Safety protection device for petrochemical engineering construction
By using an electric telescopic rod-driven movable frame and support rod structure, combined with limiting grooves and clamping plates, the problem of collision retraction in existing petrochemical construction safety protection devices has been solved, achieving flexible adjustment and nighttime visibility, and enhancing the stability and safety of the device.
Patent Information
- Application Number
- CN202520480945.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-19
AI Technical Summary
Existing safety protection devices for petrochemical construction are prone to retraction due to external factors such as collisions during use, thus failing to effectively provide safety protection.
The device uses an electric telescopic rod to drive the movable frame and support rod, combined with a limiting groove and a clamping plate structure, to achieve adjustable length and spacing. It is also equipped with warning signs and warning lights to alert non-professionals at night or in low-light environments.
It enables flexible adjustments based on site requirements, enhances the stability and safety of the device, prevents unauthorized personnel from entering, and improves nighttime visibility and collision protection.
Smart Images
Figure CN223880811U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to petroleum chemical industry construction technical field, concretely is a kind of safety protection device for petroleum chemical industry construction. BACKGROUND
[0002] During petroleum chemical industry construction, safety is a crucial consideration factor. Various potential risk factors exist at construction site, such as high temperature, high pressure, toxic gas, chemical leakage, etc., which all pose potential threat to worker safety. Therefore, it is crucial to take appropriate safety measures and protective devices to reduce accident risk and protect worker safety.
[0003] However, the existing safety protection device is usually manually pulled to protect safety during actual use, which causes the safety protection device to retract due to collision and other external factors during use, and cannot achieve effective safety protection. Therefore, we propose a safety protection device for petroleum chemical industry construction. UTILITY MODEL CONTENT
[0004] The utility model aims at providing a safety protection device for petroleum chemical industry construction to solve the problems raised in the above background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a safety protection device for petroleum chemical industry construction, comprising a bottom plate, a fixed frame is fixedly connected to the left side of the top of the bottom plate, an electric telescopic rod is fixedly installed on the inner side of the fixed frame through bolts, an activity frame is fixedly connected to the output end of the electric telescopic rod, a second support rod is fixedly connected to the top of the activity frame and the top of the fixed frame, a telescopic sleeve rod is fixedly connected to the inner side of the second support rod, and a telescopic sleeve is movably connected to the inner side of the telescopic sleeve rod.
[0006] Preferably, a limiting slot is formed in the right side of the fixed frame, a plug hole is formed in the inner cavity of the limiting slot, a clamping plate is fixedly connected to the left side of the activity frame, a plug rod is fixedly connected to the surface of the clamping plate, the surface of the plug rod is clamped with the inner cavity of the plug hole, and the surface of the clamping plate is clamped with the inner cavity of the limiting slot.
[0007] Preferably, a fixed water tank is fixedly connected to the middle end of the outer side of the activity frame and the middle end of the outer side of the fixed frame, a water inlet pipe is arranged on the top of the fixed water tank, a water outlet pipe is arranged on the bottom of the fixed water tank, and a cover plate is movably connected to the surface of the water inlet pipe and the surface of the water outlet pipe.
[0008] Preferably, a first support rod is fixedly connected to the both sides of the top of the fixed frame, a top plate is fixedly connected to the top of the first support rod, and the top of the activity frame is in contact with the bottom right side of the top plate and the bottom of the first support rod.
[0009] Preferably, the inner side of the second support rod is fixedly connected with reinforcing ribs, the number of the reinforcing ribs is three, and the reinforcing ribs are uniformly distributed.
[0010] Preferably, the surface of the reinforcing rib is fixedly connected with a fixing sleeve through bolts, the surface of the fixing sleeve is fixedly connected with a mounting plate through bolts, the front middle end of the mounting plate is fixedly connected with a warning board through bolts, and the upper end and the lower end of the front surface of the mounting plate are both provided with warning lamp beads.
[0011] Preferably, the middle end of the outer side of the movable frame and the middle end of the outer side of the fixed frame are both fixedly connected with positioning plates, the surface of the positioning plate is fixedly connected with rubber columns, and the outer side of the rubber column is fixedly connected with an anti-collision baffle.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] 1、The utility model discloses a movable frame is driven to the right side movement through the electric telescopic rod, and the movable frame drives the second support rod to the right side movement, and the second support rod drives telescopic sleeve rod to stretch in the inner chamber of telescopic sleeve pipe and realizes the right side movement and length adjustment, can adjust according to the use demand on the spot.
[0014] 2、The utility model discloses when needing to use the shorter scene, the electric telescopic rod drives the movable frame to the left side movement, and the movable frame drives the clamping plate and the plug rod to the left side movement, and the plug rod is inserted into the inner chamber of the insertion hole first, then, the clamping plate is inserted into the inner chamber of the limiting slot and realizes the adjustment of interval, and simultaneously, through the setting of the warning board and the warning lamp bead, can remind in the night or the dim light condition, avoids the non - professional personnel to enter the scene. DRAWINGS
[0015] Figure 1 It is the structural schematic diagram of the utility model;
[0016] Figure 2 It is the warning board structural schematic diagram of the utility model;
[0017] Figure 3 It is the clamping plate structural schematic diagram of the utility model;
[0018] Figure 4 It is the limiting slot structural schematic diagram of the utility model.
[0019] In the figure: 1, bottom plate; 2, fixed water tank; 3, anti-collision baffle; 4, first support rod; 5, top plate; 6, telescopic sleeve rod; 7, telescopic sleeve; 8, plug rod; 9, second support rod; 10, movable frame; 11, positioning plate; 12, reinforcing rib; 13, rubber column rod; 14, electric telescopic rod; 15, warning sign; 16, mounting plate; 17, warning lamp bead; 18, clamping plate; 19, jack; 20, limiting groove; 21, fixed frame; 22, fixed sleeve. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0021] The components of the present application 1, bottom plate; 2, fixed water tank; 3, anti-collision baffle; 4, first support rod; 5, top plate; 6, telescopic sleeve rod; 7, telescopic sleeve; 8, plug rod; 9, second support rod; 10, movable frame; 11, positioning plate; 12, reinforcing rib; 13, rubber column rod; 14, electric telescopic rod; 15, warning sign; 16, mounting plate; 17, warning lamp bead; 18, clamping plate; 19, jack; 20, limiting groove; 21, fixed frame; 22, fixed sleeve are all general standard parts or parts known to those skilled in the art, and their structures and principles can be known by technical personnel through technical manuals or through conventional experimental methods. Embodiment one
[0022] Please refer to Figures 1-4 , the following technical solutions are provided, specifically disclosed: a kind of safety protection device for petrochemical construction, including bottom plate 1, the left side of the top of bottom plate 1 is fixedly connected with fixed frame 21, the inner side of fixed frame 21 is fixedly installed with electric telescopic rod 14 by bolt, the output end of electric telescopic rod 14 is fixedly connected with movable frame 10, the top of movable frame 10 and the top of fixed frame 21 are all fixedly connected with second support rod 9, the inner side of second support rod 9 is fixedly connected with telescopic sleeve rod 6, the inner side of telescopic sleeve rod 6 is movably connected with telescopic sleeve 7;
[0023] In actual use process, movable frame 10 is driven to move to right side by electric telescopic rod 14, movable frame 10 drives second support rod 9 to move to right side, second support rod 9 drives telescopic sleeve rod 6 to stretch in the inner cavity of telescopic sleeve 7 to realize movement to right side and adjust length, can be adjusted according to the use demand of scene, electric telescopic rod 14 is controlled by external controller and is powered by external power supply, can avoid non-professional personnel to operate electric telescopic rod 14. Embodiment Two
[0024] Please refer to Figure 1 , Figure 3 and Figure 4 , the technical solutions are provided as follows, specifically disclosed: the right side of the fixed frame 21 is provided with a limiting slot 20, the inner cavity of the limiting slot 20 is provided with a insertion hole 19, the left side of the movable frame 10 is fixedly connected with a clamping plate 18, the surface of the clamping plate 18 is fixedly connected with an insertion rod 8, the surface of the insertion rod 8 is connected with the inner cavity of the insertion hole 19, the surface of the clamping plate 18 is connected with the inner cavity of the limiting slot 20, the middle end of the outer side of the movable frame 10 and the middle end of the outer side of the fixed frame 21 are both fixedly connected with a fixed water tank 2, the top of the fixed water tank 2 is provided with a water inlet pipe, the bottom of the fixed water tank 2 is provided with a water outlet pipe, the surface of the water inlet pipe and the surface of the water outlet pipe are both movably connected with a cover plate, both sides of the top of the fixed frame 21 are both fixedly connected with a first supporting rod 4, the top of the first supporting rod 4 is fixedly connected with a top plate 5, the bottom of the first supporting rod 4 and the right side of the bottom of the top plate 5 are in contact with the top of the movable frame 10, the inner side of the second supporting rod 9 is fixedly connected with a reinforcing rib 12, the number of the reinforcing rib 12 is three, and the reinforcing rib 12 is evenly distributed, the surface of the reinforcing rib 12 is fixedly connected with a fixed sleeve 22 through bolts, the surface of the fixed sleeve 22 is fixedly connected with a mounting plate 16 through bolts, the middle end of the front of the mounting plate 16 is fixedly connected with a warning sign 15 through bolts, the upper end and the lower end of the front of the mounting plate 16 are both provided with a warning lamp bead 17, the middle end of the outer side of the movable frame 10 and the middle end of the outer side of the fixed frame 21 are both fixedly connected with a positioning plate 11, the surface of the positioning plate 11 is fixedly connected with a rubber column 13, the outer side of the rubber column 13 is fixedly connected with an anti-collision baffle 3;
[0025] In actual use, when a shorter scene is needed, the electric telescopic rod 14 drives the movable frame 10 to move to the left side, the movable frame 10 drives the clamping plate 18 and the insertion rod 8 to move to the left side, the insertion rod 8 is first inserted into the inner cavity of the insertion hole 19, then the clamping plate 18 is clamped into the inner cavity of the limiting slot 20 to adjust the distance, at the same time, through the setting of the warning sign 15 and the warning lamp bead 17, the non-professional personnel can be reminded at night or in the case of dim light to avoid entering the scene.
[0026] In use: by moving the device to the designated position, adjusting the position of the movable frame 10 according to the on-site situation, starting the electric telescopic rod 14 to drive the movable frame 10 to move left and right, the movable frame 10 drives the second support rod 9 to move left and right, the second support rod 9 drives the telescopic sleeve rod 6 to expand or contract in the inner cavity of the telescopic sleeve 7, thereby realizing the length adjustment of the telescopic sleeve rod 6, when the electric telescopic rod 14 drives the movable frame 10 to move, the movable frame 10 drives the clamping plate 18 and the plug rod 8 to move, the plug rod 8 is first inserted into or extracted from the inner cavity of the plug hole 19, then the clamping plate 18 is clamped into or extracted from the inner cavity of the limiting slot 20 to realize limiting and fixing and supporting, after the adjustment is completed, according to the on-site situation, water is injected into the inner cavity of the fixed water tank 2 to improve the stability of the device, which can avoid moving or tilting caused by wind, and the setting of the warning board 15 and the warning lamp bead 17 can avoid the situation that personnel cannot view in the night or dim light, at the same time, the anti-collision baffle 3 is set, when external objects impact the anti-collision baffle 3, the rubber column rod 13 is retracted to absorb the impact force, preventing the impact force from directly acting on the upper end of the bottom plate 1.
[0027] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various different exemplary embodiments are merely illustrative. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) using the teachings of the present application and their equivalents, without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed, or omitted, without departing from the spirit of the disclosure. Any "means plus function" clauses are intended to cover the structures described herein as performing the recited functions and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to the specific embodiments set forth above, but extends in scope to the claims that follow.
[0028] Furthermore, in an effort to provide a concise description of exemplary embodiments, all features of an actual implementation can not be described (that is, those unrelated to the best mode of practicing the present application, or those unrelated to one or more specific implementations thereof).
[0029] It should be explained finally that the above embodiment is only used to illustrate the technical scheme of the utility model, and is not the limit of the protection scope of the utility model, although the utility model is explained in detail with reference to the preferred embodiment, the ordinary skilled in the art should understand that the technical scheme of the utility model can be modified or replaced equivalently, and does not deviate from the essence and scope of the technical scheme of the utility model.
Claims
1. A safety protection device for petrochemical construction, comprising a base plate (1), characterized in that: The left side of the top of the bottom plate (1) is fixedly connected with a fixed frame (21), the inner side of the fixed frame (21) is fixedly installed with an electric telescopic rod (14) through bolts, the output end of the electric telescopic rod (14) is fixedly connected with a movable frame (10), the top of the movable frame (10) and the top of the fixed frame (21) are fixedly connected with a second supporting rod (9), the inner side of the second supporting rod (9) is fixedly connected with a telescopic sleeve rod (6), and the inner side of the telescopic sleeve rod (6) is movably connected with a telescopic sleeve pipe (7).
2. The safety protection device for petrochemical construction according to claim 1, characterized in that: The right side of the fixed frame (21) is provided with a limiting groove (20), the inner cavity of the limiting groove (20) is provided with a insertion hole (19), the left side of the movable frame (10) is fixedly connected with a clamping plate (18), the surface of the clamping plate (18) is fixedly connected with an insertion rod (8), the surface of the insertion rod (8) is clamped with the inner cavity of the insertion hole (19), and the surface of the clamping plate (18) is clamped with the inner cavity of the limiting groove (20).
3. The safety protection device for petrochemical construction according to claim 2, characterized in that: The middle end of the outer side of the movable frame (10) and the middle end of the outer side of the fixed frame (21) are fixedly connected with a fixed water tank (2), the top of the fixed water tank (2) is provided with a water inlet pipe, the bottom of the fixed water tank (2) is provided with a water outlet pipe, and the surface of the water inlet pipe and the surface of the water outlet pipe are movably connected with a cover plate.
4. The safety protection device for petrochemical construction of claim 3, characterized in that: The two sides of the top of the fixed frame (21) are fixedly connected with a first supporting rod (4), the top of the first supporting rod (4) is fixedly connected with a top plate (5), and the bottom of the first supporting rod (4) and the right side of the bottom of the top plate (5) are in contact with the top of the movable frame (10).
5. The safety shield for use in petrochemical construction according to claim 1, characterized in that: The inner side of the second supporting rod (9) is fixedly connected with a reinforcing rib (12), the number of the reinforcing rib (12) is three, and the reinforcing ribs (12) are evenly distributed.
6. The safety shield for use in petrochemical construction according to claim 5, characterized in that: The surface of the reinforcing rib (12) is fixedly connected with a fixed sleeve (22) through bolts, the surface of the fixed sleeve (22) is fixedly connected with a mounting plate (16) through bolts, the middle end of the front surface of the mounting plate (16) is fixedly connected with a warning sign (15) through bolts, and the upper end and the lower end of the front surface of the mounting plate (16) are provided with warning lamp beads (17).
7. The safety shield for use in petrochemical construction according to claim 4, characterized in that: The middle end of the outer side of the movable frame (10) and the middle end of the outer side of the fixed frame (21) are fixedly connected with a positioning plate (11), the surface of the positioning plate (11) is fixedly connected with a rubber column rod (13), and the outer side of the rubber column rod (13) is fixedly connected with an anti-collision baffle (3).