Reaction bin platform observation device with protection function

Abstract

The utility model discloses a reaction bin platform observation device with a protection function, which relates to the technical field of reaction bin observation and comprises a reaction equipment body, a stair observation platform is mounted on the side edge of the reaction equipment body, a handrail is arranged on the right side of the stair observation platform, first supporting rods are arranged on the lower sides of the two ends of the handrail, and the first supporting rods are arranged on the lower sides of the two ends of the handrail. And the bottom end of the first supporting rod is connected with the stair observation platform. Through the arrangement of the inserting rod and the limiting rod, a worker can firstly extrude the clamping block so that the clamping block can be embedded in the connecting groove, and then the worker can pull out the limiting rod from the inserting rod and the first supporting rod, so that the handrail can be quickly disassembled, and the disassembling difficulty of the worker is reduced; a buffer pad and a spring piece are arranged, in the using process, the friction force between the handrail and the hand of a worker can be effectively improved through the buffer pad wrapping the upper side of the handrail, and therefore the anti-skid function of the device is improved, and the worker is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction chamber observation, in particular to a reaction chamber platform observation device with a protective function. Background Art

[0002] The reaction chamber, also known as the reaction tank, is the reaction site used for chemical reactions or physical reactions. Both chemical reactions and physical reactions are dangerous. Therefore, during the reaction process, the staff is required to observe the interior regularly. Since the overall height of the reaction chamber is relatively high, a staircase platform needs to be set up for observation.

[0003] The stair platform itself is mainly composed of stairs and handrails when in use. The handrails are provided to provide gripping force for the staff to ensure their safety when going up and down the stairs. However, since the outer surface of the existing stair platform handrails is relatively smooth, the staff are prone to slipping when holding the handrails, which will make the staff less stable when going up and down the stairs. Therefore, we propose a reaction chamber platform observation device with a protective function to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a reaction chamber platform observation device with a protective function.

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

[0006] A reaction chamber platform observation device with a protective function comprises a reaction equipment body, a stair observation platform is installed on the side of the reaction equipment body, and a handrail is provided on the right side of the stair observation platform, first support rods are provided on the lower sides of both ends of the handrail, and the bottom ends of the first support rods are connected to the stair observation platform, insertion grooves are respectively provided inside the first support rods, and insertion rods are inserted inside the insertion grooves, the upper sides of the insertion rods are connected to the end of the handrail, limit rods are laterally inserted inside the first support rods and the insertion rods, and the sides of the limit rods are fixedly connected to connecting blocks.

[0007] Preferably, a buffer pad is provided on the upper side of the armrest, and anti-slip grooves are provided on the outer side of the buffer pad.

[0008] Preferably, spring sheets are symmetrically connected to the lower side of the buffer pad, and the bottom ends of the spring sheets are fixedly connected to the armrests.

[0009] Preferably, a connecting groove is provided inside the limiting rod, and a connecting spring is vertically connected to the inner wall of the connecting groove, and a clamping block is fixedly connected to the end of the connecting spring.

[0010] Preferably, the upper side of the engaging block is arranged as an inclined structure, and the lower side of the engaging block is in contact with the inner wall of the connecting groove.

[0011] Preferably, a second support rod is provided below the middle section of the handrail, and the side of the second support rod is connected to the first support rod through a cross rod, and the bottom end of the second support rod is fixedly connected to the stair observation platform.

[0012] Preferably, a positioning rod is fixedly connected to the top end of the second support rod, and a docking groove matched with the positioning rod is provided inside the handrail.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device is provided with an insertion rod and a limit rod. In actual process, when the handrail reaches the end of its service life, the staff can first squeeze the locking block to embed it in the connecting groove, and then the staff can pull the limit rod out from the insertion rod and the first support rod to achieve quick disassembly of the handrail, thereby reducing the difficulty of disassembly for the staff.

[0015] 2. The device is provided with a buffer pad and a spring sheet. During use, the buffer pad wrapped on the upper side of the handrail can effectively increase the friction between the handrail and the staff's hand, thereby improving the anti-slip function of the device to protect the staff and prevent the staff from being injured after colliding with the handrail. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a reaction chamber platform observation device with a protective function proposed by the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the handrail and stair observation platform structure;

[0018] Figure 3 for Figure 1 A three-dimensional cross-sectional schematic diagram of the first support rod and cross rod structure;

[0019] Figure 4 for Figure 1 A three-dimensional cross-sectional schematic diagram of the insertion rod and the limiting rod structure;

[0020] Figure 5 for Figure 1 Schematic diagram of the three-dimensional cross-section of the buffer pad and spring sheet structure.

[0021] In the figure: 1. reaction equipment body; 2. stair observation platform; 3. handrail; 4. first support rod; 5. second support rod; 6. insertion rod; 7. limit rod; 8. connecting block; 9. connecting groove; 10. connecting spring; 11. engaging block; 12. buffer pad; 13. spring sheet; 14. insertion groove; 15. cross bar; 16. positioning rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A reaction chamber platform observation device with a protective function comprises a reaction equipment body 1, a stair observation platform 2 is installed on the side of the reaction equipment body 1, and a handrail 3 is provided on the right side of the stair observation platform 2, a first support rod 4 is provided on the lower side of both ends of the handrail 3, and the bottom end of the first support rod 4 is connected to the stair observation platform 2, and an insertion groove 14 is respectively opened inside the first support rod 4, and an insertion rod 6 is inserted inside the insertion groove 14, and the upper side of the insertion rod 6 is connected to the end of the handrail 3, a limiting rod 7 is laterally inserted inside the first support rod 4 and the insertion rod 6, and a connecting block 8 is fixedly connected to the side of the limiting rod 7.

[0024] Further, see Figure 1 , Figure 2 , Figure 3 and Figure 5 It can be known that a buffer pad 12 is provided on the upper side of the handrail 3, and anti-slip grooves are provided on the outer side of the buffer pad 12. The buffer pad 12 is made of rubber material. When in use, the buffer pad 12 and the anti-slip grooves cooperate with each other to increase the contact area with the staff's hands, thereby ensuring the safety of the staff when climbing the stair observation platform 2. The setting of the buffer pad 12 can protect the outer surface of the handrail 3.

[0025] Further, see Figure 4 It can be seen that the lower side of the buffer pad 12 is symmetrically connected with a spring sheet 13, and the bottom end of the spring sheet 13 is fixedly connected to the armrest 3. The longitudinal section of the spring sheet 13 is set as an arc structure. When the armrest 3 is subjected to force, it can drive it to deform under the force, so that when the staff hits the armrest 3, it can be further buffered and protected by the spring sheet 13.

[0026] Further, see Figure 4It can be known that a connecting groove 9 is opened inside the limiting rod 7, and a connecting spring 10 is vertically connected to the inner wall of the connecting groove 9, and the end of the connecting spring 10 is fixedly connected to a locking block 11. When in use, the connecting groove 9 and the connecting spring 10 cooperate with each other to effectively prevent the limiting rod 7 from being pulled out from the inside of the insertion rod 6.

[0027] Further, see Figure 4 It can be known that the upper side of the snap block 11 is arranged as an inclined structure, and the lower side of the snap block 11 contacts the inner wall of the connecting groove 9. Since the upper side of the snap block 11 is arranged as an inclined structure, when the limiting rod 7 needs to be inserted, there is no need to squeeze the snap block 11, and the snap block 11 with the inclined structure can be forced to be embedded in the connecting groove 9, so as to improve the convenience of the device during use.

[0028] Further, see Figure 1 , Figure 2 and Figure 3 It can be known that a second support rod 5 is provided below the middle section of the handrail 3, and the side of the second support rod 5 is connected to the first support rod 4 through a cross rod 15, and the bottom end of the second support rod 5 is fixedly connected to the stair observation platform 2. When in use, the setting of the first support rod 4 can further support the handrail 3 to prevent the handrail 3 from being deformed due to force. Combined with the setting of the cross rod 15, the gap between the handrail 3 and the reaction equipment body 1 can be effectively reduced to ensure the safety of the device during use.

[0029] Further, see Figure 3 and Figure 5 It can be known that the top end of the second support rod 5 is fixedly connected with a positioning rod 16, and the interior of the handrail 3 is provided with a docking groove adapted to the positioning rod 16. When in use, the handrail 3 can be pre-positioned through the mutual cooperation of the positioning rod 16 and the docking groove, so as to facilitate the staff to install the handrail 3.

[0030] Working principle: When the utility model is in use, the staff can pour the material that needs to be reacted into the reaction equipment body 1 for reaction. During the reaction process, the staff can observe the reaction process inside the reaction equipment body 1 after climbing the stair observation platform 2. In the process of climbing the stair observation platform 2, the staff will hold the handrail 3. When the handrail 3 reaches its service life, the staff can squeeze the snap-fit ​​block 11 in turn, so that the snap-fit ​​block 11 can be embedded in the connecting spring 10 under force, and then the staff can pull the connecting block 8, thereby driving the limit rod 7 to be pulled out from the inside of the first support rod 4 and the insertion rod 6. When both sets of limit rods 7 are pulled out, the staff can lift the handrail 3, so that the insertion rod 6 connected to its lower end is pulled out from the insertion groove 14 to realize the disassembly of the handrail 3, and then the staff can snap the new handrail 3 onto the first support rod 4 for installation. During the use of the handrail 3, the buffer pad 12 arranged on its upper side can effectively improve the anti-slip function of the device. The above is the entire working principle of the utility model.

[0031] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0032] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0033] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A reaction chamber platform observation device with a protective function, comprising a reaction device body (1), characterized in that: A stair observation platform (2) is installed on the side of the reaction equipment body (1), and a handrail (3) is provided on the right side of the stair observation platform (2). First support rods (4) are provided on the lower sides of both ends of the handrail (3), and the bottom ends of the first support rods (4) are connected to the stair observation platform (2). Insertion grooves (14) are respectively provided inside the first support rods (4), and insertion rods (6) are inserted inside the insertion grooves (14). The upper side of the insertion rod (6) is connected to the end of the handrail (3). Limiting rods (7) are inserted laterally inside the first support rods (4) and the insertion rods (6), and the sides of the limiting rods (7) are fixedly connected to connecting blocks (8).

2. The reaction chamber platform observation device with a protective function according to claim 1, characterized in that: A buffer pad (12) is provided on the upper side of the armrest (3), and anti-slip grooves are provided on the outer side of the buffer pad (12).

3. The reaction chamber platform observation device with a protective function according to claim 2, characterized in that: The lower side of the buffer pad (12) is symmetrically connected to a spring sheet (13), and the bottom ends of the spring sheets (13) are fixedly connected to the armrest (3).

4. The reaction chamber platform observation device with a protective function according to claim 1, characterized in that: A connecting groove (9) is provided inside the limiting rod (7), and a connecting spring (10) is vertically connected to the inner wall of the connecting groove (9), and a clamping block (11) is fixedly connected to the end of the connecting spring (10).

5. The reaction chamber platform observation device with a protective function according to claim 4, characterized in that: The upper side of the locking block (11) is arranged as an inclined structure, and the lower side of the locking block (11) is in contact with the inner wall of the connecting groove (9).

6. The reaction chamber platform observation device with a protective function according to claim 1, characterized in that: A second support rod (5) is provided below the middle section of the handrail (3), and the side of the second support rod (5) is connected to the first support rod (4) via a cross rod (15), and the bottom end of the second support rod (5) is fixedly connected to the stair observation platform (2).

7. The reaction chamber platform observation device with a protective function according to claim 6, characterized in that: The top end of the second support rod (5) is fixedly connected to a positioning rod (16), and a docking groove matching the positioning rod (16) is provided inside the handrail (3).

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