Fast-assembly building supporting rod and assembly thereof

Abstract

The utility model provides a fast-assembly building supporting rod and an assembly thereof, specifically, the fast-assembly building supporting rod comprises a rod body with limiting structures at the two ends and a sleeving piece matched with the limiting structures, one end of the sleeving piece is flush with the end of the rod body or partially extends out of the rod body, and the other end of the sleeving piece is matched with the limiting structures. An assembling point or an assembling space is formed on the outer side of the sleeving piece or at the local hollow position of the sleeving piece, so that the rod body can be stably connected with other supporting rods or other types of connecting piece combinations in the vertical direction, the vertical length or the vertical form of the fast-assembling building supporting rod can be conveniently adjusted, and therefore the fast-assembling building supporting rod can adapt to various types of building installation and use environments. The utility model further provides a fast-assembly building assembly, the fast-assembly building assembly matched with the vertical supporting installation condition of the preassembled building component is formed through vertical connection of the fast-assembly building supporting rod, the assembly efficiency is improved, and the fast-assembly building assembly is convenient to move.

Description

Technical Field

[0001] The utility model relates to the field of building construction auxiliary devices, and more specifically, to a quick-install building support rod and a component thereof. Background Art

[0002] In the construction of prefabricated building projects, walls, beams, floor slabs, etc. are installed and cast using prefabricated components, which greatly improves the efficiency of construction. Among them, the upper floor slabs and other prefabricated components require a certain amount of time to be completely firm during installation and casting, so certain supporting tools are needed to stabilize them and improve the stability of the installation of prefabricated components. At the same time, it can also expand the scope of simultaneous installation and construction of prefabricated components, further improving construction efficiency. At present, in the process of structural construction, the construction industry basically uses on-site steel pipe scaffolding or gantry as support for the construction of upper floor slabs. However, the materials and accessories for on-site scaffolding or gantry are of various types and scattered, and professional scaffolders are required for erection and dismantling. Not only is it difficult to transport on site, the erection time is long, and it is also difficult to dismantle when leaving the site. The site is messy and there are great safety hazards.

[0003] Therefore, it is necessary to design a support frame that is easy to assemble and disassemble, convenient to transport, and has a height adjustment function so as to freely adjust to the environment that needs to be supported in the building. Utility Model Content

[0004] The utility model aims to overcome at least one defect of the above-mentioned prior art and provides a quick-install building support pole and its components.

[0005] The utility model firstly provides a quick-install building support pole, comprising: a pole body; two ends of the pole body are respectively provided with limiting structures; one end of the pole body is provided with a sleeve connected to the pole body for rotation; the sleeve cooperates with the limiting structure at one end of the pole body so that the sleeve can move back and forth along the pole body and one side of the sleeve is flush with one end of the pole body or partially extends outside the pole body.

[0006] In the present technical solution, a quick-install building support pole is provided that is convenient for matching the building installation height. The quick-install building support pole includes a rod body with limiting structures at both ends, a sleeve is provided at one end of the rod body, and one end of the sleeve is flush with the end of the rod body or partially extends outside the rod body, and an assembly point or assembly space is formed by the outer side of the sleeve or its partial hollow part, which is convenient for the rod body to be combined and connected with other support poles or other types of connecting parts in the vertical direction, so that the quick-install building support pole can adjust its vertical length or vertical shape, so as to adapt to various types of building installation and use environments. Specifically, the sleeve is rotatably connected to one end of the rod body, so that the sleeve can move back and forth along the rod body, which is convenient for the sleeve to adjust the length and position of the assembly with the rod body, so as to enhance the matching stability of the sleeve and the rod body; at the same time, the sleeve is assembled in cooperation with the limiting structure provided at the end of the rod body, so that the sleeve is fixedly connected to the limiting structure of the rod body, further enhancing the matching stability of the sleeve and the rod body.

[0007] Furthermore, the socket includes a counterweight cylinder; the counterweight cylinder is provided with a guide channel matching the limiting structure; the guide channel includes: a closed channel and an access channel; the closed channel is used to limit the counterweight cylinder to one end of the rod body; the access channel is connected to the outside through one side of the counterweight cylinder; the access channel is used for the rod body to cooperate with the limiting structure at one end of the other rod body to achieve the connection between the rod bodies.

[0008] In the present technical solution, as a preferred embodiment, the sleeve includes a counterweight cylinder, which has a certain weight and can be stably and firmly connected between the connecting rod and its vertical connecting member. Specifically, the counterweight cylinder is provided with a guide channel matching the rod body, and the guide channel includes a closed channel and an access channel, wherein the access channel connects the edge of the vacant end of the counterweight cylinder and the closed channel. When the limiting structure is assembled with the counterweight cylinder, the access channel is entered along the edge entrance of the limiting structure, and the counterweight cylinder is rotated along the rod body, so that the limiting structure moves along the access channel to the closed channel and limits the vertical assembly position of the limiting structure on the counterweight cylinder through gravity self-locking, thereby realizing a tight connection between the counterweight cylinder and one side of the rod body. Furthermore, guide channels are provided on both sides of the counterweight cylinder, so that the counterweight cylinder can be simultaneously connected between two rod bodies that also have a limiting structure or between the rod body and other connecting members. The counterweight cylinder is designed as an integral part of the support rod and can be self-locked by gravity to achieve a stable connection between the two rods. The two vertically arranged rods are connected by the counterweight cylinder without the need for bolts and other loose accessories. Compared with the connection method of the internal support frame used in existing building installations, it is easier to disassemble and transport, and there is no loss.

[0009] Preferably, the guide channel includes: a vertical adjustment section and a transverse self-locking section; one end of the vertical adjustment section is connected to one end of the transverse self-locking section; the vertical adjustment section is used to guide the reciprocating movement of the sleeve; the transverse self-locking section is used to guide the rotation of the sleeve; under the gravity of the counterweight cylinder, the upper edge of the transverse self-locking section abuts against the limiting structure therein to fix the relative position of the rod body and the sleeve in the vertical direction. Further, the limiting structure is a column protruding from the surface of the rod body; the limiting structure forms a clearance fit with the guide channel; a clamping section is provided at one end of the transverse self-locking section away from the vertical adjustment section; the length and width of the clamping section match the limiting structure, so that the limiting structure is completely stopped in the clamping section and forms a multi-point abutment with the clamping section.

[0010] In the technical solution, by setting a vertical adjustment section to connect the edge of the socket and the transverse self-locking section of the middle section of the socket, the socket can still move back and forth along the vertical adjustment section on the rod body when assembled with the limiting structure, and the socket and the rod body have a certain assembly space in the vertical direction, which increases the contact and matching area of ​​the socket and the rod body and improves the assembly stability. At the same time, by setting the transverse self-locking section, the socket can adjust the transverse position with the limiting structure by rotation, so that the limiting structure is clamped in the transverse self-locking section, thereby limiting its vertical movement, so that the socket and the rod body are stably connected. Preferably, the limiting structure rotates along the transverse self-locking section, and under the gravity of the counterweight cylinder, a limiting structure is set to make the upper edge of the transverse self-locking section abut and enter therein, so as to better fix the relative position of the rod body and the socket in the vertical direction, and further make the socket and the rod body stably connected. Preferably, a clamping section is provided at the upper edge of one end of the transverse self-locking section away from the vertical adjustment section. When the length and width of the clamping section match and are assembled with the limiting structure, when the transverse self-locking section is rotated to reach the clamping section, the limiting structure just clamps into the clamping section under the action of gravity and forms multi-point abutment, which not only better fixes the relative position of the rod body and the socket in the vertical direction, but also limits the relative position of the rod body and the socket in the horizontal direction, avoids the slippage of the rod body and the socket in all directions, and further makes the socket and the rod body stably connected.

[0011] Furthermore, the closed channel also includes: an upper matching section and a lower matching section; the upper matching section is connected to the lower matching section; the upper matching section is arranged above the access channel; the lower matching section is arranged on one side of the access channel; by setting the closed channel as the upper matching section and the lower matching section, the closed channel is better connected to the access channel, which facilitates the installation and matching between the limiting structure and the guide channel, and at the same time, further improves the connection stability of the sleeve and the rod body. Preferably, the limiting structure and the guide channel are arranged in pairs; by setting the limiting structure and the guide channel in pairs, the contact area between the limiting structure and the guide channel is expanded, and the supporting stability of the sleeve and the rod body is enhanced. Further preferably, the limiting structure and the guide channel can be arranged in multiple pairs and correspond to each other.

[0012] Furthermore, both ends of the rod body are provided with a concave installation cavity, and an auxiliary component is provided on the installation cavity; the auxiliary component is movably connected to the inner wall of the installation cavity. Preferably, the auxiliary component comprises: a support member; the support member comprises: a base and a connecting screw; the inner wall of the installation cavity is provided with an internal thread matching the connecting screw; the base is threadedly connected to the installation cavity through the connecting screw; the support member is arranged on a side close to the sleeve. Preferably, the auxiliary component comprises: a top fixture; the top fixture comprises: a supporting claw and a connecting screw; the inner wall of the installation cavity is provided with an internal thread matching the connecting screw; the supporting claw is threadedly connected to the installation cavity through the connecting screw; the top fixture is arranged on a side away from the sleeve.

[0013] In the present technical solution, auxiliary components can also be arranged at both ends of the rod body. The auxiliary components can be of various shapes to match various usage scenarios in building installation. Specifically, both ends of the rod body are also provided with concave installation cavities, and the auxiliary components are movably connected to the inner wall of the installation cavity, so as to facilitate the installation and removal of the auxiliary components. Preferably, the auxiliary components can be arranged as support members, and the upper end of the support member is provided with a connecting screw matching the installation cavity, and the lower end of the support member is a base, which is used to improve the overall stability of the building support rod; specifically, the inner wall of the installation cavity is provided with an internal thread matching the connecting screw; the base is threadedly connected with the installation cavity through the connecting screw, so that the height of the base can be adjusted by the length of the thread matching, so as to better realize its vertical support function, and at the same time, the building support rod is better matched with the usage scenario of building installation. Preferably, the support member is suitable for supporting the top fixing member for the installation of the top member of the building, and the lower end of the top fixing member matches the installation cavity and is correspondingly provided with a connecting screw, and the fixing connection between the two is realized by matching the connecting screw on the installation cavity and the top fixing member with the top fixing member; the upper end of the top fixing member is provided with a claw, which is used to match the shape of the beam member and the like set at the top of the building and form a stable support for it. Specifically, an internal thread is provided in the installation cavity, and the connecting screw is connected to the installation cavity by a thread, so that the height of the top fixing can be adjusted by the length of the threaded fitting to better realize its vertical support function, so that the building support rod can better match the height of the prefabricated building center beam component.

[0014] The utility model also provides a quick-install building assembly, which includes at least two quick-install building poles as provided in the technical solution; two adjacent quick-install building poles are connected by a socket. A quick-install building assembly that provides vertical support is provided by at least two vertically installed quick-install building poles, and the quick-install building assembly is stably connected to each quick-install building pole by the socket, so as to simply and quickly assemble to form a quick-install building assembly that matches the vertical support installation of pre-installed building components. At the same time, the quick-install building assembly is composed of a socket rotatably connected to the rod body and a plurality of quick-install building poles, and / or various auxiliary components, without other scattered accessories, so it is easy to assemble and transport on site. At the same time, the quick-install building assembly assembled in this way can also be stored as a whole and transported to the site by hoisting or other means, thereby further improving the transfer efficiency and assembly efficiency of the building assembly.

[0015] The beneficial effects of the utility model are:

[0016] 1. A quick-install building support pole that is convenient for matching the building installation height is provided. The quick-install building support pole includes a rod body with limiting structures at both ends and a sleeve member matched with the limiting structure. One end of the sleeve member is flush with the end of the rod body or partially extends outside the rod body. An assembly point or assembly space is formed by the outer side of the sleeve member or a partial hollow part thereof, so that the rod body can be stably connected with other support poles or other types of connecting parts in the vertical direction, so that the quick-install building support pole can adjust its vertical length or vertical shape to adapt to various types of building installation and use environments.

[0017] 2. A quick-install building assembly is provided, which stably connects each quick-install building support rod in the vertical direction through a sleeve, so as to simply and quickly assemble to form a quick-install building assembly that matches the vertical support installation of pre-assembled building components. At the same time, the quick-install building assembly is composed of a sleeve rotatably connected to the rod body and a plurality of quick-install building support rods, and / or various auxiliary components, without other scattered accessories, which is convenient for on-site assembly and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The utility model is a structural schematic diagram of a quick-install building support rod.

[0019] Figure 2 The utility model is a schematic structural diagram of a rod body in a quick-install building support rod.

[0020] Figure 3 The utility model is a structural schematic diagram of a sleeve connector in a quick-install building support pole.

[0021] Figure 4 The utility model is a schematic diagram of the structure of a support member in a pre-assembled scaffolding assembly.

[0022] Figure 5 The utility model is a schematic structural diagram of a top fixing member in a pre-installed scaffolding assembly.

[0023] Figure 6 The utility model is a structural schematic diagram of a quick-install building component.

[0024] Description of the drawings: rod body 1, limiting structure 2, sleeve 3, vertical adjustment section 31, transverse self-locking section 32, clamping section 33, installation cavity 4, connecting screw 5, base 6, supporting claw 7. DETAILED DESCRIPTION

[0025] The drawings of the present invention are only used for illustrative purposes and cannot be construed as limiting the present invention. In order to better illustrate the following embodiments, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0026] Example 1

[0027] This embodiment provides a quick-install building support pole that is convenient for matching the building installation height. Figure 1-Figure 5 As shown, the quick-install building support pole includes a pole body 1 with limiting structures 2 at both ends. Socket connectors 3 can be provided at both ends of the pole body 1. The socket connectors 3 are provided at both ends of the pole body 1, and one end of the socket connector 3 is flush with the end of the pole body 1 or partially extends outside the pole body 1. An assembly point or assembly space is formed by the outer side of the socket connector 3 or its partial hollow part, which facilitates the vertical combination and connection of the pole body 1 with other poles or other types of connecting parts.

[0028] Furthermore, the sleeve 3 is rotatably connected to one end of the rod body 1, so that the sleeve 3 can move back and forth along the rod body 1. At the same time, the sleeve 3 cooperates with the limiting structure 2 provided at the end of the rod body 1 for assembly.

[0029] As a preferred embodiment, the socket 3 includes a counterweight cylinder, which has a certain weight and can be stably and firmly connected between the connecting rod and its vertical connecting member; the counterweight cylinder is provided with a guide channel matching the limiting structure 2; and the guide channel includes a closed channel and an access channel; wherein, the closed channel is used to limit the counterweight cylinder to one end of the rod body 1; the access channel is connected to the outside through one side of the counterweight cylinder; the access channel is used for the rod body 1 to cooperate with the limiting structure 2 at one end of the other rod body 1 to realize the connection between the rod bodies 1 and 1.

[0030] Preferably, the guide channel includes a vertical adjustment section 31 and a transverse self-locking section 32; one end of the vertical adjustment section 31 is connected to one end of the transverse self-locking section 32; the vertical adjustment section 31 is used to guide the reciprocating movement of the socket 3; the transverse self-locking section 32 is used to guide the rotation of the socket 3; under the action of the gravity of the counterweight cylinder, the upper edge of the transverse self-locking section 32 abuts against the limiting structure 2 entered therein to fix the relative position of the rod body 1 and the socket 3 in the vertical direction. Further preferably, the limiting structure 2 is a column protruding from the surface of the rod body 1; the limiting structure 2 forms a clearance fit with the guide channel; a clamping section 33 is provided at one end of the transverse self-locking section 32 away from the vertical adjustment section 31; the length and width of the clamping section 33 match the limiting structure 2, so that the limiting structure 2 is completely stopped in the clamping section 33 and forms multi-point abutment with the clamping section 33, thereby avoiding slippage of the rod body 1 and the socket 3 in all directions, and further making the socket 3 stably connected to the rod body 1.

[0031] Preferably, the closed channel further includes an upper matching section and a lower matching section, the upper matching section is connected to the lower matching section, the upper matching section is arranged above the access channel, and the lower matching section is arranged on one side of the access channel, so that the closed channel is better connected to the access channel, facilitating the installation and matching between the limiting structure 2 and the guide channel, and further improving the connection stability of the sleeve 3 and the rod body 1. Preferably, the limiting structure 2 and the guide channel are arranged in pairs, thereby expanding the abutment area between the limiting structure 2 and the guide channel, and enhancing the support stability of the sleeve 3 and the rod body 1. Further preferably, the limiting structure 2 and the guide channel can be arranged in multiple pairs and correspond to each other.

[0032] Furthermore, auxiliary components can be provided at both ends of the rod body 1. The auxiliary components can be of various shapes to match various usage scenarios in building installation. Specifically, concave installation cavities 4 are provided at both ends of the rod body 1. The auxiliary components are movably connected to the inner wall of the installation cavity 4 to facilitate the installation and disassembly of the auxiliary components.

[0033] Preferably, the auxiliary component can be configured as a support member, and the upper end of the support member is configured as a connecting screw 5 matching the installation cavity 4, and the lower end of the support member is configured as a base 6, which is used to improve the overall stability of the building support pole; specifically, an internal thread matching the connecting screw 5 is provided on the inner wall of the installation cavity 4; the base 6 is threadedly connected to the installation cavity 4 through the connecting screw 5, so that the height of the base 6 can be adjusted by the length of the threaded fitting, which is used to match the use scenario of prefabricated building installation.

[0034] Preferably, the support member is suitable for supporting the top fixing member for installing the top member of the building. The lower end of the top fixing member matches the installation cavity 4 and is correspondingly provided with a connecting screw 5, and the installation cavity 4 and the connecting screw 5 on the top fixing member cooperate with the top fixing member to achieve a fixed connection between the two; the upper end of the top fixing member is provided with a supporting claw 7, which is used to match the shape of the beam member and the like set at the top of the building and form a stable support for it. Specifically, an internal thread is provided in the installation cavity 4, and the connecting screw 5 is connected to the installation cavity 4 by a thread, so that the height of the top fixing member can be adjusted by the length of the thread matching, which is used to match the use situation of the prefabricated building installation.

[0035] Example 2

[0036] like Figure 6As shown, this embodiment provides a quick-install building assembly, which is composed of at least two quick-install building support poles as provided in Example 1 combined in the vertical direction, and two adjacent quick-install building support poles are connected by a socket 3. The quick-install building assembly stably connects each quick-install building support pole through the socket 3, so as to simply and quickly assemble to form a quick-install building assembly that matches the vertical support installation situation of the pre-installed building components. At the same time, the quick-install building assembly is composed of the socket 3 rotatably connected to the rod body 1 and a plurality of quick-install building support poles, and / or various auxiliary components, without other scattered accessories, so it is convenient for on-site assembly and transportation. At the same time, the quick-install building assembly assembled in this way can also be stored as a whole and transported to the site by hoisting or other methods, thereby further improving the transfer efficiency and assembly efficiency of the building assembly.

[0037] Obviously, the above embodiments of the utility model are only examples for clearly explaining the technical solution of the utility model, and are not intended to limit the specific implementation methods of the utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the claims of the utility model shall be included in the protection scope of the claims of the utility model.

Claims

1. A quick-install building support pole, characterized in that: include: A rod body; both ends of the rod body are respectively provided with limiting structures; one end of the rod body is provided with a sleeve connected to the rod body for rotation; the sleeve cooperates with the limiting structure at one end of the rod body so that the sleeve can move back and forth along the rod body and one side of the sleeve is flush with one end of the rod body or partially extends outside the rod body.

2. The quick-install building support pole according to claim 1, characterized in that: The socket connector includes a counterweight cylinder; the counterweight cylinder is provided with a guide channel matching the limiting structure; the guide channel includes: a closed channel and an access channel; the closed channel is used to limit the counterweight cylinder to one end of the rod body; the access channel is connected to the outside through one side of the counterweight cylinder; the access channel is used to cooperate with the limiting structure to achieve connection between rod bodies.

3. The quick-install building support pole according to claim 2, characterized in that: The guide channel includes: a vertical adjustment section and a transverse self-locking section; one end of the vertical adjustment section is connected to one end of the transverse self-locking section; the vertical adjustment section is used to guide the reciprocating movement of the socket; the transverse self-locking section is used to guide the rotation of the socket; under the action of the gravity of the counterweight cylinder, the upper edge of the transverse self-locking section abuts against the limiting structure therein to fix the relative position of the rod body and the socket in the vertical direction.

4. The quick-install building support pole according to claim 3, characterized in that: The limiting structure is a column protruding from the surface of the rod body; the limiting structure forms a clearance fit with the guide channel; a clamping section is provided at one end of the transverse self-locking section away from the vertical adjustment section; the length and width of the clamping section match the limiting structure, so that the limiting structure is completely stopped in the clamping section and forms multi-point abutment with the clamping section.

5. The quick-install building support pole according to claim 2, characterized in that: The closed channel further includes: an upper mating section and a lower mating section; the upper mating section is connected to the lower mating section; the upper mating section is arranged above the access channel; and the lower mating section is arranged at one side of the access channel.

6. The quick-install building support pole according to any one of claims 2 to 5, characterized in that: The limiting structure and the guiding channel are arranged in pairs.

7. The quick-install building support pole according to any one of claims 1 to 5, characterized in that: Both ends of the rod body are also provided with inwardly concave installation cavities, and the installation cavities are provided with auxiliary components; the auxiliary components are movably connected to the inner wall of the installation cavity.

8. The quick-install building support pole according to claim 7, characterized in that: The auxiliary component includes: a support member; the support member includes: a base and a connecting screw; an internal thread matching the connecting screw is provided on the inner wall of the installation cavity; the base is threadedly connected to the installation cavity through the connecting screw; the support member is arranged on a side close to the socket member.

9. The quick-install building support pole according to claim 7, characterized in that: The auxiliary component includes: a top fixing piece; the top fixing piece includes: a supporting claw and a connecting screw; an internal thread matching the connecting screw is provided on the inner wall of the installation cavity; the supporting claw is threadedly connected to the installation cavity through the connecting screw; the top fixing piece is arranged on a side away from the sleeve.

10. A quick-install building assembly, characterized in that: It comprises at least two quick-install building support poles as described in any one of claims 1 to 9; two adjacent quick-install building support poles are connected via a sleeve.

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