Steel beam safety protection device for steel structure engineering

Abstract

The utility model provides a steel structure engineering steel beam safety protection device which comprises a safety protection assembly, the safety protection assembly is clamped on a stacked steel beam, and the safety protection assembly comprises an operation block, a supporting mechanism, a first movable rod and a positioning fixing plate; the operation block is tightly attached to the multiple steel beams through the supporting mechanism, the vacuum pump extracts air in the second movable through groove, the S-shaped connecting through hole and the first movable through groove through the first pipe body, and air pressure in the second movable through groove, the S-shaped connecting through hole and the first movable through groove is changed. And thus, a first movable rod and two second movable rods are conveniently driven to move, the first movable rod and the two second movable rods drive a positioning fixing plate and an L-shaped fixing plate correspondingly to clamp and fix the multiple steel beams, and a supporting mechanism is used for supporting, protecting and fixing the position of an operation block. And the risk that the steel beams fall off after collision and the risk that the multiple steel beams topple over are avoided, and the operation risk is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steel beam protection, in particular to a safety protection device for steel beams in steel structure engineering. Background Art

[0002] Steel beams are steel beams used in buildings and engineering structures. They are usually made of carbon steel or alloy steel and have high strength and durability. They are widely used in bridge construction, especially in high-speed railways, highways and urban rail transit. Steel beams can withstand large loads and spans, reduce the need for supporting structures, and provide greater space and flexibility. In addition, the manufacture and construction of steel beams are usually faster, which helps to shorten the project cycle.

[0003] When steel beams are placed on the ground, they are usually stacked in multiple pieces. There are no obstacles on the sides of the stacked steel beams, which can easily cause the steel beams to be hit, thereby causing the risk of the steel beams falling. It is also easy to cause multiple steel beams to topple over, and the operation risk is relatively high. Therefore, a safety protection device for steel beams in steel structure engineering is proposed. Utility Model Content

[0004] In view of this, the embodiments of the present utility model hope to provide a safety protection device for steel beams in steel structure engineering to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the utility model is achieved as follows: a steel structure engineering steel beam safety protection device includes a safety protection component, the safety protection component is clamped on the stacked steel beams, the safety protection component includes an operating block, a supporting mechanism, a first movable rod, a positioning fixing plate, a vacuum pump, an L-shaped fixing plate, two second movable rods, a first spring, two second springs and an exhaust mechanism, wherein the supporting mechanism and the exhaust mechanism are both arranged on the operating block, and a control panel is arranged on the supporting mechanism; a first movable through groove is provided on the upper surface of the operating block, and a second movable through groove is provided on the lower surface of the operating block; two S-shaped connecting through holes are symmetrically provided on the inner wall of the first movable through groove, and the S-shaped connecting through holes are connected to the second movable through groove; the first movable rod is slidably connected to the inner wall of the first movable through groove, and the outer wall of the first movable rod is attached to the inner wall of the first movable through groove. , the positioning and fixing plate is arranged on the upper surface of the first movable rod; the two second movable rods are slidably connected to the inner wall of the corresponding second movable through groove, and the outer wall of the second movable rod is attached to the inner wall of the second movable through groove, and the L-shaped fixing plate is arranged on the lower surface of the two second movable rods; the top end of the first spring is arranged on the lower surface of the first movable rod, and the bottom end of the first spring is arranged on the inner bottom wall of the first movable through groove; the top ends of the two second springs are arranged on the inner top wall of the corresponding second movable through groove, and the bottom ends of the two second springs are arranged on the upper surface of the corresponding second movable rod; the vacuum pump is arranged on the outer wall of the operating block, and the air inlet of the vacuum pump is provided with a first tube body; one end of the first tube body passes through the operating block, and the first tube body is fixedly connected to the operating block, and the first tube body is connected to the interior of one of the second movable through grooves.

[0006] In some embodiments, the support mechanism includes an L-shaped support plate and an inclined support plate, wherein the L-shaped support plate is arranged on the outer wall of the operating block, and the inclined support plate is arranged on one side of the L-shaped support plate; the control panel is arranged on the outer wall of the L-shaped support plate, and the control panel is electrically connected to the vacuum pump through wires.

[0007] In some embodiments, the exhaust mechanism includes a second tube body and a solenoid valve, wherein one end of the second tube body passes through the operating block, and the second tube body is fixedly connected to the operating block, and the second tube body is connected to the interior of another second movable through groove; the solenoid valve is arranged on the outer wall of the second tube body, and the control panel is electrically connected to the solenoid valve through wires.

[0008] In some embodiments, a second sealing ring is embedded in the outer wall of the first movable rod, and the outer wall of the second sealing ring is attached to the inner wall of the first movable groove; and a first sealing ring is embedded in the outer wall of the second movable rod, and the outer wall of the first sealing ring is attached to the inner wall of the second movable groove.

