CN213056582U - Movable caster wheel component convenient to install - Google Patents
Movable caster wheel component convenient to install Download PDFInfo
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- CN213056582U CN213056582U CN202021938109.7U CN202021938109U CN213056582U CN 213056582 U CN213056582 U CN 213056582U CN 202021938109 U CN202021938109 U CN 202021938109U CN 213056582 U CN213056582 U CN 213056582U
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- clamping groove
- pull rod
- buckle
- rotating gear
- round ball
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Abstract
The utility model relates to the technical field of truckle assembly equipment, in particular to a movable truckle assembly convenient to install, which provides a solution to the problem that the existing movable truckle assembly is inconvenient to install, wherein the movable truckle assembly comprises a pulley, a first fixed iron sheet is arranged above the pulley, and three-leg iron sheets are fixedly connected with two sides of the first fixed iron sheet; one side of the triangular iron sheet is connected with a screw, and the screw is connected with the pulley; a first clamping groove is formed in the top of the first buckle, a second clamping groove is formed in one side of the inner wall of the first clamping groove, a third clamping groove is formed in the top of the first clamping groove, a first rotating gear is installed in the first clamping groove, a push rod is fixedly connected with the first rotating gear, and the push rod is installed in the second clamping groove in a sliding mode; a first round ball is arranged in the fourth clamping groove and connected with a first pull rod; the utility model discloses be convenient for install, convenient to use, simple structure.
Description
Technical Field
The utility model relates to a truckle subassembly equipment technical field especially relates to a movable truckle subassembly convenient to installation.
Background
Traditional activity truckle is subject to and needs to use the screw fixation, and the relative aluminum product edge of adjusting screw head is far away, and the installation is very troublesome, in order to solve this problem, designs the buckle design now, and the biggest characteristics are that the installation is dismantled conveniently in the buckle connection, can accomplish to exempt from the instrument and dismantle.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of inconvenient installation in the prior art and providing a movable caster wheel component convenient to install.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable caster wheel assembly convenient to mount comprises a pulley, wherein a first fixed iron sheet is mounted above the pulley, and three-leg iron sheets are fixedly connected to two sides of the first fixed iron sheet; the top of the first fixed iron sheet is fixedly connected with a second fixed iron sheet, and the top of the first fixed iron sheet is fixedly connected with a first buckle; a first clamping groove is formed in the top of the first buckle, a second clamping groove is formed in one side of the inner wall of the first clamping groove, a third clamping groove is formed in the top of the first clamping groove, a first rotating gear is installed in the first clamping groove, a push rod is fixedly connected with the first rotating gear, and the push rod is installed in the second clamping groove in a sliding mode; the first buckle is connected with a second buckle, and a fourth clamping groove and a fifth clamping groove are formed in the top of the second buckle; a first round ball is arranged in the fourth clamping groove and connected with a first pull rod; a second round ball is arranged in the fourth clamping groove and connected with a first pull rod, a second pull rod is connected with the second round ball, and the second pull rod is connected with a bar-shaped gear rack; the bottom of the strip gear strip is connected with a third rotating gear in a meshed mode, and the third rotating gear is connected with a third pull rod; the third pull rod is connected with a second rotating gear; the first round ball is connected with a fourth pull rod, the fourth pull rod is connected with an arc-shaped push piece, and the arc-shaped push piece is matched with the first buckle.
Preferably, a brake pad is installed on one side of the first fixed iron sheet and matched with the pulley.
Preferably, the second rotating gear is respectively matched with the third clamping groove and the first rotating gear.
Preferably, the pulley is rotated by an angle of 0 to 360 °.
Preferably, the third rotating gear and the third pull rod rotate by 0-90 degrees.
Compared with the prior art, the utility model has the advantages of:
(1) when this scheme is used, when linking to each other first buckle and second buckle, first buckle promotes the arc push jack, the arc push jack promotes the fourth pull rod, the fourth pull rod promotes first round ball, first round ball promotes first pull rod, first pull rod promotes the second round ball, the second round ball promotes the second pull rod, the second pull rod promotes the bar rack, bar rack bottom meshing is connected with third swing pinion, and then make third swing pinion clockwise rotation 90, third swing pinion drives third pull rod and second swing pinion clockwise rotation 90 simultaneously, get into inside the third draw-in groove, cooperate with first swing pinion, reach the purpose of firm installation.
(2) The utility model discloses can be convenient for install convenient to use, simple structure.
Drawings
Fig. 1 is a schematic structural view of a movable caster assembly convenient to install according to the present invention;
fig. 2 is a schematic structural diagram of an installed movable caster assembly convenient to install according to the present invention;
fig. 3 is the utility model provides an internal structure schematic diagram of a fifth clamping groove of a movable caster wheel assembly convenient to installation.
In the figure: 1 pulley, 2 brake pads, 3 triangle iron sheet, 4 first fixed iron sheet, 5 second fixed iron sheet, 6 first buckle, 7 second buckle, 8 first draw-in groove, 9 push rods, 10 second draw-in groove, 11 first rotating gear, 12 third draw-in groove, 13 first ball, 14 fourth draw-in groove, 15 first pull rod, 16 second ball, 17 second pull rod, 18 bar rack, 19 third pull rod, 20 second rotating gear, 21 fifth draw-in groove, 22 arc push jack, 23 fourth pull rod, 24 third rotating gear, 25 screw.
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.
Referring to fig. 1-3, a movable caster assembly convenient to mount comprises a pulley 1, wherein a first fixed iron sheet 4 is mounted above the pulley 1, three-leg iron sheets 3 are fixedly connected to two sides of the first fixed iron sheet 4, a screw 25 is connected to one side of each three-leg iron sheet 3, and the screw 25 is connected with the pulley 1; the top of the first fixed iron sheet 4 is fixedly connected with a second fixed iron sheet 5, the top of the first fixed iron sheet 4 is fixedly connected with a first buckle 6, the top of the first buckle 6 is provided with a first clamping groove 8, one side of the inner wall of the first clamping groove 8 is provided with a second clamping groove 10, the top of the first clamping groove 8 is provided with a third clamping groove 12, a first rotating gear 11 is arranged in the first clamping groove 8, the first rotating gear 11 is fixedly connected with a push rod 9, the push rod 9 is slidably arranged in the second clamping groove 10, the first buckle 6 is connected with a second buckle 7, and the top of the second buckle 7 is provided with a fourth clamping groove 14 and a fifth clamping groove 21; the first round ball 13 is arranged inside the fourth clamping groove 14, the first round ball 13 is connected with a first pull rod 15, the second round ball 16 is arranged inside the fourth clamping groove 14, the second round ball 16 is connected with the first pull rod 15, the second round ball 16 is connected with a second pull rod 17, the second pull rod 17 is connected with a bar-shaped gear rack 18, the bar-shaped gear rack 18 is meshed with a third rotating gear 24 at the bottom, the third rotating gear 24 is connected with a third pull rod 19, the third pull rod 19 is connected with a second rotating gear 20, the first round ball 13 is connected with a fourth pull rod 23, the fourth pull rod 23 is connected with an arc-shaped push piece 22, and the arc-shaped push piece 22 is matched with the first buckle 6.
In the present embodiment, the second rotary gear 20 is respectively engaged with the third engaging groove 12 and the first rotary gear 11.
In this embodiment, the brake pad 2 is installed on one side of the first fixed iron sheet 4, and the brake pad 2 is matched with the pulley 1.
In this embodiment, the rotation angle of the pulley 1 is 0-360 °, and the rotation angles of the third rotating gear 24 and the third pull rod 19 are 0-90 °.
In the utility model, when the pulley 1 needs to be installed, the first buckle 6 and the second buckle 7 are aligned, the first buckle 6 and the second buckle 7 are assembled together, in the assembling process, the first buckle 6 pushes the arc push piece 22 to move, the arc push piece 22 pushes the fourth pull rod 23 to move, the fourth pull rod 23 pushes the first round ball 13 to move, the first round ball 13 pushes the first pull rod 15 to move, the first pull rod 15 pushes the second round ball 16 to move, the second round ball 16 pushes the second pull rod 17 to move, the second pull rod 17 pushes the strip-shaped gear strip 18 to move, the bottom of the strip-shaped gear strip 18 is engaged and connected with the third rotating gear 24, so that the third rotating gear 24 rotates clockwise by 90 degrees, the third rotating gear 24 drives the third pull rod 19 and the second rotating gear 20 to simultaneously rotate clockwise by 90 degrees, and enter the third clamping groove 12 to be matched with the first rotating gear 11 to realize installation, when the disassembly is needed, the push rod 9 is pushed, the push rod pushes 9 the first rotating gear 11, the first rotating gear 11 pushes the second rotating gear 20, the second rotating gear 20 pushes the third pull rod 19 upwards, the third pull rod 19 pushes the third rotating gear 24, the third rotating gear 24 is meshed with the bottom of the strip-shaped gear strip 18, the strip-shaped gear strip 18 is further pushed to slide leftwards, the strip-shaped gear strip 18 pushes the second pull rod 17, the second pull rod 17 pushes the second round ball 16, the second round ball 16 pushes the first pull rod 15, the first pull rod 15 pushes the first round ball 13, the first round ball 13 pushes the fourth pull rod 23, the fourth pull rod 23 pushes the arc-shaped push piece 22, and the arc-shaped push piece 22 pushes the first buckle 6, so that the disassembly process is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A movable caster wheel component convenient to mount comprises a pulley (1) and is characterized in that a first fixed iron sheet (4) is mounted above the pulley (1), and three-leg iron sheets (3) are fixedly connected to two sides of the first fixed iron sheet (4); the top of the first fixed iron sheet (4) is fixedly connected with a second fixed iron sheet (5), and the top of the first fixed iron sheet (4) is fixedly connected with a first buckle (6); a first clamping groove (8) is formed in the top of the first buckle (6), a second clamping groove (10) is formed in one side of the inner wall of the first clamping groove (8), a third clamping groove (12) is formed in the top of the first clamping groove (8), a first rotating gear (11) is installed inside the first clamping groove (8), a push rod (9) is fixedly connected to the first rotating gear (11), and the push rod (9) is installed in the second clamping groove (10) in a sliding mode; the first buckle (6) is connected with a second buckle (7), and the top of the second buckle (7) is provided with a fourth clamping groove (14) and a fifth clamping groove (21); a first round ball (13) is arranged in the fourth clamping groove (14), and the first round ball (13) is connected with a first pull rod (15); a second round ball (16) is arranged in the fourth clamping groove (14), the second round ball (16) is connected with a first pull rod (15), the second round ball (16) is connected with a second pull rod (17), and the second pull rod (17) is connected with a strip-shaped gear rack (18); the bottom of the strip-shaped gear strip (18) is connected with a third rotating gear (24) in a meshing manner, and the third rotating gear (24) is connected with a third pull rod (19); the third pull rod (19) is connected with a second rotating gear (20); the first round ball (13) is connected with a fourth pull rod (23), the fourth pull rod (23) is connected with an arc-shaped push sheet (22), and the arc-shaped push sheet (22) is matched with the first buckle (6).
2. An easily assembled movable caster wheel assembly as claimed in claim 1, wherein said first fixed iron plate (4) is provided with a brake pad (2) on one side, and said brake pad (2) is engaged with said pulley (1).
3. A movable castor assembly for easy installation according to claim 1, wherein said second rotary gear (20) cooperates with the third slot (12) and the first rotary gear (11), respectively.
4. The movable caster assembly for mounting as claimed in claim 1, wherein said pulley (1) is rotated by an angle of 0-360 °.
5. The movable caster assembly for mounting as claimed in claim 1, wherein said third swivel gear (24) is rotated from the third tie rod (19) by an angle of 0 to 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021938109.7U CN213056582U (en) | 2020-09-08 | 2020-09-08 | Movable caster wheel component convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021938109.7U CN213056582U (en) | 2020-09-08 | 2020-09-08 | Movable caster wheel component convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213056582U true CN213056582U (en) | 2021-04-27 |
Family
ID=75557019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021938109.7U Active CN213056582U (en) | 2020-09-08 | 2020-09-08 | Movable caster wheel component convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213056582U (en) |
-
2020
- 2020-09-08 CN CN202021938109.7U patent/CN213056582U/en active Active
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