Electronic information board mounting seat convenient to overhaul

Abstract

The utility model discloses an electronic information board mounting seat convenient to overhaul, which comprises a supporting column, a mounting cross beam arranged at the top end of the supporting column, an information board body arranged at the bottom end of the mounting cross beam in a hoisting manner, a connecting block arranged at the top end of the information board body, a mounting cavity formed in the mounting cross beam, and a mounting groove formed in the mounting cavity in a downward extending manner, a mounting seat is arranged in the mounting cavity, a two-way screw is arranged on the mounting seat through a bearing, a first motor is arranged in cooperation with the two-way screw, a moving block is arranged on the two-way screw in a threaded mode, a clamping block is arranged on one side of the moving block, a clamping groove is formed in the connecting block in cooperation with the clamping block, and a lifting rope is arranged at the top end of the connecting block; according to the information tag, the stability of the information tag body during installation can be improved, and the information tag is convenient to lift and overhaul.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic information board mounting seat technical field, more specifically, it relates to a kind of electronic information board mounting seat of convenient overhaul. BACKGROUND

[0002] Electronic information board is a kind of electronic equipment for displaying text, image, video and other information, and is widely used in business, transportation, education, medical treatment, public security and other fields.It provides real-time, dynamic information display through digital way, and has advantages of high definition, high brightness, low power consumption and the like.

[0003] Some existing electronic information boards are fixedly installed on supporting columns by bolts and the like, and since the installation position of electronic information board is high, it needs to be overhauled by maintenance personnel when overhauling, and the convenience of overhauling is poor.

[0004] The Chinese patent document with publication number CN207966334U provides a kind of solar electronic information board, wherein electronic information board is placed and installed on the column of side by hoisting, although it improves the convenience of overhauling, but the electronic information board in the above prior art is mainly suspended and supported by lifting rope, when lifting rope breaks due to wear and tear, aging and the like, electronic information board will lose pulling force, and will fall under the action of its own gravity, and is easy to cause damage. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the problems existing in the prior art, the utility model provides a kind of electronic information board mounting seat convenient for overhauling to solve the technical problem of poor installation stability of electronic information board mounting seat in the prior art mentioned in background art and inconvenient for overhauling.

[0007] (II) technical scheme

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0009] The utility model provides an electronic information board mounting seat of convenient overhauling, including support column, the top of support column is provided with the mounting crossbeam, the bottom of mounting crossbeam is provided with information board body, the top of information board body is provided with connecting block, the inside of mounting crossbeam is opened and is provided with installation cavity, the installation cavity extends downward and is provided with installation groove, the connecting block is engaged in installation groove, installation cavity is provided with mounting seat, the mounting seat is provided with two -way screw rod through bearing on, and is provided with first motor with two -way screw rod cooperation, the two -way screw rod is provided with moving block on screw thread, the side of moving block is provided with the clamping block, the connecting block is provided with the clamping groove on cooperation clamping block, the top of connecting block is provided with the lifting rope, the support column and installation cavity are provided with take -up and pay -off structure with cooperation lifting rope.

[0010] The utility model further sets up, the support column is provided with the connecting cavity with installation cavity intercommunication, second motor is provided in the connecting cavity, the output of second motor is provided with winding wheel, the tail end of lifting rope passes installation cavity and connecting cavity in proper order and is wound on winding wheel, starts second motor, can control winding wheel rotation through second motor, winding and paying off of lifting rope are realized through the rotation of winding wheel, can control winding wheel paying off when overhauling, so that connecting block can separate from installation groove, so that information board body can drop, so that the convenient overhauling.

[0011] The utility model further sets up, the installation cavity is provided with the limit seat, the limit seat is sleeved on the outside of installation groove, and the installation groove is provided with the clamping entry on cooperation clamping groove, the clamping block enters the clamping groove through the clamping entry.

[0012] The utility model further sets up, be provided with first guide pulley on the limit seat, the lifting rope passes first guide pulley, and make one end perpendicular with connecting block, the other end is horizontal, can realize the stable direction of lifting rope in installation cavity through the setting of first guide pulley.

[0013] The utility model further sets up, the second guide pulley is provided with cooperation in the connecting cavity, the lifting rope passes second guide pulley, and one end perpendicular with winding wheel, one end horizontal with first guide pulley, realize the direction of lifting rope in installation cavity into connecting cavity through the setting of second guide pulley.

[0014] The utility model further sets up, be provided with limit rod on the mounting seat, the moving block is slidably sleeved on the limit rod, when moving block moves on two -way screw rod, can be positioned through limit rod, improve the moving stability of moving block, like this, can improve the stability when clamping block moves.

[0015] The utility model further sets up, the side of information board body is equipped with limit sliding slot, the side of support column is equipped with limit sliding strip, limit sliding strip is located in limit sliding slot, when information board is lifted, can drive limit sliding strip moves in limit sliding slot, can further improve the lifting and installation stability of information board body through the cooperation of limit sliding strip and limit sliding slot.

[0016] The utility model further sets up, the top of installation crossbeam is equipped with protection along, can improve the protection effect of electronic board body through the setting of protection along.

[0017] (Three) beneficial effect

[0018] Compared with the prior art, the utility model provides an electronic information board mounting seat convenient to overhaul, has the following beneficial effects:

[0019] 1, the utility model discloses set up the cooperation of connecting block and installation slot, like this, after hoisting up information board body, make connecting block snap -on into installation slot, then, start first motor, rotating through first motor control bidirectional screw rod, to drive moving block and drive the movement of the block, make the block can pass the card entrance snap -on into the card slot on connecting block, thereby can limit connecting block, like this, can realize the stable connection between information board body and installation crossbeam, improve the installation stability of information board body.

[0020] 2, the utility model discloses in connecting block's top end is equipped with the lifting rope, and is equipped with second motor and winding wheel simultaneously with the lifting rope, when overhauling, control first motor reverse rotation, to drive drive block and drive the movement of the block and separate card slot, remove the restriction of the block to connecting block, simultaneously, control second motor and drive winding wheel unwinding, to under the action of information board body gravity, can make connecting block separate connecting slot, make information board body drop, overhaul, after the overhaul is completed, reverse operation above-mentioned step, by can realize the convenient installation of information board body.

[0021] 3, and the utility model discloses, through the cooperation of connecting block and installation slot of information board body's top end limit installation in installation crossbeam's bottom end, simultaneously, the side of information board body is installed on support column through the cooperation of limit sliding strip and limit sliding slot, like this, can improve the wind resistance of information board body after installation, improve the installation stability of information board body. ACCURACY

[0022] Figure 1 It is the overall structure schematic drawing of the utility model discloses a kind of electronic information board mounting seat convenient to overhaul;

[0023] Figure 2 It is the overall structure section view schematic of the utility model Figure 1;

[0024] Figure 3 The overall structure section view of the utility model Figure 2 ;

[0025] Figure 4 The partial installation structure section view of the electronic information board on the mounting cross beam in the utility model

[0026] Figure 5 The partial installation structure section view of the electronic information board on the supporting column in the utility model.

[0027] In the figure: 1, supporting column; 2, mounting cross beam; 3, information board body; 4, connecting block; 5, mounting cavity; 6, mounting groove; 7, mounting seat; 8, bidirectional screw rod; 9, first motor; 10, moving block; 11, clamping block; 12, clamping groove; 13, hanging rope; 14, connecting cavity; 15, second motor; 16, winding wheel; 17, limiting seat; 18, clamping inlet; 19, first guide wheel; 20, second guide wheel; 21, limiting rod; 22, limiting slide; 23, limiting sliding groove; 24, protection edge. DETAILED DESCRIPTION

[0028] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0030] In the utility model, unless otherwise stated, the directions used such as "up, down" are generally for the directions shown in the drawings, or for the vertical, perpendicular or gravity directions; similarly, for the convenience of understanding and description, "left, right" are generally for the left and right shown in the drawings; "inner, outer" refer to the inner and outer relative to the contour of each component itself, but the above direction words are not used to limit the utility model.

[0031] Please refer to Figures 1-5The utility model provides an electronic information board mounting seat of convenient overhauling, including support column 1, the top of support column 1 is provided with installation crossbeam 2, and the bottom of installation crossbeam 2 is provided with information board body 3 in suspension, and the top of information board body 3 is provided with connecting block 4, and installation crossbeam 2 is provided with installation cavity 5, and installation cavity 5 extends downward and is provided with installation groove 6, and connecting block 4 is clamped in installation groove 6, and installation cavity 5 is provided with mounting seat 7, and mounting seat 7 is provided with two-way screw rod 8 through bearing, and is provided with first motor 9 in cooperation with two-way screw rod 8, and two-way screw rod 8 is provided with moving block 10 in screw, and one side of moving block 10 is provided with clamping block 11, and connecting block 4 is provided with clamping groove 12 in cooperation with clamping block 11, and the top of connecting block 4 is provided with lifting rope 13, and support column 1 and installation cavity 5 are provided with take-up and pay-off structure in cooperation with lifting rope 13.

[0032] Please refer to Figures 1-5 , as a kind of embodiment of support column 1: support column 1 is provided with connecting cavity 14 in communication with installation cavity 5, second motor 15 is arranged in connecting cavity 14, and the output end of second motor 15 is provided with take-up wheel 16, and the tail end of lifting rope 13 is sequentially threaded through installation cavity 5 and connecting cavity 14 and wound on take-up wheel 16, and second motor 15 is started, and the rotation of take-up wheel 16 can be controlled by second motor 15, and the winding and unwinding of lifting rope 13 are realized by the rotation of take-up wheel 16, and when overhauling, the unwinding of take-up wheel 16 can be controlled, so that connecting block 4 can be separated from installation groove 6, so that information board body 3 can be lowered for overhauling.

[0033] Please refer to Figures 1-5 , as a kind of embodiment of installation cavity 5: limit seat 17 is arranged in installation cavity 5, limit seat 17 is sleeved on the outside of installation groove 6, and clamping entrance 18 is arranged on installation groove 6 in cooperation with clamping groove 12, and clamping block 11 enters clamping groove 12 through clamping entrance 18.

[0034] Please refer to Figures 1-5 , as a kind of embodiment of limit seat 17: first guide wheel 19 is arranged on limit seat 17, and lifting rope 13 passes through first guide wheel 19, and one end connected with connecting block 4 is vertical, and the other end is horizontal, and the stable guidance of lifting rope 13 in installation cavity 5 can be realized by the arrangement of first guide wheel 19.

[0035] Please refer to Figures 1-5 , as a kind of embodiment of connecting cavity 14: second guide wheel 20 is arranged in cooperation in connecting cavity 14, and lifting rope 13 passes through second guide wheel 20, and one end connected with take-up wheel 16 of lifting rope 13 is vertical, and one end connected with first guide wheel 19 is horizontal, and the guidance of lifting rope 13 in installation cavity 5 into connecting cavity 14 is realized by the arrangement of second guide wheel 20.

[0036] Please refer to Figures 1-5As one embodiment of the mounting base 7: a limiting rod 21 is provided on the mounting base 7, and the moving block 10 is slidably sleeved on the limiting rod 21. When the moving block 10 moves on the bidirectional screw 8, it can be limited by the limiting rod 21 to improve the movement stability of the moving block 10. In this way, the stability of the locking block 11 when it moves can be improved.

[0037] Please see Figures 1-5 As one implementation method for the information board body 3: a limiting groove 22 is provided on the side of the information board body 3, and a limiting strip 23 is provided on the side of the support column 1. The limiting strip 22 slides within the limiting groove 23. When the information board is raised or lowered, it can drive the limiting strip 22 to move within the limiting groove 23. The cooperation between the limiting strip 22 and the limiting groove 23 can further improve the raising and lowering and installation stability of the information board body 3.

[0038] Please see Figures 1-5 As one implementation of the mounting beam 2: a protective edge 24 is provided on the top of the mounting beam 2, which can improve the protection effect of the electronic sign body.

[0039] In summary:

[0040] This utility model uses a connecting block 4 and an installation groove 6 that cooperate with each other. After the information board body 3 is hoisted up, the connecting block 4 engages into the installation groove 6. Then, the first motor 9 is started, and the first motor 9 controls the bidirectional screw 8 to rotate, thereby driving the moving block 10 to move the locking block 11. The locking block 11 can pass through the locking inlet 18 and engage into the locking groove 12 on the connecting block 4, thereby limiting the connection block 4. In this way, a stable connection can be achieved between the information board body 3 and the installation beam 2, improving the installation stability of the information board body 3.

[0041] In this utility model, a suspension rope 13 is provided at the top of the connecting block 4. At the same time, a second motor 15 and a winding wheel 16 are provided in conjunction with the suspension rope 13. During maintenance, the first motor 9 is controlled to rotate in the reverse direction, thereby driving the drive block to move the locking block 11 out of the locking slot 12, releasing the locking block 11 from the connecting block 4. At the same time, the second motor 15 is controlled to drive the winding wheel 16 to unwind. Thus, under the action of the gravity of the information board body 3, the connecting block 4 can be disengaged from the connecting slot, allowing the information board body 3 to descend for maintenance. After the maintenance is completed, the above steps are reversed to achieve convenient installation of the information board body 3.