[0009] In some embodiments, the outer wall of the first movable rod is evenly provided with first sliding grooves, the inner wall of the first movable through groove is evenly provided with first sliding blocks, and the outer wall of the first sliding block is slidably connected to the inner wall of the first sliding groove.

[0010] In some embodiments, the outer wall of the second movable rod is evenly provided with second sliding grooves, the inner wall of the second movable through groove is evenly provided with second sliding blocks, and the outer wall of the second sliding block is slidably connected to the inner wall of the second sliding groove.

[0011] In some embodiments, a battery is disposed on the outer wall of the operating block, and the battery is electrically connected to the control panel via wires.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] The utility model uses a supporting mechanism to make an operating block tightly attached to multiple steel beams, and a vacuum pump extracts gas in the second movable groove, the S-shaped connecting through hole and the first movable groove through the first tube body, so that the air pressure in the second movable groove, the S-shaped connecting through hole and the first movable groove changes, thereby facilitating the first movable rod and the two second movable rods to move, and the first movable rod and the two second movable rods respectively drive the positioning fixing plate and the L-shaped fixing plate to clamp and fix the multiple steel beams, and the supporting mechanism is used to support, protect and fix the position of the operating block, so as to avoid the risk of falling off after the steel beams collide and the risk of multiple steel beams tipping over, thereby reducing the operating risk.

[0014] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1It is the overall structure diagram of the utility model;

[0017] Figure 2 This is a top view of the structure of the safety protection component of the utility model;

[0018] Figure 3 This is a front view structural diagram of the safety protection component of the utility model;

[0019] Figure 4 For this utility model Figure 3 AA side section structure diagram;

[0020] Figure 5 For this utility model Figure 4 A magnified structural diagram of area B;

[0021] Figure 6 For this utility model Figure 4 The enlarged structure diagram of the C region;

[0022] Figure 7 For this utility model Figure 4 The enlarged structure diagram of the D area;

[0023] Figure 8 For this utility model Figure 4 The enlarged structure diagram of the E region;

[0024] Fig. 9 For this utility model Figure 4 Enlarged structure diagram of the F region.

[0025] Figure numerals: 1. safety protection component; 2. first tube body; 3. battery; 4. control panel; 5. first movable groove; 6. S-shaped connecting hole; 7. second movable groove; 8. first sealing ring; 9. second sealing ring; 10. operating block; 11. supporting mechanism; 12. first movable rod; 13. positioning fixing plate; 14. vacuum pump; 15. L-shaped fixing plate; 16. second movable rod; 17. first spring; 18. second spring; 19. exhaust mechanism; 20. first slide groove; 21. first slider; 22. second slider; 23. second slide groove; 110. L-shaped support plate; 111. inclined support plate; 190. second tube body; 191. solenoid valve. DETAILED DESCRIPTION

[0026] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0027] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;

[0028] In the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the description and drawings combined with specific circumstances.

[0029] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0030] like Figure 1-Figure 9As shown, the embodiment of the utility model provides a steel structure engineering steel beam safety protection device, including a safety protection component 1, which is clamped on the stacked steel beams, and the safety protection component 1 includes an operating block 10, a supporting mechanism 11, a first movable rod 12, a positioning and fixing plate 13, a vacuum pump 14, an L-shaped fixing plate 15, two second movable rods 16, a first spring 17, two second springs 18 and an exhaust mechanism 19, wherein the supporting mechanism 11 and the exhaust mechanism 19 are both arranged on the operating block 10, and the supporting mechanism 11 is provided with a control panel 4, the upper surface of the operating block 10 is provided with a first movable through groove 5, and the lower surface of the operating block 10 is provided with a second movable through groove 7, the inner wall of the first movable through groove 5 is symmetrically provided with two S-shaped connecting through holes 6, and the S-shaped connecting through holes 6 are connected to the second movable through groove 7, the first movable rod 12 is slidably connected to the inner wall of the first movable through groove 5, and the outer wall of the first movable rod 12 is attached to the first movable through groove 5. The inner wall of a movable through groove 5, the positioning and fixing plate 13 is arranged on the upper surface of the first movable rod 12, the two second movable rods 16 are slidably connected to the inner wall of the corresponding second movable through groove 7, and the outer wall of the second movable rod 16 is attached to the inner wall of the second movable through groove 7, the L-shaped fixing plate 15 is arranged on the lower surface of the two second movable rods 16, the top end of the first spring 17 is arranged on the lower surface of the first movable rod 12, and the bottom end of the first spring 17 is arranged on the inner bottom wall of the first movable through groove 5, the top ends of the two second springs 18 are arranged on the inner top wall of the corresponding second movable through groove 7, and the bottom ends of the two second springs 18 are arranged on the upper surface of the corresponding second movable rod 16, the vacuum pump 14 is arranged on the outer wall of the operating block 10, and the air inlet of the vacuum pump 14 is provided with a first tube body 2, one end of the first tube body 2 passes through the operating block 10, and the first tube body 2 is fixedly connected to the operating block 10, and the first tube body 2 is communicated with the interior of one of the second movable through grooves 7.

