CN215889722U - Mute integral hoisting wheel system - Google Patents
Mute integral hoisting wheel system Download PDFInfo
- Publication number
- CN215889722U CN215889722U CN202121467742.7U CN202121467742U CN215889722U CN 215889722 U CN215889722 U CN 215889722U CN 202121467742 U CN202121467742 U CN 202121467742U CN 215889722 U CN215889722 U CN 215889722U
- Authority
- CN
- China
- Prior art keywords
- adjusting screw
- door body
- embedded
- adjuster
- top end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Support Devices For Sliding Doors (AREA)
Abstract
The utility model discloses a mute integral hanging wheel system which comprises a door body, wherein a lower track system is installed at the bottom end of the door body, an upper track system is installed at the top end of the door body, a cross screwdriver is embedded into the inner sides of left and right adjusting screw caps, the left and right adjusting screw caps drive a left and right adjusting rod to swing left and right through the left and right adjusting screw caps, a second bevel gear drives a first bevel gear to rotate, the first bevel gear and a meshing gear are installed on the surfaces of the left and right adjusting rod, and the meshing gear drives a lifting gear to rotate. The door body is scientific and reasonable in structure, safe and convenient to use, the lower track system, the upper track system and the door body are matched with each other, the home environment can be better improved, the noise is reduced, meanwhile, the door body is convenient to mount, the stability of the door body is further improved, the convenience and the convenience are greatly improved, and the door body is suitable for being better popularized and used.
Description
Technical Field
The utility model relates to the technical field of home furnishing, in particular to a mute integral hanging wheel system.
Background
The hanging wheel is used for the sliding door of the balcony, kitchen, dining room, it is an important component of the sliding door, has played the closed function of buffering actually, it hoists the door leaf, bear the weight of the door on the wheel, cooperate with hanging rail tacitly, make the door move easily, the hanging wheel differentiates according to the classification of the sliding door, including wooden door hanging wheel, glass door hanging wheel and folding door hanging wheel, etc., differentiate according to the function, there are luxurious hanging wheel, ultra-silent hanging wheel, dustproof hanging wheel, etc., the common bearing range of the hanging wheel is 60 to 120 jin;
but track rail groove noise on the existing market is big, feels heavily during the push-and-pull door, and moves for a long time and move the door and can cause the door to hang down to the appearance door drags the ground, can't remove, or the timber can warp by wetting for a long time, and it is inconvenient to maintain, does not have professional carpenter and can't maintain at all, thereby also causes cost of maintenance to increase, but the phenomenon that the maintenance can't be eradicated yet.
SUMMERY OF THE UTILITY MODEL
The utility model provides a mute integral hanging wheel system which can effectively solve the problems that the track rail groove noise on the market is high, the hand feeling is heavy when a sliding door is pushed and pulled, and the door is hung down due to long-time moving of the sliding door, so that the door is dragged to the ground and cannot move, or a wooden door is damped and deformed for a long time, the maintenance is inconvenient, no professional carpenter can not maintain the door at all, the maintenance cost is increased, and the phenomenon that the maintenance cannot be eradicated is also caused in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a mute integral hanging wheel system comprises a door body, wherein a lower track system is installed at the bottom end of the door body, a swing stopper is installed at a position required by the ground, a positioning hole is firstly positioned, and then a crescent hole is subjected to screw installation fine adjustment;
the top end of the door body is provided with an upper track system, the upper track system is embedded into the inner sides of the left and right adjusting screw caps through a cross screwdriver, the left and right adjusting screw caps drive the left and right adjusting rods to swing left and right through the left and right adjusting screw caps, the second bevel gear drives the first bevel gear to rotate, the first bevel gear and the meshing gear are arranged on the surfaces of the left and right adjusting rods, and the meshing gear drives the lifting gear to rotate.
According to the technical scheme, the lower track system comprises a lower guide groove guide rail, an embedded moving groove, a nylon strip, a swing stopper, a positioning hole, a crescent hole, a bearing bracket, a bearing and a nylon sleeve;
the lower guide groove guide rail is embedded and mounted at the bottom end of the door body, embedding moving grooves are formed in the two side parts of the inner side of the lower guide groove guide rail, and nylon strips are embedded in the embedding moving grooves;
the inner side of the lower guide groove guide rail is embedded with a swing stopper, a side edge part of the top end face of the swing stopper is provided with a positioning hole, the other side edge part of the top end face of the swing stopper is provided with a crescent moon-shaped hole, the center of the top end face of the swing stopper is connected with a bearing support, the top end of the bearing support is sleeved with a bearing, and the outer side of the bearing is sleeved with a nylon sleeve.
According to the technical scheme, the embedded moving groove is concave, and the top and the bottom of the end face of the outer side of the nylon strip are provided with round corners;
locating hole and crescent moon hole limit portion all are provided with the fillet, and the diameter of nylon cover is less than the length between locating hole and the crescent moon hole.
According to the technical scheme, the top end of the nylon sleeve is in a ball head shape, and the bottom end of the nylon sleeve is not in contact with the swing stopper.
According to the technical scheme, the upper track system comprises an upper guide groove guide rail, a nylon strip groove, an upper track nylon strip and a regulator;
go up in the guide slot guide rail embedding installation wall body, and go up the inboard both sides portion of guide slot guide rail and all seted up the nylon strip groove, the inboard embedding of nylon strip groove is installed and is gone up track nylon strip, go up the inboard both ends of guide slot guide rail and all install the regulator.
According to the technical scheme, the regulator comprises a door body fixing support, a regulator shell, a decorative cover plate, a regulator support, an upper regulating screw, a lower regulating screw, a lifting gear, a hexagonal screw, a supporting round rod, a left regulating rod, a right regulating rod, a meshing gear, a first bevel gear, a lifting regulating screw cap, a second bevel gear, a regulator support, a left regulating screw cap, a right regulating screw cap, a roller frame, a damper connecting interface, a door body left and right regulator, a roller bearing, a roller and a grooving opening;
the limit portion joint of door body fixed bolster top has the regulator shell, the limit portion joint of regulator shell has the dress trim cover, the fluting has been seted up to dress trim cover bottom.
According to the technical scheme, the top end of the door body fixing support is clamped with an adjuster support through an adjuster support, an upper adjusting screw and a lower adjusting screw are embedded in the end part of the top end of the adjuster support, the top of the upper adjusting screw and the top of the lower adjusting screw are sleeved with lifting gears, the top ends of the upper adjusting screw and the lower adjusting screw are connected with hexagonal screws, and the top ends of the hexagonal screws are connected with supporting round rods;
a left adjusting rod and a right adjusting rod are arranged on the other side part of the top end of the regulator support, a meshing gear is sleeved on the top of the left adjusting rod and the right adjusting rod, and a first bevel gear is sleeved on the top end of the left adjusting rod and the right adjusting rod;
a lifting adjusting screw thread cap is embedded in the top of the adjuster bracket, and one end of the lifting adjusting screw thread cap is connected with a second bevel gear;
and a left and right adjusting screw tooth cap is embedded in the bottom of the adjuster bracket.
According to the technical scheme, a roller carrier is sleeved on the outer side of the supporting round rod, damper connecting interfaces are arranged at the positions of the inner side of the roller carrier in the direction, and a door body left-right regulator is embedded and mounted on the inner side of an upper guide groove guide rail at the position of the outer side of the roller carrier in the direction;
roller bearings are embedded in the front and the back of the inner side of the roller carrier, and rollers are connected to the two ends of each roller bearing
According to the technical scheme, the lifting gear and the meshing gear are meshed with each other, and the first bevel gear is meshed with the second bevel gear.
According to the technical scheme, the bottom end of the regulator bracket is provided with a lug folding clamping plate, and the lifting regulating screw thread cap and the left and right regulating screw thread caps are both cross screw holes;
the contact surface of the guide groove guide rail on the upper track and the roller of the regulator adopts an inclined plane design.
Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:
1. the guide groove guide rail is additionally arranged at the lower opening of the door body, the nylon strip is embedded in the guide groove guide rail and is matched with the bearing nylon sleeve of the swing stopper, so that the problem of noise caused by unsmooth swinging of the door and unsmooth opening and closing of the door due to the defects of non-matching, non-straightness, assistance and large swinging of the door leaf of the traditional manual slotting and swing stopper is solved, and the silencing effect is enhanced.
2. The inclined plane design is adopted on the contact surface of the upper guide groove guide rail and the hanging wheel according to the skating curve principle, so that the weight is light and smooth, the accumulation of dust can be reduced, the smoothness of the upper rail is improved, the nylon strip is embedded into the contact surface of the upper guide groove guide rail and the roller wheel, the friction sound of the roller wheel and a metal rail is changed, and the silencing effect is enhanced.
3. The hanging wheel adopts independent bearing makes the synchronous rotation of wheel before back, and the hanging wheel regulator adopts the accurate gear drive mode of innovative design, can make the door adjust from top to bottom, front and back, left and right sides, makes things convenient for master and slave's installation, has practiced thrift artifical installation cost, adjusts the pole from top to bottom and adopts unique design never to become flexible, reduces and has reduced traditional hanging wheel and use because of the screw is not hard up to cause the door leaf flagging or wipe bad problems such as limit with dragging to reduce cost of maintenance, thereby increased life.
4. Lower rail system and last rail system mutually support with the door body, can be better promote the house environment, when the noise reduction, can be convenient for install, also can be so that the further improvement of its self stability, improved convenient and convenient greatly, be fit for better using widely.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the lower track system configuration of the present invention;
FIG. 3 is a schematic cross-sectional view of the lower track system of the present invention;
FIG. 4 is a schematic perspective view of the lower track system of the present invention;
FIG. 5 is a schematic view of the upper track system configuration of the present invention;
FIG. 6 is a schematic illustration of an exploded view of the regulator of the present invention;
FIG. 7 is a side elevational schematic view of the regulator of the present invention in a disassembled configuration;
FIG. 8 is a schematic view of the exploded view of the roller frame of the regulator of the present invention;
FIG. 9 is a perspective view of the roller frame of the present invention;
reference numbers in the figures: 1. a door body;
2. a lower track system; 201. a lower guide groove guide rail; 202. embedding into a moving groove; 203. nylon strips; 204. a swing stopper; 205. positioning holes; 206. a crescent hole; 207. a bearing support; 208. a bearing; 209. a nylon sleeve;
3. an upper track system; 301. an upper guide groove guide rail; 302. a nylon strip groove; 303. an upper track nylon strip;
304. a regulator; 3041. a door body fixing bracket; 3042. a regulator housing; 3043. a decorative cover plate;
3044. a regulator holder; 3045. adjusting the screw rod up and down; 3046. a lifting gear; 3047. a hexagonal screw; 3048. a support round bar; 3049. a left adjusting rod and a right adjusting rod; 30410. a meshing gear; 30411. a first bevel gear; 30412. a lifting adjusting screw thread cap; 30413. a second bevel gear; 30414. an adjuster bracket; 30415. the screw thread cap is adjusted left and right; 30416. a roller frame; 30417. the damper is connected with the interface; 30418. a door body left and right regulator; 30419. a roller bearing; 30420. a roller; 30421. and (4) grooving.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-9, the utility model provides a technical solution, a mute integral hanging wheel system, which comprises a door body 1, wherein a lower rail system 2 is installed at the bottom end of the door body 1, a swing stopper 204 is installed at a position required by the ground, a positioning hole 205 is firstly positioned, and then a crescent hole 206 is subjected to screw installation fine adjustment;
the lower rail system 2 comprises a lower guide groove guide rail 201, an embedded moving groove 202, a nylon strip 203, a swing stopper 204, a positioning hole 205, a crescent hole 206, a bearing bracket 207, a bearing 208 and a nylon sleeve 209;
the lower guide groove guide rail 201 is embedded in the bottom end of the door body 1, embedding moving grooves 202 are formed in two edge parts of the inner side of the lower guide groove guide rail 201, and nylon strips 203 are embedded in the embedding moving grooves 202;
a swing stopper 204 is embedded into the inner side of the lower guide groove guide rail 201, a positioning hole 205 is formed in the side edge of the top end face of the swing stopper 204, a crescent hole 206 is formed in the other side edge of the top end face of the swing stopper 204, a bearing support 207 is connected to the center of the top end face of the swing stopper 204, a bearing 208 is sleeved at the top end of the bearing support 207, and a nylon sleeve 209 is sleeved outside the bearing 208.
