CN110836305A - Fixing device for information science and technology propagation and fixing method thereof - Google Patents
Fixing device for information science and technology propagation and fixing method thereof Download PDFInfo
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- CN110836305A CN110836305A CN201910994307.0A CN201910994307A CN110836305A CN 110836305 A CN110836305 A CN 110836305A CN 201910994307 A CN201910994307 A CN 201910994307A CN 110836305 A CN110836305 A CN 110836305A
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- sliding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
Abstract
The invention discloses a fixing device for information science and technology transmission and a fixing method thereof. According to the invention, the pulling plate, the elastic positioning plate, the reset tension spring, the positioning base plate, the transverse clamping plate, the translation groove, the buckling groove, the rotating screw, the moving groove, the guide groove, the moving block, the lifting threaded sleeve, the translation plate, the sliding plate, the rotating groove, the connecting plate, the bearing seat and the rotating sleeve are matched for use, so that the display screen for information technology transmission can be stably positioned, the fixing effect of the fixing device is better, and the problem that the fixing device is poor in fixing effect due to the fact that the display screen for information technology transmission is prone to shaking in the using process because the fixing device cannot be stably positioned in the using process is solved.
Description
Technical Field
The invention relates to the technical field of information, in particular to a fixing device for information technology transmission and a fixing method thereof.
Background
Along with the development of modern society science and technology, in order to carry out extensive the popularization to information technology, need use each type information transmission device, current information transmission device is the display screen mostly, in order to carry out normal use to information science and technology for the propagation of the display screen, need use fixing device to fix a position information science and technology for the propagation of the display screen, fixing device is when using, can not carry out stable positioning to information science and technology for the propagation of the display screen, make information science and technology for the propagation of the display screen the situation that rocks appears easily in the use, thereby lead to fixing device to appear the relatively poor problem of fixed effect, be unfavorable for information science and technology for the propagation of the display screen fixed.
Disclosure of Invention
The invention aims to provide a fixing device for information technology transmission and a fixing method thereof, which have the advantage of stably positioning a display screen for information technology transmission and solve the problem of poor fixing effect of the fixing device.
In order to achieve the purpose, the invention provides the following technical scheme: a fixing device for information technology transmission comprises two positioning bottom plates, a positioning support column is fixedly connected at the center of the top surface of the positioning bottom plate, a protective top plate is transversely and fixedly connected at the top of the positioning support column, the top and the bottom of the inner side surface of the positioning support column are both fixedly connected with support slide rails, the centers of one sides of the two support slide rails which are vertically corresponding are provided with slide grooves, the other side of one side of the two slide grooves which is corresponding is provided with a limit movable groove, a positioning base plate is arranged on the inner side of the positioning bottom plate and between the two supporting slide rails, sliding blocks are fixedly connected with the two sides of the top surface and the bottom surface of the positioning base plate, one side of the sliding block, which is far away from the positioning substrate, penetrates through the sliding groove and extends to the inner cavity of the limiting movable groove, and is fixedly connected with a limiting movable block;
a moving groove is vertically formed in the center of the front surface of the positioning base plate, a rotating groove is formed in the center of the back surface of the positioning base plate, bearing seats are fixedly connected to the centers of the top and the bottom of the back surface of the positioning base plate, rotating screws are arranged on vertically corresponding sides of the two bearing seats, rotating sleeves are sleeved on the centers of the surfaces of the rotating screws and located on the rear sides of the rotating grooves, lifting screw sleeves are sleeved on the tops and the bottoms of the surfaces of the rotating screws, moving blocks are fixedly connected to the front sides of the lifting screw sleeves, the front sides of the moving blocks penetrate through the moving grooves and are fixedly connected with cross clamping plates, guide grooves are formed in the two sides of the back surface of the cross clamping plates, translation grooves are formed in the tops and the bottoms of the two sides of the front surface of the positioning base plate, connecting plates are fixedly connected to the two sides of the front surface of, the inboard fixedly connected with arm-tie of extension spring resets, the inboard fixed surface of arm-tie is connected with elasticity locating plate, the equal fixedly connected with translation board in top and the bottom of arm-tie back of the body surface, translation groove and fixedly connected with slide are run through to the rear side of translation board, the center department on the positive surface of arm-tie has seted up the catching groove.
Preferably, the surface of sliding block and the inner chamber of sliding tray are sliding contact, the surface of spacing movable block and the inner chamber of spacing movable groove are sliding contact, the support slide rail is all run through to the front side of sliding tray and spacing movable groove.
Preferably, the top and the bottom of the inner side of the front surface of the positioning support column are fixedly connected with positioning studs, the surface of each positioning stud is sleeved with a baffle, and the back surface of each baffle is in sliding contact with the front surfaces of the sliding block and the support sliding rail.
Preferably, the bottoms of the surfaces on the two sides of the positioning support column are fixedly connected with reinforcing plates, and the bottoms of the reinforcing plates are fixedly connected with the surface of the top of the positioning bottom plate.
Preferably, the back surface of the transverse clamping plate is in sliding contact with the front surface of the positioning base plate, the surface of the moving block is in sliding contact with the inner cavity of the moving groove, the front surface of the lifting threaded sleeve is in sliding contact with the back surface of the positioning base plate, the transverse length of the lifting threaded sleeve is greater than that of the moving groove, and the inner ring of the lifting threaded sleeve is in threaded connection with the surface of the rotating screw rod.
Preferably, the top and the bottom of the rotary screw rod extend to an inner cavity of the bearing seat and are movably connected with the inner cavity of the bearing seat through a bearing, and the depth of the rotary groove is larger than the radius of the rotary sleeve.
Preferably, the back surface of the pulling plate is in sliding contact with the front surface of the positioning substrate, the front surface of the sliding plate is in sliding contact with the back surface of the positioning substrate, the surface of the translation plate is in sliding contact with the inner cavity of the translation groove, and the longitudinal length of the guide groove is slightly greater than that of the pulling plate.
Preferably, the vertical central lines of the bearing seat, the rotating screw rod, the moving groove, the lifting screw sleeve, the rotating groove and the rotating sleeve are all on the same vertical line.
Preferably, a method for fixing a fixing device for information technology transmission includes the steps of:
A) the pulling plates are pulled outwards to enable the reset tension springs to be compressed, the pulling plates are driven to move outwards, the display screen for information technology transmission is placed between the two pulling plates, then the pulling plates are slowly loosened to move inwards under the reset action of the reset tension springs, and the elastic positioning plate is used for preliminarily positioning the display screen for information technology transmission;
B) the forward rotating sleeve drives the rotating screw to rotate, so that the two lifting screw sleeves move oppositely on the surface of the rotating screw, the two transverse clamping plates move oppositely under the action of the moving block, and the display screen for information science and technology transmission is positioned again by utilizing the transverse clamping plates;
C) rotating barrier makes baffle and location support column be in parallel state, mentions the location base plate with the manual semicircle pull ring of knot for spacing movable block and sliding block and spacing movable groove and sliding tray are on same straight line, backward movement location base plate makes spacing movable block and sliding block get into the inner chamber completion location base plate's of spacing movable groove and sliding tray installation respectively, and the baffle that resets utilizes the baffle to carry on spacingly to the sliding block.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the pulling plate, the elastic positioning plate, the reset tension spring, the positioning base plate, the transverse clamping plate, the translation groove, the buckling groove, the rotating screw, the moving groove, the guide groove, the moving block, the lifting threaded sleeve, the translation plate, the sliding plate, the rotating groove, the connecting plate, the bearing seat and the rotating sleeve are matched for use, so that the display screen for information technology transmission can be stably positioned, the fixing effect of the fixing device is better, the problem that the fixing device is poor in fixing effect due to the fact that the display screen for information technology transmission is not stably positioned when the fixing device is used and the display screen for information technology transmission is easy to shake in the using process is solved, and the fixing device is greatly convenient for fixing the display screen for information technology transmission and is worthy of popularization.
2. The positioning base plate can be effectively supported through the matching of the limiting movable groove, the sliding block and the limiting movable block, the suspension stability of the positioning base plate is improved, the sliding block can be limited through the matching of the positioning stud and the baffle plate, the sliding block is prevented from being separated from an inner cavity of the sliding groove, the connection stability of the positioning support column and the positioning bottom plate is improved through the reinforcing plate, the moving block can be conveniently lifted through the moving groove, the moving block and the cross clamping plate can be conveniently lifted through the lifting threaded sleeve, the moving block and the cross clamping plate can be effectively supported through the bearing seat, the rotating screw rod can be effectively supported through the rotating groove, the rotating sleeve can be conveniently rotated, the pulling plate can be effectively limited through the matching of the sliding plate, the translating plate and the translating groove, and the left-right moving stability of the pulling plate.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the cross splint structure of the present invention;
FIG. 3 is a side view of the pull plate structure of the present invention;
FIG. 4 is a rear view of a positioning substrate structure according to the present invention;
FIG. 5 is a top view of the support track structure of the present invention;
fig. 6 is a front view of the support rail structure of the present invention.
In the figure: the device comprises a positioning bottom plate 1, a positioning stud 2, a positioning support column 3, a pulling plate 4, an elastic positioning plate 5, a reset tension spring 6, a semicircular pulling ring 7, a supporting sliding rail 8, a positioning base plate 9, a transverse clamping plate 10, a protective top plate 11, a baffle plate 12, a limiting movable block 13, a translation groove 14, a buckling groove 15, a rotation screw rod 16, a sliding block 17, a movement groove 18, a guide groove 19, a movement block 20, a lifting threaded sleeve 21, a translation plate 22, a sliding plate 23, a rotation groove 24, a connecting plate 25, a bearing seat 26, a rotation sleeve 27, a sliding groove 28 and a limiting movable groove 29.
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.
Referring to fig. 1-6, a fixing device for information technology transmission comprises two positioning bottom plates 1, two positioning bottom plates 1 are provided, a positioning support column 3 is fixedly connected to the center of the top surface of the positioning bottom plate 1, the positioning support column 3 is a rectangular parallelepiped, reinforcing plates are fixedly connected to the bottoms of the two side surfaces of the positioning support column 3, the bottom of each reinforcing plate is fixedly connected to the surface of the top of the positioning bottom plate 1, the stability of the positioning support column 3 connected to the positioning bottom plate 1 is improved by the reinforcing plates, mounting screw holes are formed in four corners of the top surface of the positioning bottom plate 1 in a penetrating manner, the positioning bottom plate 1 and a mounting platform are conveniently positioned by mounting bolts through the mounting screw holes, a protective top plate 11 is transversely and fixedly connected to the top of the positioning support column 3, the transverse length of the protective top plate 11 is greater than the transverse lengths of the two positioning support columns 3, and the longitudinal length, through the protective top plate 11, the positioning base plate 9 can be protected from rain, the top and the bottom of the inner side surface of the positioning support column 3 are both fixedly connected with a support slide rail 8, the center of one side corresponding to the vertical direction of the two support slide rails 8 is provided with a slide groove 28, the other side of one side corresponding to the two slide grooves 28 is provided with a limit movable groove 29, the positioning base plate 9 is arranged inside the positioning base plate 1 and between the two support slide rails 8, the two sides of the top surface and the bottom surface of the positioning base plate 9 are both fixedly connected with a slide block 17, one side of the slide block 17 far away from the positioning base plate 9 penetrates through the slide groove 28 and extends to the inner cavity of the limit movable groove 29 and is fixedly connected with a limit movable block 13, the surface of the slide block 17 is in sliding contact with the inner cavity of the slide groove 28, the surface of the limit movable block 13 is in sliding contact with the, through the matching of the limit movable groove 29, the sliding groove 28, the sliding block 17 and the limit movable block 13, the positioning base plate 9 can be effectively supported, the suspension stability of the positioning base plate 9 is improved, the four corners of the front surface of the positioning base plate 9 are fixedly connected with semicircular pull rings 7, the top and the bottom of the inner side of the front surface of the positioning support column 3 are fixedly connected with positioning studs 2, the surface of each positioning stud 2 is sleeved with a baffle 12, the back surface of each baffle 12 is in sliding contact with the front surfaces of a sliding block 17 and a support sliding rail 8, and through the matching of the positioning studs 2 and the baffles 12, the sliding block 17 can be limited, the sliding block 17 is prevented from being separated from the inner cavity of the sliding groove 28, a rotating hole matched with the positioning stud 2 is formed in the baffle 12 in a penetrating mode, the inner ring of the rotating hole is connected with the surface of the positioning stud 2 through threads, and the surfaces of the two sides of the positioning base plate 9 are in sliding contact with the surface of the inner side of the positioning support column 3;
the center of the front surface of the positioning base plate 9 is vertically provided with a moving groove 18, the center of the back surface of the positioning base plate 9 is provided with a rotating groove 24, the centers of the top and the bottom of the back surface of the positioning base plate 9 are fixedly connected with bearing seats 26, one side of the two bearing seats 26 which vertically corresponds to each other is provided with a rotating screw 16, the center of the surface of the rotating screw 16 and the rear side of the rotating groove 24 are sleeved with a rotating sleeve 27, the top and the bottom of the rotating screw 16 extend to the inner cavity of the bearing seats 26 and are movably connected with the inner cavity of the bearing seats 26 through bearings, the depth of the rotating groove 24 is larger than the radius of the rotating sleeve 27, the rotating screw 16 can be effectively supported through the bearing seats 26, the rotating sleeve 27 is convenient to rotate through the rotating groove 24, the inner ring of the rotating sleeve 27 is in interference fit with the surface of the rotating screw 16, the threads on, the thread directions of the top and the bottom of the surface of the rotating screw 16 are opposite, the top and the bottom of the surface of the rotating screw 16 are both sleeved with a lifting threaded sleeve 21, a bearing seat 26, the rotating screw 16, a moving groove 18, the lifting threaded sleeve 21, a rotating groove 24 and a vertical central line of a rotating sleeve 27 are all on the same vertical line, the front side of the lifting threaded sleeve 21 is fixedly connected with a moving block 20, the front side of the moving block 20 penetrates through the moving groove 18 and is fixedly connected with a cross clamping plate 10, the back surface of the cross clamping plate 10 is in sliding contact with the front surface of the positioning base plate 9, the surface of the moving block 20 is in sliding contact with the inner cavity of the moving groove 18, the front surface of the lifting threaded sleeve 21 is in sliding contact with the back surface of the positioning base plate 9, the transverse length of the lifting threaded sleeve 21 is greater than that of the moving groove 18, the inner ring of the lifting threaded sleeve 21 is connected with the surface of, through the lifting threaded sleeve 21, the stability of the up-and-down movement of the moving block 20 and the transverse clamping plate 10 is improved, the two sides of the back surface of the transverse clamping plate 10 are respectively provided with a guide groove 19, the top and the bottom of the two sides of the front surface of the positioning base plate 9 are respectively provided with a translation groove 14, the two sides of the front surface of the positioning base plate 9 are respectively and fixedly connected with a connecting plate 25, the surface of the outer side of the connecting plate 25 is in sliding contact with the surface of the inner side of the positioning support column 3, the top and the bottom of the inner side of the connecting plate 25 are respectively and fixedly connected with a reset tension spring 6, the reset tension spring 6 can be effectively supported through the connecting plate 25, the inner side of the reset tension spring 6 is fixedly connected with a pulling plate 4, the surface of the inner side of the pulling plate 4 is fixedly connected with an elastic positioning plate 5, the top and the bottom of the back surface of, the front surface of the sliding plate 23 is in sliding contact with the back surface of the positioning base plate 9, the surface of the translation plate 22 is in sliding contact with the inner cavity of the translation groove 14, the longitudinal length of the guide groove 19 is slightly larger than that of the pulling plate 4, the pulling plate 4 can be effectively limited through the matching of the sliding plate 23, the translation plate 22 and the translation groove 14, the stability of the left and right movement of the pulling plate 4 is improved, the buckling groove 15 is formed in the center of the front surface of the pulling plate 4, the pulling plate 4 can be buckled through the buckling groove 15, the movement of the pulling plate 4 is facilitated, the pulling plate 4, the elastic positioning plate 5, the reset tension spring 6, the positioning base plate 9, the transverse clamping plate 10, the translation groove 14, the buckling groove 15, the rotating screw 16, the moving groove 18, the guide groove 19, the moving block 20, the lifting screw sleeve 21, the translation plate 22, the sliding plate 23, the rotating groove 24, the connecting plate 25, the bearing seat 26 and the rotating, the display screen for information technology transmission can be stably positioned, so that the fixing effect of the fixing device is better, the problem that the fixing device is poor in fixing effect due to the fact that the display screen for information technology transmission is prone to shaking in the using process because the fixing device cannot be stably positioned when being used is solved, the display screen for information technology transmission is greatly convenient to fix, and the fixing device is worthy of popularization;
a fixing method of a fixing device for information technology transmission comprises the following steps:
A) the pulling plates 4 are pulled outwards to enable the reset tension springs 6 to be compressed, the pulling plates 4 are driven to move outwards, the display screen for information technology transmission is placed between the two pulling plates 4, then the pulling plates 4 are slowly loosened to move inwards under the reset action of the reset tension springs 6, and the elastic positioning plate 5 is used for preliminarily positioning the display screen for information technology transmission;
B) the forward rotation rotating sleeve 27 drives the rotating screw 16 to rotate, so that the two lifting threaded sleeves 21 move oppositely on the surface of the rotating screw 16, the two transverse clamping plates 10 move oppositely under the action of the moving block 20, and the display screen for information technology transmission is repositioned again by utilizing the transverse clamping plates 10;
C) rotating baffle 12 makes baffle 12 and location support column 3 be in parallel state, mentions positioning substrate 9 with detaining manual semicircle pull ring 7 for spacing movable block 13 and sliding block 17 and spacing movable groove 29 and sliding tray 28 are on same straight line, backward movement positioning substrate 9 makes spacing movable block 13 and sliding block 17 get into the inner chamber of spacing movable groove 29 and sliding tray 28 respectively and accomplishes positioning substrate 9's installation, and baffle 12 that resets utilizes baffle 12 to carry on spacingly to sliding block 17.
All parts used in the application document are standard parts and can be purchased from the market, and the specific connection mode of all parts adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, and detailed description is not given here.
In summary, the following steps: the fixing device for information science and technology propagation and the fixing method thereof solve the problem that the fixing device is poor in fixing effect by the matching use of the pull plate 4, the elastic positioning plate 5, the reset tension spring 6, the positioning base plate 9, the transverse clamping plate 10, the translation groove 14, the buckling groove 15, the rotating screw rod 16, the moving groove 18, the guide groove 19, the moving block 20, the lifting threaded sleeve 21, the translation plate 22, the sliding plate 23, the rotating groove 24, the connecting plate 25, the bearing seat 26 and the rotating sleeve 27.
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 (9)
1. The utility model provides an information science and technology is fixing device for propagation, includes location bottom plate (1), its characterized in that: the quantity of positioning bottom plate (1) is two, fixedly connected with positioning support post (3) is located at the center of positioning bottom plate (1) top surface, the horizontal fixedly connected with in top of positioning support post (3) protects roof (11), the top and the equal fixedly connected with in bottom of positioning support post (3) inboard surface support slide rail (8), and sliding tray (28) have been seted up to the center department of two vertical corresponding one sides of support slide rail (8), and spacing movable groove (29) have been seted up to the opposite side of two corresponding one sides of sliding tray (28), the inboard of positioning bottom plate (1) just is located and is provided with between two support slide rail (8) positioning base plate (9), the equal fixedly connected with sliding block (17) in both sides of positioning base plate (9) top surface and bottom surface, one side that positioning base plate (9) was kept away from to sliding block (17) runs through sliding tray (28) and extends to the limited inner chamber fixed connection of spacing movable groove Four corners of the front surface of the positioning substrate (9) are fixedly connected with semicircular pull rings (7);
a moving groove (18) is vertically formed in the center of the front surface of the positioning base plate (9), a rotating groove (24) is formed in the center of the back surface of the positioning base plate (9), bearing seats (26) are fixedly connected to the centers of the top and the bottom of the back surface of the positioning base plate (9), a rotating screw (16) is arranged on one side of each of the two bearing seats (26) which corresponds to the vertical direction, a rotating sleeve (27) is sleeved on the rear side of the rotating groove (24) in the center of the surface of the rotating screw (16), a lifting threaded sleeve (21) is sleeved on the top and the bottom of the surface of the rotating screw (16), a moving block (20) is fixedly connected to the front side of the lifting threaded sleeve (21), the front side of the moving block (20) penetrates through the moving groove (18) and is fixedly connected with a transverse clamping plate (10), guide grooves (19) are formed in the, translation groove (14) have all transversely been seted up to the top and the bottom of locating substrate (9) positive surface both sides, the equal fixedly connected with connecting plate (25) in both sides of locating substrate (9) positive surface, the inboard top of connecting plate (25) and the equal fixedly connected with extension spring (6) in bottom reset, the inboard fixedly connected with arm-tie (4) of extension spring (6) reset, the inboard fixed surface of arm-tie (4) is connected with elasticity locating plate (5), the equal fixedly connected with translation board (22) in top and the bottom of arm-tie (4) back of the body surface, translation groove (14) and fixedly connected with slide (23) are run through to the rear side of translation board (22), the center department on arm-tie (4) positive surface has seted up detains groove (15).
2. A fixing apparatus for information technology dissemination according to claim 1, wherein: the surface of sliding block (17) is sliding contact with the inner cavity of sliding groove (28), the surface of spacing movable block (13) is sliding contact with the inner cavity of spacing movable groove (29), the front side of sliding groove (28) and spacing movable groove (29) all runs through support slide rail (8).
3. A fixing apparatus for information technology dissemination according to claim 1, wherein: the locating support column (3) is characterized in that the top and the bottom of the front surface inner side of the locating support column (3) are fixedly connected with locating studs (2), a baffle (12) is sleeved on the surface of each locating stud (2), and the back surface of each baffle (12) is in sliding contact with the front surfaces of the sliding block (17) and the supporting sliding rail (8).
4. A fixing apparatus for information technology dissemination according to claim 1, wherein: the bottom of the surface of the two sides of the positioning support column (3) is fixedly connected with a reinforcing plate, and the bottom of the reinforcing plate is fixedly connected with the surface of the top of the positioning bottom plate (1).
5. A fixing apparatus for information technology dissemination according to claim 1, wherein: the back surface of the transverse clamping plate (10) is in sliding contact with the front surface of the positioning base plate (9), the surface of the moving block (20) is in sliding contact with the inner cavity of the moving groove (18), the front surface of the lifting threaded sleeve (21) is in sliding contact with the back surface of the positioning base plate (9), the transverse length of the lifting threaded sleeve (21) is greater than that of the moving groove (18), and the inner ring of the lifting threaded sleeve (21) is in threaded connection with the surface of the rotating screw (16).
6. A fixing apparatus for information technology dissemination according to claim 1, wherein: the top and the bottom of the rotating screw (16) both extend to the inner cavity of the bearing seat (26) and are movably connected with the inner cavity of the bearing seat (26) through a bearing, and the depth of the rotating groove (24) is larger than the radius of the rotating sleeve (27).
7. A fixing apparatus for information technology dissemination according to claim 1, wherein: the back surface of the pulling plate (4) is in sliding contact with the front surface of the positioning base plate (9), the front surface of the sliding plate (23) is in sliding contact with the back surface of the positioning base plate (9), the surface of the translation plate (22) is in sliding contact with the inner cavity of the translation groove (14), and the longitudinal length of the guide groove (19) is slightly larger than that of the pulling plate (4).
8. A fixing apparatus for information technology dissemination according to claim 1, wherein: the vertical central lines of the bearing seat (26), the rotating screw (16), the moving groove (18), the lifting screw sleeve (21), the rotating groove (24) and the rotating sleeve (27) are all on the same vertical line.
9. The method as claimed in claim 1, wherein the fixing device comprises: the method comprises the following steps:
A) the pulling plates (4) are pulled outwards to enable the reset tension springs (6) to be compressed to drive the pulling plates (4) to move outwards, the display screen for information technology transmission is placed between the two pulling plates (4), then the pulling plates (4) are slowly loosened to move inwards under the reset action of the reset tension springs (6), and the elastic positioning plates (5) are used for preliminarily positioning the display screen for information technology transmission;
B) the forward rotation rotating sleeve (27) drives the rotating screw rod (16) to rotate, so that the two lifting screw sleeves (21) move oppositely on the surface of the rotating screw rod (16), the two transverse clamping plates (10) move oppositely under the action of the moving block (20), and the display screen for information science and technology transmission is repositioned by utilizing the transverse clamping plates (10);
C) rotating baffle (12) makes baffle (12) and location support column (3) be in parallel state, mention location base plate (9) with detaining manual semicircle pull ring (7), make spacing movable block (13) and sliding block (17) and spacing movable groove (29) and sliding tray (28) on same straight line, backward movement location base plate (9), make spacing movable block (13) and sliding block (17) get into the installation that the inner chamber of spacing movable groove (29) and sliding tray (28) was accomplished location base plate (9) respectively, it is spacing to utilize baffle (12) to carry out sliding block (17) to reset baffle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910994307.0A CN110836305A (en) | 2019-10-18 | 2019-10-18 | Fixing device for information science and technology propagation and fixing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910994307.0A CN110836305A (en) | 2019-10-18 | 2019-10-18 | Fixing device for information science and technology propagation and fixing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110836305A true CN110836305A (en) | 2020-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910994307.0A Pending CN110836305A (en) | 2019-10-18 | 2019-10-18 | Fixing device for information science and technology propagation and fixing method thereof |
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| Country | Link |
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| CN (1) | CN110836305A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656133A (en) * | 2020-12-24 | 2021-04-16 | 杭州职业技术学院 | Intelligent archive management device |
-
2019
- 2019-10-18 CN CN201910994307.0A patent/CN110836305A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112656133A (en) * | 2020-12-24 | 2021-04-16 | 杭州职业技术学院 | Intelligent archive management device |
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Application publication date: 20200225 |
|
| WD01 | Invention patent application deemed withdrawn after publication |