[0031] In this embodiment, specifically, the support mechanism 11 includes an L-shaped support plate 110 and an inclined support plate 111, wherein the L-shaped support plate 110 is arranged on the outer wall of the operating block 10, and the inclined support plate 111 is arranged on one side of the L-shaped support plate 110, the control panel 4 is arranged on the outer wall of the L-shaped support plate 110, and the control panel 4 is electrically connected to the vacuum pump 14 through wires. The above-mentioned L-shaped support plate 110 and the inclined support plate 111 are used to support, protect and fix the position of the operating block 10.

[0032] In the present embodiment, specifically, the exhaust mechanism 19 includes a second tube body 190 and a solenoid valve 191, wherein one end of the second tube body 190 passes through the operating block 10, and the second tube body 190 is fixedly connected to the operating block 10, the second tube body 190 is communicated with the interior of another second movable through groove 7, the solenoid valve 191 is arranged on the outer wall of the second tube body 190, and the control panel 4 is electrically connected to the solenoid valve 191 through an electric wire. Through the above arrangement, relevant personnel control the solenoid valve 191 to open through the control panel 4, so that the interior of the first movable through groove 5, the S-shaped connecting through hole 6 and the second movable through groove 7 draws the external gas through the second tube body 190, which is used to facilitate the movement and resetting of the first movable rod 12 and the two second movable rods 16.

[0033] In the present embodiment, specifically, the outer wall of the first movable rod 12 is embedded with the second sealing ring 9, the outer wall of the second sealing ring 9 is fitted to the inner wall of the first movable groove 5, the outer wall of the second movable rod 16 is embedded with the first sealing ring 8, the outer wall of the first sealing ring 8 is fitted to the inner wall of the second movable groove 7, and the second sealing ring 9 is arranged as above to enhance the air tightness between the first movable rod 12 and the first movable groove 5, wherein the first sealing ring 8 is used to enhance the air tightness between the second movable rod 16 and the second movable groove 7.

[0034] In the present embodiment, specifically, the outer wall of the first movable rod 12 is evenly provided with a first slide groove 20, and the inner wall of the first movable through groove 5 is evenly provided with a first slider 21. The outer wall of the first slider 21 is slidably connected to the inner wall of the first slide groove 20. Through the above arrangement, the first slider 21 is slid in the first slide groove 20, which can not only assist the first movable rod 12 to move, but also limit the position of the first movable rod 12.

[0035] In the present embodiment, specifically, the outer wall of the second movable rod 16 is evenly provided with a second slide groove 23, and the inner wall of the second movable through groove 7 is evenly provided with a second slider 22. The outer wall of the second slider 22 is slidably connected to the inner wall of the second slide groove 23. Through the above arrangement, the second slider 22 is slid in the second slide groove 23, which can not only assist the second movable rod 16 to move, but also limit the position of the second movable rod 16.

[0036] In this embodiment, specifically, a battery 3 is provided on the outer wall of the operating block 10, and the battery 3 is electrically connected to the control panel 4 through wires. Through the above arrangement, the battery 3 is respectively powered by the control panel 4, the vacuum pump 14 and the solenoid valve 191.

[0037] When the utility model is in operation: relevant personnel move several safety protection components 1 to the side of the stacked steel beams, and then relevant personnel control the vacuum pump 14 to start through the control panel 4, and the vacuum pump 14 extracts the gas in the second movable groove 7, the S-shaped connecting hole 6 and the first movable groove 5 through the first tube body 2, so that the air pressure in the second movable groove 7, the S-shaped connecting hole 6 and the first movable groove 5 changes, thereby facilitating the movement of the first movable rod 12 and the two second movable rods 16, and the first movable rod 12 and the two second movable rods 16 respectively drive the positioning fixing plate 13 and the L-shaped fixing plate 15 to clamp and fix multiple steel beams, wherein the L-shaped support plate 110 and the inclined support plate 111 are used to support, protect and fix the position of the operating block 10.

[0038] When the safety protection component 1 needs to be removed, the relevant personnel controls the solenoid valve 191 to open through the control panel 4, and the ejection potential energy of the first spring 17 and the second spring 18 drives the first movable rod 12 and the two second movable rods 16 to reset, so that the first movable rod 12 and the two second movable rods 16 respectively drive the positioning fixing plate 13 and the L-shaped fixing plate 15 away from the stacked steel beams, so that the interior of the first movable groove 5, the S-shaped connecting hole 6 and the second movable groove 7 can extract the external gas through the second tube body 190, which is used to facilitate the movement and reset of the first movable rod 12 and the two second movable rods 16.

[0039] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A steel beam safety protection device for a steel structure engineering, comprising a safety protection component (1), characterized in that: The safety protection component (1) is clamped on the stacked steel beams, and comprises an operating block (10), a supporting mechanism (11), a first movable rod (12), a positioning fixing plate (13), a vacuum pump (14), an L-shaped fixing plate (15), two second movable rods (16), a first spring (17), two second springs (18) and an exhaust mechanism (19), wherein: The support mechanism (11) and the exhaust mechanism (19) are both arranged on the operating block (10), and a control panel (4) is arranged on the support mechanism (11); The upper surface of the operating block (10) is provided with a first movable through groove (5), and the lower surface of the operating block (10) is provided with a second movable through groove (7); Two S-shaped connecting through holes (6) are symmetrically formed on the inner wall of the first movable through groove (5), and the S-shaped connecting through holes (6) are connected to the second movable through groove (7); The first movable rod (12) is slidably connected to the inner wall of the first movable through groove (5), and the outer wall of the first movable rod (12) is in contact with the inner wall of the first movable through groove (5), and the positioning fixing plate (13) is arranged on the upper surface of the first movable rod (12); The two second movable rods (16) are slidably connected to the inner wall of the corresponding second movable through groove (7), and the outer wall of the second movable rod (16) is in contact with the inner wall of the second movable through groove (7), and the L-shaped fixing plate (15) is arranged on the lower surface of the two second movable rods (16); The top end of the first spring (17) is arranged on the lower surface of the first movable rod (12), and the bottom end of the first spring (17) is arranged on the inner bottom wall of the first movable through groove (5); The top ends of the two second springs (18) are arranged on the inner top wall corresponding to the second movable through groove (7), and the bottom ends of the two second springs (18) are arranged on the upper surface corresponding to the second movable rod (16); The vacuum pump (14) is arranged on the outer wall of the operating block (10), and the air inlet of the vacuum pump (14) is provided with a first tube body (2); One end of the first tube body (2) passes through the operating block (10), and the first tube body (2) is fixedly connected to the operating block (10), and the first tube body (2) is connected to the interior of one of the second movable through grooves (7).

2. The steel beam safety protection device for steel structure engineering according to claim 1 is characterized in that: The support mechanism (11) comprises an L-shaped support plate (110) and an inclined support plate (111), wherein: The L-shaped support plate (110) is arranged on the outer wall of the operating block (10), and the inclined support plate (111) is arranged on one side of the L-shaped support plate (110); The control panel (4) is arranged on the outer wall of the L-shaped support plate (110), and the control panel (4) is electrically connected to the vacuum pump (14) via an electric wire.

3. The steel beam safety protection device for steel structure engineering according to claim 1 is characterized in that: The exhaust mechanism (19) comprises a second pipe body (190) and a solenoid valve (191), wherein: One end of the second tube body (190) passes through the operating block (10), and the second tube body (190) is fixedly connected to the operating block (10), and the second tube body (190) is connected to the inside of another second movable through groove (7); The solenoid valve (191) is arranged on the outer wall of the second tube (190), and the control panel (4) is electrically connected to the solenoid valve (191) via an electric wire.

4. The steel beam safety protection device for steel structure engineering according to claim 1 is characterized by: A second sealing ring (9) is embedded in the outer wall of the first movable rod (12), and the outer wall of the second sealing ring (9) is in contact with the inner wall of the first movable groove (5); a first sealing ring (8) is embedded in the outer wall of the second movable rod (16), and the outer wall of the first sealing ring (8) is in contact with the inner wall of the second movable groove (7).

5. The steel structure engineering steel beam safety protection device according to claim 1 is characterized by: The outer wall of the first movable rod (12) is evenly provided with first sliding grooves (20), the inner wall of the first movable through groove (5) is evenly provided with first sliding blocks (21), and the outer wall of the first sliding block (21) is slidably connected to the inner wall of the first sliding groove (20).

6. The steel beam safety protection device for steel structure engineering according to claim 1 is characterized by: The outer wall of the second movable rod (16) is evenly provided with second sliding grooves (23), the inner wall of the second movable through groove (7) is evenly provided with second sliding blocks (22), and the outer wall of the second sliding block (22) is slidably connected to the inner wall of the second sliding groove (23).

7. The steel beam safety protection device for steel structure engineering according to claim 1 is characterized by: A storage battery (3) is arranged on the outer wall of the operating block (10), and the storage battery (3) is electrically connected to the control panel (4) via an electric wire.

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