CN210002913U - net rack engineering sliding installation platform - Google Patents
net rack engineering sliding installation platform Download PDFInfo
- Publication number
- CN210002913U CN210002913U CN201920440004.XU CN201920440004U CN210002913U CN 210002913 U CN210002913 U CN 210002913U CN 201920440004 U CN201920440004 U CN 201920440004U CN 210002913 U CN210002913 U CN 210002913U
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- China
- Prior art keywords
- rack
- driving motor
- base
- driven gear
- mounting platform
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Abstract
The utility model discloses an rack engineering mounting platform that slides relates to the construction tool field, including the mounting platform main part, mounting platform main part both ends all are equipped with the base, and the base below all is equipped with the slide rail, is equipped with driven gear on the base, and the slide rail has the rack at driven gear corresponding position rigid coupling, driven gear and rack toothing, and driven gear meshing has the driving gear, and driving gear connection has driving motor, is equipped with self-lock device on the driving motor, and driving motor is connected with control system, the utility model discloses have self-lock device, the security is good.
Description
Technical Field
The utility model belongs to the construction tool field, in particular to kinds of rack engineering mounting platform that slides.
Background
The existing sliding installation platforms are urgently needed because the existing sliding installation platforms are arranged on slide rails, cannot be self-locked after sliding, and are easy to continue to move on the slide rails and unsafe if the sliding installation platforms receive impact.
Chinese patent No. CN201212250, granted No. 20090325, discloses a movable wheel-rail mounting platform for large-scale grid engineering, which comprises a steel rail, a steel wheel, a base, a scaffold and an operation platform, wherein the bottom of the mounting platform is provided with the steel rail, the steel rail is fixed on the ground, the steel wheel matched with the steel rail is arranged above the steel rail, the base is mounted on the steel wheel, the scaffold is arranged at the upper end of the base, and the operation platform is arranged at the upper end of the scaffold; although the invention can be repeatedly used and is convenient to operate, the invention has no self-locking function and is unsafe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming prior art and not possessing self-locking function, unsafe shortcoming proposes kinds and utilizes motor drive base to move on the slide rail, and when the motor shutdown, the rack was withstood automatically to the ejector pin, prevents that the rack engineering that the base continues to remove mounting platform that slides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
kinds of rack engineering mounting platform that slides, including the mounting platform main part, mounting platform main part both ends all are equipped with the base, the base below all is equipped with the slide rail, be equipped with driven gear on the base, the slide rail has the rack at driven gear corresponding position rigid coupling, driven gear and rack toothing, driven gear meshing has the driving gear, the driving gear is connected with driving motor, the last self-lock device that is equipped with of driving motor, driving motor is connected with control system.
Preferably, the base is provided with a stable gear, and the stable gear is meshed with the rack. The stable gear is additionally arranged, and the contact point of the base and the sliding rail is increased, so that the stability of the base is increased, and the main body of the mounting platform is prevented from collapsing.
Preferably, the self-locking device includes a top rod, a spring and a chute, the top rod end is fixedly connected to a driving motor, the other end of the top rod abuts against a rack, the chute is located on the base, the chute is in an arc structure, the arc center of the chute is located on the rotating shaft of the driven gear, the driving motor is located in the chute and is slidably connected with the chute, the end of the spring is connected to the driving motor, the other end of the spring is connected with the end of the chute, the spring and the top rod are located on the same side as of the driving motor, it is described that, assuming that the top rod and the spring are both located on the left side of the driving motor, when the platform body needs to be moved and installed, the driving motor controls the driving motor to rotate clockwise, the driving motor drives the driving gear to rotate clockwise, the driven gear gives resistance to the driving gear , the driving gear transmits the force to the driving motor, the driving motor slides clockwise in the chute, the driving motor stretches the spring, the driving motor drives the top rod to leave the rack, because the center of the sliding groove is located on the rotating shaft of the driven gear, the sliding rack is always engaged with the driving gear, when the driving motor slides to the end of the sliding rack, the sliding rail, the sliding rack, the sliding rail needs to be moved, the sliding rack, the sliding rail, the sliding rack is controlled by the sliding mechanism, and the sliding rack, when the sliding rail, the sliding rail needs to move, the sliding rail.
Preferably, the mounting platform main body is of a truss structure, and bolt balls at two ends of the truss are fixedly connected to the base. The truss structure consists of the chord member and the bolt ball, and has the advantages of light weight and high strength.
The ejector rod is matched with the rack in shape, the shape of the end part of the ejector rod abutting against the end of the rack is matched with the rack, the firmness of connection between the ejector rod and the rack is improved, the ejector rod is prevented from being easily disengaged, and the stability of the self-locking device is improved.
The utility model has the advantages that: (1) after the mounting platform main part moves to the required position, control system control driving motor stop motion, self-lock device prevents that base from continuing to move simultaneously (2) the mounting platform main part is the truss structure, and the truss structure comprises chord member and bolt ball, has light in weight, advantage that intensity is high.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a cross-sectional view B-B of FIG. 2;
FIG. 4 is a side view of the utility model when stopping slipping;
FIG. 5 is a side view of the utility model during sliding;
fig. 6 is a partial enlarged view at C in fig. 4.
In the figure: the mounting platform comprises a mounting platform body 1, a bolt ball 2, a base 3, a slide rail 4, a driven gear 5, a rack 6, a driving gear 7, a driving motor 8, a sliding groove 9, a mandril 10, a spring 11 and a stable gear 12.
Detailed Description
The present invention will be further described in with reference to the following drawings and detailed description:
example (b):
fig. 1 to 5 are kinds of rack engineering mounting platforms that slide, including mounting platform main part 1, mounting platform main part 1 can be sections truss, the equal rigid coupling of bolt ball 2 at truss both ends is on base 3, base 3 is established in the top of slide rail 4, be equipped with driven gear 5 and steady gear 12 on base 3, slide rail 4 has rack 6 in the welding of driven gear 5 corresponding position, driven gear 5 and rack 6 mesh, driven gear 5 top meshing has driving gear 7, driving gear 7 is connected with driving motor 8, driving motor 8 is connected with control system, base 3 is equipped with spout 9 in driving motor 8 corresponding position, driving motor 8 slides in spout 9, spout 9 is circular arc structure, the circular arc center of spout 9 is located on the rotation axis of driven gear 5, be equipped with spring 11 in spout 9, spring 11 end is connected at spout 9 end, spring 11 other end is connected on driving motor 8, be equipped with 365634 ejector pins 10 on driving motor 8, ejector pin 10 end is connected on driving motor 8, ejector pin 10 supports and leans on rack 6 in addition , 3510 supports and leans on rack 6 and is located ejector pin drive motor 26 with the adaptation side.
The utility model discloses the use:
a worker installs a net rack on an installation platform main body, the installation platform main body needs to move along with the progress of a project, the worker firstly gets off from the installation platform main body, then a control system controls a driving motor to operate, the driving motor drives a driving gear to rotate, for convenience of description, a spring and a mandril are both arranged on the left side of the driving motor, the driving motor drives the driving gear to rotate clockwise at the moment, a driven gear generates resistance on the driving gear, the driving gear counteracts the resistance into the driving motor, the driving motor slides clockwise along a chute, meanwhile, the mandril on the driving motor leaves a rack, when the driving motor slides to the end part of the chute, the driving motor cannot slide continuously, the driving gear drives the driven gear to rotate anticlockwise at the moment, a stable gear rotates anticlockwise, the driven gear drives a base to move leftwards on a slide rail, and the, when the mounting platform main part moves to the required position, control system control driving motor stop motion, driving motor is at this moment along spout anticlockwise slip under the pulling force effect of spring, and the ejector pin on the final driving motor pushes up on the rack, if the base wants to continue to move to the left, the ejector pin prevents the base to continue to slide.
Claims (5)
1, kinds of rack engineering mounting platform that slides, including the mounting platform main part, mounting platform main part both ends all are equipped with the base, its characterized in that, the base below all is equipped with the slide rail, be equipped with driven gear on the base, the slide rail has the rack at driven gear corresponding position rigid coupling, driven gear and rack toothing, driven gear meshing has the driving gear, driving gear connection has driving motor, the last self-lock device that is equipped with of driving motor, driving motor is connected with control system.
2. The kinds of net rack engineering slippage mounting platform of claim 1, wherein a stable gear is arranged on the base, and the stable gear is meshed with the rack.
3. The kinds of net rack engineering sliding installation platform of claim 1, wherein the self-locking device includes a push rod, a spring and a sliding slot, the end of the push rod is fixedly connected to the driving motor, the other end of the push rod abuts against the rack, the sliding slot is located on the base, the sliding slot is in a circular arc structure, the circular arc center of the sliding slot is located on the rotating shaft of the driven gear, the driving motor is located in the sliding slot and is slidably connected with the sliding slot, the end of the spring is connected to the driving motor, the other end of the spring is connected with the end of the sliding slot, and the spring and the push rod are located on the same side of the driving motor.
4. The kinds of net rack engineering slippage installation platform of claim 1, 2 or 3, wherein the installation platform body is a truss structure, and the bolts at both ends of the truss are fixedly connected to the base.
5. The grid work slippage mounting platform of claim 3, wherein the ejector pin abuts against end of the rack and is shaped to fit with the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440004.XU CN210002913U (en) | 2019-04-02 | 2019-04-02 | net rack engineering sliding installation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440004.XU CN210002913U (en) | 2019-04-02 | 2019-04-02 | net rack engineering sliding installation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210002913U true CN210002913U (en) | 2020-01-31 |
Family
ID=69302860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440004.XU Active CN210002913U (en) | 2019-04-02 | 2019-04-02 | net rack engineering sliding installation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210002913U (en) |
-
2019
- 2019-04-02 CN CN201920440004.XU patent/CN210002913U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |