CN215434276U - Optical fiber penetrating and guiding device for optical fiber light guide concrete - Google Patents
Optical fiber penetrating and guiding device for optical fiber light guide concrete Download PDFInfo
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- CN215434276U CN215434276U CN202121911178.3U CN202121911178U CN215434276U CN 215434276 U CN215434276 U CN 215434276U CN 202121911178 U CN202121911178 U CN 202121911178U CN 215434276 U CN215434276 U CN 215434276U
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Abstract
The utility model belongs to the technical field of preparation of special concrete, and particularly relates to an optical fiber penetrating and guiding device for optical fiber light guide concrete. The method is characterized in that: the wire threading device is fixed on the overturning positioning device; the threading device comprises a first threading plate, a second threading plate, a threading plate driving device and a guide device, wherein the first threading plate is fixed at the upper end of the guide device, the second threading plate is connected with the threading plate driving device in a detachable mode respectively, and the threading plate driving device can move linearly along the guide device. According to the utility model, the optical fiber penetrating and guiding device for the optical fiber light guide concrete is designed, so that the preparation operation of the large-size light guide concrete can be realized through the minimum penetrating and guiding operation, the labor intensity is reduced, and the operation efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of preparation of special concrete, and particularly relates to an optical fiber penetrating and guiding device for optical fiber light guide concrete.
Background
The light guide concrete is prepared by adding light guide materials such as optical fibers or resin into a concrete base material to enable the concrete to have a light guide effect. Light guide concrete is mainly applied to architectural facilities in environments such as urban gardens, interior decoration, underground traffic and the like, and has the remarkable advantages that: from the perspective of building energy conservation, the light guide concrete utilizes solar energy for illumination, so that daily illumination energy consumption can be obviously reduced, and energy is saved; for the emergency of a building, the light guide concrete can be used at the safe exit to penetrate light so as to provide an indication for escape; the environment self-adaptive transparent concrete in the tunnel is illuminated by utilizing the light guide property of the environment self-adaptive transparent concrete, so that safe running is provided for vehicles. A large number of high-rise city buildings, large underground structures and the like to be built in China are good application scenes of the light guide concrete.
The light guide concrete is formed by combining a large number of light transmission materials (optical fibers, acrylic, resin and the like) and concrete, has high light transmittance, and light can be transmitted from one side of the concrete to the other side of the concrete. Mainly there are two kinds of forms of leaded light concrete prefabricated brick and link plate, and the leaded light spare looks like a scanner, and the shadow of bright one side object can appear in one side of darkness under the illumination of light source, and the object that is close to it can show bright profile. The special and interesting artistic effect greatly lightens the sense of heaviness brought by the common concrete wall surface, and makes people feel that the whole indoor space presents the visual feeling of lightness, brightness and perspective.
Because the penetrating and guiding modes of the light guide fibers still depend on manual operation, the efficient manufacturing of large-batch or large-size light guide concrete test pieces cannot be realized. In view of this, the applicant designs and develops an optical fiber guiding device for optical fiber light guide concrete, which can improve the preparation efficiency and quality of large-batch or large-size light guide concrete samples.
Disclosure of Invention
The utility model aims to provide an optical fiber threading device for optical fiber light guide concrete, which can improve the preparation efficiency and quality of large-batch or large-size light guide concrete samples.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a device is worn to lead by optic fibre leaded light is optic fibre for concrete which characterized in that: the wire threading device is fixed on the overturning positioning device;
the threading device comprises a first threading plate, a second threading plate, a threading plate driving device and a guide device, wherein the first threading plate is fixed at the upper end of the guide device, the second threading plate is connected with the threading plate driving device in a detachable mode respectively, and the threading plate driving device can move linearly along the guide device.
Preferably, the first threading plate and the second threading plate are respectively provided with a plurality of threading holes; an inflatable thread fixing air cushion is arranged on one side, away from the first threading plate, of the second threading plate; the inflatable thread fixing air cushion is provided with thread fixing through holes, and the number and the positions of the thread fixing through holes are the same as those of the thread holes in the second threading plate and correspond to those of the thread holes in the second threading plate one by one; one side of the inflatable thread fixing air cushion is attached and fixed on the second threading plate, an inflation tube communicated with the inner inflation space is arranged on the inflatable thread fixing air cushion, and an inflation valve is arranged on the inflation tube; the inflatable fixed line air cushion is made of elastic silica gel or elastic rubber materials.
Preferably, the overturning positioning device comprises an overturning positioning table and an arc-shaped guide toothed rail, a rotating shaft base and an overturning driving motor are arranged on the overturning positioning table, the lower end of a supporting arm is hinged to the rotating shaft base through a rotating shaft, and the upper end of the supporting arm is connected with the lower end of a strip-shaped guide box body for fixing the guiding device; one end of the arc-shaped guide rack is connected with the side wall of the fixed strip-shaped guide box body, the other end of the arc-shaped guide rack is fixed between the two clamping guide wheels, and the two clamping guide wheels are arranged on the overturning positioning table; an arc-shaped tooth socket is arranged on the inner arc surface of the arc-shaped guide tooth rail; and an electrode shaft of the turnover driving motor is provided with a turnover driving gear, and the turnover driving gear is meshed with the arc tooth socket of the arc-shaped guide tooth rail.
Preferably, the guiding device comprises a strip-shaped guiding box body, a side plate of the strip-shaped guiding box body, facing to one side of the first threading plate and the second threading plate, is a sliding groove side plate, a linear guiding sliding groove is formed in the sliding groove side plate, and a walking wheel guiding groove is formed in the inner wall of the side plate on the opposite side of the sliding groove side plate.
Preferably, the threading plate driving devices comprise a group of walking functional bodies, each walking functional body comprises a walking bracket and a walking wheel, the inner end of each walking bracket is provided with the walking wheel, and the walking wheels are arranged in the walking wheel guide grooves; the outer end of the walking bracket penetrates through the linear guide chute of the strip-shaped guide box body and then is fixedly provided with a second threading plate.
Preferably, a guide through hole is formed in the upper end face of the strip-shaped guide box body, a guide pull rod is inserted into the guide through hole, one end of the guide pull rod inserted into the strip-shaped guide box body is connected with the walking bracket, and the other end of the guide pull rod penetrates through the strip-shaped guide box body and then is connected with a pull ring; and a positioning nut is arranged on the upper end surface of the strip-shaped guide box body, a positioning bolt is arranged in the positioning nut, and the positioning bolt can tightly squeeze the guide pull rod and fix the position of the guide pull rod.
Preferably, a guide through hole is formed in the upper end face of the strip-shaped guide box body, a guide screw rod is inserted into the guide through hole, one end, inserted into the strip-shaped guide box body, of the guide screw rod is connected with the walking bracket, and the other end of the guide screw rod penetrates out of the strip-shaped guide box body; the bearing support is installed on the upper end face of the strip-shaped guide box body, the rotary drum is installed in the bearing support, the rotary drum penetrates out of the upper end of the bearing support to fix a nut, the nut and the rotary drum are sleeved on the guide screw rod and are meshed with each other, a driven gear is sleeved on the periphery of the nut, a driving motor is installed on the upper end of the strip-shaped guide box body, a driving gear is sleeved on a motor shaft of the driving motor, and the driving gear is meshed with the driven gear.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the optical fiber threading device for the optical fiber light guide concrete is designed, the distance between the threading plates can be automatically pulled open and fixed, the preparation operation of the large-size light guide concrete is realized through the least threading operation, the labor intensity is reduced, and the operation efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram (in a threading state) according to a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram (casting state) of a first embodiment of the present invention;
FIG. 3 is a schematic structural diagram according to a second embodiment of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
FIG. 5 is a schematic view of a first stringing plate;
FIG. 6 is a top view of FIG. 5;
FIG. 7 is a schematic structural view of the inflatable wire-fixing air cushion;
FIG. 8 is a schematic perspective view of a molded box after casting;
fig. 9 is a schematic view of the internal structure of the molded box after casting (the dotted line in the figure is the position of the cutting line).
In the figure: 1. a first threading plate; 2. a second threading plate; 3. an inflatable fixed line air cushion; 4. a light guide fiber; 5. a linear guide chute; 6. forming a box body; 7. a rotating shaft; 8. a rotating shaft base; 9. turning over the positioning table; 10. clamping a guide wheel; 11. a circular arc-shaped guide rack; 12. turning over the driving gear; 13. turning over a driving motor; 14. a support arm; 15. a traveling wheel guide groove; 16. a walking bracket; 17. a traveling wheel; 18. a strip-shaped guide box body; 19. positioning the bolt; 20. positioning a nut; 21. a guide pull rod; 22. a pull ring; 23. a bearing support; 24. a driven gear; 25. a drive motor; 26. a driving gear; 27. a guide screw; 28. a rotating drum; 29. a guide through hole; 30. a flexible bushing; 31. threading holes; 32. an inflation tube; 33. an inflation valve; 34. fixing a wire through hole; 35. a left side plate; 36. a rear side plate; 37. a right side plate; 38. a front side plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1, the present invention provides an optical fiber threading device for optical fiber light guide concrete, which comprises a threading device and an overturning positioning device, wherein the threading device is fixed on the overturning positioning device.
The threading device comprises a first threading plate, a second threading plate, a threading plate driving device and a guide device, wherein the first threading plate is fixed at the upper end of the guide device, the second threading plate is connected with the threading plate driving device in a detachable mode respectively, and the threading plate driving device can move linearly along the guide device.
A plurality of threading holes are formed in the first threading plate and the second threading plate; set up flexible bush in the through wires hole, flexible bush can increase through wires hole and optical fiber's frictional force, prevents that optical fiber from taking place to slide in the transportation.
An inflatable thread fixing air cushion is arranged on one side, away from the first threading plate, of the second threading plate; the inflatable thread fixing air cushion is provided with thread fixing through holes, and the number and the positions of the thread fixing through holes are the same as those of the thread holes in the second threading plate and correspond to those of the thread holes in the second threading plate one by one; one side of the inflatable thread fixing air cushion is attached and fixed on the second threading plate, an inflation tube communicated with the inner inflation space is arranged on the inflatable thread fixing air cushion, and an inflation valve is arranged on the inflation tube; the inflatable fixed line air cushion is made of elastic silica gel or elastic rubber materials.
The overturning positioning device comprises an overturning positioning table and an arc-shaped guide toothed rail, a rotating shaft base and an overturning driving motor are arranged on the overturning positioning table, the lower end of a supporting arm is hinged to the rotating shaft base through a rotating shaft, and the upper end of the supporting arm is connected with the lower end of a strip-shaped guide box body for fixing the guiding device; one end of the arc-shaped guide rack is connected with the side wall of the fixed strip-shaped guide box body, the other end of the arc-shaped guide rack is fixed between the two clamping guide wheels, and the two clamping guide wheels are arranged on the overturning positioning table; an arc-shaped tooth socket is arranged on the inner arc surface of the arc-shaped guide tooth rail; and an electrode shaft of the turnover driving motor is provided with a turnover driving gear, and the turnover driving gear is meshed with the arc tooth socket of the arc-shaped guide tooth rail.
The guide device comprises a strip-shaped guide box body, a side plate of the strip-shaped guide box body, facing to one side of the first threading plate and the second threading plate, is a chute side plate, a straight line guide chute is formed in the chute side plate, and a walking wheel guide groove is formed in the inner wall of the side plate on one side, opposite to the chute side plate.
The threading plate driving devices comprise a group of walking functional bodies, each walking functional body comprises a walking bracket and a walking wheel, the inner end of each walking bracket is provided with the walking wheel, and the walking wheels are arranged in the walking wheel guide grooves; the outer end of the walking bracket penetrates through the linear guide chute of the strip-shaped guide box body and then is fixedly provided with a second threading plate.
A guide through hole is formed in the upper end face of the strip-shaped guide box body, a guide pull rod is inserted into the guide through hole, one end, inserted into the strip-shaped guide box body, of the guide pull rod is connected with the walking bracket, and the other end of the guide pull rod penetrates through the strip-shaped guide box body and then is connected with a pull ring; and a positioning nut is arranged on the upper end surface of the strip-shaped guide box body, a positioning bolt is arranged in the positioning nut, and the positioning bolt can tightly squeeze the guide pull rod and fix the position of the guide pull rod.
Adjusting the strip-shaped guide box body and the supporting arm to rotate around the rotating shaft on the rotating shaft base to a vertical initial state; the first walking device and the second walking device are driven to drive the first threading plate and the second threading plate to be located on the top of the strip-shaped guide box body and to be close to the winding drum of the wire guiding device.
The forming box body for preparing the optical fiber light guide concrete comprises a bottom plate, a front side plate, a rear side plate, a left side plate and a right side plate, wherein the front side plate, the rear side plate, the left side plate and the right side plate are detachably mounted and fixed on the front side, the rear side, the left side and the right side of the bottom plate respectively.
The method of use of this example is as follows:
and detaching the front side plate, the rear side plate, the left side plate and the right side plate of the formed box body. The staff order will cut each group of light guide fiber that the threading board is closed together state, therefore every light guide fiber only need wear to lead once through the inflatable air cushion of first threading board, second threading board and second threading board below in advance. After the fibers of each catheter are penetrated and guided, the inflatable fixed-line air cushion is inflated through the inflation valve and the inflation pipe to expand the cushion body, and meanwhile, the aperture of the fixed-line through hole is shrunk and the light guide fibers are fastened, so that the end parts of the fibers of the catheter are clamped and positioned.
And manually pressing the pull ring and the guide pull rod downwards to drive the second threading plate and the inflatable thread fixing air cushion to move downwards until the distance between the first threading plate and the second threading plate reaches a preset distance, and then screwing the positioning bolt to fix the real-time positions of the second guide pull rod and the second threading plate.
The turning driving motor is started to reversely rotate to the lower limit, and meanwhile, the turning driving gear can be meshed to drive the arc-shaped guide toothed rail to move, and then the strip-shaped guide box body and the supporting arm are driven to rotate to the horizontal transverse state around the rotating shaft on the rotating shaft base. The front side plate, the rear side plate, the left side plate and the right side plate are arranged on the bottom plate to form a forming box body in a surrounding mode, and the first threading plate and the second threading plate drive the light guide fibers to be located in the forming box body. In this embodiment, first threading board and second threading board are fixed on strip direction box body and threading board drive arrangement's walking support with the mode of pin joint, make first threading board and second threading board break away from strip direction box body and walking support after extracting the bolt, adjust strip direction box body and support arm once more and rotate to vertical initial condition around the pivot on the pivot base.
As shown in fig. 8, pouring a prefabricated casting material between the first threading plate and the second threading plate of the forming box body, removing each side plate of the forming box body after shaping and curing, cutting the concrete block according to the dotted line part of fig. 9, and taking down the first threading plate and the second threading plate.
Example two
As shown in fig. 2, in this embodiment, a guide through hole is formed in the upper end surface of the strip-shaped guide box body, a guide screw is inserted into the guide through hole, one end of the guide screw inserted into the strip-shaped guide box body is connected with the traveling bracket, and the other end of the guide screw penetrates out of the strip-shaped guide box body; the bearing support is installed on the upper end face of the strip-shaped guide box body, the rotary drum is installed in the bearing support, the rotary drum penetrates out of the upper end of the bearing support to fix a nut, the nut and the rotary drum are sleeved on the guide screw rod and are meshed with each other, a driven gear is sleeved on the periphery of the nut, a driving motor is installed on the upper end of the strip-shaped guide box body, a driving gear is sleeved on a motor shaft of the driving motor, and the driving gear is meshed with the driven gear.
The other structures and implementation processes of this embodiment are the same as embodiment one, and the difference lies in that the direction lead screw need not manual pulling, but through starting driving motor, by driving gear meshing driven gear, drives the synchronous rotation of screw then, and meshing direction lead screw reciprocates to the real-time position of mobile control second threading board.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an optic fibre is worn to lead device for optic fibre leaded light concrete which characterized in that: the wire threading device is fixed on the overturning positioning device;
the threading device comprises a first threading plate, a second threading plate, a threading plate driving device and a guide device, wherein the first threading plate is fixed at the upper end of the guide device, the second threading plate is connected with the threading plate driving device in a detachable mode respectively, and the threading plate driving device can move linearly along the guide device.
2. The optical fiber threading device for optical fiber reinforced concrete according to claim 1, wherein:
a plurality of threading holes are formed in the first threading plate and the second threading plate; an inflatable thread fixing air cushion is arranged on one side, away from the first threading plate, of the second threading plate; the inflatable thread fixing air cushion is provided with thread fixing through holes, and the number and the positions of the thread fixing through holes are the same as those of the thread holes in the second threading plate and correspond to those of the thread holes in the second threading plate one by one; one side of the inflatable thread fixing air cushion is attached and fixed on the second threading plate, an inflation tube communicated with the inner inflation space is arranged on the inflatable thread fixing air cushion, and an inflation valve is arranged on the inflation tube; the inflatable fixed line air cushion is made of elastic silica gel or elastic rubber materials.
3. The optical fiber threading device for optical fiber reinforced concrete according to claim 2, wherein:
the overturning positioning device comprises an overturning positioning table and an arc-shaped guide toothed rail, a rotating shaft base and an overturning driving motor are arranged on the overturning positioning table, the lower end of a supporting arm is hinged to the rotating shaft base through a rotating shaft, and the upper end of the supporting arm is connected with the lower end of a strip-shaped guide box body for fixing the guiding device; one end of the arc-shaped guide rack is connected with the side wall of the fixed strip-shaped guide box body, the other end of the arc-shaped guide rack is fixed between the two clamping guide wheels, and the two clamping guide wheels are arranged on the overturning positioning table; an arc-shaped tooth socket is arranged on the inner arc surface of the arc-shaped guide tooth rail; and an electrode shaft of the turnover driving motor is provided with a turnover driving gear, and the turnover driving gear is meshed with the arc tooth socket of the arc-shaped guide tooth rail.
4. The optical fiber threading device for optical fiber reinforced concrete according to claim 3, wherein:
the guide device comprises a strip-shaped guide box body, a side plate of the strip-shaped guide box body, facing to one side of the first threading plate and the second threading plate, is a chute side plate, a straight line guide chute is formed in the chute side plate, and a walking wheel guide groove is formed in the inner wall of the side plate on one side, opposite to the chute side plate.
5. The optical fiber threading device for optical fiber reinforced concrete according to claim 4, wherein:
the threading plate driving devices comprise a group of walking functional bodies, each walking functional body comprises a walking bracket and a walking wheel, the inner end of each walking bracket is provided with the walking wheel, and the walking wheels are arranged in the walking wheel guide grooves; the outer end of the walking bracket penetrates through the linear guide chute of the strip-shaped guide box body and then is fixedly provided with a second threading plate.
6. The optical fiber threading device for optical fiber reinforced concrete according to claim 5, wherein: a guide through hole is formed in the upper end face of the strip-shaped guide box body, a guide pull rod is inserted into the guide through hole, one end, inserted into the strip-shaped guide box body, of the guide pull rod is connected with the walking bracket, and the other end of the guide pull rod penetrates through the strip-shaped guide box body and then is connected with a pull ring; and a positioning nut is arranged on the upper end surface of the strip-shaped guide box body, a positioning bolt is arranged in the positioning nut, and the positioning bolt can tightly squeeze the guide pull rod and fix the position of the guide pull rod.
7. The optical fiber threading device for optical fiber reinforced concrete according to claim 6, wherein: a guide through hole is formed in the upper end face of the strip-shaped guide box body, a guide screw rod is inserted into the guide through hole, one end, inserted into the strip-shaped guide box body, of the guide screw rod is connected with the walking bracket, and the other end of the guide screw rod penetrates out of the strip-shaped guide box body; the bearing support is installed on the upper end face of the strip-shaped guide box body, the rotary drum is installed in the bearing support, the rotary drum penetrates out of the upper end of the bearing support to fix a nut, the nut and the rotary drum are sleeved on the guide screw rod and are meshed with each other, a driven gear is sleeved on the periphery of the nut, a driving motor is installed on the upper end of the strip-shaped guide box body, a driving gear is sleeved on a motor shaft of the driving motor, and the driving gear is meshed with the driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911178.3U CN215434276U (en) | 2021-08-16 | 2021-08-16 | Optical fiber penetrating and guiding device for optical fiber light guide concrete |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911178.3U CN215434276U (en) | 2021-08-16 | 2021-08-16 | Optical fiber penetrating and guiding device for optical fiber light guide concrete |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008594A (en) * | 2022-06-22 | 2022-09-06 | 一鸣建设集团有限公司 | Building partition plate assembly line production system |
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2021
- 2021-08-16 CN CN202121911178.3U patent/CN215434276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008594A (en) * | 2022-06-22 | 2022-09-06 | 一鸣建设集团有限公司 | Building partition plate assembly line production system |
| CN115008594B (en) * | 2022-06-22 | 2024-02-06 | 一鸣建设集团有限公司 | Building partition plate assembly line production system |
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