CN114923511A - Separation-preventing detection device for signboard assembly structure - Google Patents
Separation-preventing detection device for signboard assembly structure Download PDFInfo
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- CN114923511A CN114923511A CN202210537863.7A CN202210537863A CN114923511A CN 114923511 A CN114923511 A CN 114923511A CN 202210537863 A CN202210537863 A CN 202210537863A CN 114923511 A CN114923511 A CN 114923511A
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- 238000001514 detection method Methods 0.000 title claims abstract description 115
- 230000007246 mechanism Effects 0.000 claims description 107
- 238000003825 pressing Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 12
- 230000008602 contraction Effects 0.000 claims description 11
- 230000002265 prevention Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- A Measuring Device Byusing Mechanical Method (AREA)
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Abstract
The invention discloses a separation-prevention detection device of a signboard assembly structure, which relates to the field of signboards. The invention can be assembled outside the assembling device through the connecting base, thereby moving to the assembling part of the signboard along with the assembling device, reducing the participation of manpower, detecting the signboard after assembling and further improving the detection efficiency.
Description
Technical Field
The invention relates to the field of signboards, in particular to a separation prevention detection device for a signboard assembly structure.
Background
The sign board is generally coated with various information on the surface and is mostly installed on roads; in the prior art, some construction parties adopt a mechanical assembling device to assemble the signboard, but after the signboard is assembled through the assembling device, the fixing firmness of the signboard is inconvenient to detect manually.
Through retrieval, the Chinese patent discloses a traffic sign position detection separation prevention device (publication number: CN112681174A), which comprises a machine body and a deviation cavity arranged in the machine body, wherein the right wall of the deviation cavity is provided with a first sliding groove, the first sliding groove is provided with pushing blocks in a sliding manner in a front-back symmetrical manner, the first sliding groove is provided with deviation detection blocks in a sliding manner in a symmetrical manner, the deviation detection blocks are abutted against the pushing blocks, and the right wall of the deviation cavity is provided with first pressure sensors in a vertical symmetrical manner.
In the prior art, the separation prevention detection device is mostly installed on one side of the signboard, and is inconvenient to assemble according to the used assembly device, so that the installation firmness of the signboard is inconvenient to detect at the first time after installation.
Disclosure of Invention
In order to solve the technical problems, the invention provides a separation-preventing detection device of a signboard assembly structure, which comprises a connecting base, wherein the connecting base is used for being assembled with an assembly device so as to be suitable for different assembly devices;
the interior of the fixed box is provided with a contraction frame, the contraction frame is provided with two groups of upper and lower output ends, the output ends at two ends of the contraction frame are respectively provided with a first clamping detection mechanism and a second clamping detection mechanism, the second clamping detection mechanism is arranged at one side close to the assembling device, and the first clamping detection mechanism and the second clamping detection mechanism are used for being clamped to the edge of the back face of the signboard;
the inside driving frame that runs through the shrink frame that still installs of fixed incasement portion, the output of driving frame is installed and is pressed detection mechanism, presses detection mechanism and is used for butt to the front of denoter to detect the denoter from two sets of directions.
Preferably, the following components: the adjustment mechanism includes:
the first screw rod adjusting rod comprises two groups of first cylinders which are in threaded connection, and the ends, far away from each other, of the two groups of first cylinders are respectively in rotating connection with the fixed frame and the fixed box;
the first telescopic rod comprises two groups of second cylinders which are connected in a sliding mode, and one end, originally connected with each other, of each of the two groups of second cylinders is fixedly connected with the fixing frame and the fixing box respectively.
Preferably, the following components: the driving frame comprises a driving box, a first screw rod driver and a second screw rod driver are arranged in the driving box, and the second screw rod driver is connected with the output end of the first screw rod driver; the third cylinder is installed to the output of second lead screw driver, and the third cylinder can remove on X axle and the Y axle direction on the horizontal plane under the drive of drive case to can increase and press detection mechanism's moving range.
