Auxiliary positioning tool for mounting fabricated building frame

Abstract

The utility model relates to the field of building frame auxiliary mounting devices, in particular to an auxiliary positioning tool for mounting an assembly type building frame, which comprises a support frame assembly, an upper platform, a lower platform, an upper auxiliary support arm group, a lower auxiliary support arm group, an upper pressing part and a lower pressing part, the supporting frame assembly is mounted on the external rack; an upper platform is mounted at the top of the supporting frame assembly; a lower platform is mounted at the bottom of the supporting frame assembly; the upper platform, the lower platform and the supporting frame assembly are fixed together; in the specific operation and use process, manual work can be replaced by the clamping, positioning and pressing mechanism, single installation, clamping and positioning can be conducted on the building frame to be installed, positioning of the building frame can be achieved through less manual work, the labor intensity of operators is lowered, and the field installation operation requirement of the building frame is met.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary installation devices for building frames, and particularly relates to an auxiliary positioning tooling for installing prefabricated building frames. Background Art

[0002] The prefabricated building structure is a structure form that can be quickly installed. Generally, the building components for assembly are produced in a standardized manner in a production workshop, and then the produced building components are transported to the construction site for rapid installation and use operations; the building frame is the basic support and load-bearing structure used in the prefabricated building structure. In order to ensure the overall stability of the building frame, at the operation site, two or four groups of frames need to be installed and connected through connectors. At the same time, in order to ensure the accuracy of the installation position, when installing the existing building frames, multiple operators need to cooperate to achieve the installation and positioning of the installed building frames. The workload of the operators is large and the installation operation efficiency is low, which cannot meet the on-site installation operation requirements of the building frames. Summary of the Utility Model

[0003] The purpose of the utility model is to provide an auxiliary positioning tooling for installing prefabricated building frames. During the specific operation process, it can replace manual labor through the clamping, positioning and pressing mechanism to perform single installation, clamping and positioning on the building frame to be installed, and use less labor to meet the positioning of the building frame, reduce the labor intensity of the operators, and meet the on-site installation operation requirements of the building frames.

[0004] In order to achieve the above invention purpose, the utility model adopts the following technical solutions:

[0005] An auxiliary positioning tooling for installing prefabricated building frames includes a support frame assembly, an upper platform, a lower platform, an upper auxiliary support arm group, a lower auxiliary support arm group, an upper pressing part and a lower pressing part; the support frame assembly is installed on an external machine frame; an upper platform is installed at the top position of the support frame assembly; a lower platform is installed at the bottom position of the support frame assembly; the upper platform and the lower platform are fixed together with the support frame assembly; an upper auxiliary support arm group is installed on the upper part of the support frame assembly, and a lower auxiliary support arm group is installed on the lower part of the support frame assembly; the upper pressing part is installed on the upper platform and is connected with the upper platform; the lower pressing part is installed on the lower platform and is connected with the lower platform.

[0006] The support frame assembly includes a left frame, a right frame, an upper bearing frame and a lower bearing frame; the left frame is installed at the left end of the lower bearing frame and is fixedly connected with the lower bearing frame; the right frame is installed at the right end of the lower bearing frame and is fixedly connected with the lower bearing frame; the upper bearing frame spans across the tops of the left frame and the right frame and is respectively fixedly connected with the left frame and the right frame.

[0007] The upper auxiliary support arm group and the lower auxiliary support arm group have the same structure, and they include a left support, a right support, a support rod frame, a first support arm part and a second support arm part; the left support and the right support are fixedly installed on the upper bearing frame and the lower bearing frame; one end of the support rod frame is installed on the left support and connected to the left support; the other end of the support rod frame is installed on the right support and connected to the right support; the first support arm part and the second support arm part are arranged on the support rod frame; the first support arm part and the second support arm part are in movable contact with the support rod frame.

[0008] The first support arm part and the second support arm part have the same structure, and they include an adjustment sleeve, a mounting bracket and a support arm body; a mounting hole is arranged on the adjustment sleeve; the adjustment sleeve is movably installed on the support rod frame through the mounting hole; the upper part of the mounting bracket is arranged on the adjustment sleeve and fixedly connected to the adjustment sleeve; the support arm body is installed on the side of the mounting bracket and connected to the mounting bracket through a mounting bolt.

[0009] Further, the support arm body is an L-shaped structure as a whole.

[0010] The upper pressing part and the lower pressing part have the same structure, and they include a working cylinder body, a cylinder body seat, a push rod and a pressing block; the cylinder body seat is installed on the upper platform and the lower platform; the working cylinder body is installed on the cylinder body seat and fixedly connected to the cylinder body seat; a push rod is installed on the working cylinder body; the pressing block is installed at the outer end of the push rod and connected to the outer end of the push rod.

[0011] Further, a guide rod is installed on the pressing block, a guide hole is machined on the cylinder body seat, one end of the guide rod is fixedly connected to the pressing block, and the other end of the guide rod penetrates through the guide hole machined on the cylinder body seat and is in sliding contact with the inner wall of the guide hole.

[0012] The beneficial effects of the present utility model are as follows: The overall structure design of the auxiliary positioning tooling for the installation of the prefabricated building frame of the present utility model is scientific, the installation operation is simple and convenient, and when specifically operated and used, the present utility model has the following advantages:

[0013] 1. High efficiency in the frame installation operation; when the auxiliary positioning tooling for the installation of the building frame of the present utility model is specifically used, the building frame can be quickly clamped and positioned through the coordinated operation of components such as the upper auxiliary support arm group, the lower auxiliary support arm group, the upper pressing part and the lower pressing part, meeting the operation requirements for the installation and connection of two groups or four groups of frames through connectors, and ensuring the installation and connection operation efficiency of the building frame.

[0014] 2. Reduce the labor intensity of installers; during the use of the auxiliary positioning tooling for building frame installation of the present utility model, the operator only has an auxiliary operation function, and it is not necessary to use a large number of operators to cooperate to realize the clamping and positioning of the building frame. The labor workload of the operator is low, meeting the clamping and positioning requirements during the on-site installation operation of the building frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the auxiliary positioning tooling for building frame installation of the present utility model;

[0016] Figure 2 is the structural schematic diagram of the support frame assembly of the present utility model;

[0017] Figure 3 is the structural schematic diagram of the upper auxiliary support arm group and the lower auxiliary support arm group of the present utility model;

[0018] Figure 4 is the structural schematic diagram of the first support arm part and the first support arm part of the present utility model;

[0019] Figure 5 is the structural schematic diagram of the upper pressing part and the lower pressing part of the present utility model;

[0020] The reference numerals in the figure are: 1 - support frame assembly, 2 - upper platform, 3 - lower platform, 4 - upper auxiliary support arm group, 5 - lower auxiliary support arm group, 6 - upper pressing part, 7 - lower pressing part, 11 - left frame, 12 - right frame, 13 - upper bearing frame, 14 - lower bearing frame, 41 - left support, 42 - right support, 43 - support rod frame, 44 - first support arm part, 45 - first support arm part, 441 - adjustment sleeve, 442 - installation bracket, 443 - support arm body, 61 - working cylinder body, 62 - cylinder seat, 63 - push rod, 64 - pressing block, 65 - guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Specific Embodiment 1: To enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below in conjunction with the specification drawings and specific embodiments. It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly or indirectly connected to the other element. When an element is referred to as "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this application document to represent directions are based on the specific structure shown in the drawings and do not constitute a limitation to the structure.

[0022] Specific Embodiment 1: As shown in the specification drawings of the present utility model Figure 1As shown in the figure, an auxiliary positioning tooling for the installation of an assembled building frame provided by the present utility model mainly includes a support frame assembly 1, an upper platform 2, a lower platform 3, an upper auxiliary support arm group 4, a lower auxiliary support arm group 5, an upper pressing part 6 and a lower pressing part 7; the support frame assembly 1 is used for installing and supporting the upper platform 2, the lower platform 3, the upper auxiliary support arm group 4 and the lower auxiliary support arm group 5; during installation, the support frame assembly 1 is installed on an external machine frame; at the top position of the support frame assembly 1, an upper platform 2 for installing the upper pressing part 6 is installed; at the bottom position of the support frame assembly 1, a lower platform 3 for installing the lower pressing part 7 is installed; the upper platform 2 and the lower platform 3 are fixed together with the support frame assembly 1; an upper auxiliary support arm group 4 is installed on the upper part of the support frame assembly 1, and the upper auxiliary support arm group 4 is used to assist the upper pressing part 6 to press and position the building frame; a lower auxiliary support arm group 5 is installed on the lower part of the support frame assembly 1; the lower auxiliary support arm group 5 is used to assist the lower pressing part 7 to press and position the building frame; during installation, the upper pressing part 6 is installed on the upper platform 2 and is installed and connected with the upper platform 2; the lower pressing part 7 is installed on the lower platform 3 and is installed and connected with the lower platform 3.

[0023] As shown in the attached drawings of the present utility model Figure 2 As shown in the figure, the support frame assembly 1 for installing and supporting the upper platform 2, the lower platform 3, the upper auxiliary support arm group 4 and the lower auxiliary support arm group 5 includes a left frame 11, a right frame 12, an upper bearing frame 13 and a lower bearing frame 14; wherein, during installation, the left frame 11 is installed at the left end of the lower bearing frame 14 and is fixedly connected with the lower bearing frame 14; the right frame 12 is installed at the right end of the lower bearing frame 14 and is fixedly connected with the lower bearing frame 14; the upper platform 2 is installed on the upper bearing frame 13; the lower platform 3 is installed on the lower bearing frame 14; the upper bearing frame 13 spans across the tops of the left frame 11 and the right frame 12 and is respectively fixedly connected with the left frame 11 and the right frame 12.

[0024] As shown in the attached drawings of the present utility model Figure 3 As shown in the figure, the upper auxiliary support arm group 4 and the lower auxiliary support arm group 5, which are used to cooperate with the upper pressing part 6 and the lower pressing part 7 to clamp and position the building frame, have the same structure. They include a left support 41, a right support 42, a support rod frame 43, a first support arm part 44 and a second support arm part 45; wherein, the left support 41 and the right support 42 are used to install and support the support rod frame 43, and the left support 41 and the right support 42 are fixedly installed on the upper bearing frame 13 and the lower bearing frame 14; one end of the support rod frame 43 is installed on the left support 41 and is connected with the left support 41; the other end of the support rod frame 43 is installed on the right support 42 and is connected with the right support 42; on the support rod frame 43, there are provided a first support arm part 44 and a second support arm part 45 for auxiliary clamping and positioning; during installation, the first support arm part 44 and the second support arm part 45 are in movable contact with the support rod frame 43.

[0025] As shown in the attached drawings of the present utility model Figure 4 As shown, the structures of the first support arm part 44 and the second support arm part 45 for auxiliary clamping and positioning of the building frame are the same. The two include an adjustment sleeve 441, a mounting bracket 442 and a support arm body 443. Among them, an installation hole adapted to the support rod frame 43 is provided on the adjustment sleeve 441. During installation, the adjustment sleeve 441 is movably and adjustably installed on the support rod frame 43 through the installation hole. The mounting bracket 442 is used to mount and support the support arm body 443. During installation, the upper part of the mounting bracket 442 is arranged on the adjustment sleeve 441 and fixedly connected to the adjustment sleeve 441. The support arm body 443 in contact with the building frame is installed on the side of the mounting bracket 442 and connected to the mounting bracket 442 through mounting bolts. The support arm body 443 is an overall L-shaped structure body.

[0026] As shown in the attached drawings of the present utility model Figure 5 As shown, the structures of the upper pressing part 6 and the lower pressing part 7 for pressing and positioning the building frame are the same. The two include a working cylinder body 61, a cylinder body seat 62, a push rod 63 and a pressing block 64. Among them, the working cylinder body 61 is used to drive the push rod 63 to perform telescopic actions. The cylinder body seat 62 is installed on the upper platform 2 and the lower platform 3. During installation, the working cylinder body 61 is installed on the cylinder body seat 62 and fixedly connected to the cylinder body seat 62. A push rod 63 that drives the pressing block 64 to perform a pressing action on the building frame is installed on the working cylinder body 61. During installation, the pressing block 64 is installed at the outer end of the push rod 63 and connected to the outer end of the push rod 63. It should be noted that in order to ensure the movement stability of the pressing block 64 during the pressing operation, a guide rod 65 for guiding it is installed on the pressing block 64. A guide hole is machined on the cylinder body seat 62. One end of the guide rod 65 is fixedly connected to the pressing block 64, and the other end of the guide rod 65 passes through the guide hole machined on the cylinder body seat 62 and is in sliding contact with the inner wall of the guide hole.

[0027] The installation and use process of an auxiliary positioning tool for installing an assembled building frame of the present utility model during specific installation and use is as follows:

[0028] I. The installation process is as follows:

[0029] First, the installer can install the support frame assembly 1. During the specific installation, the left frame 11 can be installed at the left end of the lower carrier 14 and fixedly connected to the lower carrier 14; the right frame 12 can be installed at the right end of the lower carrier 14 and fixedly connected to the lower carrier 14; the upper platform 2 can be installed on the upper carrier 13; the lower platform 3 can be installed on the lower carrier 14; finally, the upper carrier 13 is spanned across the tops of the left frame 11 and the right frame 12, and then the upper auxiliary support arm group 4 and the lower auxiliary support arm group 5 are installed. Specifically, the left support 41 and the right support 42 can be fixedly installed on the upper carrier 13 and the lower carrier 14; one end of the support rod frame 43 is installed on the left support 41; the other end of the support rod frame 43 is installed on the right support 42; the adjustment sleeve 441 is movably and adjustably installed on the support rod frame 43 through the installation hole; the installation bracket 442 is used to install and support the support arm body 443; during installation, the upper part of the installation bracket 442 is fixed on the adjustment sleeve 441, the support arm body 443 is installed on the side of the installation bracket 442 and connected to the installation bracket 442 through the installation bolt. Finally, the upper pressing part 6 and the lower pressing part 7 are installed. During the specific installation, the working cylinder body 61 can be installed on the cylinder seat 62; the push rod 63 is installed on the working cylinder body 61; then the pressing block 64 is installed at the outer end of the push rod 63 and connected to the outer end of the push rod 63. At the same time, in order to ensure the movement stability of the pressing block 64 during the pressing operation; a guiding rod 65 for guiding it is installed on the pressing block 64, a guiding hole is machined on the cylinder seat 62, one end of the guiding rod 65 is fixedly connected to the pressing block 64, and the other end of the guiding rod 65 penetrates through the guiding hole machined on the cylinder seat 62 and is in sliding contact with the inner wall of the guiding hole; thus, the installation process of the present utility model is completed;

[0030] Second, the usage process is as follows:

[0031] During the specific use, as shown in the attached instruction manual Figure 1As shown in the figure, two groups of upper auxiliary support arm groups 4, upper pressing parts 6, two groups of lower auxiliary support arm groups 5, and lower pressing parts 7 are respectively arranged in the support frame assembly 1; during specific use, an operator can sequentially place a single building frame to be assembled between the space between the upper auxiliary support arm group 4 and the upper pressing part 6 and the space between the lower auxiliary support arm group 5 and the lower pressing part 7 through an external auxiliary lifting piece; when the placement action of the building frame is completed, at this time, the operator can start the work by controlling the working cylinder body 61 to achieve the pressing and positioning of the building frame; specifically, the working cylinder body 61 can drive the push rod 63 to extend out, and while the push rod 63 extends out, it can drive the pressing block 64 to press and position the building frame between the pressing block 64 and the support arm body 443. At this time, when the building frame is pressed and positioned, the installer can install and connect the single building frame after pressing and positioning through a connecting piece; at the same time, it should be noted that the adjustment sleeve 441 in the first support arm part 44 and the first support arm part 44 can be adjusted movably on the support rod frame 43, and the operator can adaptively adjust the interval distance between the first support arm part 44 and the first support arm part 44 according to the width of the specific building frame itself. Specifically, when the adjustment sleeve 441 is adjusted movably on the support rod frame 43, it will drive the installation bracket 442 to move, and the installation bracket 442 will drive the support arm body 443 to perform displacement adjustment. Generally speaking, during the specific operation process of the present utility model, the clamping, positioning and pressing mechanism (the upper auxiliary support arm group 4, the lower auxiliary support arm group 5, the upper pressing part 6, the lower pressing part 7, etc.) can be used to replace manual work to perform single installation, clamping and positioning on the building frame to be installed, and less manual work can be used to meet the installation of the building frame, reducing the labor intensity of the operator, and thus meeting the on-site installation operation requirements of the building frame. The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed.

Claims

1. An auxiliary positioning tooling for the installation of a prefabricated building frame, characterized in that It includes a support frame assembly (1), an upper platform (2), a lower platform (3), an upper auxiliary support arm group (4), a lower auxiliary support arm group (5), an upper pressing part (6) and a lower pressing part (7); the upper platform (2) is installed at the top position of the support frame assembly (1); the lower platform (3) is installed at the bottom position of the support frame assembly (1); the upper platform (2) and the lower platform (3) are fixed together with the support frame assembly (1); the upper auxiliary support arm group (4) is installed on the upper part of the support frame assembly (1), and the lower auxiliary support arm group (5) is installed on the lower part of the support frame assembly (1); the upper pressing part (6) is installed on the upper platform (2) and is connected to the upper platform (2) for installation; the lower pressing part (7) is installed on the lower platform (3) and is connected to the lower platform (3) for installation.

2. The auxiliary positioning tooling for the installation of an assembled building frame according to claim 1, characterized in that, The support frame assembly (1) includes a left frame (11), a right frame (12), an upper carrier (13) and a lower carrier (14); the left frame (11) is installed at the left end of the lower carrier (14) and is fixedly connected to the lower carrier (14); the right frame (12) is installed at the right end of the lower carrier (14) and is fixedly connected to the lower carrier (14); the upper carrier (13) spans across the tops of the left frame (11) and the right frame (12) and is respectively fixedly connected to the left frame (11) and the right frame (12).

3. An auxiliary positioning tooling for the installation of an assembled building frame according to claim 2, characterized in that, The upper auxiliary support arm group (4) and the lower auxiliary support arm group (5) have the same structure, and they include a left support (41), a right support (42), a support rod frame (43), a first support arm part (44) and a second support arm part (45); the left support (41) and the right support (42) are fixedly installed on the upper carrier (13) and the lower carrier (14); one end of the support rod frame (43) is installed on the left support (41); the other end of the support rod frame (43) is installed on the right support (42); the first support arm part (44) and the second support arm part (45) are arranged on the support rod frame (43); the first support arm part (44) and the second support arm part (45) are in movable contact with the support rod frame (43).

4. An auxiliary positioning tooling for the installation of an assembled building frame according to claim 3, characterized in that, The first support arm part (44) and the second support arm part (45) have the same structure, and they include an adjustment sleeve (441), an installation bracket (442) and a support arm body (443); an installation hole is provided on the adjustment sleeve (441); the adjustment sleeve (441) is movably installed on the support rod frame (43) through the installation hole; the upper part of the installation bracket (442) is arranged on the adjustment sleeve (441); the support arm body (443) is installed on the side of the installation bracket (442) and is connected to the installation bracket (442).

5. An auxiliary positioning tooling for the installation of an assembled building frame according to claim 4, characterized in that, The support arm body (443) is an L-shaped structure as a whole.

6. The auxiliary positioning tooling for the installation of an assembled building frame according to claim 1, characterized in that, The upper pressing part (6) and the lower pressing part (7) have the same structure, and both of them include a working cylinder block (61), a cylinder block seat (62), a push rod (63) and a pressing block (64); the cylinder block seat (62) is installed on the upper platform (2) and the lower platform (3); the working cylinder block (61) is installed on the cylinder block seat (62); the push rod (63) is installed on the working cylinder block (61); the pressing block (64) is installed at the outer end of the push rod (63) and is connected to the outer end of the push rod (63).

7. An auxiliary positioning tooling for the installation of an assembled building frame according to claim 6, characterized in that, A guide rod (65) is installed on the pressing block (64), a guide hole is machined on the cylinder block seat (62), one end of the guide rod (65) is fixedly connected to the pressing block (64), and the other end of the guide rod (65) penetrates through the guide hole machined on the cylinder block seat (62) and is in sliding contact with the inner wall of the guide hole.

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