Protective fence socket and spigot frame matched with beret pieces

Abstract

The utility model discloses a protective fence socket frame adaptive to a beret piece, which is used for assisting a protective fence to be fixed on the beret piece, and comprises a socket frame, a plurality of socket frames and a plurality of socket frames, the mounting clamping groove is formed in the bearing frame and used for bearing the protective fence; and the movable base plate is arranged on the bearing frame and is used for filling a gap between the bearing frame and the main frame of the beret piece. According to the utility model, the bearing frame is vertically inserted into the groove of the main frame of the Bailey piece, then the bearing frame is pressed on the pressing part through the overall weight of the bearing frame, the extrusion cone plate arranged on the pressing part abuts against the cone-shaped abutting plate, and the contact plate is transversely extruded and pushed out outwards, so that the contact plate abuts against the side wall of the groove on the Bailey piece; according to the connecting structure, the gravity of the bearing frame and the gravity of the protective fence are partially converted into lateral abutting force, and therefore the stability during installation is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building protection structures, in particular to a protection railing socket frame adapted to Bailey plates. Background Art

[0002] The building construction machine guardrail is a safety protection facility used in building construction machines. It is mainly arranged on the steel platform on the top of the building construction machine to prevent accidents during the construction process.

[0003] At present, the safety protection on the steel platform of the building construction machine mostly adopts the method of welding the guardrail directly to the steel platform. This method requires the guardrails to be welded one by one during installation, which wastes a lot of manpower and time. It is also difficult to replace the damaged guardrails during use, which is not convenient. Therefore, a guardrail socket frame adapted to Bailey plates is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a guardrail socket frame adapted to Bailey plates in view of the above-mentioned shortcomings.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solution: a guardrail socket frame adapted to the Bailey sheet, used to assist the guardrail in being fixed on the Bailey sheet, comprising:

[0006] A receiving frame, the receiving frame is used to be plugged into the main frame of the Bailey sheet;

[0007] An installation slot, which is arranged on the receiving frame and is used to carry the guardrail;

[0008] An active pad, which is arranged on the receiving frame to fill the gap between the receiving frame and the main frame of the Bailey sheet to make the connection between the two tighter, and the active pad includes a contact plate and a conical abutment plate fixedly connected to the contact plate;

[0009] The pressing part is arranged at the bottom of the receiving frame. The pressing part includes a base and an extrusion cone plate arranged on the base and in contact with the conical contact plate. The pressing part is used to push the contact plate out by its own weight when the receiving frame is installed, so that the contact plate is more tightly connected to the Bailey plate.

[0010] Furthermore, the receiving frame is a rectangle formed by welding four rectangular steel pipes, and the pressing parts are arranged at the bottom of the rectangular steel pipes arranged vertically on both sides.

[0011] Furthermore, the mounting slot is L-shaped, and the mounting slot is welded to the receiving frame to carry the guardrail;

[0012] The receiving frame is provided with a clamping ring for fixing the top of the guardrail.

[0013] Furthermore, the conical resistance plate and the extrusion cone plate are provided with mutually adapted inclined surfaces for pushing the conical resistance plate and the contact plate to extend outward when the extrusion cone plate is pressed and lifted.

[0014] Furthermore, the contact plate is provided with anti-slip protrusions, and the contact plate is a metal plate.

[0015] Furthermore, a limiting groove is arranged in the receiving frame, and a limiting sliding pin matched with the limiting groove is arranged on the extrusion cone plate.

[0016] Furthermore, a return spring is provided in the receiving frame, and the return spring is fixedly connected to the contact plate.

