CN213087405U - Novel it is fixed to attach wall device - Google Patents
Novel it is fixed to attach wall device Download PDFInfo
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- CN213087405U CN213087405U CN202021177562.0U CN202021177562U CN213087405U CN 213087405 U CN213087405 U CN 213087405U CN 202021177562 U CN202021177562 U CN 202021177562U CN 213087405 U CN213087405 U CN 213087405U
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Abstract
The utility model provides a novel wall-attached fixing device, which comprises a guide rail body, a wall-attached seat body, two flange plates, two guide wheel brackets, a roller and a supporting device, wherein one end of the wall-attached seat body is fixed on the wall body, the other end of the wall-attached seat body is provided with the guide rail body, and the guide rail body is arranged along the vertical direction; the edge of the end face of the guide rail body, which is close to the wall body, is provided with a flange plate, one end of the flange plate is fixedly connected with the guide rail body, and the other end of the flange plate extends towards the direction far away from the guide rail body; one end, close to the wall body, of the guide wheel bracket is rotatably connected with the wall-attached seat body, rollers are arranged at one end, far away from the wall body, of the guide wheel bracket and one end, far away from the wall body, of the wall-attached seat body, the rollers on the wall-attached seat body and the rollers on the guide wheel bracket are respectively abutted against the surface of the flange plate, and the rollers are in rolling connection with the flange plate; the wall-attached base body is provided with a supporting device, the supporting device is hinged with the wall-attached base body, and the supporting device unloads the force of the guide rail body to a wall body.
Description
Technical Field
The utility model relates to a building inserted scaffold frame technical field especially relates to a novel attach wall fixed device.
Background
The attached lifting scaffold equipment is a novel scaffold technology which is rapidly developed in the early century, and has important influence on the progress of construction technology in China. It becomes the low place operation with the eminence operation, becomes the inside operation of support body with unsettled operation, has apparent low carbon nature, high-tech content and characteristics such as more economic, safer, more convenient. The attached lifting scaffold is an outer scaffold which is erected at a certain height, attached to an engineering structure, can ascend or descend layer by layer along with the engineering structure by depending on self lifting equipment and devices, and is provided with an anti-overturning and anti-falling device; the attached lifting scaffold mainly comprises a guide rail, an attached lifting scaffold frame body structure, an attached wall supporting seat, an anti-tilting device, an anti-falling device, a lifting mechanism, a control device and the like.
The limiting structure between the wall attaching seat and the guide rail usually adopts a fastener connecting mode, the connecting mode can lead the workload to be very large and unsafe when the height of the loaded outer wall scaffold or the guide rail is adjusted at the later stage, and the threaded part of the fastener is usually exposed outside and is easy to damage and drop, thus influencing the installation and disassembly operation.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a with guide rail location installation convenient, need not to adopt the fastener to attaching the novel wall fixing device that wall fixing device and guide rail are connected.
The technical scheme of the utility model is realized like this: the utility model provides a novel wall-attached fixing device, which comprises a guide rail body (1) and a wall-attached seat body (2), wherein one end of the wall-attached seat body (2) is fixed on a wall body, the other end of the wall-attached seat body (2) is provided with the guide rail body (1), and the guide rail body (1) is arranged along the vertical direction; the device also comprises two flange plates (3), two guide wheel brackets (4), a roller (5) and a supporting device (6); the edge of the end face, close to the wall body, of the guide rail body (1) is provided with a flange plate (3), one end of the flange plate (3) is fixedly connected with the guide rail body (1), and the other end of the flange plate (3) extends towards the direction far away from the guide rail body (1); one end, close to the wall body, of the guide wheel bracket (4) is rotatably connected with the wall-attached seat body (2), rollers (5) are arranged at one end, far away from the wall body, of the guide wheel bracket (4) and one end, far away from the wall body, of the wall-attached seat body (2), the rollers (5) on the wall-attached seat body (2) and the rollers (5) on the guide wheel bracket (4) are respectively abutted against the surface of the flange plate (3), and the rollers (5) are in rolling connection with the flange plate (3); the wall-attached base body (2) is provided with a supporting device (6), the supporting device (6) is hinged with the wall-attached base body (2), and the supporting device (6) unloads the force of the guide rail body (1) to a wall body.
On the basis of the technical scheme, preferably, the wall-attached seat body (2) comprises a fixing plate (21), two baffle plates (22), a first connecting plate (23) and two second connecting plates (24), and the fixing plate (21) is fixedly connected with a wall body; two side faces of the fixing plate (21) in the extending direction of the wall body are oppositely provided with baffles (22), a first connecting plate (23) is arranged between the baffles (22) in a spanning mode, the first connecting plate (23) is respectively and fixedly connected with the fixing plate (21) and the two baffles (22), a second connecting plate (24) is arranged between the two baffles (22), and the second connecting plate (24) is respectively and fixedly connected with the first connecting plate (23) and the two baffles (22); the side edge of the baffle (22) far away from the wall body is also provided with a roller (5), and the roller (5) is rotationally connected with the baffle (22); one end of the supporting device (6) close to the wall body is respectively hinged with the two second connecting plates (24).
Preferably, the guide wheel bracket (4) comprises a rotating arm (41) and a fastener (42), one end of the rotating arm (41) is hinged with the wall-attached seat body (2), and one end, far away from the wall-attached seat body (2), of the rotating arm (41) is provided with a roller (5); the swing arm (41) is provided with a through hole (43) which transversely penetrates through the swing arm, a fastening piece (42) penetrates through the through hole (43) and is connected with the swing arm (41) in a sliding or rotating mode, the fastening piece (42) enables the swing arm (41) and the wall-attached seat body (2) to be connected in a fastening mode, the surface of the swing arm (41) is enabled to be abutted against the surface of the baffle (22), and the surface of the roller (5) on the swing arm (41) is enabled to be abutted against the surface of one side, away from the wall body, of the flange plate (3).
Still more preferably, the length of the first connecting plate (23) in the horizontal direction is greater than the length of the fixing plate (21) in the horizontal direction; the surface of the baffle plate (22) is also provided with a supporting plate (25), one end of the supporting plate (25) is fixedly connected with the baffle plate (22), the other end of the supporting plate (25) extends towards the direction far away from the baffle plate (22), and the supporting plate (25) and the first connecting plate (23) are arranged in parallel; the swing arm (41) is arranged between the part of the first connecting plate (23) exceeding the fixing plate (21) and the supporting plate (25), and the swing arm (41) is hinged with the first connecting plate (23) and the supporting plate (25) respectively.
More preferably, the fastening piece (42) is a bolt, the bolt comprises a screw rod section (421) and a threaded section (422), the diameter of the screw rod section (421) is matched with that of the through hole (43), and the diameter of the threaded section (422) is larger than that of the screw rod section (421); a sleeve (26) corresponding to the threaded section (422) is arranged on the baffle (22) of the wall-attached seat body (2), and two ends of the sleeve (26) are respectively fixedly connected with the baffle (22) and the second connecting plate (24); the sleeve (26) is hollow, threads corresponding to the surfaces of the thread sections (422) are arranged on the inner surface of one end, close to the baffle (22), of the sleeve (26), and the thread sections (422) can be screwed into the sleeve (26) and are fixedly connected with the sleeve.
Preferably, the guide rail body (1) comprises a vertical plate (11), two side plates (12) and a cover plate (13), the vertical plate (11) is arranged close to the wall body, the cover plate (13) is arranged far away from the wall body, and the two side plates (12) are respectively connected with the vertical plate (11) and the cover plate (13) and surround to form a hollow structure; both sides board (12) are close to the edge of riser (11) and all are provided with flange board (3), the one end and curb plate (12) fixed connection of flange board (3), and the other end of flange board (3) is towards the direction extension of keeping away from riser (11).
More preferably, a plurality of through windows (111) are arranged on the vertical plate (11), and the windows (111) communicate the outside of the guide rail body (1) with the inside of the hollow structure; one end of the supporting device (6) far away from the wall-attached seat body (2) can be telescopically adjusted along the axial direction of the supporting device (6); when the supporting device (6) extends out along the axial direction, one end of the supporting device (6) far away from the wall-attached seat body (2) extends into the window (111) and is propped against the surface of the vertical plate (11) at the window (111), so that the force of the guide rail body (1) is unloaded onto a wall body.
Still further preferably, the supporting device (6) comprises a hollow cylinder (61), a driving gear (62), a driven gear (63), a supporting rod (64) and a push rod (65), one end of the cylinder (61) is hinged with the wall-attached seat body (2), the supporting rod (64), the driving gear (62), the driven gear (63) and the push rod (65) are arranged in the cylinder (61), the driven gear (63) is fixedly connected with one end of the supporting rod (64), and one end, close to the wall-attached seat body (2), of the supporting rod (64) is rotatably connected with the inner wall of the cylinder (61); the inner part of the ejector rod (65) is hollow, the other end of the support rod (64) extends into the ejector rod (65) and is in threaded connection with the ejector rod, a sliding groove and an internal thread which are axially arranged along the inner surface of the cylinder body (61) are arranged on the inner surface of the cylinder body, a sliding table is correspondingly arranged on the outer surface of the ejector rod (65), and the sliding table is embedded into the sliding groove and is in slidable connection with the sliding groove; the driving gear (62) is meshed with the driven gear (63), and the rotating shaft of the driving gear (62) penetrates through the barrel body (61) and extends outwards; the rotating shaft of the driving gear (62) is rotated to drive the mandril (65) to extend or retract along the axial direction of the cylinder body (61).
Still further preferably, the cross section of the flange plate (3) is trapezoidal; the roller (5) is conical; the conical surface of the roller (5) is in line contact with the trapezoidal waist line of the cross section of the flange plate (3).
Further preferably, the width of one end of the flange plate (3) connected with the side plate (12) in the horizontal direction is larger than that of the other end in the horizontal direction.
On the basis of the technical scheme, preferably, the guide wheel bracket (4) is symmetrically arranged relative to the longitudinal central plane of the wall-attached base body (2).
The utility model provides a pair of novel attach wall fixed device for prior art, has following beneficial effect:
(1) the utility model drives the arranged roller to approach and support on the surface of the guide rail body through the rotatable guide wheel bracket, and forms multi-point clamping and rolling through the roller on the wall-attached seat body; the jacking device can lock the current position of the guide rail body on the wall-attached seat body; compared with the direct fixing mode of the existing fastener, the fixing mode of the utility model is more flexible;
(2) the spiral arm on the guide wheel bracket can rotate relative to the wall-attached seat body, and the fastener moves along with the spiral arm and cannot fall off;
(3) the window on the vertical plate can be combined with the supporting and jacking device, and the current position of the guide rail body on the wall body can be locked;
(4) the trapezoidal structure of the flange plate is mutually attached to the conical structure of the roller, and symmetrical centripetal forces are formed on two sides of the guide rail during operation, so that the guide rail can keep uniform stress on two sides during operation, and the linearity and stability of the guide rail body during operation along the wall-attached seat are improved;
(5) the supporting device adopts a gear driving mode to carry out linear movement, realizes the conversion of rotary motion to linear motion, can finely adjust the extending length, better supports the guide rail body, unloads the force of the guide rail body to the wall body, and only needs to rotate the supporting device around the wall-attached base body when the position of the guide rail body needs to be adjusted, and the supporting device is separated from the guide rail body.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a perspective view of a novel wall-attached fixing device of the present invention;
fig. 2 is a front view of the novel wall-attached fixing device of the present invention;
fig. 3 is a left side view of the novel wall-attached fixing device of the present invention;
fig. 4 is a top view of the novel wall-attached fixing device of the present invention;
fig. 5 is a perspective view of the wall-attached seat body of the novel wall-attached fixing device of the present invention;
fig. 6 is a top view of the wall-attached seat body of the novel wall-attached fixing device of the present invention;
FIG. 7 is a sectional view taken along line A-A of FIG. 6;
fig. 8 is a sectional view taken along line B-B of fig. 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the utility model provides a novel wall-attached fixing device, which comprises a guide rail body 1, a wall-attached seat body 2, two flange plates 3, two guide wheel brackets 4, a roller 5 and a supporting device 6; one end of a wall-attached seat body 2 is fixed on a wall body, the other end of the wall-attached seat body 2 is provided with a guide rail body 1, and the guide rail body 1 is arranged along the vertical direction; the edge of the end face of the guide rail body 1 close to the wall body is provided with a flange plate 3, one end of the flange plate 3 is fixedly connected with the guide rail body 1, and the other end of the flange plate 3 extends towards the direction far away from the guide rail body 1; one end of the guide wheel bracket 4 close to the wall body is rotatably connected with the wall-attached seat body 2, and one end of the guide wheel bracket 4 far away from the wall body and one end of the wall-attached seat body 2 far away from the wall body are both provided with rollers 5; the roller 5 on the wall-attached seat body 2 and the roller 5 on the guide wheel bracket 4 are respectively propped against the surface of the flange plate 3, and the roller 5 is in rolling connection with the flange plate 3; the wall-attached seat body 2 is provided with a supporting device 6, the supporting device 6 is hinged with the wall-attached seat body 2, and the supporting device 6 can unload the force of the guide rail body 1 to a wall body. As can be seen from the figure, the structure adopted by the utility model uses the supporting device 6 to support the guide rail body 1; the guide rail body 1 moves on the wall-attached seat body 2 by adopting a rolling combination mode of the roller 5 and the flange plate 3. If the rail body 1 is long, the rail body 1 may be defined using a plurality of wall attachment base bodies 2. When the idler bracket 4 is rotated to the closest position with respect to the wall attachment base body 2, the rollers 5 are attached to the surfaces on both sides of the flange plate 3. Compare current fastening connected mode, the utility model discloses a guide bracket 4 of lockable position carries out the lock connected mode to guide rail body 1, need not to use conventional fastener with guide rail body 1 with attach wall seat body 2 and combine.
As shown in fig. 5 in combination with fig. 8, a structure of the wall socket body 2 is shown. The wall-attached seat body 2 comprises a fixing plate 21, two baffle plates 22, a first connecting plate 23 and two second connecting plates 24, and the fixing plate 21 is fixedly connected with a wall body; two side surfaces of the fixed plate 21 along the extending direction of the wall body are oppositely provided with baffles 22, a first connecting plate 23 is arranged between the baffles 22 in a spanning mode, the first connecting plate 23 is respectively and fixedly connected with the fixed plate 21 and the two baffles 22, a second connecting plate 24 is arranged between the two baffles 22, and the second connecting plate 24 is respectively and fixedly connected with the first connecting plate 23 and the two baffles 22; the side edge of the baffle 22 far away from the wall body is also provided with a roller 5, and the roller 5 is rotationally connected with the baffle 22; one end of the supporting device 6 close to the wall body is respectively hinged with two second connecting plates 24. For guaranteeing fixed plate 21 and wall connection's reliability, the utility model discloses a fixed plate 21 has adopted two connecting holes, can adopt the form of two connections to make fixed plate 21 more reliable with being connected of wall body. In order to ensure the compact structure of the wall-attached seat body 2, the two baffles 22 and the two second connecting plates 24 are arranged parallel to the longitudinal central plane of the guide rail body 1. Two second connecting plates 24 may extend in a vertically upward direction beyond the first connecting plate 23, and the ejector 6 is hingedly connected to the portion of the second connecting plate 24 beyond the first connecting plate 23.
As shown in fig. 5 and fig. 8, the idler wheel bracket 4 includes a radial arm 41 and a fastener 42, one end of the radial arm 41 is hinged to the wall-attached seat body 2, and one end of the radial arm 41 away from the wall-attached seat body 2 is provided with a roller 5; the radial arm 41 is provided with a through hole 43 which transversely penetrates through the radial arm, the fastening piece 42 is inserted into the through hole 43 and is connected with the radial arm 41 in a sliding or rotating way, the fastening piece 42 fastens and connects the radial arm 41 and the wall-attached seat body 2, so that the surface of the radial arm 41 is abutted against the surface of the baffle plate 22, and meanwhile, the surface of the roller 5 on the radial arm 41 is abutted against the surface of the flange plate 3 far away from the wall body. The cantilever 41 can be driven to abut against the surfaces of the baffle 22 and the flange plate 3 by rotating relative to the wall-attached seat body 2, and the fastener 42 can lock the rotated end position of the cantilever 41. In order to ensure the buckling effect of the guide wheel bracket 4 on the guide rail body 1, the guide wheel bracket 4 is symmetrically arranged relative to the longitudinal central plane of the wall-attached seat body 2.
As shown in fig. 8, a concrete structure of the swing arm 41 hinge-connected to the wall-attached seat body 2 is shown. Specifically, the length of the first connecting plate 23 in the horizontal direction is greater than the length of the fixing plate 21 in the horizontal direction; the surface of the baffle 22 is further provided with a supporting plate 25, one end of the supporting plate 25 is fixedly connected with the baffle 22, the other end of the supporting plate 25 extends towards the direction far away from the baffle 22, and the supporting plate 25 is arranged in parallel with the first connecting plate 23; the radial arm 41 is disposed between the portion of the first connection plate 23 beyond the fixed plate 21 and the support plate 25, and the radial arm 41 is hingedly connected to the first connection plate 23 and the support plate 25, respectively.
The utility model provides a fastener 42 can adopt the bolt, for preventing that the bolt from dropping from radial arm 41, the utility model discloses further improvement is made: the bolt comprises a screw section 421 and a threaded section 422, the diameter of the screw section 421 is matched with that of the through hole 43, and the diameter of the threaded section 422 is larger than that of the screw section 421; a sleeve 26 corresponding to the threaded section 422 is arranged on the baffle plate 22 of the wall-attached seat body 2, and two ends of the sleeve 26 are respectively fixedly connected with the baffle plate 22 and the second connecting plate 24; the sleeve 26 is hollow, and the inner surface of the sleeve 26 near one end of the baffle 22 is provided with threads corresponding to the surfaces of the threaded sections 422, and the threaded sections 422 can be screwed into the sleeve 26 and are tightly connected with the sleeve. The through holes 43 are matched with the diameters of the screw sections 421, the screw sections 422 are matched with the sleeve 26, the fastening piece 42 in a locking state completely extends into the through holes 43 and the sleeve 26 and is protected from external environment interference and collision, the threads can be kept complete and not damaged, and the service life of the fastening piece 42 can be prolonged.
As shown in fig. 1 to 3, a structure of a rail body 1 is disclosed. The guide rail body 1 comprises a vertical plate 11, two side plates 12 and a cover plate 13, wherein the vertical plate 11 is arranged close to a wall body, the cover plate 13 is arranged far away from the wall body, and the two side plates 12 are respectively connected with the vertical plate 11 and the cover plate 13 and enclose a hollow structure; both sides board 12 all is provided with flange plate 3 near the edge of riser 11, flange plate 3's one end and curb plate 12 fixed connection, and flange plate 3's the other end extends towards the direction of keeping away from riser 11. The guide rail body 1 having such a structure is hollow, and the overall weight of the guide rail body 1 can be reduced.
In addition, a plurality of through windows 111 are arranged on the vertical plate 11, and the windows 111 communicate the outside of the guide rail body 1 with the inside of the hollow structure; one end of the supporting device 6, which is far away from the wall-attached seat body 2, can be telescopically adjusted to extend along the axial direction of the supporting device 6; when the supporting device 6 is unloaded, one end of the supporting device 6, which is far away from the wall-attached base body 2, extends into the window 111 and abuts against the surface of the vertical plate 11 at the window 111. When the supporting device 6 extends out, the supporting device 6 can support the vertical plate 11 at the window 111 to prevent the guide rail body 1 from falling off from the wall-attached seat body 2, and when the guide rail body 1 moves upwards relative to the wall-attached seat body 2, the supporting device 6 cannot block the normal passage of the guide rail body 1, so that the purpose of one-way passing can be achieved. Because the supporting device 6 can be retracted and the extending length of the supporting device 6 is properly adjusted, after other lifting mechanisms are adopted to normally lift the guide rail body 1 to a preset position, the supporting device 6 is adjusted to be clamped on the guide rail body 1, the function of unloading the force of the guide rail body 1 to the wall surface is achieved, and the anti-falling function of the guide rail body 1 can also be achieved. In addition, the angle of rotation of the ejector 6 is limited not to exceed 90 ° by the first connecting plate 23 and the fixed plate 21. When the position of the guide rail body 1 needs to be adjusted, the supporting device 6 can be rotated relative to the wall-attached seat body 2, so that the supporting device 6 is separated from the guide rail body 1, and at the moment, the guide rail body 1 can normally descend along the wall body.
In order to further realize the telescopic function of the supporting device 6, as shown in fig. 7, the present invention provides a structure of the supporting device 6. The jacking device 6 comprises a hollow cylinder 61, a driving gear 62, a driven gear 63, a supporting rod 64 and a jacking rod 65, one end of the cylinder 61 is hinged with the wall-attached seat body 2, the supporting rod 64, the driving gear 62, the driven gear 63 and the jacking rod 65 are arranged in the cylinder 61, the driven gear 63 is fixedly connected with one end of the supporting rod 64, and one end of the supporting rod 64 close to the wall-attached seat body 2 is rotatably connected with the inner wall of the cylinder 61; the inner part of the ejector rod 65 is hollow, the other end of the support rod 64 extends into the ejector rod 65 and is in threaded connection with the ejector rod, a sliding groove arranged along the axial direction of the inner surface of the cylinder body 61 is arranged on the inner surface of the cylinder body, a sliding table is correspondingly arranged on the outer surface of the ejector rod 65, and the sliding table is embedded into the sliding groove and is in slidable connection with the sliding groove; the driving gear 62 is engaged with the driven gear 63, and the rotating shaft of the driving gear 62 passes through the cylinder 61 and extends outwards; the rotating shaft of the driving gear 62 is rotated to drive the push rod 65 to extend or retract along the axial direction of the cylinder 61. The drive gear 62 converts the axial rotation thereof into a linear motion in which the plunger 65 is pressed against the inner surface of the cylinder 61. The supporting and ejecting device 6 is linearly moved in a gear driving mode, conversion from rotary motion to linear motion is achieved, fine adjustment of the extending length can be achieved, and the guide rail body 1 can be better supported.
The utility model discloses a flange plate 3's cross section is trapezoidal, and is concrete, and the one end that flange plate 3 and curb plate 12 are connected is greater than the width of the other end at the horizontal direction at the width of horizontal direction. The roller 5 is conical; the tapered surface of the roller 5 makes line contact with the trapezoidal waistline of the cross-section of the flange plate 3. The trapezoidal structure of the flange plate 3 is mutually attached to the 5-cone structure of the roller, and symmetrical centripetal forces are formed on two sides of the guide rail body 1 during operation, so that the guide rail body 1 can keep uniform stress on two sides during operation, and the linearity and stability of the guide rail body 1 during operation along the wall-attached seat body 2 are improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A novel wall-attached fixing device comprises a guide rail body (1) and a wall-attached seat body (2), wherein one end of the wall-attached seat body (2) is fixed on a wall body, the other end of the wall-attached seat body (2) is provided with the guide rail body (1), and the guide rail body (1) is arranged along the vertical direction; the method is characterized in that: the device also comprises two flange plates (3), two guide wheel brackets (4), a roller (5) and a supporting device (6); the edge of the end face, close to the wall body, of the guide rail body (1) is provided with a flange plate (3), one end of the flange plate (3) is fixedly connected with the guide rail body (1), and the other end of the flange plate (3) extends towards the direction far away from the guide rail body (1); one end, close to the wall body, of the guide wheel bracket (4) is rotatably connected with the wall-attached seat body (2), rollers (5) are arranged at one end, far away from the wall body, of the guide wheel bracket (4) and one end, far away from the wall body, of the wall-attached seat body (2), the rollers (5) on the wall-attached seat body (2) and the rollers (5) on the guide wheel bracket (4) are respectively abutted against the surface of the flange plate (3), and the rollers (5) are in rolling connection with the flange plate (3); the wall-attached base body (2) is provided with a supporting device (6), the supporting device (6) is hinged with the wall-attached base body (2), and the supporting device (6) unloads the force of the guide rail body (1) to a wall body.
2. A novel wall-attached fixing device as claimed in claim 1, wherein: the wall-attached base body (2) comprises a fixing plate (21), two baffle plates (22), a first connecting plate (23) and two second connecting plates (24), and the fixing plate (21) is fixedly connected with a wall body; two side faces of the fixing plate (21) in the extending direction of the wall body are oppositely provided with baffles (22), a first connecting plate (23) is arranged between the baffles (22) in a spanning mode, the first connecting plate (23) is respectively and fixedly connected with the fixing plate (21) and the two baffles (22), a second connecting plate (24) is arranged between the two baffles (22), and the second connecting plate (24) is respectively and fixedly connected with the first connecting plate (23) and the two baffles (22); the side edge of the baffle (22) far away from the wall body is also provided with a roller (5), and the roller (5) is rotationally connected with the baffle (22); one end of the supporting device (6) close to the wall body is respectively hinged with the two second connecting plates (24).
3. A novel wall-attached fixing device as claimed in claim 2, wherein: the guide wheel bracket (4) comprises a rotary arm (41) and a fastener (42), one end of the rotary arm (41) is hinged with the wall-attached seat body (2), and one end, far away from the wall-attached seat body (2), of the rotary arm (41) is provided with a roller (5); the swing arm (41) is provided with a through hole (43) which transversely penetrates through the swing arm, a fastening piece (42) penetrates through the through hole (43) and is connected with the swing arm (41) in a sliding or rotating mode, the fastening piece (42) enables the swing arm (41) and the wall-attached seat body (2) to be connected in a fastening mode, the surface of the swing arm (41) is enabled to be abutted against the surface of the baffle (22), and the surface of the roller (5) on the swing arm (41) is enabled to be abutted against the surface of one side, away from the wall body, of the flange plate (3).
4. A novel wall-attached fixing device as claimed in claim 3, wherein: the length of the first connecting plate (23) in the horizontal direction is greater than that of the fixing plate (21); the surface of the baffle plate (22) is also provided with a supporting plate (25), one end of the supporting plate (25) is fixedly connected with the baffle plate (22), the other end of the supporting plate (25) extends towards the direction far away from the baffle plate (22), and the supporting plate (25) and the first connecting plate (23) are arranged in parallel; the swing arm (41) is arranged between the part of the first connecting plate (23) exceeding the fixing plate (21) and the supporting plate (25), and the swing arm (41) is hinged with the first connecting plate (23) and the supporting plate (25) respectively.
5. A novel wall-attached fixing device as claimed in claim 3, wherein: the fastening piece (42) is a bolt, the bolt comprises a screw rod section (421) and a threaded section (422), the diameter of the screw rod section (421) is matched with that of the through hole (43), and the diameter of the threaded section (422) is larger than that of the screw rod section (421); a sleeve (26) corresponding to the threaded section (422) is arranged on the baffle (22) of the wall-attached seat body (2), and two ends of the sleeve (26) are respectively fixedly connected with the baffle (22) and the second connecting plate (24); the sleeve (26) is hollow, threads corresponding to the surfaces of the thread sections (422) are arranged on the inner surface of one end, close to the baffle (22), of the sleeve (26), and the thread sections (422) can be screwed into the sleeve (26) and are fixedly connected with the sleeve.
6. A novel wall-attached fixing device as claimed in claim 2, wherein: the guide rail body (1) comprises a vertical plate (11), two side plates (12) and a cover plate (13), wherein the vertical plate (11) is arranged close to a wall body, the cover plate (13) is arranged far away from the wall body, and the two side plates (12) are respectively connected with the vertical plate (11) and the cover plate (13) and surround to form a hollow structure; both sides board (12) are close to the edge of riser (11) and all are provided with flange board (3), the one end and curb plate (12) fixed connection of flange board (3), and the other end of flange board (3) is towards the direction extension of keeping away from riser (11).
7. A novel wall-attached fixing device as claimed in claim 6, wherein: a plurality of through windows (111) are arranged on the vertical plate (11), and the windows (111) communicate the outside of the guide rail body (1) with the inside of the hollow structure; one end of the supporting device (6) far away from the wall-attached seat body (2) can be telescopically adjusted along the axial direction of the supporting device (6); when the supporting device (6) extends out along the axial direction, one end of the supporting device (6) far away from the wall-attached seat body (2) extends into the window (111) and is propped against the surface of the vertical plate (11) at the window (111), so that the force of the guide rail body (1) is unloaded onto a wall body.
8. A novel wall-attached fixing device as claimed in claim 6, wherein: the cross section of the flange plate (3) is trapezoidal; the roller (5) is conical; the conical surface of the roller (5) is in line contact with the trapezoidal waist line of the cross section of the flange plate (3).
9. A novel wall attachment fixture as claimed in claim 8, wherein: the width of one end, connected with the side plate (12), of the flange plate (3) in the horizontal direction is larger than that of the other end in the horizontal direction.
10. A novel wall-attached fixing device as claimed in claim 1, wherein: the guide wheel brackets (4) are symmetrically arranged relative to the longitudinal central plane of the wall-attached base body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177562.0U CN213087405U (en) | 2020-06-23 | 2020-06-23 | Novel it is fixed to attach wall device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021177562.0U CN213087405U (en) | 2020-06-23 | 2020-06-23 | Novel it is fixed to attach wall device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213087405U true CN213087405U (en) | 2021-04-30 |
Family
ID=75621352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021177562.0U Active CN213087405U (en) | 2020-06-23 | 2020-06-23 | Novel it is fixed to attach wall device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213087405U (en) |
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2020
- 2020-06-23 CN CN202021177562.0U patent/CN213087405U/en active Active
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