Preferably: the pressing detection mechanism comprises a connecting plate connected with the output end of the third air cylinder, a storage box is fixedly connected to the side face of the connecting plate, a second pressure sensing module is installed inside the storage box, an elastic rod abutting against one side of the second pressure sensing module is further connected inside the storage box in a sliding mode, and a rolling structure is installed at one end, far away from the second pressure sensing module, of the elastic rod; the rolling structure is in rolling connection with the signboard when the side surface of the signboard moves, so that the friction force during moving can be reduced;
the elastic rod applies different pressures to the second pressure sensing module based on the installation firmness of the signboard and the position of the output end of the third air cylinder.
Preferably: the contraction frame comprises first air cylinders which are vertically distributed, a first sliding block and a second sliding block which are distributed in parallel are further arranged on one side of each first air cylinder, a second telescopic rod which is distributed in parallel with the first air cylinders is mounted between the first sliding block and the second sliding block, second air cylinders which are distributed in perpendicular to the second telescopic rods are mounted on the side faces of the first air cylinders, and the other ends of the second air cylinders are also distributed in perpendicular to the first air cylinders;
the second telescopic rod comprises two groups of third cylinders in sliding connection, and the opposite ends of the two groups of third cylinders are respectively fixedly connected with the first sliding block and the second sliding block;
and a group of third cylinders connected with the second sliding blocks are connected with the output end of the second air cylinder and used for driving the first sliding blocks and the second sliding blocks to be in horizontal sliding connection.
Preferably: the lower surface of the second sliding block is connected with a first sliding connecting piece in a sliding manner, and the bottom of the first sliding connecting piece is connected with the fixed box;
a connecting block connected with the output end of a first cylinder is arranged on one side of the first sliding block, the first cylinder and the connecting block are coaxially distributed, and a limiting rod connected with the connecting block in a sliding manner is mounted at one end of the first sliding block;
when first cylinder starts, can increase the interval between first sliding block and the second sliding block, through the second cylinder, can change the horizontal position between first sliding block and the second sliding block simultaneously.
Preferably: the first clamping detection mechanism is rotationally connected with the first sliding block, and the second clamping detection mechanism is rotationally connected with the second sliding block;
the side surfaces of the first sliding block and the second sliding block are respectively provided with a driving mechanism, the connecting parts of the first clamping detection mechanism and the first sliding block and the connecting parts of the second clamping detection mechanism and the second sliding block are respectively provided with a coaxial fixed gear, and the output ends of the two groups of driving mechanisms are respectively connected with a corresponding group of fixed gears in a meshing manner through a synchronous belt, so that the first clamping detection mechanism and the second clamping detection mechanism are driven to rotate.
Preferably: the first clamping detection mechanism and the second clamping detection mechanism respectively comprise connecting frames, two groups of connecting frames are respectively and rotatably connected with the first sliding block and the second sliding block, the two groups of connecting frames are L-shaped, one sides of the two groups of connecting frames facing the fixed box are respectively connected with a group of first pressure sensing modules in an embedded manner, the side surfaces of the first pressure sensing modules are provided with attaching blocks through elastic pieces, and the elastic pieces are fixedly connected with the first pressure sensing modules;
the laminating piece is used for contacting with the denoter to after the contact, exert pressure to a pressure-sensitive module, a pressure-sensitive module detects the firmness of denoter according to pressure reading.
Preferably: a plurality of first pressure sensing modules which are distributed side by side are arranged on the side face of the connecting frame, and the number of the attaching blocks and the number of the elastic pieces are the same as that of the first pressure sensing modules;
each of the bonding blocks is in contact with the signboard and divides a detection area of the signboard, so that detection sensitivity can be improved.
Preferably, the following components: the connecting base comprises a first assembling plate and a second assembling plate which are connected in a rotating mode, a third assembling plate is arranged on the upper sides of the first assembling plate and the second assembling plate, rotating parts are connected to the upper surfaces of the first assembling plate and the second assembling plate and the lower surface of the third assembling plate corresponding to the first assembling plate and the second assembling plate in a sliding mode, and second screw rod adjusting rods are arranged between the rotating parts on the two sides of the lower side of the third assembling plate and the rotating parts on the first assembling plate and the second assembling plate;
based on rotating piece and second screw rod regulation pole, can rotate between first equipment board and second equipment board to the laminating is to the outside of assembly device.
Preferably: the use method of the anti-separation detection device comprises the following steps:
the method comprises the following steps: adjusting the connecting base, and attaching and mounting the connecting base to the outer side of the assembling device;
step two: the adjusting mechanism is used for adjusting the positions of the first clamping detection mechanism and the second clamping detection mechanism to the outer side of the edge of the connecting base assembly device and adjusting the distance between the first clamping detection mechanism and the second clamping detection mechanism according to the size of the signboard;
step three: after the signboard is assembled, the first clamping detection mechanism and the second clamping detection mechanism are folded to the edge of the back side of the signboard;
step four: the driving frame is started, the pressing detection mechanism is driven to abut against the front face of the signboard, and the assembling firmness of the signboard is detected based on the first pressure sensing module in the first clamping detection mechanism and the second pressure sensing module in the pressing detection mechanism.
The invention has the technical effects and advantages that:
the invention can be assembled outside the assembling device through the connecting base, thereby moving to the assembling part of the signboard along with the assembling device, reducing the participation of manpower, detecting the signboard after assembling and further improving the detection efficiency;
meanwhile, after moving to the rear side of the signboard, the first clamping detection mechanism and the second clamping detection mechanism can be folded under the driving of the shrinkage frame so as to be clamped to the edge of the back side of the signboard, and the pressing detection mechanism can move at different positions on the front side of the signboard under the driving of the driving frame, so that the detection range can be enlarged;
and a plurality of detection modes are provided among the first clamping detection mechanism, the second clamping detection mechanism and the pressing detection mechanism, so that the detection quality and accuracy can be improved;
in addition, the invention can have a larger adjusting range by connecting the base and the adjusting mechanism, thereby improving the practicability and the application range of the device.
Drawings
FIG. 1 is a side view of the present invention;
FIG. 2 is a cross-sectional view of a holding tank of the present invention;
FIG. 3 is a cross-sectional view of a press detection mechanism of the present invention;
fig. 4 is a side sectional view of the connection base of the present invention.
Description of reference numerals: 1. a connection base; 2. a fixed mount; 3. an adjustment mechanism; 4. a stationary box; 5. a retraction rack; 6. a first clamping detection mechanism; 7. a drive frame; 8. a press detection mechanism; 9. a second clamping detection mechanism; 31. a first screw rod adjusting rod; 32. a first telescopic rod; 51. a first cylinder; 52. connecting blocks; 53. a first slider; 54. a limiting rod; 55. a second slider; 56. a first sliding connector; 57. a second cylinder; 58. a drive mechanism; 59. a synchronous belt; 71. a drive box; 72. a third cylinder; 61. a connecting frame; 62. a first pressure sensing module; 63. an elastic member; 64. a fitting block; 81. a connecting plate; 82. a storage box; 83. an elastic rod; 84. a second pressure sensing module; 85. a rolling structure; 101. a first assembly plate; 102. a second assembly plate; 103. a second screw rod adjusting rod; 104. a rotating member; 105. and a third assembly plate.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Referring to fig. 1 to 4, a separation prevention detection device for a signboard assembly structure includes a connection base 1 for assembling with an assembly device, so as to be suitable for different assembly devices, a fixing frame 2 is installed at the top end of the connection base 1, a fixing box 4 is installed inside the fixing frame 2 through an adjusting mechanism 3, and the fixing box 4 is driven to slide along the fixing frame 2 through the adjusting mechanism 3, so that when the assembly device is long, the fixing box 4 slides to the side of the assembly device, so as to be convenient for assembling with a signboard;
a contraction frame 5 is arranged in the fixed box 4, the contraction frame 5 is provided with two groups of upper and lower output ends, the output ends at two ends of the contraction frame 5 are respectively provided with a first clamping detection mechanism 6 and a second clamping detection mechanism 9, the second clamping detection mechanism 9 is arranged at one side close to the assembling device, and the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are used for being clamped to the edge of the back face of the signboard;
the fixed box 4 is internally provided with a driving frame 7 penetrating through the shrinkage frame 5, the output end of the driving frame 7 is provided with a pressing detection mechanism 8, and the pressing detection mechanism 8 is used for being abutted to the front surface of the signboard, so that the signboard is detected from two groups of directions.
The adjusting mechanism 3 comprises a first screw rod adjusting rod 31 and a first telescopic rod 32, the first screw rod adjusting rod 31 comprises two groups of first cylinders which are in threaded connection, and the ends, far away from each other, of the two groups of first cylinders are respectively in rotating connection with the fixed frame 2 and the fixed box 4;
the first telescopic rod 32 comprises two groups of second cylinders which are connected in a sliding manner, and one ends of the two groups of second cylinders, which are originally connected with each other, are fixedly connected with the fixed frame 2 and the fixed box 4 respectively.
Referring to fig. 2, the driving frame 7 includes a driving box 71, a first lead screw driver and a second lead screw driver are installed inside the driving box 71, and the second lead screw driver is connected with an output end of the first lead screw driver; the output end of the second screw driver is provided with a third air cylinder 72, and the third air cylinder 72 can move in the directions of the X axis and the Y axis on the horizontal plane under the driving of the driving box 71, so that the moving range of the pressing detection mechanism 8 can be enlarged.
The contraction frame 5 comprises first air cylinders 51 which are vertically distributed, a first sliding block 53 and a second sliding block 55 which are distributed in parallel are further arranged on one side of each first air cylinder 51, second expansion rods which are distributed in parallel with the first air cylinders 51 are mounted between the first sliding block 53 and the second sliding block 55, second air cylinders 57 which are distributed in perpendicular to the second expansion rods are mounted on the side surfaces of the first air cylinders 51, and the other ends of the second air cylinders 57 are also distributed in perpendicular to the first air cylinders 51;
the second telescopic rod comprises two groups of third cylinders which are connected in a sliding manner, and the opposite ends of the two groups of third cylinders are respectively fixedly connected with the first sliding block 53 and the second sliding block 55;
a group of third cylinders connected to the second slider 55 is connected to the output end of the second cylinder 57 for driving the first slider 53 and the second slider 55 to slide horizontally.
The lower surface of the second sliding block 55 is connected with a first sliding connecting piece 56 in a sliding way, and the bottom of the first sliding connecting piece 56 is connected with the fixed box 4;
a connecting block 52 connected with the output end of the first cylinder 51 is arranged on one side of the first sliding block 53, the first cylinder 51 and the connecting block 52 are coaxially distributed, and a limiting rod 54 connected with the connecting block 52 in a sliding manner is installed at one end of the first sliding block 53;
when the first cylinder 51 is activated, the distance between the first slider 53 and the second slider 55 can be increased, while the horizontal position between the first slider 53 and the second slider 55 can be changed by the second cylinder 57.
The first clamping detection mechanism 6 is rotationally connected with the first sliding block 53, and the second clamping detection mechanism 9 is rotationally connected with the second sliding block 55;
the driving mechanisms 58 are mounted on the side surfaces of the first sliding block 53 and the second sliding block 55, coaxial fixed gears are arranged at the connecting parts of the first clamping detection mechanism 6 and the first sliding block 53, and the connecting parts of the second clamping detection mechanism 9 and the second sliding block 55, and the output ends of the two groups of driving mechanisms 58 are in transmission connection with a corresponding group of fixed gears through synchronous belts 59, so that the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are driven to rotate.
