column 103, a connecting pile 104, a ladder cage 105 and a support column 106. The anti-slip pad 102 is attached to the middle section surface of the tread beam 101, and two groups of columns 103 are vertically connected to each of the left and right ends of the tread beam 101. Moreover, a connecting pile 104 is installed on the side of the column 103 away from the tread beam 101, and a ladder cage 105 is horizontally connected to the front side of the column 103. At the same time, a support column 106 is vertically connected to the top of the ladder cage 105. The connecting pile 104 is welded to the side of the column 103 at the edge of one end of the tread beam 101, and the connecting piles 104 are arranged at equal intervals on one side of the column 103. Moreover, the ladder cages 105 are vertically arranged at equal intervals and welded to the surface of the column 103. And three groups of support columns 106 are connected between the columns 103. By covering and installing the anti-slip pad 102 on the middle section surface of the tread beam 101, good anti-slip protection is provided for the user during the climbing process, and the friction of stepping is increased. In addition, by vertically installing the support columns 106 between the ladder cages 105 arranged at equal intervals, sufficient structural support is provided for the ladder cages 105.

[0027] As Figures 1 to 5 shown, the fixing assembly 2 includes a stabilizing pile 201, a docking pile 202, a fixing frame 203 and fixing screws 204. A docking pile 202 is provided at one end of the stabilizing pile 201, and a fixing frame 203 is provided at the end of the stabilizing pile 201 away from the docking pile 202. Moreover, fixing screws 204 horizontally penetrate through the four corners of the fixing frame 203. Welding connections are used between the stabilizing pile 201, the docking pile 202 and the fixing frame 203, and the fixing screws 204 are threadedly connected to the fixing frame 203. The surface structure on the side of the docking pile 202 away from the stabilizing pile 201 is mutually matched with the surface structure on the side of the connecting pile 104 away from the column 103, and the docking pile 202 and the connecting pile 104 are connected and fixed by bolts. The movable door 4 includes a stabilizing frame 401, an electric hinge 402 and a door panel 403. Electric hinges 402 are symmetrically installed on the left and right sides of one side of the stabilizing frame 401, and a door panel 403 is connected to the end of the electric hinge 402 away from the stabilizing frame 401. Among them, the connecting pile 104 and the docking pile 202 are used for structural combination, and the fixing assembly 2 and the ladder climbing assembly 1 are structurally fixed by using bolts. Then, the fixing frame 203 at one end of the docking pile 202 is used and fitted to the wall, and the four fixing screws 204 installed at the diagonals of the fixing frame 203 are nailed into the wall, thereby forming a fixed support structure.

[0028] In summary, as Figures 1 to 5 shown, for this anti-climbing ladder for going onto the roof, during use, first, the docking pile 202 at one end of the stabilizing pile 201 is structurally docked with the connecting pile 104 on the side of the column 103, and the two are structurally fixed by using bolts. In this way, the fixing assembly 2 is sequentially arranged and installed on the side of the ladder climbing assembly 1;

[0029] Then, the fixing frame 203 at the other end of the docking pile 202 is fitted to the wall surface, and the fixing screws 204 penetrating through the four diagonals of the fixing frame 203 are nailed into the wall, and the entire ladder climbing assembly 1 is fixed to the wall surface by the above operations;

[0030] When the entire ladder climbing assembly 1 is in an unused state, the connection pile 302 at the top of the auxiliary frame 301 is used in cooperation with bolts to connect with the ladder climbing assembly 1. Then, under the structural connection of the quick connector 303 and the power-on connector 503, the power supply assembly 5 is connected to the bottom of the connection frame 3. By using the controller 502 to start the power supply box 501, an appropriate voltage is provided for the entire ladder, so as to prevent the situation of random climbing;

[0031] In addition, by using the electric hinge 402 installed on the side of the stabilizing frame 401, the door panel 403 directly connected thereto is driven to flip through its structural operation, and the bottom of the ladder climbing assembly 1 is structurally shielded to prevent unauthorized personnel from entering between the ladder cage 105 and the tread beam 101 for climbing.

[0032] The embodiments of the present invention are given for purposes of illustration and description, and are not exhaustive or limit the present invention to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better explain the principles of the present invention and its practical application, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

Claims

1. An anti-climbing ladder for the upper roof, comprising a ladder assembly (1) and a power supply assembly (5), characterized in that: Both the left and right sides of the ladder component (1) are connected with fixing components (2), and the bottom end of the ladder component (1) is vertically connected with an adapter frame (3). Moreover, a movable door (4) is erected above the adapter frame (3). The power supply component (5) is installed at the bottom of the adapter frame (3). The power supply component (5) includes a power supply box (501), a controller (502) and a power-on connector (503). The controller (502) is installed on the front vertical surface of the power supply box (501), and the power-on connectors (503) are symmetrically installed on the top of the power supply box (501) in the left and right directions.

2. The anti-climbing ladder for upper roof according to claim 1, wherein The ladder component (1) includes tread beams (101), anti-slip pads (102), columns (103), connection piles (104), ladder cages (105) and support columns (106). The middle section surface of the tread beam (101) is covered with an anti-slip pad (102), and two groups of columns (103) are vertically connected to each of the left and right ends of the tread beam (101). Moreover, connection piles (104) are installed on the side of the column (103) far from the tread beam (101), and a ladder cage (105) is horizontally connected to the front side of the column (103). At the same time, a support column (106) is vertically connected to the top of the ladder cage (105).

3. The anti-climbing ladder for going onto the roof according to claim 2, characterized in that, The connection pile (104) is welded to the side of the column (103) at the edge of one end of the tread beam (101), and the connection piles (104) are arranged at equal intervals on one side of the column (103). Moreover, the ladder cages (105) are vertically arranged at equal intervals and welded to the surface of the column (103), and three groups of support columns (106) are connected between the columns (103).

4. The anti-climbing ladder for the upper roof according to claim 2, characterized in that, The fixing component (2) includes a stabilizing pile (201), a docking pile (202), a fixing frame (203) and fixing screws (204). One end of the stabilizing pile (201) is provided with a docking pile (202), and the end of the stabilizing pile (201) far from the docking pile (202) is provided with a fixing frame (203). Moreover, fixing screws (204) horizontally penetrate through the four diagonal corners of the fixing frame (203).

5. The anti-climbing ladder for upper roof according to claim 4, characterized in that, The stabilizing pile (201), the docking pile (202) and the fixing frame (203) are all connected by welding, and the fixing screws (204) are in threaded connection with the fixing frame (203). The surface structure on the side of the docking pile (202) far from the stabilizing pile (201) is mutually matched with the surface structure on the side of the connection pile (104) far from the column (103), and the docking pile (202) and the connection pile (104) are connected and fixed by bolts.

6. The anti-climbing ladder for upper roof according to claim 2, wherein The adapter frame (3) includes an auxiliary frame (301), connection piles (302) and quick connectors (303). Four groups of connection piles (302) are horizontally arranged at the top end of the auxiliary frame (301), and quick connectors (303) are symmetrically installed on the left and right sides at the middle section of the bottom of the auxiliary frame (301).

7. The anti-climbing ladder for upper roof according to claim 6, characterized in that, The movable door (4) includes a stabilizing frame (401), electric hinges (402) and a door panel (403). Electric hinges (402) are symmetrically installed on the left and right sides of one side of the stabilizing frame (401), and the end of the electric hinge (402) far from the stabilizing frame (401) is connected with a door panel (403).

8. The anti-climbing ladder for the upper roof according to claim 7, characterized in that, The quick connector (303) is used for electrically connecting the entire climbing ladder and the power supply box (501) through the energized connector (503). The connecting pile (302) and the bottom end of the column (103) are fixedly connected to each other by bolts, and the stabilizing frame (401) is welded to the lower end of the ladder cage (105).

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