Supporting frame for environmental monitoring

Abstract

The utility model relates to the technical field of supporting frames, and discloses an environmental monitoring supporting frame which comprises a storage box, sliding plates are symmetrically and slidably connected in the storage box, limiting columns are fixedly connected to the bottoms of the sides, close to two shear type lifting frames, of placing plates, and two connecting blocks are arranged on the surfaces of the limiting columns in a sleeving mode. Two second sliding grooves are symmetrically formed in the top of the placing plate, the two push blocks are fixedly connected with the top of the connecting block, fixing mechanisms for fixing the monitor are arranged in the two push blocks, two first sliding grooves are symmetrically formed in the bottom of the storage box, and supporting mechanisms for supporting the storage box are arranged in the two first sliding grooves. Through the arrangement of the storage box, the supporting frame can be protected, due to the arrangement of the storage box, it can be ensured that after the supporting frame is contracted, a proper storage mode can be found, parts of the supporting frame are all placed in the storage box, and therefore the phenomenon that the parts are lost can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of support frames, in particular to a support frame for environmental monitoring. Background Art

[0002] The support frame for environmental monitoring is a basic structural facility for various environmental monitoring devices. Its main function is to support and fix the monitoring devices to ensure the stability of the devices during installation and operation. With the improvement of environmental protection awareness and the progress of monitoring technology, the design and materials of the support frame have been constantly evolving to adapt to different environmental conditions and monitoring requirements. There are various types of support frames, including fixed support frames and adjustable support frames. The fixed support frame is usually used for ground monitoring stations and can resist the influence of wind and other external forces, while the adjustable support frame is mostly used for monitoring tasks that require flexible adjustment of height or angle, such as air quality monitoring and water quality sampling.

[0003] When some existing support frames for environmental monitoring are in use, most of them are not equipped with a special storage box or folding design, resulting in difficulty for users to find a suitable storage method when not in use, and random placement is likely to cause damage to the support frame or loss of parts, increasing the management difficulty. Therefore, this problem needs to be solved. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a support frame for environmental monitoring.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A support frame for environmental monitoring includes a storage box. The inside of the storage box is symmetrically and slidably connected with sliding plates. Two scissor lifts are symmetrically installed on the tops of the two sliding plates. Two connecting blocks are rotatably connected to the tops of the two scissor lifts. An adjusting mechanism for adjusting the scissor lifts is arranged inside the storage box. A placing plate is slidably connected to the top of the storage box. Limiting columns are fixedly connected to the bottoms of the two sides of the placing plate close to the two scissor lifts. The two connecting blocks are sleeved on the surfaces of the limiting columns. Two second chutes are symmetrically opened on the top of the placing plate. Push blocks are symmetrically and slidably connected inside the two second chutes. The two push blocks are fixedly connected to the tops of the connecting blocks. Fixing mechanisms for fixing the monitor are arranged inside the two push blocks. Two first chutes are symmetrically opened at the bottom of the storage box. Supporting mechanisms for supporting the storage box are arranged inside the two first chutes. Through the setting of the storage box, the support frame can be protected.

[0007] As a further solution of the present utility model, the adjusting mechanism includes a bidirectional lead screw, the bidirectional lead screw is rotatably connected inside the storage box, both of the two sliding plates are sleeved on the surface of the bidirectional lead screw, a motor is fixedly connected to the inner surface of the storage box, an output shaft of the motor is fixedly connected with a second synchronous pulley, a first synchronous pulley is sleeved on a surface of the motor close to the second synchronous pulley, and the first synchronous pulley and the second synchronous pulley are sleeved with the same synchronous belt. Through the setting of the bidirectional lead screw, the scissor lift can be adjusted.

