CN218200558U - Hidden adjusting device of hanging wheel - Google Patents
Hidden adjusting device of hanging wheel Download PDFInfo
- Publication number
- CN218200558U CN218200558U CN202222777237.3U CN202222777237U CN218200558U CN 218200558 U CN218200558 U CN 218200558U CN 202222777237 U CN202222777237 U CN 202222777237U CN 218200558 U CN218200558 U CN 218200558U
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- hanging
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- threaded rod
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Abstract
The utility model discloses a hidden adjusting device of hanging wheel, include: the adjusting device is matched with the door top track in a sliding clamping mode, the adjusting device comprises a hanging box and a hanging body, the hanging body is matched with the door top track in a sliding clamping mode, the hanging box is fixedly connected with the upper portion of the door frame, and the hanging box is movably connected with the hanging body through a distance adjusting structure. The utility model discloses to hang body AND gate body fixed mounting, insert interior six regulation poles and rotate through six arris swivel nuts sword, make the gear drive face gear and rotate, and then drive forward threaded rod and reverse threaded rod and rotate, make reverse swivel nut and forward swivel nut relative or opposite direction synchronous motion at forward threaded rod and reverse threaded rod, the one end that makes the pulling rod removes and produces the slope, realize through the pin that the regulation is hung the box and is hung the distance between the body, and then the interval of the adjusting door body and door frame, be difficult for becoming flexible, and is more stable, and service life is longer.
Description
Technical Field
The utility model relates to a move a technical field, specifically be a hidden adjusting device of hanging wheel.
Background
The rail, the hanging wheel and the door plate form a door moving system, and the conditions that the door plate is not parallel to the rail or a gap between the door plate and the rail does not reach the standard and the like can be generated in the actual production and installation processes.
The hanging wheel capable of adjusting the height of the door panel can adjust the height of the door panel by adjusting the distance between the hanging box and the hanging body.
The traditional hanging wheel adjusting device is shown in fig. 7, a worm wheel c and a worm b are arranged in an adjusting hanging box d, a bolt a is in threaded connection with a hanging body f in sliding connection with a door top guide rail e, the worm b is rotated through an inner six-screw opening g, the worm wheel c drives the bolt a to rotate, the bolt a and the hanging body f are screwed in relatively, and the height of the hanging box d is adjusted.
The above scheme has the following defects:
1. because the bolt a is also a main bearing structure of the door panel, the bolt a is easy to loosen, deform threads and the like in the using process, so that the bolt a cannot be adjusted in a rotating mode;
2. the worm b and the internal six screw ports g are horizontally arranged, and the screw cutter is not convenient to insert into the internal six screw ports g in the later fine adjustment process;
3. when the door frame is thinner, the bolt a needs to be made thinner, which causes the bolt a to have insufficient strength and to be easily broken.
Therefore, we propose a hanging wheel hidden type adjusting device to solve the problems proposed in the above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hidden adjusting device of hanging wheel to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hanging wheel concealed adjustment device comprising: the adjusting device is matched with the door top track in a sliding clamping manner and comprises a hanging box and a hanging body, the hanging body is matched with the door top track in a sliding clamping manner, the hanging box is fixedly connected with the upper part of the door frame, and the hanging box is movably connected with the hanging body through a distance adjusting structure;
the distance adjustment structure contains the pulling rod of the shape of falling eight characters, and the pulling rod rotates with hanging the body and hanging the box respectively from top to bottom to be connected, and the pulling rod upper end interval is adjustable.
Preferably, hang and to have seted up the regulation chamber in the body, be equipped with bearing check baffle in the middle of the regulation chamber, the lower surface of the body is run through to the regulation chamber on both sides about the bearing check baffle, is equipped with apart from adjusting the structure in the regulation intracavity.
Preferably, the distance is adjusted the structure and is contained face gear, forward threaded rod, reverse swivel nut, forward swivel nut and reverse threaded rod, the integrative design of forward threaded rod and reverse threaded rod, with the embedded swing joint of bearing check baffle in the middle of forward threaded rod and the reverse threaded rod, forward threaded rod and reverse threaded rod rotate the setting in the regulation chamber, the tip fixed mounting face gear of reverse threaded rod, forward threaded rod and reverse threaded rod adopt threaded connection mode cover respectively to establish forward swivel nut and reverse swivel nut, connect the pulling rod through the rivet rotation on forward swivel nut and the reverse swivel nut, the other end of pulling rod rotates through the pin and connects and hangs the box, hang and to set up the movable slot that is used for pulling rod activity in the box, the pin runs through simultaneously and hangs the box.
Preferably, one end of the hanging body is obliquely provided with a circular cavity, the circular cavity is communicated with the adjusting cavity, an adjusting rod buckle is clamped in the circular cavity, an inner six adjusting rod is rotationally connected in the adjusting rod buckle, one end of the inner six adjusting rod is fixedly provided with a gear, and the gear is meshed with the face gear.
Preferably, two groups of wide-groove concave wheels are symmetrically arranged on the hanging body in the front-back direction and are in sliding connection with the door top rail.
Preferably, the hanging body is fixedly provided with a shell, and the shell seals the adjusting cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the hanging body and the door body are fixedly installed, the six-edge screw driver is inserted into the six-inner adjusting rod and rotates, the gear drives the face gear to rotate, the forward threaded rod and the reverse threaded rod are further driven to rotate, the reverse threaded sleeve and the forward threaded sleeve synchronously move in the opposite or opposite directions of the forward threaded rod and the reverse threaded rod, one end of the pulling rod moves to incline, the distance between the hanging box and the hanging body is adjusted through the pin, the distance between the door body and the door frame is further adjusted, and the hanging box is not easy to loosen, is more stable and has longer service life;
2. the pulling rods are distributed in an isosceles trapezoid shape, so that the stress is more uniform, and the door body can move more stably;
3. one end of the hanging body is obliquely provided with a circular cavity, so that the adjustment of the inner six adjusting rods by the screw cutter is more convenient;
4. the distance adjusting structure is integrally hidden in the hanging body and the hanging box, so that the installation space is saved;
5. the adjusting cavity can limit the inclination angle of the pulling rod, limit the opening and closing angle of the pulling rod and avoid damage to the adjusting device due to over-adjustment;
6. the pulling rod adopts a sheet design, so that the adjusting device can be integrally processed to be thinner, and the enough tensile strength can still be kept.
Drawings
FIG. 1 is a schematic view of the door top rail of the present invention;
FIG. 2 is a side view of the door top rail of the present invention;
FIG. 3 is a schematic structural view of the present invention;
FIG. 4 is an exploded view of the components of the present invention;
FIG. 5 is a cross-sectional view of the hanging body and the hanging box of the present invention;
fig. 6 is a top view of the present invention;
fig. 7 is a schematic diagram of a prior art structure of the present invention.
In the figure: 1. an adjustment device; 2. hanging a box; 21. a pin; 22. a movable groove; 3. a wide groove concave wheel; 4. a hanging body; 41. a circular lumen; 42. a housing; 43. an adjustment chamber; 44. supporting the grid baffle; 5. pulling a rod; 6. a face gear; 7. a positive threaded rod; 8. a reverse threaded sleeve; 9. a forward thread insert; 10. a reverse threaded rod; 11. riveting; 12. an inner six adjusting rod; 13. adjusting rod buckles; 14. a gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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 belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a hanging wheel concealed adjustment device comprising: the adjusting device 1 is matched with the door top track in a sliding clamping mode, the adjusting device 1 comprises a hanging box 2 and a hanging body 4, the hanging body 4 is matched with the door top track in a sliding clamping mode, the hanging box 2 is fixedly connected with the upper portion of a door frame, and the hanging box 2 is movably connected with the hanging body 4 through a distance adjusting structure, so that the distance between the door body and the door frame is adjusted;
an adjusting cavity 43 is formed in the hanging body 4, a supporting grid baffle 44 is arranged in the middle of the adjusting cavity 43, the adjusting cavities 43 on the left side and the right side of the supporting grid baffle 44 penetrate through the lower surface of the hanging body 4, and a distance adjusting structure is arranged in the adjusting cavity 43;
the distance adjusting structure comprises a face gear 6, a forward threaded rod 7, a reverse threaded sleeve 8, a forward threaded sleeve 9 and a reverse threaded rod 10, the forward threaded rod 7 and the reverse threaded rod 10 are integrally designed, the middle of the forward threaded rod 7 and the reverse threaded rod 10 is movably connected with a bearing grid baffle 44 in an embedded mode, the forward threaded rod 7 and the reverse threaded rod 10 are rotatably arranged in an adjusting cavity 43, the end part of the reverse threaded rod 10 is fixedly provided with the face gear 6, the forward threaded rod 7 and the reverse threaded rod 10 are respectively sleeved with the forward threaded sleeve 9 and the reverse threaded sleeve 8 in a threaded connection mode, the forward threaded sleeve 9 and the reverse threaded sleeve 8 are rotatably connected with a pulling rod 5 through rivets 11, the other end of the pulling rod 5 is rotatably connected with a hanging box 2 through a pin 21, a movable groove 22 for the pulling rod 5 to move is formed in the hanging box 2, and the pin 21 penetrates through the hanging box 2;
one end of the hanging body 4 is obliquely provided with a circular cavity 41, the circular cavity 41 is communicated with the adjusting cavity 43, an adjusting rod buckle 13 is clamped in the circular cavity 41, the adjusting rod buckle 13 is rotatably connected with an inner six adjusting rod 12, one end of the inner six adjusting rod 12 is fixedly provided with a gear 14, and the gear 14 is meshed with the face gear 6;
two groups of wide-groove concave wheels 3 are symmetrically arranged on the hanging body 4 in the front and back direction, and the wide-groove concave wheels 3 are connected with the door top track in a sliding manner;
the hanging body 4 is fixedly provided with a shell 42, and the shell 42 seals the adjusting cavity 43 to play a role in protecting the adjusting cavity 43;
will hang body 4 and door body fixed mounting, insert interior six regulation poles 12 and rotate through six arris screwdrivers, make gear 14 drive face gear 6 and rotate, and then drive forward threaded rod 7 and reverse threaded rod 10 and rotate, make reverse swivel nut 8 and forward swivel nut 9 at forward threaded rod 7 and reverse threaded rod 10 relative or opposite direction synchronous motion, the one end that makes the pulling rod 5 removes and produces the slope, realize through pin 21 that the regulation hangs the box 2 and hang the distance between the body 4, and then the interval of the regulation door body and door frame, difficult not hard up, more stable, long service life is longer.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A hanging wheel concealed adjustment device comprising: adjusting device (1), adjusting device (1) and door top track cooperation slip joint, adjusting device (1) contain and hang box (2) and hang body (4), hang body (4) and door top track cooperation slip joint, hang box (2) and door frame top fixed connection, its characterized in that: the hanging box (2) is movably connected with the hanging body (4) through a distance adjusting structure;
the distance adjusting structure comprises a pulling rod (5) in an inverted splayed shape, the pulling rod (5) is respectively connected with the hanging body (4) and the hanging box (2) in a rotating mode from top to bottom, and the distance between the upper ends of the pulling rods (5) can be adjusted.
2. The hidden hanging wheel adjusting device as claimed in claim 1, wherein an adjusting cavity (43) is formed in the hanging body (4), a supporting grid baffle (44) is arranged in the middle of the adjusting cavity (43), the adjusting cavities (43) on the left side and the right side of the supporting grid baffle (44) penetrate through the lower surface of the hanging body (4), and a distance adjusting structure is arranged in the adjusting cavity (43).
3. The hidden adjusting device of hanging wheel of claim 2, characterized in that, the distance adjustment structure still contains face gear (6), forward threaded rod (7), reverse swivel nut (8), forward swivel nut (9) and reverse threaded rod (10), forward threaded rod (7) and reverse threaded rod (10) integrated design, embedded swing joint with bearing check baffle (44) in the middle of forward threaded rod (7) and reverse threaded rod (10), forward threaded rod (7) and reverse threaded rod (10) rotate in adjusting chamber (43) and set up, the tip fixed mounting face gear (6) of reverse threaded rod (10), forward threaded rod (7) and reverse threaded rod (10) adopt threaded connection mode cover respectively to establish forward swivel nut (9) and reverse swivel nut (8), connect through rivet (11) rotation on forward swivel nut (9) and the reverse swivel nut (8) and draw pole (5), the other end of drawing pole (5) rotates through pin (21) and connects hanging box (2), the activity that is used for drawing box (5) is equipped with in hanging box (2) and runs through pin (21) simultaneously.
4. The hidden hanging wheel adjusting device as claimed in claim 3, wherein one end of the hanger (4) is obliquely provided with a circular channel (41), the circular channel (41) is communicated with the adjusting cavity (43), an adjusting rod buckle (13) is clamped in the circular channel (41), the adjusting rod buckle (13) is rotatably connected with an inner six-adjusting rod (12), one end of the inner six-adjusting rod (12) is fixedly provided with a gear (14), and the gear (14) is meshed with the face gear (6).
5. The hidden hanging wheel adjusting device as claimed in claim 1, wherein the hanging body (4) is symmetrically provided with two sets of wide-groove concave wheels (3) in front and back, and the wide-groove concave wheels (3) are slidably connected with the top track of the door.
6. A hidden hanging wheel adjuster as claimed in claim 5, wherein the hanger (4) has a housing (42) fixed thereto, the housing (42) sealing the adjustment chamber (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222777237.3U CN218200558U (en) | 2022-10-19 | 2022-10-19 | Hidden adjusting device of hanging wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222777237.3U CN218200558U (en) | 2022-10-19 | 2022-10-19 | Hidden adjusting device of hanging wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218200558U true CN218200558U (en) | 2023-01-03 |
Family
ID=84644018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222777237.3U Active CN218200558U (en) | 2022-10-19 | 2022-10-19 | Hidden adjusting device of hanging wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218200558U (en) |
-
2022
- 2022-10-19 CN CN202222777237.3U patent/CN218200558U/en active Active
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