The embedded moving groove 202 is concave, and fillets are arranged at the top and the bottom of the outer side end face of the nylon strip 203, so that better connection is facilitated;
locating hole 205 and crescent 206 limit portion all are provided with the fillet, and the diameter of nylon cover 209 is less than the length between locating hole 205 and the crescent 206, prevents the swing, and nylon cover 209 top is the bulb form, and the bottom of nylon cover 209 and end pendulum ware 204 contactless.
The top end of the door body 1 is provided with an upper track system 3, the upper track system is embedded into the inner side of a left and right adjusting screw cap 30415 through a cross screwdriver, the left and right adjusting screw cap 30415 drives a left and right adjusting rod 3049 to swing left and right through the left and right adjusting screw cap 30415, a second bevel gear 30413 drives a first bevel gear 30411 to rotate, the first bevel gear 30411 and a meshing gear 30410 are arranged on the surface of the left and right adjusting rod 3049, and the meshing gear 30410 drives a lifting gear 3046 to rotate.
The upper rail system 3 comprises an upper guide groove guide rail 301, a nylon strip groove 302, an upper rail nylon strip 303 and an adjuster 304;
go up during guide slot guide rail 301 embedding installation wall body, and go up the inboard both sides portion of guide slot guide rail 301 and all seted up nylon strip groove 302, the inboard embedding in nylon strip groove 302 is installed track nylon strip 303, goes up the inboard both ends of guide slot guide rail 301 and all installs regulator 304.
The adjuster 304 comprises a door body fixing support 3041, an adjuster shell 3042, a decorative cover plate 3043, an adjuster support 3044, an upper and lower adjusting screw 3045, a lifting gear 3046, a hexagonal screw 3047, a supporting round rod 3048, a left and right adjusting rod 3049, a meshing gear 30410, a first bevel gear 30411, a lifting adjusting screw cap 30412, a second bevel gear 30413, an adjuster support 30414, a left and right adjusting screw cap 30415, a roller frame 30416, a damper connecting interface 30417, a door body left and right adjuster 30418, a roller bearing 30419, a roller 30420 and a slotted opening 30421;
a regulator housing 3042 is fastened to an edge portion of the top end of the door body fixing support 3041, a decorative cover plate 3043 is fastened to an edge portion of the regulator housing 3042, and a notch 30421 is formed in the bottom of the decorative cover plate 3043.
A regulator support 3044 is clamped at the top end of the door body fixing support 3041 through a regulator support 30414, an upper and lower adjusting screw 3045 is embedded in the edge of the top end of the regulator support 3044, a lifting gear 3046 is sleeved at the top of the upper and lower adjusting screw 3045, a hexagonal screw 3047 is connected to the top end of the upper and lower adjusting screw 3045, and a supporting round rod 3048 is connected to the top end of the hexagonal screw 3047;
a left and right adjusting rod 3049 is arranged at the other side part of the top end of the adjuster support 3044, the top of the left and right adjusting rod 3049 is sleeved with a meshing gear 30410, and the top end of the left and right adjusting rod 3049 is sleeved with a first bevel gear 30411;
a lifting adjusting screw cap 30412 is embedded in the top of the adjuster bracket 30414, and one end of the lifting adjusting screw cap 30412 is connected with a second bevel gear 30413;
a left and right adjusting screw cap 30415 is fitted in the bottom of the adjuster bracket 30414.
