Temporary fixing tool for internal partition wall board

Abstract

The utility model relates to a temporary fixing tool for an internal partition wall board. The temporary fixing tool comprises a supporting rod and a clamping mechanism. The supporting rod comprises a left supporting rod, a right supporting rod and a fine adjustment screw sleeve, the left supporting rod and the right supporting rod are provided with external thread sections in opposite directions, and the left end and the right end of the fine adjustment screw sleeve are in threaded connection with the left supporting rod and the right supporting rod respectively; the two clamping mechanisms are located at the two ends of the supporting rod correspondingly. Each clamping mechanism comprises a clamping arm, a clamping plate and a sleeve. Two groups of clamping arms are symmetrically arranged left and right, and the upper ends of the clamping arms are fixedly connected with a horizontally arranged sleeve; the sleeve is arranged on the supporting rod in a sleeving mode and fixed to the supporting rod through a fastening screw. The clamping plates are vertically fixed to the inner end faces of the two clamping arms and form a clamping area. According to the utility model, the two groups of clamping mechanisms are respectively connected with the wall body structure and the inner partition wall board, the rigidity of the supporting rod is utilized to provide temporary support, and the perpendicularity of the inner partition wall board is finely adjusted through the fine adjustment screw sleeve, so that the construction process is simplified, the construction efficiency is improved, the perpendicularity of the inner partition wall board is improved, and the construction quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a temporary fixing tool for an inner partition wall plate. Background Art

[0002] In modern construction, especially in prefabricated buildings and modular buildings with prefabricated wall structures, prefabricated interior partition panels are usually hoisted and installed before the installation of the large floor. The division of the internal space can be started before the entire structural frame is completed, which speeds up the construction progress. Prefabricated interior partition panels are usually welded to the building structure through embedded parts in the panels to ensure sufficient stability. However, the labor intensity of aligning and straightening the interior partition panels during hoisting and installation is high. A lot of manual operations are required to position and correct the wall panels during the installation process, with poor accuracy, and the problem of insufficient verticality of the wall panels is prone to occur; in addition, before removing the hook, it is necessary to weld several fixed points for temporary support to maintain the current verticality, which not only increases the labor burden of the workers, but also the interlaced welding process greatly prolongs the construction time, seriously affecting the construction efficiency.

[0003] Based on this, it is necessary to study a temporary fixing tool for inner partition panels. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide a temporary fixing tool for inner partition wall panels, which can effectively solve the problems of high intensity of alignment and straightening work and cumbersome temporary fixing when hoisting and installing inner partition wall panels.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A temporary fixing tool for an inner partition wall panel, comprising a support rod and a clamping mechanism;

[0007] The support rod comprises a left support rod, a right support rod and a fine-tuning screw sleeve, wherein the left support rod and the right support rod have external thread sections facing opposite directions, and the left and right ends of the fine-tuning screw sleeve are respectively threadedly connected to the left support rod and the right support rod;

[0008] The clamping mechanism is provided with two groups and is respectively located at the two ends of the support rod, and the clamping mechanism comprises a clamping arm, a clamping plate and a sleeve;

[0009] The clamp arms are symmetrically arranged in two groups, and the upper ends of the clamp arms are fixedly connected with horizontally arranged sleeves; the sleeves are sleeved on the support rods, and the side walls of the sleeves are provided with fastening screws, and are fixed to the support rods by the fastening screws;

[0010] The clamping plate is vertically fixed on the inner end surfaces of the two clamping arms to form a clamping area.

[0011] Furthermore, the clamping mechanism also includes a tensioning screw, and the clamping arm is horizontally provided with tensioning holes that penetrate left and right, and the tensioning holes are distributed between the sleeve and the clamping plate. The tensioning screw connects the two clamping arms by tensioning through the tensioning holes.

[0012] Furthermore, the clamping plate is an L-shaped plate, including a clamping portion and a limiting portion, the clamping portion is vertically arranged and fixedly connected to the clamping arm; the limiting portion is vertically fixed on the inner surface of the top of the clamping portion.

[0013] Furthermore, the inner surface of the clamping portion and the inner surface of the limiting portion are both provided with clamping pads.

[0014] Furthermore, a limiting plate is vertically fixed to the outer end face of the clamp, limiting holes are arranged at intervals on the side end faces of the limiting plate, and the clamp arm is provided with vertically distributed adjustment flat holes adapted to the limiting holes. The clamp arm and the limiting plate are connected by the limiting holes and the adjustment flat hole bolts, so that the clamp can be adjusted up and down.

[0015] The beneficial effects of the above technical solution are:

[0016] The utility model adopts two groups of clamping mechanisms which are respectively clamped and connected with the wall structure and the top of the inner partition wall board; after the inner partition wall board is removed from the hook and placed, the support rod is inserted and fixed to connect the two groups of clamping mechanisms together; the rigidity of the support rod is used to provide temporary support to prevent the inner partition wall board from tipping over; the length of the support rod is adjusted by the fine-tuning screw sleeve to further fine-tune the verticality of the inner partition wall board; the adjustment method of the fine-tuning screw sleeve is self-locking, so that the inner partition wall board can be maintained at the current angle; there is no need to weld several fixed points for temporary support in advance, thus avoiding the interlaced welding process; and compared with the hand-supported alignment method, the alignment by the fine-tuning screw sleeve is more convenient, rapid and accurate in operation, which not only simplifies the construction process and improves the construction efficiency, but also improves the verticality of the inner partition wall board and ensures the construction quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view schematic diagram of the utility model in use state;

[0018] Figure 2 A three-dimensional schematic diagram of the clamping mechanism in use;

[0019] Figure 3 for Figure 2 A front view of

[0020] Figure 4 for Figure 3 Left side cross-sectional view;

[0021] Figure 5 Another embodiment of the clamp arm and the clamp plate.

[0022] Figure numerals: 1 is a support rod, 2 is a clamping mechanism, 3 is a clamping arm, 4 is a clamping plate, 5 is a sleeve, 6 is a fastening screw, 7 is a tensioning screw, 8 is a limiting plate, 9 is a wall structure, 10 is an inner partition board, 101 is a left support rod, 102 is a right support rod, 103 is a fine-tuning screw sleeve, 104 is an external threaded section, 301 is a tensioning hole, 302 is an adjusting flat hole, 401 is a clamping part, 402 is a limiting part, 403 is a clamping pad, and 801 is a limiting hole. DETAILED DESCRIPTION

[0023] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods:

[0024] Embodiment 1: This embodiment aims to provide a temporary fixing tool for inner partition wall panels, which is mainly used for hoisting and installing inner partition wall panels 10, and aims to solve the problems that the work intensity of aligning and straightening the inner partition wall panels 10 during hoisting and installing the inner partition wall panels 10 is high and the temporary fixing is cumbersome.

[0025] A temporary fixing tool for inner partition boards, such as Figure 1 , including a support rod 1 and a clamping mechanism 2; the support rod 1 includes a left support rod 101, a right support rod 102 and a fine-tuning screw sleeve 103, the left support rod 101 and the right support rod 102 are hollow steel pipes of the same size, the outer walls of the left support rod 101 and the right support rod 102 are provided with an external threaded section 104, the threaded sections of the left support rod 101 and the right support rod 102 are in opposite directions, the left and right ends of the fine-tuning screw sleeve 103 are respectively threadedly connected with the left support rod 101 and the right support rod 102, and the length of the support rod 1 can be fine-tuned by rotating the fine-tuning screw sleeve 103.

[0026] like Figure 2-4 The clamping mechanism 2 is provided with two groups and is respectively located at the two ends of the support rod 1. The clamping mechanism 2 includes a clamping arm 3, a clamping plate 4 and a sleeve 5; the clamping arm 3 is a plate-like structure, and each group of the clamping mechanism 2 includes two groups of clamping arms 3 symmetrically arranged on the left and right, and the upper end of the clamping arm 3 is welded and connected with a horizontally arranged sleeve 5; the sleeve 5 is slidably sleeved on the support rod 1, and the side wall of the sleeve 5 is provided with a fastening screw 6, and is fixed to the support rod 1 by the fastening screw 6; this embodiment adopts the connection method of the sleeve 5 and the fastening screw 6, so that the support rod 1 and the clamping mechanism 2 can be quickly disassembled and adjusted, and the two groups of clamping mechanisms 2 can be quickly adjusted and fixed on the support rod 1 to adapt to the different spacings between the two clamping mechanisms 2, which is suitable for the situation where the spacings of the wall structure 9 and the inner partition board 10 are diverse.

[0027] The clamping plates 4 are vertically fixed on the opposite end surfaces of the two clamping arms 3, namely the inner end surfaces, and a clamping area is formed between the two clamping plates 4, that is, the inner direction refers to the direction horizontally toward the clamping area.

[0028] In this embodiment, the wall structure 9 or the inner partition board 10 can be clamped by manually sliding the two clamp arms 3, and then positioned by tightening the screws 6. However, in order to further improve the clamping force and the firmness of the clamping, the clamping mechanism 2 also includes a tensioning screw 7. The clamp arms 3 are horizontally provided with tensioning holes 301 that pass through the left and right. The tensioning holes 301 are through holes and are light holes. The tensioning holes 301 are distributed between the sleeve 5 and the clamp plate 4. The tensioning screw 7 tensions and connects the two clamp arms 3 through the tensioning holes 301. The two ends of the tensioning screw 7 are threadedly connected with nuts. By tightening the nuts, the clamp plate 4 can stably clamp the wall structure 9 or the inner partition board 10.

[0029] Furthermore, the clamping plate 4 is an L-shaped plate, including a clamping portion 401 and a limiting portion 402. The clamping portion 401 is vertically arranged and fixedly connected to the clamping arm 3; the limiting portion 402 is vertically fixed on the inner surface of the top of the clamping portion 401, and the limiting portion 402 and the clamping portion 401 are an integrated structure. The limiting portion 402 is fitted with the top of the wall structure 9 or the inner partition board 10, so that the two clamping arms 3 can be quickly positioned to ensure that the sleeves 5 on the two clamping arms 3 are horizontal and aligned, which is convenient for the installation of the support rod 1.

[0030] Furthermore, the inner surface of the clamping portion 401 and the inner surface of the limiting portion 402 are both provided with clamping pads 403 , and the clamping pads 403 are rubber pads, aiming to avoid squeezing damage to the wall structure 9 or the inner partition board 10 .

[0031] The method of using this embodiment is: clamp and fix the two clamping mechanisms 2 on the top of the wall structure 9 and the inner partition board 10 respectively, hoist the inner partition board 10 and place it at the designated position, after the inner partition board 10 is unhooked and placed, penetrate and fix the support rod 1 to connect the two sets of clamping mechanisms 2 together, use the rigidity of the support rod 1 to provide temporary support to prevent the inner partition board 10 from tipping over, and adjust the length of the support rod 1 by fine-tuning the screw sleeve 103 to further fine-tune the verticality of the inner partition board 10; after completing the welding and fixation of the inner partition board 10, remove the clamping mechanism 2 and the support rod 1.

[0032] Embodiment 2: This embodiment is basically the same as Embodiment 1, except that the clamping plate 4 can be adjusted up and down. This embodiment further explains the structure.

[0033] In this embodiment, taking into account the possible deviation between the wall structure 9 and the inner partition board 10, which may cause the support rod 1 to be unable to be arranged horizontally and affect the supporting effect, the outer end face of the clamp 4 is vertically welded to a limit plate 8, and the side end face of the limit plate 8 is spaced apart with two groups of limit holes 801, and the clamp arm 3 is provided with vertically distributed adjustment flat holes 302 adapted to the limit holes 801, and the clamp arm 3 and the limit plate 8 are bolted together through the limit holes 801 and the adjustment flat holes 302, so that the clamp 4 can be adjusted up and down, thereby adapting to the height deviation between the wall structure 9 and the inner partition board 10 by adjusting the up and down position of the clamp 4.

Claims

1. A temporary fixing tool for inner partition wall panels, characterized in that: It comprises a support rod (1) and a clamping mechanism (2); The support rod (1) comprises a left support rod (101), a right support rod (102) and a fine-tuning screw sleeve (103); the left support rod (101) and the right support rod (102) have external threaded sections (104) facing opposite directions; the left and right ends of the fine-tuning screw sleeve (103) are respectively threadedly connected to the left support rod (101) and the right support rod (102); The clamping mechanism (2) is provided in two groups and is respectively located at the two ends of the support rod (1), and the clamping mechanism (2) comprises a clamping arm (3), a clamping plate (4) and a sleeve (5); The clamp arms (3) are symmetrically arranged in two groups, and the upper ends of the clamp arms (3) are fixedly connected to a horizontally arranged sleeve (5); the sleeve (5) is sleeved on the support rod (1), and a fastening screw (6) is arranged on the side wall of the sleeve (5), and the sleeve is fixed to the support rod (1) by the fastening screw (6); The clamping plate (4) is vertically fixed to the inner end surfaces of the two clamping arms (3) to form a clamping area.

2. A temporary fixing tool for inner partition panels according to claim 1, characterized in that: The clamping mechanism (2) further comprises a tensioning screw (7), and the clamping arm (3) is horizontally provided with tensioning holes (301) extending therethrough from left to right, the tensioning holes (301) being distributed between the sleeve (5) and the clamping plate (4), and the tensioning screw (7) tensionally connects the two clamping arms (3) via the tensioning holes (301).

3. A temporary fixing tool for inner partition panels according to claim 1, characterized in that: The clamping plate (4) is an L-shaped plate, comprising a clamping portion (401) and a limiting portion (402); the clamping portion (401) is arranged vertically and fixedly connected to the clamping arm (3); The limiting portion (402) is vertically fixed on the inner surface of the top of the clamping portion (401).

4. A temporary fixing tool for inner partition panels according to claim 3, characterized in that: The inner surface of the clamping portion (401) and the inner surface of the limiting portion (402) are both provided with clamping pads (403).

5. The temporary fixing tool for inner partition wall panels according to claim 1, characterized in that: The outer end surface of the clamping plate (4) is vertically fixed with a limit plate (8), and the side end surface of the limit plate (8) is provided with limit holes (801) at intervals. The clamping arm (3) is provided with vertically distributed adjustment flat holes (302) adapted to the limit holes (801). The clamping arm (3) and the limit plate (8) are bolted together via the limit holes (801) and the adjustment flat holes (302), so that the clamping plate (4) can be adjusted in up and down position.

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