[0017] The beneficial effects of the utility model are embodied in:

[0018] The utility model can vertically insert the receiving frame into the groove of the Bailey plate main frame, and then, the receiving frame is pressed on the pressing part by the weight of the whole frame, and the extrusion cone plate provided on the pressing part contacts the conical contact plate, so that the contact plate is pressed outward laterally, and the contact plate contacts the side wall of the groove on the Bailey plate, so that the connection between the two is tighter. The utility model converts the gravity of the receiving frame itself and part of the gravity of the guardrail into lateral contact force, thereby effectively improving the stability during installation, and at the same time, making the equipment easy to be flexibly disassembled and installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the installation structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model;

[0021] Figure 3 It is a structural sectional view of the utility model;

[0022] Figure 4 For the utility model Figure 3 A magnified partial view of point A in the middle.

[0023] In the figure:

[0024] 01. Bailey tablets;

[0025] 1. Receive frame;

[0026] 2. Install the card slot;

[0027] 3. Movable pad; 31. Contact plate; 32. Conical contact plate; 33. Return spring;

[0028] 4. Pressing part; 41. Base; 42. Extrusion cone plate; 421. Limiting slide pin. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-4 The utility model discloses a guardrail socket frame adapted to a Bailey sheet, which is used to assist the guardrail in being fixed on the Bailey sheet 01, and includes:

[0031] A receiving frame 1, the receiving frame 1 is used to be plugged into the main frame of the Bailey sheet 01;

[0032] An installation slot 2, which is arranged on the receiving frame 1 and is used to carry the guardrail;

[0033] The movable pad 3 is arranged on the receiving frame 1 to fill the gap between the receiving frame 1 and the main frame of the Bailey sheet 01 to make the connection between the two tighter. The movable pad 3 includes a contact plate 31 and a conical abutment plate 32 fixedly connected to the contact plate 31;

[0034] The pressing part 4 is arranged at the bottom of the receiving frame 1. The pressing part 4 includes a base 41 and an extrusion cone plate 42 arranged on the base 41 and in contact with the conical contact plate 32, so as to push the contact plate 31 out by its own weight when the receiving frame 1 is installed, so that it is more tightly connected to the Bailey plate 01.

[0035] When the present application is in use, the receiving frame 1 can be vertically inserted into the groove of the main frame of the Bailey sheet 01, and then, the receiving frame 1 is pressed on the pressing part 4 by the weight of the whole body. The extrusion cone plate 42 provided on the pressing part 4 contacts the conical contact plate 32, and the contact plate 31 is squeezed outward laterally, so that the contact plate 31 contacts the side wall of the groove on the Bailey sheet 01, making the connection between the two tighter. The present application converts the gravity of the receiving frame 1 itself and part of the gravity of the guardrail into lateral contact force, thereby effectively improving the stability during installation, and at the same time, making the equipment easy to be flexibly disassembled and installed.

[0036] It is easy to imagine that the receiving frame 1 is a rectangle formed by welding four rectangular steel pipes, and the pressing part 4 is arranged at the bottom of the rectangular steel pipes arranged vertically on both sides. The receiving frame 1 can be easily fixed on the Bailey sheet 01 without relying on bolts and is not easy to fall off. The receiving frame 1 has a simple structure and can be simply improved by existing materials for use, which effectively reduces the production cost.

[0037] It should be noted that the mounting slot 2 is L-shaped, and the mounting slot 2 is welded to the receiving frame 1 to carry the guardrail;

[0038] The receiving frame 1 is provided with a clamping ring for fixing the top of the guardrail.

[0039] When the equipment is in use, the bottom of the guardrail to be installed can be snapped into the installation slot 2, and then the top of the guardrail can be fixed by the snap ring on the top to complete the quick disassembly and assembly of the guardrail. It should be noted that the installation slot 2 can be used in conjunction with the receiving frame 1 to accommodate protective structures other than the guardrail, such as safety nets.

[0040] like Figure 4 As shown, the conical contact plate 32 and the extrusion cone plate 42 are provided with mutually adapted inclined surfaces, which are used to push the conical contact plate 32 and the contact plate 31 to extend outward when the extrusion cone plate 42 is pressurized and rises. In this application, in order to improve the service life of the equipment, the conical contact plate 32 and the extrusion cone plate 42 are both made of metal, preferably stainless steel.

[0041] In order to further improve the stability, the contact plate 31 is provided with anti-skid protrusions. The contact plate 31 is a metal plate. The anti-skid protrusions can effectively increase the friction between the contact plate 31 and the side wall of the groove of the main frame of the Bailey sheet 01.

[0042] It should be noted that, in order to prevent the pressing part 4 from falling out, a limiting groove is provided in the receiving frame 1, and a limiting sliding pin 421 matched with the limiting groove is provided on the extrusion cone plate 42.

[0043] Preferably, a return spring 33 is further provided in the receiving frame 1. The return spring 33 is in a stretched state when installed. The return spring 33 is fixedly connected to the contact plate 31. Through the setting of the return spring 33, when the receiving frame 1 needs to be disassembled, the guardrail provided on the receiving frame 1 can be removed to reduce the weight of the receiving frame 1, and then the receiving frame 1 can be gently lifted upward to disengage the conical contact plate 32 from the extrusion cone plate 42, and then under the action of the return spring 33, the conical contact plate 32 is pulled back to disengage the two so that the receiving frame 1 is easy to remove.

[0044] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0045] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0046] In addition, "plurality" means two or more.

[0047] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A guardrail socket frame adapted to a Bailey sheet, used to assist the guardrail in being fixed on the Bailey sheet (01), characterized in that: include: A receiving frame (1), the receiving frame (1) is used for being plugged into the main frame of the Bailey sheet (01); An installation slot (2), wherein the installation slot (2) is arranged on the receiving frame (1) and is used to carry the guardrail; A movable pad (3), the movable pad (3) being arranged on the receiving frame (1) and used to fill the gap between the receiving frame (1) and the main frame of the Bailey sheet (01) so as to make the connection between the two more secure, the movable pad (3) comprising a contact plate (31) and a conical abutting plate (32) fixedly connected to the contact plate (31); A pressing part (4) is arranged at the bottom of the receiving frame (1), and the pressing part (4) comprises a base (41) and an extrusion cone plate (42) arranged on the base (41) and in contact with the conical contact plate (32), so as to push out the contact plate (31) by its own weight when the receiving frame (1) is installed, so that the contact plate (31) is more tightly connected to the Bailey plate (01).

2. According to claim 1, a guardrail socket frame adapted to a Bailey sheet, characterized in that: The receiving frame (1) is a rectangle formed by welding four rectangular steel pipes, and the pressing parts (4) are arranged at the bottom of the rectangular steel pipes arranged vertically on both sides.

3. According to claim 1, a guardrail socket frame adapted for Bailey sheet, characterized in that: The mounting slot (2) is L-shaped, and the mounting slot (2) is welded to the receiving frame (1) to support the guardrail; The receiving frame (1) is provided with a clamping ring for fixing the top of the guardrail.

4. According to claim 1, a guardrail socket frame adapted for Bailey sheet, characterized in that: The conical contact plate (32) and the extrusion cone plate (42) are provided with mutually matching inclined surfaces, so as to push the conical contact plate (32) and the contact plate (31) to extend outwards when the extrusion cone plate (42) is pressed and lifted.

5. According to claim 4, a guardrail socket frame adapted to a Bailey sheet is characterized in that: The contact plate (31) is provided with an anti-slip protrusion, and the contact plate (31) is a metal plate.

6. The guardrail socket frame adapted for Bailey sheet according to claim 1, characterized in that: A limiting groove is provided in the receiving frame (1), and a limiting sliding pin (421) matching the limiting groove is provided on the extrusion cone plate (42).

7. The guardrail socket frame adapted for Bailey sheet according to claim 1, characterized in that: A return spring (33) is also provided in the receiving frame (1), and the return spring (33) is fixedly connected to the contact plate (31).

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