[0008] As a further solution of the present utility model, the fixing mechanism includes an adjusting plate, the adjusting plate is slidably connected inside the pushing block, two supporting arms are fixedly connected to a surface of the pushing block close to the motor, both of the two supporting arms are slidably connected to one side of the pushing block, the other ends of the two supporting arms are fixedly connected with the same U-shaped plate, a rubber pad is fixedly connected to a surface of the U-shaped plate away from the pushing block, a lead screw is rotatably connected to one side of the pushing block, the adjusting plate is sleeved on the surface of the lead screw, a worm gear is sleeved on a surface of the lead screw away from the rubber pad, and a worm is engaged with the worm gear. The worm is rotatably connected to one side of the pushing block. Through the setting of the U-shaped plate, the monitor can be clamped and fixed.

[0009] As a further solution of the present utility model, the supporting mechanism includes an extension plate, the extension plate is slidably connected inside the first chute, a T-shaped groove is formed in a top of the extension plate, a T-shaped block is slidably connected inside the T-shaped groove, the T-shaped block is fixedly connected to a top inner side of the first chute, adjusting arms are rotatably connected to tops of the extension plate close to both of the two sliding plates, and the other ends of the two adjusting arms are rotatably connected to bottoms of the sliding plates. A storage groove is formed in a surface of the T-shaped groove close to the motor, and a reset mechanism for resetting the extension plate is provided in each of the four storage grooves. Through the setting of the extension plate, the storage box can be supported.

[0010] As a further solution of the present utility model, the reset mechanism includes a sliding rod, the sliding rod is slidably connected inside the storage groove and is fixedly connected to one side inside the first chute, a tension spring is sleeved on a surface of the sliding rod close to the storage groove, one end of the tension spring is fixedly connected to one side inside the storage groove, and the other end of the tension spring is fixedly connected to one side inside the first chute. Through the setting of the tension spring, the extension plate can be reset.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. Since the utility model adopts the technical solution of supporting the device through a storage box, it can ensure that the support frame can find a suitable storage position, thus effectively solving the problem that most support frames are not equipped with a special storage box or folding design, making it difficult for users to find a suitable storage method when not in use, and random placement is likely to cause damage to the support frame or loss of parts, increasing the management difficulty. A tension spring is installed on the other side of the extension plate, and the tension spring is connected to the storage box. Thus, when the sliding plates move away from each other, due to the loss of the restraint of the adjusting arm, the extension plate will reset under the action of the tension spring. Due to the setting of the storage box, it can ensure that after the support frame is contracted, a suitable storage method can be found, and its parts are all placed inside the storage box, thus avoiding the phenomenon of part loss. Description of the Drawings

[0013] Figure 1 is a schematic diagram of the overall structure of a support frame for environmental monitoring proposed by the utility model;

[0014] Figure 2 is a schematic diagram of the internal structure of a support frame for environmental monitoring proposed by the utility model;

[0015] Figure 3 is a schematic diagram of the sectional structure of a support frame for environmental monitoring proposed by the utility model;

[0016] Figure 4 is a schematic diagram of the top structure of a support frame for environmental monitoring proposed by the utility model;

[0017] Figure 5 is a schematic diagram of the adjusting mechanism of a support frame for environmental monitoring proposed by the utility model;

[0018] Figure 6 is a schematic diagram of the fixing mechanism of a support frame for environmental monitoring proposed by the utility model;

[0019] Figure 7 is a schematic diagram of the support mechanism of a support frame for environmental monitoring proposed by the utility model.