[0042] And the utility model discloses, through the cooperation of the top of information board body 3 with the mounting groove 6 of connecting block 4 and mounting in the bottom of mounting crossbeam 2, limit simultaneously, the side of information board body 3 with the cooperation of limit slide strip 22 and limit slide groove 23 is installed on support column 1, like this, can improve the wind resistance of information board body 3 after installation, improve the installation stability of information board body 3.

[0043] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be described here. In the above, whenever there is a fixed connection, welding is preferred. Although embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and deformations can be made to these embodiments without departing from the principles and spirits of the utility model. The scope of the utility model is defined by the appended claims and their equivalents.

[0044] In all the above-mentioned solutions, if there is no explicit description, the electrical element is controlled by the controller. Since the controller is matched with common equipment, its control principle and circuit connection belong to existing known and mature technology, and its specific circuit structure will not be described here.

[0045] In all the above-mentioned solutions, if actual needs, the motor can be matched with a speed reducer. The connection structure and working principle between the motor and the speed reducer are existing known technology, and the utility model will not be described here.

[0046] In all the above-mentioned solutions, if the solar panel is connected with the battery, it can be matched with an inverter, a battery charging controller, a cable, a fuse, a bracket and other essential accessories. Its control principle and circuit connection belong to existing known and mature technology, and its specific circuit structure will not be described here.

Claims

1. An electronic information board mounting seat facilitating maintenance, comprising a support column (1), the top end of the support column (1) is provided with a mounting cross beam (2), the bottom end of the mounting cross beam (2) is provided with an information board body (3), characterized in that: The top of the information board body (3) is provided with a connecting block (4), the mounting beam (2) is provided with a mounting cavity (5), the mounting cavity (5) extends downward and is provided with a mounting groove (6), the connecting block (4) is clamped in the mounting groove (6), the mounting cavity (5) is provided with a mounting seat (7), the mounting seat (7) is provided with a bidirectional screw rod (8) through a bearing, and a first motor (9) is arranged in cooperation with the bidirectional screw rod (8), the bidirectional screw rod (8) is provided with a moving block (10) in a threaded manner, one side of the moving block (10) is provided with a clamping block (11), the connecting block (4) is provided with a clamping groove (12) in cooperation with the clamping block (11), and the top of the connecting block (4) is provided with a lifting rope (13); the supporting column (1) and the mounting cavity (5) are provided with a winding and unwinding structure in cooperation with the lifting rope (13).

2. The electronic sign mounting assembly of claim 1, wherein: The supporting column (1) is provided with a connecting cavity (14) in communication with the mounting cavity (5), the connecting cavity (14) is provided with a second motor (15), the output end of the second motor (15) is provided with a winding wheel (16), and the tail end of the lifting rope (13) is wound on the winding wheel (16) in sequence through the mounting cavity (5) and the connecting cavity (14).

3. The electronic sign mounting assembly of claim 2, wherein: The mounting cavity (5) is provided with a limiting seat (17), the limiting seat (17) is sleeved on the outside of the mounting groove (6), the mounting groove (6) is provided with a clamping entrance (18) in cooperation with the clamping groove (12), and the clamping block (11) enters the clamping groove (12) through the clamping entrance (18).

4. The electronic sign mounting assembly of claim 3, wherein: The limiting seat (17) is provided with a first guide wheel (19), the lifting rope (13) passes around the first guide wheel (19), and one end connected with the connecting block (4) is vertical, and the other end is horizontal.

5. The electronic sign mounting assembly of claim 4, wherein: The connecting cavity (14) is provided with a second guide wheel (20) in cooperation, the lifting rope (13) passes around the second guide wheel (20), and one end connected with the winding wheel (16) is vertical, and one end connected with the first guide wheel (19) is horizontal.

6. The electronic sign mounting assembly of any one of claims 1-5, wherein: The mounting seat (7) is provided with a limiting rod (21), and the moving block (10) is slidably sleeved on the limiting rod (21).

7. The electronic sign mounting assembly of claim 1, wherein: The side of the information board body (3) is provided with a limiting sliding groove (22), and the side of the supporting column (1) is provided with a limiting sliding strip (23), the limiting sliding strip (22) is slidably located in the limiting sliding groove (23).

8. The electronic sign mounting assembly of claim 1, wherein: The top of the mounting beam (2) is provided with a protection rail (24).

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