Metal support connecting piece structure

Abstract

The utility model discloses a metal support connecting piece structure which comprises a body, a connecting plate attached to the bottom of the body, a mounting plate attached to the side wall of the connecting plate, a wall fixedly connected to the side, away from the connecting plate, of the mounting plate, and two sets of mounting devices. The connecting plates are arranged outside the connecting plate; and two groups of limiting devices are arranged. The metal support connecting piece structure relates to the technical field of metal supports, the metal support connecting piece structure achieves rapid installation of the body on the wall surface through cooperation of the concave hole, the vertical groove, the transverse groove, the clamping block, the connector, the rotating shaft and the hand wheel, and solves the problems that when the metal support is installed on the wall surface, most workers need to use external tools to rotate a plurality of bolts, and the installation efficiency is high. The problems that when a bolt is rotated, a worker needs to continuously adjust the body posture and the position of a tool, and the tightening degree of the bolt needs to be noticed all the time, so that installation is troublesome, and the installation time is long are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal support technical field, concretely is a metal support connecting piece structure. BACKGROUND

[0002] Metal support is a kind of support structure made of metal as main material, in life, people will put hardware small products on metal support, place these products, for example, the wrench or screwdriver in home is a kind of hardware small product.

[0003] The existing metal support is used, and staff installs metal support to wall surface, after finishing, wrench or screwdriver is placed on the surface of support;

[0004] But, when installing metal support to wall surface, staff mostly needs to use external tool, and goes to rotate multiple bolts, installs metal support to wall surface, and every time rotating a bolt needs staff to constantly adjust body posture and the position of tool, also needs to pay attention to the tightening degree of bolt, it leads to the problem that installation is more troublesome, and installation time is more long. UTILITY MODEL CONTENTS

[0005] In view of the deficiency of prior art, the utility model provides a metal support connecting piece structure, solves the problem that when installing metal support to wall surface, staff mostly needs to use external tool, and goes to rotate multiple bolts, installs metal support to wall surface, and every time rotating a bolt needs staff to constantly adjust body posture and the position of tool, also needs to pay attention to the tightening degree of bolt, leads to the problem that installation is more troublesome, and installation time is more long.

[0006] To realize the above-mentioned purpose, the utility model is realized by the following technical schemes: a metal support connecting piece structure, including body, the bottom of body is attached with connecting plate, the side wall of connecting plate is attached with mounting plate, the side away from connecting plate of mounting plate is fixedly connected with wall body, and the metal support connecting piece structure further includes installation device, installation device is provided with two groups, and is all set up at the outside of connecting plate;Limiting device is provided with two groups, and is respectively set up at the end of two installation devices;Auxiliary device is set up at the outside of body;Wherein, the body is quickly installed through installation device, the installation device is limited through limiting device, and the use effect of body is improved through auxiliary device.

[0007] Preferably, the mounting device comprises a rotating shaft rotatably connected to the inner wall of the connecting plate through a bearing, a hand wheel fixedly connected to the initial end of the rotating shaft, a recess hole respectively formed on the bottom of the body and the surface of the mounting plate, a connecting head fixedly connected to the initial end of the rotating shaft and inserted into the inner wall of the recess hole, two vertical slots formed on the surface of the connecting head, two horizontal slots formed on the outer wall of the connecting head, and two clamping blocks fixedly connected to the inner wall of the recess hole.

[0008] Preferably, the limiting device comprises a shell fixedly connected to the outer wall of the connecting plate and penetrating the rotating shaft, a screw threadedly connected to the side wall of the shell, a pawl rotatably connected to the end of the screw through a bearing and slidingly connected to the inner wall of the shell at the bottom, and a ratchet wheel meshingly connected to the outer wall of the pawl and fixedly connected to the outer wall of the rotating shaft.

[0009] Preferably, the auxiliary device comprises a first reinforcing plate fixedly connected to the bottom of the connecting plate, a second reinforcing plate fixedly connected to the outer wall of the body, a positioning protrusion fixedly connected to the outer wall of the connecting plate close to the mounting plate and inserted into the surface of the mounting plate, and a weight-reducing portion arranged on the surface of the body and the surface of the second reinforcing plate.

[0010] Preferably, the weight-reducing portion comprises a first through groove formed on the surface of the body and a second through groove formed on the surface of the second reinforcing plate. Advantages

[0011] The metal support connecting piece structure has the following advantages: the cooperation of the recess hole, the vertical slot, the horizontal slot, the clamping block, the connecting head, the rotating shaft and the hand wheel enables the body to be quickly installed on the wall surface, solves the problem that the staff needs to use external tools to rotate a plurality of bolts to install the metal support on the wall surface, constantly adjusts the body posture and the position of the tool, and needs to pay attention to the tightening degree of the bolt, resulting in the problems of troublesome installation and long installation time.

[0012] Through cooperation of the shell, the screw rod, the pawl and the ratchet wheel, the installation device after rotation is limited, and the problem that the installation device is rotated when other personnel accidentally touch the hand wheel after the staff installs the body to the wall surface is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a structural schematic view of the utility model;

[0014] Figure 2 It is a schematic view of the appearance of the utility model;

[0015] Figure 3 It is Figure 1 The enlarged view of A in the middle;

[0016] Figure 4 It is Figure 1 The structural schematic view of the connecting head, the rotating shaft and the hand wheel in the middle;

[0017] Figure 5 It is Figure 1 The structural schematic view of the screw rod, the ratchet wheel and the rotating shaft in the middle;

[0018] Figure 6 It is Figure 1 The enlarged view of B in the middle.

[0019] In the drawing: 1, the body; 2, the wall; 3, the installation plate; 4, the installation device; 41, the recess hole; 42, the vertical slot; 43, the horizontal slot; 44, the clamping block; 45, the connecting head; 46, the rotating shaft; 47, the hand wheel; 5, the connecting plate; 6, the limiting device; 61, the shell; 62, the screw rod; 63, the pawl; 64, the ratchet wheel; 7, the auxiliary device; 71, the first reinforcing plate; 72, the second reinforcing plate; 73, the positioning protrusion; 74, the weight-reducing part; 741, the first through slot; 742, the second through slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] When the metal support is installed to the wall surface, the staff mostly needs to use external tools to rotate a plurality of bolts and install the metal support to the wall surface. The staff needs to constantly adjust the body posture and the position of the tool, and also needs to pay attention to the tightening degree of the bolt every time a bolt is rotated, so that the installation is relatively troublesome, and the installation time is relatively long.

[0022] Therefore, the metal support connecting piece structure is provided, which realizes the quick installation of the body on the wall surface through the cooperation of the recessed hole, the vertical groove, the horizontal groove, the clamping block, the connecting head, the rotating shaft and the hand wheel, solves the problem that the staff needs to use external tools to rotate a plurality of bolts to install the metal support on the wall surface, and the staff needs to constantly adjust the body posture and the position of the tool, and needs to pay attention to the tightening degree of the bolt, which leads to the problem that the installation is troublesome and the installation time is long.

[0023] Through the personnel in the art, the parts in the case are sequentially connected, and the specific connection and operation sequence should be referred to the following working principle, and the detailed connection means is a known technology in the art, and the following mainly introduces the working principle and process.

[0024] Embodiment one: by Figures 1-6 It can be known that the metal support connecting piece structure comprises a body 1, a connecting plate 5 is attached to the bottom of the body 1, an installation plate 3 is attached to the side wall of the connecting plate 5, a wall body 2 is fixedly connected to the side of the installation plate 3 away from the connecting plate 5, the connecting plate 5 builds a stable connecting bridge between the metal support and the wall body 2, the body 1 serves as a core bearing component, the bottom of the body 1 is attached to the connecting plate 5, and the connecting plate 5 is in close contact with the installation plate 3, the metal support connecting piece structure further comprises an installation device 4, a limiting device 6 and an auxiliary device 7, the installation device 4 is provided in two groups and is arranged outside the connecting plate 5; the body 1 is installed on the wall body 2 through the installation device 4, the limiting device 6 is provided in two groups and is arranged at the end of the two installation devices 4; after completion, the installation device 4 is limited by the limiting device 6, after installation, people can place a wrench or screwdriver at home on the surface of the body 1 for storage, and the auxiliary device 7 is arranged outside the body 1; wherein the body 1 is quickly installed through the installation device 4, the installation device 4 is limited through the limiting device 6, and the use effect of the body 1 is improved through the auxiliary device 7;

[0025] In the specific implementation process, it is particularly worth pointing out that the connecting plate 5 builds a stable connecting bridge between the metal support and the wall body 2, the body 1 serves as a core bearing component, the bottom of the body 1 is attached to the connecting plate 5, and the connecting plate 5 is in close contact with the installation plate 3, the body 1 is installed on the wall body 2 through the installation device 4, after completion, the installation device 4 is limited by the limiting device 6, and after installation, people can place a wrench or screwdriver at home on the surface of the body 1 for storage;

[0026] Specifically, the connecting plate 5 forms a stable bridge between the metal bracket and the wall 2. The body 1, as the core load-bearing component, is attached to the bottom of the connecting plate 5, which in turn is in close contact with the mounting plate 3. The body 1 is installed onto the wall 2 by the mounting device 4. After installation, the mounting device 4 is limited by the limiting device 6. After installation, people can place wrenches or screwdrivers from their homes on the surface of the body 1 for storage.

[0027] Example 2: From Figures 1-6 It is known that the mounting device 4 includes a recessed hole 41, a vertical groove 42, a horizontal groove 43, a locking block 44, a connector 45, a rotating shaft 46, and a handwheel 47. During installation, the installer moves the connecting plate 5 so that the right side of the connecting plate 5 fits against the mounting plate 3. After that, the installer first rotates the right side of the mounting device 4 to fix the connecting plate 5 onto the mounting plate 3. After that, the installer places the body 1 on the connecting plate 5, and then rotates the mounting device 4 at the bottom of the body 1 to fix the position of the body 1. The rotating shaft 46 is rotatably connected to the inner wall of the connecting plate 5 through a bearing. The handwheel 47 is fixedly connected to the beginning of the rotating shaft 46. After that, the installer rotates the handwheel 47, which drives the rotating shaft 46 to rotate. The recessed holes 41 are respectively opened at the bottom of the body 1 and on the surface of the mounting plate 3. The connector 45 is fixedly connected to the beginning of the rotating shaft 46 and inserted into the inner wall of the recessed hole 41. The rotating shaft 46 drives the connector 45 to rotate. There are two vertical grooves 42, both of which are opened on the surface of the connector 45. The connecting plate 5 drives the connector 45 to insert into the recessed hole 41. At this time, the locking block 44 is inserted into the vertical groove 42. There are two horizontal grooves 43, which are opened on the outer wall of the connector 45. There are two locking blocks 44, which are fixedly connected to both sides of the inner wall of the recessed hole 41. The connector 45 drives the horizontal groove 43 to rotate. Finally, the locking block 44 is inserted into the horizontal groove 43. After completion, the installer stops rotating the handwheel 47. The surface of the handwheel 47 is processed with anti-slip texture to increase the friction of the surface of the handwheel 47. Under the drive of the connecting plate 5, the connector 45 is inserted into the recessed hole 41. At this time, the locking block 44 is inserted into the vertical groove 42. Under the drive of the handwheel 47, the rotating shaft 46 causes the connector 45 to drive the horizontal groove 43 to rotate. Finally, the locking block 44 is inserted into the horizontal groove 43.

[0028] In the specific implementation process, it is worth pointing out that, during installation, the installer moves the connecting plate 5 so that the right side of the connecting plate 5 is attached to the mounting plate 3. After completion, the right mounting device 4 is first rotated to fix the connecting plate 5 to the mounting plate 3. After completion, the installer places the body 1 on the connecting plate 5, and then rotates the mounting device 4 at the bottom of the body 1 to fix the position of the body 1. The connecting plate 5 drives the connecting head 45 to insert into the recess 41. At this time, the clamping block 44 is inserted into the vertical groove 42. After completion, the installer rotates the hand wheel 47, which drives the shaft 46 to rotate. The shaft 46 drives the connecting head 45 to rotate, and the connecting head 45 drives the horizontal groove 43 to rotate. Finally, the clamping block 44 is inserted into the horizontal groove 43. After completion, the installer stops rotating the hand wheel 47. The surface of the hand wheel 47 is processed with anti-skid lines to increase the friction of the surface of the hand wheel 47, thereby achieving fast installation of the body 1 to the wall 2;

[0029] Further, the limiting device 6 includes a housing 61, a screw rod 62, a pawl 63, and a ratchet wheel 64. The housing 61 is fixedly connected to the outer wall of the connecting plate 5 and penetrates the shaft 46. The screw rod 62 is threadedly connected to the side wall of the housing 61. The pawl 63 is rotatably connected to the end of the screw rod 62 through a bearing. After installation is completed, the installer successively rotates the knobs on the screw rod 62, thereby driving the screw rod 62 to rotate. The screw rod 62 drives the pawl 63 to move, and the bottom is slidingly connected to the inner wall of the housing 61. The pawl 63 slides in the limiting groove at the bottom of the inner wall of the housing 61 to limit the pawl 63. The ratchet wheel 64 is meshingly connected to the outer wall of the pawl 63 and is fixedly connected to the outer wall of the shaft 46. Finally, the pawl 63 contacts the ratchet wheel 64, thereby fixing the shaft 46. After completion, the installer stops rotating the knobs on the screw rod 62. The pawl 63 contacts the ratchet wheel 64 under the drive of the screw rod 62.

[0030] In the specific implementation process, it is worth pointing out that, after installation is completed, the installer successively rotates the knobs on the screw rod 62, thereby driving the screw rod 62 to rotate. The screw rod 62 drives the pawl 63 to move. The pawl 63 slides in the limiting groove at the bottom of the inner wall of the housing 61 to limit the pawl 63. Finally, the pawl 63 contacts the ratchet wheel 64, thereby fixing the shaft 46. After completion, the installer stops rotating the knobs on the screw rod 62, thereby limiting the rotated mounting device 4.

[0031] Further, the auxiliary device 7 comprises a first reinforcing plate 71, a second reinforcing plate 72, a positioning lug 73 and a weight-reducing part 74, the first reinforcing plate 71 is fixedly connected to the bottom of the connecting plate 5; the first reinforcing plate 71 increases the bending position of the connecting plate 5, improves the strength of the connecting plate 5, the second reinforcing plate 72 is fixedly connected to the outer wall of the body 1; the second reinforcing plate 72 improves the strength of the body 1, the positioning lug 73 is fixedly connected to the outer wall of the connecting plate 5 close to one side of the mounting plate 3, and the outer wall is inserted into the surface of the mounting plate 3; when the connecting plate 5 is attached to the mounting plate 3, the connecting plate 5 drives the positioning lug 73 to move, the positioning lug 73 is inserted into the positioning groove on the surface of the mounting plate 3, and the position of the connecting plate 5 is positioned, and the weight-reducing part 74 is arranged on the surface of the body 1 and the surface of the second reinforcing plate 72; wherein the strength of the connecting plate 5 is improved by the first reinforcing plate 71, the strength of the body 1 is improved by the second reinforcing plate 72, and the position of the connecting plate 5 is positioned by the positioning lug 73;

[0032] In the specific implementation process, it is particularly worth pointing out that the first reinforcing plate 71 increases the bending position of the connecting plate 5, improves the strength of the connecting plate 5, the second reinforcing plate 72 improves the strength of the body 1, and when the connecting plate 5 is attached to the mounting plate 3, the connecting plate 5 drives the positioning lug 73 to move, the positioning lug 73 is inserted into the positioning groove on the surface of the mounting plate 3, and the position of the connecting plate 5 is positioned;

[0033] Further, the weight-reducing part 74 comprises a first through slot 741 and a second through slot 742, the first through slot 741 is opened on the surface of the body 1; the second through slot 742 is opened on the surface of the second reinforcing plate 72; the first through slot 741 and the second through slot 742 reduce the weight of the components without affecting the structural strength of the body 1 and the second reinforcing plate 72, and reduce the load of the entire connecting structure, wherein the weight of the body 1 and the second reinforcing plate 72 is reduced by the first through slot 741 and the second through slot 742;

[0034] In the specific implementation process, it is particularly worth pointing out that the first through slot 741 and the second through slot 742 reduce the weight of the components without affecting the structural strength of the body 1 and the second reinforcing plate 72, and reduce the load of the entire connecting structure;

[0035] Specifically, during installation, first, the installer moves the connecting plate 5, the connecting plate 5 drives the positioning protrusion 73 to move, the positioning protrusion 73 is inserted into the positioning groove on the surface of the mounting plate 3, the position of the connecting plate 5 is positioned, after completion, the right mounting device 4 is rotated first, the connecting plate 5 is fixed to the mounting plate 3, after completion, the installer places the body 1 on the connecting plate 5, and then the mounting device 4 at the bottom of the body 1 is rotated, the position of the body 1 is fixed, the connecting plate 5 drives the connecting head 45 to be inserted into the recess 41, at this time, the clamping block 44 is inserted into the vertical groove 42, after completion, the installer rotates the hand wheel 47, the hand wheel 47 drives the rotating shaft 46 to rotate, the rotating shaft 46 drives the connecting head 45 to rotate, the connecting head 45 drives the horizontal groove 43 to rotate, finally the clamping block 44 is inserted into the horizontal groove 43, after completion, the installer stops rotating the hand wheel 47, then the installer rotates the rotating knob on the screw rod 62 in sequence, thereby driving the screw rod 62 to rotate, the screw rod 62 drives the pawl 63 to move, the pawl 63 slides in the limiting groove at the bottom of the inner wall of the housing 61, the pawl 63 is limited, finally the pawl 63 is in contact with the ratchet wheel 64, thereby fixing the rotating shaft 46, after completion, the installer stops rotating the rotating knob on the screw rod 62, the first reinforcing plate 71 increases the bending position of the connecting plate 5, improves the strength of the connecting plate 5, the second reinforcing plate 72 improves the strength of the body 1, the first through groove 741 and the second through groove 742 reduce the weight of the component without affecting the structural strength of the body 1 and the second reinforcing plate 72, and reduce the load of the entire connecting structure.

[0036] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A metal bracket connector structure comprising a body (1), characterized in that: The bottom of the body (1) is attached with a connecting plate (5), the side wall of the connecting plate (5) is attached with a mounting plate (3), the side, away from the connecting plate (5), of the mounting plate (3) is fixedly connected with a wall body (2), and the metal support connecting piece structure further comprises: The mounting device (4) is provided with two groups and is arranged outside the connecting plate (5); The limiting device (6) is provided with two groups and is arranged at the ends of the two mounting devices (4); The auxiliary device (7) is arranged outside the body (1); Wherein, the body (1) is quickly mounted through the mounting device (4), the mounting device (4) is limited through the limiting device (6), and the use effect of the body (1) is improved through the auxiliary device (7).

2. The metal stent connector structure of claim 1, wherein: The mounting device (4) comprises: The pivot (46) is rotatably connected to the inner wall of the connecting plate (5) through a bearing; The hand wheel (47) is fixedly connected to the beginning end of the pivot (46); The recess (41) is respectively arranged on the bottom of the body (1) and the surface of the mounting plate (3); The connecting head (45) is fixedly connected to the beginning end of the pivot (46) and is inserted into the inner wall of the recess (41); The vertical groove (42) is two in number and is arranged on the surface of the connecting head (45); The horizontal groove (43) is two in number and is arranged on the outer wall of the connecting head (45); The clamping block (44) is two in number and is fixedly connected to the inner wall of the recess (41) on both sides; Wherein, the connecting head (45) is inserted into the recess (41) under the drive of the connecting plate (5), at this time, the clamping block (44) is inserted into the vertical groove (42), the pivot (46) is driven by the hand wheel (47), so that the connecting head (45) drives the horizontal groove (43) to rotate, and finally the clamping block (44) is inserted into the horizontal groove (43).

3. The metal stent connector structure of claim 2, wherein: The limiting device (6) comprises: The housing (61) is fixedly connected to the outer wall of the connecting plate (5) and penetrates the pivot (46); The screw rod (62) is threadedly connected to the side wall of the housing (61); The pawl (63) is rotatably connected to the end of the screw rod (62) through a bearing and is slidingly connected to the inner wall of the housing (61) at the bottom; The ratchet wheel (64) is engagedly connected to the outer wall of the pawl (63) and is fixedly connected to the outer wall of the pivot (46); Wherein, the pawl (63) is in contact with the ratchet wheel (64) under the drive of the screw rod (62).

4. The metal stent connector structure of claim 1, wherein: The auxiliary device (7) comprises: The first reinforcing plate (71) is fixedly connected to the bottom of the connecting plate (5); The second reinforcing plate (72) is fixedly connected to the outer wall of the body (1); The positioning protrusion (73) is fixedly connected to the outer wall of the connecting plate (5) near the side of the mounting plate (3) and is inserted into the surface of the mounting plate (3); The weight-reducing part (74) is arranged on the surface of the body (1) and the surface of the second reinforcing plate (72); The first reinforcing plate (71) improves the strength of the connecting plate (5), the second reinforcing plate (72) improves the strength of the body (1), and the positioning protrusion (73) positions the connecting plate (5).

5. The metal stent connector structure of claim 4, wherein: The weight-reducing part (74) comprises: A first through groove (741) is arranged on the surface of the body (1); A second through groove (742) is arranged on the surface of the second reinforcing plate (72); The first through groove (741) and the second through groove (742) reduce the weight of the body (1) and the second reinforcing plate (72).

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