[0020] In the figure: 1, storage box; 2, placement plate; 3, sliding plate; 4, pushing block; 5, extension plate; 101, first chute; 102, T-shaped block; 201, second chute; 202, limiting post; 301, bidirectional lead screw; 302, first synchronous pulley; 303, second synchronous pulley; 304, motor; 305, synchronous belt; 306, scissor lift; 307, connecting block; 401, adjusting plate; 402, support arm; 403, U-shaped plate; 404, rubber pad; 405, lead screw; 406, worm gear; 407, worm; 501, T-shaped groove; 502, adjusting arm; 503, storage groove; 504, sliding rod; 505, tension spring. Detailed implementation manner

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0022] Refer to Figure 1 - Figure 7 As shown in FIGS. - [specific figure numbers not provided], an environmental monitoring support frame includes a storage box 1. Inside the storage box 1, two sliding plates 3 are symmetrically and slidably connected. On the tops of the two sliding plates 3, two scissor lifts 306 are symmetrically installed. On the tops of the two scissor lifts 306, two connecting blocks 307 are rotatably connected. Inside the storage box 1, an adjusting mechanism for adjusting the scissor lift 306 is provided. On the top of the storage box 1, a placement plate 2 is slidably connected. On one side bottom of the placement plate 2 close to the two scissor lifts 306, two limiting posts 202 are fixedly connected. The two connecting blocks 307 are both sleeved on the surfaces of the limiting posts 202. On the top of the placement plate 2, two second chutes 201 are symmetrically opened. Inside the two second chutes 201, two pushing blocks 4 are symmetrically and slidably connected. The two pushing blocks 4 are both fixedly connected to the tops of the connecting blocks 307. Inside the two pushing blocks 4, a fixing mechanism for fixing the monitor is provided. On the bottom of the storage box 1, two first chutes 101 are symmetrically opened. Inside the two first chutes 101, a support mechanism for supporting the storage box 1 is provided. Through the setting of the storage box 1, the support frame can be protected.

[0023] Refer to Figure 3 - Figure 5 In a preferred implementation manner, the adjusting mechanism includes a bidirectional lead screw 301. The bidirectional lead screw 301 is rotatably connected inside the storage box 1. The two sliding plates 3 are both sleeved on the surface of the bidirectional lead screw 301. On the inner surface of the storage box 1, a motor 304 is fixedly connected. The output shaft of the motor 304 is fixedly connected with a second synchronous pulley 303. On the surface of the motor 304 close to the second synchronous pulley 303, a first synchronous pulley 302 is sleeved. The first synchronous pulley 302 and the second synchronous pulley 303 are sleeved with the same synchronous belt 305. Through the setting of the bidirectional lead screw 301, the scissor lift 306 can be adjusted.

[0024] Reference Figure 4 - Figure 6 In a preferred embodiment, the fixing mechanism includes an adjusting plate 401 which is slidably connected to the inside of the pushing block 4. On one side surface of the pushing block 4 close to the motor 304, two supporting arms 402 are fixedly connected. Both of the two supporting arms 402 are slidably connected to one side of the pushing block 4. The other ends of the two supporting arms 402 are fixedly connected to the same U-shaped plate 403. On the side surface of the U-shaped plate 403 away from the pushing block 4, a rubber pad 404 is fixedly connected. On one side of the pushing block 4, a lead screw 405 is rotatably connected. The adjusting plate 401 is sleeved on the surface of the lead screw 405. On the side surface of the lead screw 405 away from the rubber pad 404, a worm gear 406 is sleeved. A worm 407 is engaged with the surface of the worm gear 406. The worm 407 is rotatably connected to one side of the pushing block 4. Through the arrangement of the U-shaped plate 403, the monitor can be clamped and fixed.

[0025] Reference Figure 3 and Figure 7 In a preferred embodiment, the supporting mechanism includes an extension plate 5 which is slidably connected to the inside of the first sliding groove 101. A T-shaped groove 501 is formed at the top of the extension plate 5. A T-shaped block 102 is slidably connected to the inside of the T-shaped groove 501. The T-shaped block 102 is fixedly connected to the inner top side of the first sliding groove 101. On the top of both sides of the extension plate 5 close to the two sliding plates 3, adjusting arms 502 are rotatably connected. The other ends of the two adjusting arms 502 are rotatably connected to the bottom of the sliding plate 3. On the side surface of the T-shaped groove 501 close to the motor 304, a storage groove 503 is formed. A reset mechanism for resetting the extension plate 5 is provided in each of the four storage grooves 503. Through the arrangement of the extension plate 5, the storage box 1 can be supported.

[0026] Reference Figure 3 and Figure 7 In a preferred embodiment, the reset mechanism includes a sliding rod 504 which is slidably connected to the inside of the storage groove 503 and is fixedly connected to one side inside the first sliding groove 101. A tension spring 505 is sleeved on the side surface of the sliding rod 504 close to the storage groove 503. One end of the tension spring 505 is fixedly connected to one side inside the storage groove 503, and the other end of the tension spring 505 is fixedly connected to one side inside the first sliding groove 101. Through the arrangement of the tension spring 505, the extension plate 5 can be reset.

[0027] From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: when the support frame needs to be stored, the motor 304 will be started accordingly. A synchronous belt 305 is installed on the output shaft of the motor 304, and the other end of the synchronous belt 305 is engaged with the bidirectional lead screw 301. Thus, when the motor 304 is started, the bidirectional lead screw 301 will rotate synchronously. Two sliding plates 3 are sleeved on the surface of the bidirectional lead screw 301, and the sliding plates 3 slide inside the storage box 1. Thus, when the bidirectional lead screw 301 rotates, the two sliding plates 3 can move away from each other. Two scissor lifts 306 are installed on the tops of the two sliding plates 3. Since the bottoms of the two scissor lifts 306 are both connected to the two sliding plates 3, when the sliding plates 3 move away from each other, the two scissor lifts 306 can be contracted. A placement plate 2 is installed on the tops of the two scissor lifts 306. Thus, after the scissor lifts 306 are contracted, the placement plate 2 will also move down accordingly, and as the height of the downward movement, the placement plate 2 will cooperate with the storage box 1 to achieve the purpose of closing the storage box 1. An extension plate 5 is installed at the bottom of the storage box 1, and an adjusting arm 502 is installed on the top of the extension plate 5, and the adjusting arm 502 is connected to the sliding plate 3. Since the adjusting arm 502 has a certain inclination angle, when the sliding plates 3 approach each other, the extension plate 5 can be moved out of the storage box 1 through the adjusting arm 502 to achieve the purpose of strengthening the storage box 1. A tension spring 505 is installed on the other side of the extension plate 5, and the tension spring 505 is connected to the storage box 1. Thus, when the sliding plates 3 move away from each other, due to the loss of the restraint of the adjusting arm 502, the extension plate 5 will be reset under the action of the tension spring 505. Due to the setting of the storage box 1, it can be ensured that after the support frame is contracted, a suitable storage method can be found, and its parts are all placed inside the storage box 1, thus also avoiding the phenomenon of part loss.

[0028] For ease of description, spatial relative terms, such as "above...", "on top of...", "on the upper surface of...", "overhead", etc., may be used herein to describe the spatial positional relationship of one element or feature to another as shown in the figures. It should be understood that the spatial relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is inverted, the element described as "above other elements or structures" or "on top of other elements or structures" will then be oriented "below other elements or structures" or "beneath other elements or structures". Thus, the exemplary term "above..." can include both orientations of "above..." and "below...". The device may be otherwise oriented (rotated 90 degrees or at other orientations), and the corresponding explanations for the spatial relative descriptions used herein will be made accordingly.

[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] It should be noted that the terms "first", "second", etc. in the description and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of the present application described herein can be implemented, for example, in an order other than those illustrated or described herein. In addition, the terms "comprise" and "have" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that comprises a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units not clearly listed or inherent to these processes, methods, products, or devices.

[0031] The above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A support frame for environmental monitoring, comprising a storage box (1), characterized in that: The storage box (1) is symmetrically and slidably connected with a slide plate (3) inside, two scissor-type lifting frames (306) are symmetrically installed on the top of the two slide plates (3), and the tops of the two scissor-type lifting frames (306) are rotatably connected with two connecting blocks (307), and an adjusting mechanism for adjusting the scissor-type lifting frames (306) is provided inside the storage box (1), and a placement plate (2) is slidably connected with the top of the storage box (1), and the bottom of the placement plate (2) close to the two scissor-type lifting frames (306) is fixedly connected to a limiting column (202), and the two connecting blocks (307) are rotatably connected to the top of the two scissor-type lifting frames (306). 307) are sleeved on the surface of the limit column (202), two second slide grooves (201) are symmetrically provided on the top of the placement plate (2), and push blocks (4) are symmetrically slidably connected inside the two second slide grooves (201), and the two push blocks (4) are fixedly connected to the top of the connecting block (307), and the two push blocks (4) are provided with a fixing mechanism for fixing the monitor, and two first slide grooves (101) are symmetrically provided on the bottom of the storage box (1), and the two first slide grooves (101) are provided with a supporting mechanism for supporting the storage box (1).

2. The support frame for environmental monitoring according to claim 1, characterized in that: The adjustment mechanism comprises a bidirectional screw rod (301), the bidirectional screw rod (301) is rotatably connected to the inside of the storage box (1), the two slide plates (3) are both sleeved on the surface of the bidirectional screw rod (301), the inner surface of the storage box (1) is fixedly connected with a motor (304), the output shaft of the motor (304) is fixedly connected with a second synchronous wheel (303), the surface of the motor (304) close to the second synchronous wheel (303) is sleeved with a first synchronous wheel (302), and the surfaces of the first synchronous wheel (302) and the second synchronous wheel (303) are sleeved with the same synchronous belt (305).

3. The support frame for environmental monitoring according to claim 1, characterized in that: The fixing mechanism comprises an adjustment plate (401), the adjustment plate (401) is slidably connected to the inside of the push block (4), the surface of the push block (4) close to the motor (304) is fixedly connected to two support arms (402), the two support arms (402) are both slidably connected to one side of the push block (4), the other ends of the two support arms (402) are fixedly connected to the same U-shaped plate (403), and the surface of the U-shaped plate (403) away from the push block (4) is fixedly connected to a rubber pad (404).

4. The support frame for environmental monitoring according to claim 3, characterized in that: One side of the push block (4) is rotatably connected to a screw rod (405), the adjustment plate (401) is sleeved on the surface of the screw rod (405), the surface of the screw rod (405) away from the rubber pad (404) is sleeved with a worm wheel (406), the surface of the worm wheel (406) is matched with a worm (407), and the worm (407) is rotatably connected to one side of the push block (4).

5. The support frame for environmental monitoring according to claim 1, characterized in that: The support mechanism comprises an extension plate (5), the extension plate (5) is slidably connected to the inside of the first slide groove (101), a T-shaped groove (501) is provided on the top of the extension plate (5), a T-shaped block (102) is slidably connected to the inside of the T-shaped groove (501), the T-shaped block (102) is fixedly connected to the top side of the first slide groove (101), the top of the extension plate (5) close to the two slide plates (3) is rotatably connected to an adjustment arm (502), the other ends of the two adjustment arms (502) are rotatably connected to the bottom of the slide plate (3), and a storage groove (503) is provided on the surface of the T-shaped groove (501) close to the motor (304), and the four storage grooves (503) are provided with a reset mechanism for resetting the extension plate (5).

6. The support frame for environmental monitoring according to claim 5, characterized in that: The reset mechanism comprises a slide bar (504), wherein the slide bar (504) is slidably connected to the inside of the storage groove (503), and the slide bar (504) is fixedly connected to one side of the inside of the first slide groove (101), and a tension spring (505) is sleeved on the surface of the slide bar (504) close to the storage groove (503), one end of the tension spring (505) is fixedly connected to one side of the inside of the storage groove (503), and the other end of the tension spring (505) is fixedly connected to one side of the inside of the first slide groove (101).

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