A roller frame 30416 is sleeved on the outer side of the supporting round rod 3048, damper connecting interfaces 30417 are arranged at the positions of the inner side of the roller frame 30416, a door body left-right regulator 30418 is embedded and installed at the inner side of the upper guide groove guide rail 301 at the position of the outer side of the roller frame 30416, the lifting gear 3046 and the meshing gear 30410 are meshed with each other, and the first bevel gear 30411 is meshed with the second bevel gear 30413, so that the normal rotation is facilitated.
The working principle and the using process of the utility model are as follows: during installation, firstly, a proper door body 1 and a corresponding lower rail system 2 and an upper rail system 3 are selected, then the lower guide groove guide rail 201 is embedded into the door body 1, so that the installation is convenient, then the nylon strip 203 is embedded into the embedded moving groove 202, the normal installation is completed, then the upper guide groove guide rail 301 is installed in a wall body, the door body fixing support 3041 is detached, and then the rest part of the regulator 304 is installed in the upper guide groove guide rail 301;
the cross screwdriver is embedded in the inner side of the left and right adjusting screw cap 30415, the left and right adjusting screw cap 30415 drives the left and right adjusting rod 3049 to swing left and right through the left and right adjusting screw cap 30415, the second bevel gear 30413 is driven to rotate through the lifting adjusting screw cap 30412, the second bevel gear 30413 drives the first bevel gear 30411 to rotate, the first bevel gear 30411 and the meshing gear 30410 are both arranged on the surface of the left and right adjusting rod 3049, so that the meshing gear 30410 drives the lifting gear 3046 to rotate, the lifting gear 3046 drives the up and down adjusting screw 3045 to lift, which facilitates the up and down and left and right adjustment of the roller frame 30416, and then the door left and right adjuster 30418 is arranged in the upper guide groove guide rail 301, so as to complete the front and rear spacing and facilitate the limitation of installation;
then, the swing stopper 204 is installed at a position required by the ground, the positioning hole 205 is positioned, and then the crescent hole 206 is subjected to screw installation fine adjustment, so that the error can be reduced, and better installation is facilitated;
next, the door body fixing support 3041 is installed on the door body 1, and after the door body 1 is installed in the upper rail system 3 and the lower rail system 2, the upper door body fixing support 3041 of the door body 1 and the regulator 304 are butted with each other to complete normal connection and installation, the noise can be reduced by the upper rail nylon strip 303 on the inner side of the nylon strip groove 302, and the inclined plane design is based on the ice-skating curve principle, so that the light and smooth effects are achieved, the accumulation of dust can be reduced, and the smoothness is improved;
in use, the problems of door leaf droop or floor mopping edge wiping and the like caused by screw looseness in long-time use of the traditional hanging wheel are reduced and reduced, and the maintenance cost is reduced, so that the service life is prolonged
The nylon strip 203 is matched with the nylon sleeve 209 of the swing stopper 204, and rotates in the lower guide groove guide rail 201 through the nylon sleeve 209, so that friction can be reduced under the action of the bearing 208, and the problem of unsmooth swinging of a door and a window and unsmooth opening and closing of the door caused by the defects of non-matching, non-flatness, assistance and large swinging of a door leaf of the traditional manual slotting and swing stopper 204 is solved, so that the silencing effect is enhanced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a whole hanging wheel system of silence which characterized in that: the door comprises a door body (1), wherein a lower track system (2) is installed at the bottom end of the door body (1);
an upper track system (3) is installed at the top end of the door body (1), a cross screwdriver is embedded into the inner side of a left adjusting screw cap and a right adjusting screw cap (30415), the left adjusting screw cap and the right adjusting screw cap (30415) drive a left adjusting rod (3049) to swing left and right through the left adjusting screw cap and the right adjusting screw cap (30415), a second bevel gear (30413) drives a first bevel gear (30411) to rotate, the first bevel gear (30411) and a meshing gear (30410) are installed on the surface of the left adjusting rod (3049) and the right adjusting rod (3049), and the meshing gear (30410) drives a lifting gear (3046) to rotate.
2. The silent integral hanging wheel system as claimed in claim 1, wherein said lower rail system (2) comprises a lower guide groove guide rail (201), an embedded moving groove (202), a nylon strip (203), a swing stopper (204), a positioning hole (205), a crescent hole (206), a bearing bracket (207), a bearing (208) and a nylon sleeve (209);
the lower guide groove guide rail (201) is embedded in the bottom end of the door body (1), embedded moving grooves (202) are formed in two edge portions of the inner side of the lower guide groove guide rail (201), and nylon strips (203) are embedded in the embedded moving grooves (202);
the inner side of the lower guide groove guide rail (201) is embedded with a swing stopper (204), a positioning hole (205) is formed in the side edge of the top end face of the swing stopper (204), a crescent hole (206) is formed in the other side edge of the top end face of the swing stopper (204), a bearing support (207) is connected to the center of the top end face of the swing stopper (204), a bearing (208) is sleeved at the top end of the bearing support (207), and a nylon sleeve (209) is sleeved on the outer side of the bearing (208).
3. The silent integral hanging wheel system as claimed in claim 2, wherein the insertion moving groove (202) is concave, and the top and bottom of the outer end surface of the nylon strip (203) are provided with round corners;
locating hole (205) and crescent moon hole (206) limit portion all are provided with the fillet, and the diameter of nylon cover (209) is less than the length between locating hole (205) and crescent moon hole (206).
4. The silent integral hanging wheel system as claimed in claim 2, wherein the top end of the nylon sleeve (209) is ball-shaped, and the bottom end of the nylon sleeve (209) is not in contact with the swing stopper (204).
5. A silent integrated trolley wheel system as claimed in claim 1, characterized in that said upper rail system (3) comprises an upper guide groove rail (301), a nylon strip groove (302), an upper rail nylon strip (303) and an adjuster (304);
go up guide slot guide rail (301) embedding installation wall body in, and go up guide slot guide rail (301) inboard both sides portion and all seted up nylon strip groove (302), nylon strip groove (302) inboard embedding is installed and is gone up orbital nylon strip (303), regulator (304) are all installed at the inboard both ends of going up guide slot guide rail (301).
6. The mute integral hanging wheel system as claimed in claim 5, wherein the adjuster (304) comprises a door body fixing support (3041), an adjuster shell (3042), a decorative cover plate (3043), an adjuster support (3044), an upper and lower adjusting screw (3045), a lifting gear (3046), a hexagonal screw (3047), a supporting round rod (3048), a left and right adjusting rod (3049), a meshing gear (30410), a first bevel gear (30411), a lifting adjusting screw cap (30412), a second bevel gear (30413), an adjuster support (30414), a left and right adjusting screw cap (30415), a roller frame (30416), a damper connecting interface (30417), a door body left and right adjuster (30418), a roller bearing (30419), a roller (30420) and a grooving opening (30421);
the top edge of the door body fixing support (3041) is clamped with an adjuster shell (3042), the edge of the adjuster shell (3042) is clamped with a decorative cover plate (3043), and the bottom of the decorative cover plate (3043) is provided with a slotted opening (30421).
7. The mute integral hanging wheel system as claimed in claim 6, wherein the top end of the door body fixing support (3041) is clamped with an adjuster support (3044) through an adjuster support (30414), the edge part of the top end of the adjuster support (3044) is embedded with an upper and lower adjusting screw (3045), the top of the upper and lower adjusting screw (3045) is sleeved with a lifting gear (3046), the top end of the upper and lower adjusting screw (3045) is connected with a hexagonal screw (3047), and the top end of the hexagonal screw (3047) is connected with a supporting round rod (3048);
a left and right adjusting rod (3049) is arranged on the other side part of the top end of the adjuster support (3044), a meshing gear (30410) is sleeved on the top of the left and right adjusting rod (3049), and a first bevel gear (30411) is sleeved on the top end of the left and right adjusting rod (3049);
a lifting adjusting screw cap (30412) is embedded in the top of the adjuster support (30414), and one end of the lifting adjusting screw cap (30412) is connected with a second bevel gear (30413);
the bottom of the regulator bracket (30414) is embedded with a left and right regulating screw cap (30415).
8. The mute integral hanging wheel system as claimed in claim 7, wherein a roller frame (30416) is sleeved outside the supporting round bar (3048), damper connecting interfaces (30417) are arranged at the positions of the inner sides of the roller frame (30416), and a door left-right regulator (30418) is embedded and mounted at the inner side of the upper guide groove guide rail (301) at the position of the outer side of the roller frame (30416);
roller bearings (30419) are embedded in the front and back of the inner side of the roller frame (30416), and rollers (30420) are connected to two ends of each roller bearing (30419).
9. A silent integrated trolley system as claimed in claim 7, wherein the lifting gear (3046) and the engaging gear (30410) are engaged with each other, and the first bevel gear (30411) is engaged with the second bevel gear (30413).
10. The mute integral hanging wheel system as claimed in claim 7, wherein the bottom end of the adjuster bracket (30414) is provided with a lug clamping plate, and the lifting adjusting screw cap (30412) and the left and right adjusting screw caps (30415) are both cross screw holes;
the contact surface of the guide groove guide rail (301) on the upper rail and the roller (30420) of the regulator (304) adopts an inclined surface design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467742.7U CN215889722U (en) | 2021-06-30 | 2021-06-30 | Mute integral hoisting wheel system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121467742.7U CN215889722U (en) | 2021-06-30 | 2021-06-30 | Mute integral hoisting wheel system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215889722U true CN215889722U (en) | 2022-02-22 |
Family
ID=80561520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121467742.7U Active CN215889722U (en) | 2021-06-30 | 2021-06-30 | Mute integral hoisting wheel system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215889722U (en) |
-
2021
- 2021-06-30 CN CN202121467742.7U patent/CN215889722U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215889722U (en) | Mute integral hoisting wheel system | |
| CN113464002A (en) | Mute integral hoisting wheel system | |
| CN111980533A (en) | Curtain wall construction for architectural decoration | |
| CN111021890A (en) | Sliding door closing system | |
| CN114737841A (en) | Anti-swing balance structure of sliding door | |
| CN204691523U (en) | Curtain wall hangs and pushes away window device | |
| CN209547751U (en) | A kind of silencing curtain track | |
| CN217461981U (en) | Noise-free roller shutter door bottom beam plug | |
| JP4090962B2 (en) | Joinery carrier | |
| CN208347581U (en) | A kind of automatic folding door | |
| CN215056417U (en) | Aluminum alloy sliding door installation guide rail | |
| CN217151643U (en) | Hanging wheel assembly structure for section door | |
| CN215255672U (en) | Shower room with hidden slide rail | |
| CN211974742U (en) | Sliding door closing system | |
| CN219638682U (en) | Glass sliding door with locking structure | |
| CN205604987U (en) | Combined safety window | |
| CN218378892U (en) | Screen support curtain frame | |
| CN219412271U (en) | Self-adaptive hanging rail sliding door hanging box | |
| CN216240214U (en) | Stop gear of push-and-pull door | |
| CN219262065U (en) | Adjustable window sash | |
| CN215949203U (en) | Anti-swing buffer hanging wheel for folding door | |
| CN212927471U (en) | Guide block structure for preventing glass from shaking | |
| CN215565516U (en) | Energy-saving fire-resistant window for building | |
| CN218028394U (en) | Building assembled unitized curtain wall assembly | |
| CN215408391U (en) | Manual single-glass roller shutter window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |