Safety protection channel support convenient to assemble and disassemble

Abstract

The utility model is suitable for the technical field of safety protection channels, and provides a safety protection channel support convenient to assemble and disassemble, which comprises a support frame used for supporting and constructing a safety protection channel. The connecting frame is rotationally mounted on the supporting frame; the fixing mechanism is arranged on the supporting frame and the connecting frame, and the fixing mechanism is used for fixing the connecting frame; the connecting piece is arranged on the supporting frame; the connecting bolt is assembled on the connecting piece, and the connecting bolt is used for installing and connecting the connecting piece and an assembly of the safety protection channel; the adjusting mechanism is arranged on the supporting frame and the connecting piece and used for adjusting the using position of the connecting piece. The safety protection channel support convenient to assemble and disassemble is convenient to assemble and disassemble, the overall construction difficulty is reduced, and meanwhile convenience is provided for constructors.

Description

Technical Field

[0001] The utility model belongs to the technical field of safety protection passages, and particularly relates to a safety protection passage bracket which is convenient for installation and disassembly. Background Art

[0002] The safety protection passage is mainly used for people to pass safely and plays a role in protecting the passing personnel. During the establishment of the safety protection passage, corresponding brackets are required.

[0003] However, some existing support frames used for safety protection passages still have certain deficiencies in actual use. The installation and disassembly are relatively inconvenient, which increases the construction difficulty and also brings a great operation burden to the staff. Content of the Utility Model

[0004] The utility model provides a safety protection passage bracket which is convenient for installation and disassembly, aiming at solving the problem that the currently used safety protection passage bracket is relatively inconvenient for installation and disassembly proposed in the above background art.

[0005] To solve the above problems, the utility model is realized as follows. A safety protection passage bracket which is convenient for installation and disassembly includes: a support frame for supporting and building the safety protection passage; a connecting frame rotatably installed on the support frame; a fixing mechanism arranged on the support frame and the connecting frame for fixing the connecting frame; a connecting member arranged on the support frame; a connecting bolt assembled on the connecting member for installing and connecting the connecting member and the components of the safety protection passage; and an adjusting mechanism arranged on the support frame and the connecting member for adjusting the use position of the connecting member.

[0006] Preferably, the connecting frame includes a placing frame, an adjusting rod, a connecting shaft and a connecting ring. The placing frame is rotatably installed on the support frame. The adjusting rod is threadedly installed in the placing frame. The connecting shaft is rotatably installed on the adjusting rod through a damping rotating shaft. The connecting ring is fixedly installed on the connecting shaft.

[0007] Preferably, the fixing mechanism includes: an installation shaft rotatably installed on the support frame through a damping rotating shaft; a positioning frame fixedly installed on the installation shaft; and a positioning bolt arranged on the positioning frame, which is adapted to the connecting ring.

[0008] Preferably, the adjusting mechanism includes: a lead screw fixedly installed on the top of the support frame, which is slidably connected with the connecting member; and two nuts threadedly installed on the lead screw, which are in contact with the connecting member.

[0009] Preferably, a positioning mechanism for positioning the adjusting rod is provided on the support frame. The positioning mechanism includes: a mounting frame fixedly installed on an outer wall of one side of the support frame; two through holes opened in the mounting frame; positioning rods arranged in the through holes, and the positioning rods are adapted to the connecting rings.

[0010] Preferably, a positioning plate is fixedly installed at the bottom of the support frame, and fixing bolts are arranged on the positioning plate for installing and positioning the positioning plate.

[0011] Preferably, the positioning frame is arranged in a U shape, a threaded cap is threadedly installed at the top of the lead screw, and a sliding rod is fixedly installed at the top of the support frame, and the sliding rod is slidably connected with the connecting piece.

[0012] Compared with the related art, the safety protection passage bracket provided by the present utility model that is convenient for installation and disassembly has the following beneficial effects:

[0013] Compared with the prior art, the safety protection passage bracket provided by this solution:

[0014] The safety protection passage bracket that is convenient for installation and disassembly is formed by a support frame, a connecting frame, a fixing mechanism, a connecting piece, a connecting bolt, an adjusting mechanism, a positioning mechanism, a positioning plate and fixing bolts, and the installation and disassembly are relatively convenient, reducing the overall construction difficulty and providing convenience for construction workers at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front view structural schematic diagram of a safety protection passage bracket provided by the present utility model that is convenient for installation and disassembly;

[0016] Figure 2 is a front view sectional structural schematic diagram of the present utility model;

[0017] Figure 3 is a side view sectional structural schematic diagram of the present utility model;

[0018] Figure 4 is Figure 2 an enlarged structural schematic diagram of part A shown in;

[0019] Figure 5 is Figure 2 an enlarged structural schematic diagram of part B shown in;

[0020] Figure 6 is Figure 3 an enlarged structural schematic diagram of part C shown in;

[0021] Figure 7 is Figure 3 an enlarged structural schematic diagram of part D shown in;

[0022] Figure 8 This is a three-dimensional structure diagram of the mounting bracket and the through hole in the present utility model.

[0023] Reference numerals: 1, support frame; 2, connecting frame; 201, placing frame; 202, adjusting rod; 203, connecting shaft; 204, connecting ring; 3, fixing mechanism; 301, mounting shaft; 302, positioning frame; 303, positioning bolt; 4, connecting member; 5, connecting bolt; 6, lead screw; 7, nut; 8, mounting bracket; 9, through hole; 10, positioning rod. Detailed implementation manners

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order; the terms "inner", "outer", "left", "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0025] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0026] An embodiment of the present utility model provides a safety protection passage bracket that is convenient for installation and disassembly, as Figure 1-8As shown in the figure, the safety protection passage support that is convenient for installation and disassembly includes: a support frame 1, which is used to support and build the safety protection passage; a connecting frame 2 rotatably installed on the support frame 1; a fixing mechanism 3 provided on the support frame 1 and the connecting frame 2, and the fixing mechanism 3 is used to fix the connecting frame 2; a connecting member 4 provided on the support frame 1; a connecting bolt 5 assembled on the connecting member 4, and the connecting bolt 5 is used to install and connect the connecting member 4 and the components of the safety protection passage; an adjusting mechanism provided on the support frame 1 and the connecting member 4, and the adjusting mechanism is used to adjust the use position of the connecting member 4.

[0027] In this embodiment, when constructing the safety protection passage, first, according to the ground conditions (some ground surfaces may be uneven in height), the use height of the connecting member 4 is adjusted through the adjusting mechanism, so as to adjust the overall use height of the support frame 1, which is convenient for supporting the ceiling of the safety protection passage and better meets different actual construction situations, with relatively flexible use. Install multiple support frames 1 on the corresponding ground in sequence. In order to improve the connection stability between multiple support frames 1, the staff operates the fixing mechanism 3 to release the fixation of the connecting frame 2, and then adjusts the position of the connecting frame 2 (connecting frames 2 are provided on both the front and rear sides of the support frame 1), and connects and fixes the connecting frame 2 with the fixing mechanism 3 on an adjacent support frame 1. Through the connecting frame 2, two adjacent support frames 1 can be well connected to form a stable triangle, thereby improving the connection stability of the support frames 1. Then, the connecting member 4 is installed and connected to the ceiling of the constructed safety protection passage through the connecting bolt 5. When disassembly is required, operate the fixing mechanism 3 to release the fixation of the connecting frame 2, and then reset the connecting frame 2. During the entire operation process, the installation and disassembly are relatively convenient, reducing the overall construction difficulty and providing convenience for construction workers.

[0028] In a further preferred embodiment of the present utility model, the connecting frame 2 includes a placement frame 201, an adjusting rod 202, a connecting shaft 203, and a connecting ring 204. The placement frame 201 is rotatably installed on the support frame 1, the adjusting rod 202 is threadedly installed in the placement frame 201, the connecting shaft 203 is rotatably installed on the adjusting rod 202 through a damping rotating shaft, and the connecting ring 204 is fixedly installed on the connecting shaft 203.

[0029] In this embodiment, when connecting and positioning the connecting frame 2 on one support frame 1 with an adjacent support frame 1, first, according to the distance between the two support frames 1, rotate the adjusting rod 202 to adjust the position of the adjusting rod 202 on the placing frame 201. After adjusting to a suitable position, then rotate the connecting ring 204 for fine position adjustment, so as to facilitate connecting the connecting ring 204 with the fixing mechanism 3 on the adjacent support frame 1. Through the connecting frame 2, the two adjacent support frames 1 can be well connected to form a stable triangle, thereby improving the connection stability of the support frame 1 and further enhancing the stability during the use of the safety protection passage.

[0030] In a further preferred embodiment of the present invention, the fixing mechanism 3 includes: a mounting shaft 301 rotatably installed on the support frame 1 through a damping rotating shaft; a positioning frame 302 fixedly installed on the mounting shaft 301; a positioning bolt 303 provided on the positioning frame 302, and the positioning bolt 303 is adapted to the connecting ring 204.

[0031] In this embodiment, when using the fixing mechanism 3, rotate the mounting shaft 301 to adjust the use position of the positioning frame 302 so that the connecting ring 204 is located within the positioning frame 302 (as Figure 6 shown), and then install the positioning bolt 303 on the connecting ring 204 and the positioning frame 302 to fix the adjusting rod 202.

[0032] In a further preferred embodiment of the present invention, the adjusting mechanism includes: a lead screw 6 fixedly installed on the top of the support frame 1, and the lead screw 6 is slidably connected to the connecting member 4; two nuts 7 threadedly installed on the lead screw 6, and the nuts 7 are in contact with the connecting member 4.

[0033] In this embodiment, when the ground is uneven and the overall use height of the support frame 1 needs to be adjusted, rotate the two nuts 7 to disengage from the contact with the connecting member 4, and then adjust the use position of the connecting member 4 on the lead screw 6. After the adjustment is completed, rotate the two nuts 7 to contact the connecting member 4, thereby fixing the connecting member 4 at the adjusted position, that is, adjusting the overall use height, so as to facilitate the support of the ceiling of the safety protection passage and better meet different actual construction situations, and the use is relatively flexible.

[0034] In a further preferred embodiment of the present invention, a positioning mechanism for positioning the adjusting rod 202 is provided on the support frame 1. The positioning mechanism includes: a mounting frame 8 fixedly installed on the outer wall of one side of the support frame 1; two through holes 9 opened on the mounting frame 8; positioning rods 10 provided in the through holes 9, and the positioning rods 10 are adapted to the connecting ring 204.

[0035] In this embodiment, when connecting two adjacent support frames 1, for the support frame 1 at the very beginning or at the very end, there will be a situation where the connecting frame 2 does not need to be used. At this time, rotate the adjusting rod 202 to adjust the adjusting rod 202 to a position corresponding to the mounting frame 8, and then rotate the connecting shaft 203 to finely adjust the use position of the connecting ring 204. Align the connecting ring 204 with a through hole 9 on the mounting frame 8, then take out the positioning rod 10 from one through hole 9, and then place the positioning rod 10 in the connecting ring 204 and the through hole 9 corresponding to the connecting ring 204, so as to position and fix the adjusting rod 202 and avoid getting in the way.

[0036] In a further preferred embodiment of the present utility model, a positioning plate is fixedly installed at the bottom of the support frame 1, and fixing bolts are arranged on the positioning plate, and the fixing bolts are used for installing and positioning the positioning plate.

[0037] In this embodiment, the support frame 1 can be conveniently installed on the corresponding ground through the positioning plate and the fixing bolts.

[0038] In a further preferred embodiment of the present utility model, the positioning frame 302 is arranged in a U shape, a threaded cap is threadedly installed at the top of the lead screw 6, and a sliding rod is fixedly installed at the top of the support frame 1, and the sliding rod is slidably connected with the connecting member 4.

[0039] In this embodiment, when disassembling the connecting member 4, rotate the threaded cap to separate it from the lead screw 6, and then the connecting member 4 can be disassembled. The sliding rod can prevent the connecting member 4 from rotating when adjusting the height.

[0040] In summary, compared with the related art, the safety protection passage bracket formed by the support frame 1, the connecting frame 2, the fixing mechanism 3, the connecting member 4, the connecting bolt 5, the adjusting mechanism, the positioning mechanism, the positioning plate and the fixing bolts is convenient for installation and disassembly, the installation and disassembly are relatively convenient, the overall construction difficulty is reduced, and convenience is provided for construction workers.

[0041] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways.

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without making creative efforts, combine, add or delete the features in the embodiments of the present invention according to the circumstances or make other adjustments, so as to obtain different technical solutions that essentially do not deviate from the concept of the present invention, and these technical solutions also fall within the scope of protection of the present invention.

Claims

1. A safety protection passage bracket that is convenient for installation and disassembly, characterized in that, Including: A support frame for supporting and building a safety protection passage; A connecting frame rotatably installed on the support frame; A fixing mechanism provided on the support frame and the connecting frame for fixing the connecting frame; A connecting member provided on the support frame; A connecting bolt assembled on the connecting member for installing and connecting the connecting member and components of the safety protection passage; An adjusting mechanism provided on the support frame and the connecting member for adjusting the use position of the connecting member.

2. The safety protection passage bracket that is convenient for installation and disassembly according to claim 1, wherein, The connecting frame includes a placement frame, an adjusting rod, a connecting shaft and a connecting ring. The placement frame is rotatably installed on the support frame. The adjusting rod is threadedly installed in the placement frame. The connecting shaft is rotatably installed on the adjusting rod through a damping rotating shaft. The connecting ring is fixedly installed on the connecting shaft.

3. The safety protection passage bracket that is convenient for installation and disassembly according to claim 2, wherein, The fixing mechanism includes: An installation shaft rotatably installed on the support frame through a damping rotating shaft; A positioning frame fixedly installed on the installation shaft; A positioning bolt provided on the positioning frame, and the positioning bolt is adapted to the connecting ring.

4. The safety protection passage bracket facilitating installation and disassembly according to claim 3, wherein The adjusting mechanism includes: A lead screw fixedly installed on the top of the support frame, and the lead screw is slidably connected to the connecting member; Two nuts threadedly installed on the lead screw, and the nuts are in contact with the connecting member.

5. The safety protection passage bracket that is convenient for installation and disassembly according to claim 2, characterized in that, A positioning mechanism for positioning the adjusting rod is provided on the support frame. The positioning mechanism includes: An installation frame fixedly installed on an outer wall of one side of the support frame; Two through holes opened in the installation frame; A positioning rod provided in the through hole, and the positioning rod is adapted to the connecting ring.

6. The safety protection passage bracket that is convenient for installation and disassembly according to claim 1, characterized in that, A positioning plate is fixedly installed at the bottom of the support frame, and a fixing bolt is provided on the positioning plate for installing and positioning the positioning plate.

7. The safety protection passage bracket that is convenient for installation and disassembly according to claim 4, characterized in that, The positioning frame is arranged in a U shape. A threaded cap is threadedly installed on the top of the lead screw. A sliding rod is fixedly installed on the top of the support frame, and the sliding rod is slidably connected to the connecting member.

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