Temporary protection device for steel structure foundation bolt

Abstract

The utility model provides a steel structure foundation bolt temporary protection device which comprises a cover body, a first rubber sleeve is fixedly installed on the top of the inner side face of the cover body, and a metal plate is fixedly installed on the inner side face of the first rubber sleeve. The movable frame is connected to the inner side face of the cover body in a sliding mode, and a bottom plate is fixedly installed at the bottom of the movable frame; and the multiple protection assemblies are all arranged on the inner side face of the cover body, and each protection assembly comprises a sleeve, a rubber ring, a second rubber sleeve and a magnetic plate. According to the temporary protection device for the steel structure foundation bolt, the cover body, the first rubber sleeve, the metal plate, the movable frame, the protection assembly and other structures are matched with one another, and after the foundation bolt is embedded, the protection assembly and the cover body can be arranged on the outer side face of the foundation bolt in a sleeving mode; in this way, it can be avoided that the foundation bolt is directly exposed to the outside, danger is caused by accidental touch of workers, and the precision of the foundation bolt is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure installation, in particular to a temporary protection device for steel structure anchor bolts. Background Technique

[0002] In steel structure buildings, anchor bolts play a key role in connecting the foundation and the upper steel structure. They transfer the load of the steel structure to the foundation to ensure the stability and safety of the entire structure.

[0003] After the steel structure anchor bolts are cast together with the ground beam concrete, since it is necessary to wait for the concrete to solidify and perform some other construction on the ground, the columns and anchor bolts cannot be connected and installed in time. As a result, the concrete and anchor bolts are directly exposed to the outside. Over time, it is easy for the anchor bolts to be bent due to the complex construction site environment and the accidental collision of the staff, affecting the accuracy and causing danger.

[0004] Therefore, it is necessary to provide a temporary protection device for steel structure anchor bolts to solve the above technical problems. Content of the Utility Model

[0005] The utility model provides a temporary protection device for steel structure anchor bolts, which solves the problems that the anchor bolts are easily bent due to accidental collision when exposed outside, affecting the accuracy and causing danger.

[0006] To solve the above technical problems, a temporary protection device for steel structure anchor bolts provided by the utility model includes:

[0007] A cover body, a first rubber sleeve is fixedly installed at the top of the inner side surface of the cover body, and a metal plate is fixedly installed on the inner side surface of the first rubber sleeve;

[0008] A moving frame, the moving frame is slidably connected to the inner side surface of the cover body, and a bottom plate is fixedly installed at the bottom of the moving frame;

[0009] A plurality of protection components, a plurality of the protection components are all arranged on the inner side surface of the cover body, and each of the protection components includes a sleeve, a rubber ring, a second rubber sleeve and a magnetic plate. The rubber ring is fixedly installed on the inner side surface of the sleeve, the second rubber sleeve is fixedly installed at the top of the sleeve, and the magnetic plate is fixedly installed on the inner side surface of the second rubber sleeve.

[0010] Preferably, reflective stickers are pasted on the four sides of the cover body.

[0011] Preferably, fixing rods are fixedly installed inside the four sides of the top of the moving frame, extension rods are slidably connected to the inner side surfaces of the fixing rods, and the tops of the extension rods are fixedly installed at the bottom of the first rubber sleeve.

[0012] Preferably, the outer side surface of the movable frame is attached to the inner side surface of the cover body.

[0013] Preferably, the top of the second rubber sleeve is arranged at the bottom of the first rubber sleeve.

[0014] Preferably, grooves are formed on the four sides of the cover body, warning light strips are fixedly installed on the inner side surfaces of the grooves, a storage battery is fixedly installed on the top of the cover body, and a photovoltaic panel is fixedly installed on the top of the storage battery.

[0015] Preferably, the photovoltaic panel is electrically connected to the storage battery, and the storage battery is electrically connected to the warning light strip.

[0016] Compared with the related art, a temporary protection device for steel structure anchor bolts provided by the present utility model has the following beneficial effects:

[0017] The present utility model provides a temporary protection device for steel structure anchor bolts. Through the cooperation of structures such as a cover body, a first rubber sleeve, a metal plate, a movable frame, and a protection component, after the anchor bolt embedding is completed, the protection component and the cover body can be sleeved on the outer side surface of the anchor bolt, so as to avoid the direct exposure of the anchor bolt to the outside, preventing the staff from accidentally touching it and causing danger and affecting the accuracy of the anchor bolt. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a schematic structural diagram of a first embodiment of a temporary protection device for steel structure anchor bolts provided by the present utility model;

[0019] Figure 2 is Figure 1 a schematic structural diagram of another perspective shown;

[0020] Figure 3 is Figure 1 a schematic cross-sectional structural diagram of the side of the cover body shown;

[0021] Figure 4 is Figure 2 a schematic cross-sectional structural diagram of the side of the protection component shown;

[0022] Figure 5 is a schematic structural diagram of a second embodiment of a temporary protection device for steel structure anchor bolts provided by the present utility model.

[0023] Reference numerals in the drawings: 1, cover body; 11, reflective sticker; 12, first rubber sleeve; 13, metal plate; 2, movable frame; 21, bottom plate; 22, fixed rod; 23, extension rod; 3, protection component; 31, sleeve; 32, rubber ring; 33, second rubber sleeve; 34, magnetic plate; 4, storage battery; 41, photovoltaic panel; 42, groove; 43, warning light strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0025] First Embodiment

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 , wherein, Figure 1 FIG. Figure 2 is Figure 1 a schematic structural view of the first embodiment of a temporary protection device for steel structure anchor bolts provided by the present utility model; Figure 3 is Figure 1 a schematic structural view of another perspective shown in FIG. Figure 4 is Figure 2 a schematic sectional view of the side of the cover shown in FIG.

[0027] a moving frame 2, the moving frame 2 is slidably connected to the inner side surface of the cover 1, and the bottom of the moving frame 2 is fixedly provided with a bottom plate 21;

[0028] A plurality of protection components 3 are arranged on the inner side surface of the cover 1. Each of the plurality of protection components 3 includes a sleeve 31, a rubber ring 32, a second rubber sleeve 33 and a magnetic plate 34. The rubber ring 32 is fixedly installed on the inner side surface of the sleeve 31, the second rubber sleeve 33 is fixedly installed on the top of the sleeve 31, and the magnetic plate 34 is fixedly installed on the inner side surface of the second rubber sleeve 33.

[0029] By sleeving a plurality of protection components 3 on the outer sides of a plurality of anchor bolts, the plurality of anchor bolts can be protected, and by covering the cover 1 on the outer sides of the plurality of protection components 3, the protection effect can be further enhanced;

[0030] By installing the metal plate 13 on the inner side surface of the cover 1, not only the protection strength of the cover 1 can be increased, but also a magnetic attraction effect can be achieved with the magnetic plate 34, so as to limit the cover 1 on the outer side of the anchor bolt;

[0031] By sleeving the rubber ring 32 on the outer side of the anchor bolt and enabling the anchor bolt to squeeze the rubber ring, a certain sealing effect can be achieved, reducing the rust and oxidation of the anchor bolt.

[0032] Reflective stickers 11 are pasted on the four sides of the cover 1.

[0033] The reflective sticker 11 is adhered to the outer side surface of the cover body 1, so that when in use, it can reflect light at night, thereby increasing the warning effect.

[0034] Fixing rods 22 are fixedly installed inside the four perimeters of the top of the moving frame 2. The inner side surface of the fixing rod 22 is slidably connected with an extension rod 23. The top of the extension rod 23 is fixedly installed at the bottom of the first rubber sleeve 12.

[0035] By sliding the extension rod 23 on the inner side surface of the fixing rod 22, the moving frame 2 can be limited.

[0036] The outer side surface of the moving frame 2 is attached to the inner side surface of the cover body 1.

[0037] The top of the second rubber sleeve 33 is arranged at the bottom of the first rubber sleeve 12.

[0038] The working principle of a temporary protection device for steel structure anchor bolts provided by the present utility model is as follows:

[0039] When it is necessary to protect the anchor bolts, the user first sleevs the sleeve 31 on the outer side surface of the anchor bolt, and the rubber ring 32 wraps the screw rod, and then concrete is poured. After that, the user covers the cover body 1 on the top of the second rubber sleeve 33, so that the magnetic plate 34 and the metal plate 13 are magnetically attracted, thus limiting the cover body 1 on the outer side surface of the anchor bolt. Then the user moves the moving frame 2 downward so that the bottom plate 21 contacts the ground. At this time, the extension rod 23 will move out from the inner side surface of the fixing rod 22.

[0040] Compared with the related art, a temporary protection device for steel structure anchor bolts provided by the present utility model has the following beneficial effects:

[0041] Through the cooperation of structures such as the cover body 1, the first rubber sleeve 12, the metal plate 13, the moving frame 2 and the protection component 3, after the anchor bolts are embedded, the protection component 3 and the cover body 1 can be sleeved on the outer side surface of the anchor bolts, so that the anchor bolts can be prevented from being directly exposed outside, causing danger to the staff due to accidental contact and affecting the accuracy of the anchor bolts.

[0042] Second Embodiment

[0043] Please refer to Figure 5 , based on a temporary protection device for steel structure anchor bolts provided in the first embodiment of the present application, the second embodiment of the present application proposes another temporary protection device for steel structure anchor bolts. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0044] Specifically, the difference of a temporary protection device for steel structure anchor bolts provided by the second embodiment of the present application lies in that for a temporary protection device for steel structure anchor bolts, grooves 42 are formed on the four sides of the cover body 1, warning light strips 43 are fixedly installed on the inner side surfaces of the grooves 42, a storage battery 4 is fixedly installed on the top of the cover body 1, and a photovoltaic panel 41 is fixedly installed on the top of the storage battery 4.

[0045] The photovoltaic panel 41 is electrically connected to the storage battery 4, and the storage battery 4 is electrically connected to the warning light strips 43.

[0046] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the description and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A temporary protection device for steel structure anchor bolts, characterized in that, Comprising: A cover body, at the top of the inner side surface of the cover body, a first rubber sleeve is fixedly installed, and a metal plate is fixedly installed on the inner side surface of the first rubber sleeve; A moving frame, the moving frame is slidably connected to the inner side surface of the cover body, and a bottom plate is fixedly installed at the bottom of the moving frame; A plurality of protection components, the plurality of protection components are all arranged on the inner side surface of the cover body, and the plurality of protection components each include a sleeve, a rubber ring, a second rubber sleeve and a magnetic plate. The rubber ring is fixedly installed on the inner side surface of the sleeve, the second rubber sleeve is fixedly installed at the top of the sleeve, and the magnetic plate is fixedly installed on the inner side surface of the second rubber sleeve.

2. The temporary protection device for steel structure anchor bolts according to claim 1, characterized in that, Reflective stickers are pasted on all four sides of the cover body.

3. A temporary protection device for steel structure anchor bolts according to claim 1, characterized in that, Fixed rods are fixedly installed inside the four sides of the top of the moving frame, extension rods are slidably connected to the inner side surfaces of the fixed rods, and the tops of the extension rods are fixedly installed at the bottom of the first rubber sleeve.

4. A temporary protection device for steel structure anchor bolts according to claim 1, characterized in that, The outer side surface of the moving frame is in contact with the inner side surface of the cover body.

5. A temporary protection device for steel structure anchor bolts according to claim 1, characterized in that, The top of the second rubber sleeve is arranged at the bottom of the first rubber sleeve.

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