A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment

Abstract

The invention discloses a high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment, relates to the field of scaffolding, solves the problem that it is difficult to take tools on the existing scaffolding, comprises: a supporting frame and a working platform arranged on the top of the supporting frame, four positioning telescopic rods in a rectangular array are fixedly installed between the supporting frame and the working platform, four universal wheels in a rectangular array are installed at the bottom of the supporting frame, and a storage box is arranged at the bottom of the working platform; it also comprises: a lifting mechanism, which is used for lifting and adjusting the working platform, and the lifting mechanism is installed between the working platform and the supporting frame; the invention carries the supporting frame through the lifting mechanism, is convenient for pushing it into the equipment installation position for maintenance, can quickly move the working platform to the required height for maintenance, and the storage box can store a variety of tools, which is convenient for staff to take and use, thereby improving the efficiency of equipment maintenance.

Description

Technical Field

[0001] The invention relates to the field of scaffolds, in particular to a high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment. Background Art

[0002] The carbon dioxide concentration monitoring device is an instrument used to detect the carbon dioxide concentration in the air. It is mainly used to monitor and control the carbon dioxide concentration to ensure that the carbon dioxide concentration in the environment remains within an appropriate range. It monitors the carbon dioxide concentration online 24 hours a day. When the concentration exceeds the set value, it will automatically issue an audible and visual alarm and control the exhaust fan or blower through a relay to eliminate the danger.

[0003] Carbon dioxide concentration monitoring equipment is usually installed high up on the wall for a long time. In order to ensure the normal operation of the carbon dioxide concentration monitoring equipment, staff need to regularly inspect and maintain the equipment. During the inspection and maintenance process, scaffolding is needed to assist in climbing, and a variety of tools are carried for use according to the inspection and maintenance situation. Due to the small size of the scaffolding, when a variety of tools and maintenance parts are placed on the scaffolding, it is easy to cause congestion on the scaffolding, and the staff's activity space is small. They need to lift and lower repeatedly to take, and the maintenance efficiency is low. Summary of the invention

[0004] The purpose of the present invention is to provide a high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment comprises: a supporting frame and a working platform arranged on the top of the supporting frame, four positioning telescopic rods in a rectangular array are fixedly installed between the supporting frame and the working platform, four universal wheels in a rectangular array are installed at the bottom of the supporting frame, and adjustable brake plates are installed on the universal wheels, and a storage box is arranged at the bottom of the working platform; it also includes: a lifting mechanism for lifting and adjusting the working platform, the lifting mechanism is installed between the working platform and the supporting frame; a material storage mechanism for adjusting the height of the material storage box, the material storage mechanism is installed on the outside of the material storage box; a climbing mechanism for safely climbing the working platform, the climbing mechanism is installed between the working platform and the supporting frame.

[0007] Preferably, the lifting mechanism includes a positioning rod arranged between the supporting frame and the working platform, both ends of the positioning rod are rotatably mounted with a support rod 1, and both ends of the positioning rod are rotatably mounted with a support rod 2 respectively in contact with the two support rods 1, so that the support rod 1 and the support rod 2 form a cross bracket structure, one end of the support rod 1 and the support rod 2 are rotatably mounted on the top of the supporting frame and the bottom of the working platform respectively, and the other ends of the support rod 1 and the support rod 2 are rotatably mounted with a slider, and the top of the supporting frame and the bottom of the working platform are fixedly connected with a guide rod 1 that slides through the slider The top of the support frame is fixedly connected with two symmetrically distributed support plates, a screw is rotatably installed between the two support plates, and a connecting rod is rotatably installed between the two support rods. A moving block matching the screw is fixedly connected to the outer side of the connecting rod, and the moving block can move by pulling one end of the support rod two through the connecting rod, and the bottom of the moving block contacts with the top of the support frame. When the screw rotates, it can drive the moving block to move along the top of the support frame, and one end of the screw is fixedly connected with a handle located on the outer side of the support frame, which is convenient for rotating and adjusting the screw.

[0008] Preferably, the material storage mechanism includes four sleeves fixedly mounted on the outside of the material storage box, the top of the working platform is provided with an opening for the limited sliding of the material storage box, the bottom of the working platform is fixedly connected with a hanging rod slidably inserted into the inner side of the sleeve, the bottom end of the hanging rod contacts the bottom of the sleeve, so that the hanging rod can pass through the sleeve to enable the material storage box to move along the inner side of the opening on the working platform, a baffle is rotatably mounted on the outside of the material storage box, a mounting plate is fixedly connected to the bottom of the material storage box, guide plates are fixedly connected between the two sides of the mounting plate and the bottom of the material storage box, and one end of the support rod close to the slider is rotatably mounted with a The support rod has adjustment grooves on both sides of the storage box and the outer side of the guide plate for the limiting sliding of the support rod. The adjusting groove on the storage box is an inclined structure, so that when the support rod moves along the adjusting groove on the inclined surface, it can push the storage box to move upward along the outer side of the hanging rod. The adjusting groove on the guide plate is a horizontal structure, so that the support rod can provide support for the storage box. A sleeve plate is fixedly connected to the outer side of the support rod, and two guide rods that slide through the two sleeve plates are fixedly connected to the bottom of the working platform, thereby improving the stability of the movement of the support rod. A rebound component for convenient opening and closing is also provided between the baffle and the storage box.

[0009] The cam is provided with two camshafts, one of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts,

[0010] Preferably, two symmetrically distributed U-shaped guardrails are fixedly installed on the top of the working platform to improve the safety of the workers.

[0011] Preferably, a plurality of anti-skid grooves equidistantly distributed are provided on the top of the working platform, and the anti-skid grooves extend to the outside of the working platform to prevent workers from slipping on the working platform.

[0012] Preferably, the rebound assembly includes two arc-shaped telescopic rods symmetrically fixedly installed on the inner side of the baffle, a cavity for the installation of the arc-shaped telescopic rod is opened inside the storage box, one end of the arc-shaped telescopic rod away from the baffle is fixedly connected to the bottom inner wall of the cavity, an arc-shaped spring is arranged on the outer side of the arc-shaped telescopic rod, two ends of the arc-shaped spring are respectively fixedly installed between the baffle and the cavity, a limit strip is fixedly connected to the top of the baffle, and a groove for the limit strip to be limitedly inserted is opened on the outer side of the storage box, and the baffle is reset by pulling the arc-shaped spring.

[0013] Preferably, a plurality of equally spaced partitions are fixedly connected to the inner side of the storage box, so as to facilitate classified storage of various tools.

[0014] Preferably, an anti-slip sleeve is fixedly connected to the outer side of the pedal rod to improve the safety of workers when climbing.

[0015] Preferably, a fixing rod is fixedly connected between two adjacent support bars, and a sliding cavity for limiting sliding of the fixing rod is provided on the top of the support base, thereby improving the stability of the support bars when moving.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention can transport the supporting chassis through the lifting mechanism, so that it is convenient to push it into the equipment installation position for maintenance, and can quickly move the working platform to the required height for maintenance. The storage box can store a variety of tools, which is convenient for staff to take and use, thereby improving the efficiency of equipment maintenance.

[0018] 2. The present invention uses a material storage mechanism to facilitate the loading of tools into a material storage box for pre-storage when the working platform is lowered, and to move the material storage box to the top of the working platform when the working platform is raised, so that the staff can take and use the tools conveniently, thereby achieving the effect of facilitating material storage and taking and use.

[0019] 3. The present invention uses a climbing mechanism to fold the first and second mounting bars into a V-shape when the working platform rises, making it easier for workers to climb onto the working platform and climb down, thereby achieving the effect of improving the convenience of equipment maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the structure of the U-shaped guardrail and the working platform in the present invention;

[0022] Figure 3 It is a structural schematic diagram of the positioning rod and the supporting rod in the present invention;

[0023] Figure 4 It is a schematic diagram of the structure of the baffle plate and the mounting plate in the present invention;

[0024] Figure 5 It is a schematic diagram of the storage box and the partition structure in the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the rebound component in the present invention;

[0026] Figure 7 It is a schematic diagram of the push rod and push plate structure in the present invention;

[0027] Figure 8 It is a schematic diagram of the structure of the pedal rod and the support bar in the present invention.

[0028] In the figure: 1, supporting frame; 2, working platform; 3, lifting mechanism; 4, material storage mechanism; 5, climbing mechanism; 6, positioning telescopic rod; 7, universal wheel; 8, material storage box; 9, positioning rod; 10, support rod 1; 11, support rod 2; 12, slider; 13, guide rod 1; 14, support plate; 15, screw rod; 16, connecting rod; 17, moving block; 18, handle; 19, sleeve; 20, hanging rod; 21, baffle plate; 22, mounting plate; 23, guide Toward plate; 24, push rod; 25, adjusting slide; 26, sleeve plate; 27, guide rod 2; 28, rebound assembly; 29, arc-shaped telescopic rod; 30, arc-shaped spring; 31, limit strip; 32, mounting rod; 33, mounting strip 1; 34, positioning plate; 35, slide column; 36, mounting strip 2; 37, pedal rod; 38, support strip; 39, push rod; 40, push plate; 41, U-shaped guardrail; 42, partition; 43, anti-slip sleeve; 44, fixing rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative inspiration are within the scope of protection of the present invention.

[0030] Example 1: Please refer to Figure 1-Figure 8 The figure shows a high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment, including a supporting frame 1 and a working platform 2 arranged on the top of the supporting frame 1, four positioning telescopic rods 6 in a rectangular array are fixedly installed between the supporting frame 1 and the working platform 2, four universal wheels 7 in a rectangular array are installed at the bottom of the supporting frame 1, and adjustable brake plates are installed on the universal wheels 7, and a storage box 8 is arranged at the bottom of the working platform 2; it also includes: a lifting mechanism 3, which is used to lift and lower the working platform 2, and the lifting mechanism 3 is installed between the working platform 2 and the supporting frame 1; a storage mechanism 4, which is used to adjust the height of the storage box 8, and the storage mechanism 4 is installed on the outside of the storage box 8; a climbing mechanism 5, which is used to safely climb the working platform 2, and the climbing mechanism 5 is installed between the working platform 2 and the supporting frame 1.

[0031] The lifting mechanism 3 includes a positioning rod 9 arranged between the supporting chassis 1 and the working platform 2, and both ends of the positioning rod 9 are rotatably installed with a support rod 10, and both ends of the positioning rod 9 are rotatably installed with a support rod 11 that contacts the two support rods 10 respectively, so that the support rod 10 and the support rod 11 form a cross bracket structure, and one end of the support rod 10 and the support rod 11 are rotatably installed on the top of the supporting chassis 1 and the bottom of the working platform 2, respectively, and the other end of the support rod 10 and the support rod 11 is rotatably installed with a slider 12, and the top of the supporting chassis 1 and the bottom of the working platform 2 are fixedly connected with a guide rod 13 that slides through the slider 12, providing a movement for the slider 12 Guiding and supporting, the top of the supporting chassis 1 is fixedly connected with two symmetrically distributed support plates 14, a screw 15 is rotatably installed between the two support plates 14, a connecting rod 16 is rotatably installed between the two support rods 11, and a moving block 17 matched with the screw 15 is fixedly connected to the outer side of the connecting rod 16. The moving block 17 can pull one end of the support rod 11 to move through the connecting rod 16, and the bottom of the moving block 17 is in contact with the top of the supporting chassis 1. When the screw 15 rotates, it can drive the moving block 17 to move along the top of the supporting chassis 1. One end of the screw 15 is fixedly connected to a handle 18 located on the outer side of the supporting chassis 1, which is convenient for rotating and adjusting the screw 15;

[0032] The staff can rotate and adjust the screw rod 15 through the handle 18, so that the screw rod 15 drives the moving block 17 to move along the top of the supporting frame 1, and the moving block 17 pulls one end of the two support rods 11 through the connecting rod 16 to move, so that the support rod 11 drives the slider 12 to move along the outside of the guide rod 13, and the support rod 11 can drive the support rod 10 to swing upward through the positioning rod 9, so that the support rod 10 and the support rod 11 are in a cross-bracket manner to push the working platform 2 to move upward, and the working platform 2 can be raised and lowered, and the storage box 8 on the working platform 2 can store a variety of tools, which is convenient for the staff to take and use, thereby achieving the effect of improving the efficiency of equipment maintenance.

[0033] The material storage mechanism 4 includes four sleeves 19 fixedly installed on the outside of the material storage box 8, an opening for the limited sliding of the material storage box 8 is opened on the top of the working platform 2, and a hanging rod 20 slidably inserted into the inner side of the sleeve 19 is fixedly connected to the bottom of the working platform 2. The bottom end of the hanging rod 20 contacts the bottom of the sleeve 19, so that the hanging rod 20 can pass through the sleeve 19 to enable the material storage box 8 to move along the inner side of the opening on the working platform 2, and a baffle 21 is rotatably installed on the outside of the material storage box 8, and a mounting plate 22 is fixedly connected to the bottom of the material storage box 8. Guide plates 23 are fixedly connected between the two sides of the mounting plate 22 and the bottom of the material storage box 8. A support rod 24 is rotatably installed on the end of the support rod 10 close to the slider 12. Both sides of the box 8 and the outer side of the guide plate 23 are provided with adjustment slots 25 for the limiting sliding of the push rod 24. The adjustment slots 25 on the storage box 8 are inclined, so that when the push rod 24 moves along the inclined adjustment slots 25, it can push the storage box 8 to move upward along the outer side of the hanging rod 20. The adjustment slots 25 on the guide plate 23 are horizontal, so that the push rod 24 can provide support for the storage box 8. The outer side of the push rod 24 is fixedly connected with a sleeve plate 26. The bottom of the working platform 2 is fixedly connected with two guide rods 27 that slide through the two sleeve plates 26 respectively, so as to improve the stability of the movement of the push rod 24. A rebound component 28 for convenient opening and closing is also provided between the baffle 21 and the storage box 8.

[0034] The guide plate 23 provides support for the bottom of the material box 8 through the mounting plate 22, and the staff can take the tools in the material box 8 during maintenance, thereby achieving the effect of facilitating material storage and taking out.

[0035] The climbing mechanism 5 includes a mounting rod 32 fixedly installed between the two support rods 11, and two symmetrically distributed mounting strips 33 are fixedly connected to the outer side of the mounting rod 32. A positioning plate 34 is arranged on the outer side of the mounting strip 33. A sliding column 35 is fixedly connected to the end of the mounting strip 33 away from the support rod 11. A long groove for limiting the sliding of the sliding column 35 is opened on the outer side of the positioning plate 34, so that when the mounting strip 33 swings upward, it can drive the sliding column 35 to move along the long groove on the positioning plate 34. The outer side of the positioning plate 34 is fixedly connected to the mounting strip 36. The mounting strip 33 and the mounting strip 36 are fixedly connected. A plurality of equally spaced pedal rods 37 are fixedly connected between the second mounting strips 36 for climbing onto the work platform 2. Two symmetrically distributed support strips 38 are fixedly connected to the side of the positioning plate 34 away from the second mounting strips 36. The two support strips 38 are in contact with the top and the inner side of the support base frame 1, respectively, to improve the stability of the positioning plate 34. A push rod 39 is fixedly connected between the two support strips 38 located at the top of the support base frame 1. Two symmetrically distributed push plates 40 are installed between the push rod 39 and the connecting rod 16, so that when the connecting rod 16 moves, the push rod 39 can be pushed to move by the push plates 40.

[0036] When the moving block 17 pushes the connecting rod 16 to move, it can drive the push rod 39 to move synchronously through the push plate 40, so that the push rod 39 pushes the corresponding two support bars 38 to move synchronously along the support base frame 1, and the support bar 38 pushes the second mounting bar 36 on the positioning plate 34 to move toward the outside of the support base frame 1. At the same time, the support rod 11 drives the first mounting bar 33 to swing upward through the mounting rod 32, and the sliding column 35 on the first mounting bar 33 can move along the long groove on the positioning plate 34, so that the first mounting bar 33 is in an inclined state, and the second mounting bar 36 is in a vertical state, which is convenient for the staff to step on the first mounting bar 33 and the pedal rod 37 on the second mounting bar 36 to climb up to the working platform 2, and the long groove on the second mounting bar 36 can provide auxiliary support for the first mounting bar 33 through the sliding column 35, thereby improving the stability and safety during climbing, thereby achieving the effect of improving the convenience of equipment maintenance.

[0037] Working principle: First, the staff pulls open the baffle 21 and puts the tools used for maintenance into the storage box 8. Then, the staff holds the handle 18 and rotates the screw 15. The screw 15 drives the moving block 17 to move along the top of the supporting chassis 1, so that the moving block 17 pulls one end of the two support rods 11 through the connecting rod 16 to move, and the support rod 11 drives the slider 12 to move along the outside of the guide rod 13. The support rod 11 can drive the support rod 10 to swing upward through the positioning rod 9, and the support rod 10 can drive the slider 12 to move along the outside of the guide rod 13, so that the support rod 11 0 and the support rod 2 11 are in a cross-bracket manner to push the working platform 2 upward, and push the working platform 2 upward. At the same time, the support rod 10 drives the push rod 24 to move synchronously, so that the support rod 10 drives the sleeve plate 26 to move along the outer side of the guide rod 27, and the push rod 24 moves along the inclined adjustment slot 25 on the storage box 8, so that the storage box 8 can be pushed to move upward along the outer side of the hanging rod 20, so that the storage box 8 moves to the top of the workbench 2, and with the movement of the push rod 24, the push rod 24 moves from the adjustment slot 25 on the storage box 8 to the adjustment slot on the guide plate 23 25, along the adjusting slide groove 25 on the guide plate 23, it moves horizontally, so that the push rod 24 provides support for the guide plate 23, and the guide plate 23 provides support for the bottom of the storage box 8 through the mounting plate 22. At the same time, the connecting rod 16 pushes the two push plates 40 to move synchronously, so that the push plates 40 drive the corresponding two support bars 38 to move along the support base frame 1 through the push rod 39, and the support bar 38 pushes the mounting bar 2 36 on the positioning plate 34 to move toward the outside of the support base frame 1. At the same time, the support rod 21 drives the mounting bar 1 33 to swing upward through the mounting rod 32, and the slide bar 33 on the mounting bar 1 33 is pushed upward. The column 35 can move along the long groove on the positioning plate 34, so that the mounting bar 1 33 is in an inclined state, and the mounting bar 2 36 is moved to the outside of the supporting frame 1 in a vertical state. Finally, the staff climbs up to the working platform 2 through the pedal rod 37, and the long groove on the mounting bar 2 36 can provide auxiliary support for the mounting bar 1 33 through the sliding column 35, thereby improving the stability and safety of the staff when climbing. As a result, the staff can take the tools in the storage box 8 during maintenance, thereby achieving the effect of improving the convenience and safety of equipment maintenance.

[0038] Example 2: Please refer to Figure 1-Figure 3 This embodiment further explains Example 1. Two symmetrically distributed U-shaped guardrails 41 are fixedly installed on the top of the working platform 2 in the figure to improve the safety of the workers. A plurality of equidistantly distributed anti-skid grooves are opened on the top of the working platform 2, and the anti-skid grooves extend to the outside of the working platform 2 to prevent the workers from slipping on the working platform 2.

[0039] In this embodiment, the staff can hold the U-shaped guardrail 41 to inspect the equipment on the wall, and the anti-skid groove on the working platform 2 can prevent the staff from slipping when moving on the working platform 2, thereby improving the safety of the staff during inspection.

[0040] Example 3: Please refer to Figure 5 and Figure 6 , this embodiment further illustrates other embodiments. The rebound assembly 28 shown in the figure includes two arc-shaped telescopic rods 29 symmetrically fixedly installed on the inner side of the baffle 21. A cavity for the installation of the arc-shaped telescopic rod 29 is provided inside the storage box 8. The end of the arc-shaped telescopic rod 29 away from the baffle 21 is fixedly connected to the bottom inner wall of the cavity. An arc spring 30 is provided on the outer side of the arc-shaped telescopic rod 29. The two ends of the arc spring 30 are respectively fixedly installed between the baffle 21 and the cavity. The top of the baffle 21 is fixedly connected to the limit strip 31. The outer side of the storage box 8 is provided with a groove for the limit strip 31 to be limited and inserted. The baffle 21 is pulled to reset by the arc spring 30. A plurality of equidistantly distributed partitions 42 are fixedly connected to the inner side of the storage box 8, which is convenient for classified storage of various tools.

[0041] In this embodiment: the staff can pull open the baffle 21, so that the baffle 21 pulls the arc-shaped telescopic rod 29 and stretches the arc-shaped spring 30, so that a variety of tools can be placed between the multiple partitions 42, and when the baffle 21 is released, the rebound force of the arc-shaped spring 30 can be used to make the limit strip 31 on the baffle 21 resist the groove on the storage box 8, so that the baffle 21 can close the storage box 8 and improve the storage efficiency.

[0042] Example 4: Please refer to Figure 7 and Figure 8 This embodiment further illustrates other embodiments. The outer side of the footrest rod 37 in the figure is fixedly connected with an anti-slip sleeve 43 to improve the safety of the staff when climbing. A fixing rod 44 is fixedly connected between two adjacent support bars 38. A sliding cavity is provided on the top of the support frame 1 for the fixed rod 44 to limit the sliding of the fixed rod 44, thereby improving the stability of the support bar 38 when moving.

[0043] In this embodiment: when the staff is climbing, the anti-slip sleeve 43 on the footrest rod 37 can improve the safety of the staff and prevent slipping, and when the support bar 38 moves, it can drive the fixed rod 44 to move along the sliding cavity on the support base frame 1, providing support for the two adjacent support bars 38, thereby improving the stability of the support bar 38 when moving.

[0044] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0045] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment, characterized in that: include: A supporting frame and a working platform arranged on the top of the supporting frame, four positioning telescopic rods in a rectangular array are fixedly installed between the supporting frame and the working platform, four universal wheels in a rectangular array are installed at the bottom of the supporting frame, and a material storage box is arranged at the bottom of the working platform; Also includes: A lifting mechanism, the lifting mechanism is installed between the working platform and the supporting frame, the lifting mechanism includes a positioning rod arranged between the supporting frame and the working platform, both ends of the positioning rod are rotatably installed with a support rod 1, both ends of the positioning rod are rotatably installed with a support rod 2 respectively contacting the two support rods 1, one end of the support rod 1 and the support rod 2 are respectively rotatably installed on the top of the supporting frame and the bottom of the working platform, the other ends of the support rod 1 and the support rod 2 are rotatably installed with a slider, the top of the supporting frame and the bottom of the working platform are fixedly connected with a guide rod 1 sliding through the slider, and a connecting rod is rotatably installed between the two support rods 2; A material storage mechanism, used for adjusting the height of the material storage box, and the material storage mechanism is installed on the outside of the material storage box; The climbing mechanism is installed between the working platform and the supporting frame, and the climbing mechanism includes a mounting rod fixedly installed between the two support rods, and the outer side of the mounting rod is fixedly connected to two symmetrically distributed mounting strips 1, and a positioning plate is arranged on the outer side of the mounting strip 1, and a sliding column is fixedly connected to the end of the mounting strip 1 away from the support rod 2, and a long strip groove for limiting the sliding of the sliding column is opened on the outer side of the positioning plate, and the outer side of the positioning plate is fixedly connected to the mounting strip 2, and a plurality of equally distributed foot pedals are fixedly connected between the mounting strip 1 and the mounting strip 2, and two symmetrically distributed support strips are fixedly connected to the side of the positioning plate away from the mounting strip 2, and the two support strips are respectively in contact with the top and the inner side of the supporting frame, and a push rod is fixedly connected between the two support bars located at the top of the supporting frame, and two symmetrically distributed push plates are installed between the push rod and the connecting rod.

2. A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment according to claim 1, characterized in that: The lifting mechanism also includes two support plates symmetrically fixedly installed on the top of the supporting base frame, a screw rod is rotatably installed between the two support plates, a moving block matching the screw rod is fixedly connected to the outer side of the connecting rod, the bottom of the moving block is in contact with the top of the supporting base frame, and one end of the screw rod is fixedly connected to a handle located on the outer side of the supporting base frame.

3. A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment according to claim 2, characterized in that: The material storage mechanism includes four sleeves fixedly installed on the outside of the material storage box, the top of the working platform is provided with an opening for the material storage box to limit sliding, the bottom of the working platform is fixedly connected with a hanging rod slidably inserted in the inner side of the sleeve, the bottom end of the hanging rod contacts the bottom of the sleeve, the outside of the material storage box is rotatably installed with a baffle, the bottom of the material storage box is fixedly connected with a mounting plate, both sides of the mounting plate and the bottom of the material storage box are fixedly connected with a guide plate, and one support rod is rotatably installed with a push rod at one end close to the slider, and both sides of the material storage box and the outside of the guide plate are provided with adjustment slide grooves for limiting sliding of the push rod, the adjustment slide groove on the material storage box is an inclined structure, and the adjustment slide groove on the guide plate is a horizontal structure, the outside of the push rod is fixedly connected with a sleeve plate, and the bottom of the working platform is fixedly connected with two guide rods 2 that slide through the two sleeve plates respectively, and a rebound component for convenient opening and closing is also provided between the baffle and the material storage box.

4. A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment according to claim 1, characterized in that: Two symmetrically distributed U-shaped guardrails are fixedly installed on the top of the working platform.

5. The high-altitude maintenance scaffolding for carbon dioxide concentration monitoring equipment according to claim 1 is characterized by: The top of the working platform is provided with a plurality of anti-skid grooves which are distributed at equal distances, and the anti-skid grooves extend to the outside of the working platform.

6. A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment according to claim 3, characterized in that: The rebound assembly includes two arc-shaped telescopic rods symmetrically fixedly installed on the inner side of the baffle, a cavity for installing the arc-shaped telescopic rod is opened inside the storage box, one end of the arc-shaped telescopic rod away from the baffle is fixedly connected to the bottom inner wall of the cavity, an arc-shaped spring is arranged on the outer side of the arc-shaped telescopic rod, the two ends of the arc-shaped spring are respectively fixedly installed between the baffle and the cavity, the top of the baffle is fixedly connected to a limit strip, and a groove for limiting the limit strip to be inserted is opened on the outer side of the storage box.

7. A high-altitude maintenance scaffold for carbon dioxide concentration monitoring equipment according to claim 3, characterized in that: A plurality of equally spaced partitions are fixedly connected to the inner side of the material storage box.

8. The high-altitude maintenance scaffolding for carbon dioxide concentration monitoring equipment according to claim 1 is characterized by: The outer side of the pedal rod is fixedly connected with an anti-slip sleeve.

9. The high-altitude maintenance scaffolding for carbon dioxide concentration monitoring equipment according to claim 1 is characterized by: A fixing rod is fixedly connected between two adjacent support bars, and a sliding cavity for limiting sliding of the fixing rod is provided on the top of the support base.

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