The first clamping detection mechanism 6 and the second clamping detection mechanism 9 both comprise connecting frames 61, two groups of connecting frames 61 are respectively rotatably connected with the first sliding block 53 and the second sliding block 55, the two groups of connecting frames 61 are L-shaped, one side of each group of connecting frames 61 facing the fixed box 4 is embedded and connected with one group of first pressure sensing modules 62, the side surfaces of the first pressure sensing modules 62 are provided with attaching blocks 64 through elastic pieces 63, and the elastic pieces 63 are fixedly connected with the first pressure sensing modules 62;
the fitting block 64 is used for contacting with the signboard and pressing the first pressure sensing module 62 after the contact, and the first pressure sensing module 62 detects the firmness of the signboard according to the pressure reading.
As shown in fig. 3, the pressing detection mechanism 8 includes a connection plate 81 connected to the output end of the third cylinder 72, a storage box 82 is fixedly connected to the side surface of the connection plate 81, a second pressure sensing module 84 is installed inside the storage box 82, an elastic rod 83 abutting against one side of the second pressure sensing module 84 is further slidably connected inside the storage box 82, and a rolling structure 85 is installed at one end of the elastic rod 83 away from the second pressure sensing module 84; the rolling structure 85 is connected with the signboard in a rolling manner when the side surface of the signboard moves, so that the friction force during the movement can be reduced;
the elastic rod 83 applies different pressures to the second pressure sensing module 84 based on the fixing strength of the signboard and the position of the output end of the third cylinder 72.
Referring to fig. 4, the connection base 1 includes a first assembly plate 101 and a second assembly plate 102 which are rotatably connected, a third assembly plate 105 is disposed on the upper sides of the first assembly plate 101 and the second assembly plate 102, the upper surfaces of the first assembly plate 101 and the second assembly plate 102 and the lower surfaces of the third assembly plate 105 and the parts of the lower surfaces of the first assembly plate 101 and the second assembly plate 102 corresponding to the first assembly plate 101 and the second assembly plate 102 are both slidably connected with a rotating member 104, and a second screw rod adjusting rod 103 is disposed between the rotating member 104 on the two sides of the lower side of the third assembly plate 105 and the rotating members 104 on the first assembly plate 101 and the second assembly plate 102;
the rotor 104 and the second screw adjustment lever 103 are rotatable between the first assembly plate 101 and the second assembly plate 102, and are attached to the outside of the assembly apparatus.
The working principle comprises the following embodiments:
example 1
Adjusting the connecting base 1, attaching the connecting base to the outer side of the assembling device, during adjustment, adjusting the length of the second screw adjusting rod 103, rotating the first assembling plate 101 and the second assembling plate 102, attaching the first assembling plate 101 and the second assembling plate 102 to the upper side of the assembling device, assembling and fixing the first assembling plate 101 and the second assembling plate 102 with the assembling device by using bolts, adjusting the lengths of the two groups of second screw adjusting rods 103, rotating the second screw adjusting rods 103 through the rotating parts 104 at the two ends of the second screw adjusting rods 103 until the third assembling plate 105 is adjusted to be horizontal, and stopping rotating the second screw adjusting rods 103;
the adjusting mechanism 3 is adjusted, the first screw rod adjusting rod 31 is rotated, the fixed box 4 slides along the fixed frame 2 by stretching the first telescopic rod 32 until the positions of the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are adjusted to the outer side of the edge of the assembling device of the connecting base 1;
starting a first air cylinder 51 in the shrinkage frame 5 to drive a connecting block 52 and a first sliding block 53 to change the distance between the connecting block and a second sliding block 55 by stretching a second expansion link;
after the signboard is assembled, the second air cylinder 57 is started, the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are moved to the outer side of the signboard in an open state, then the two groups of driving mechanisms 58 are started, and the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are rotated through the corresponding synchronous belts 59 until the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are folded to the back edge of the signboard;
the third air cylinder 72 in the driving frame 7 is started to drive the pressing detection mechanism 8 to abut against the front face of the signboard, the second air cylinder 57 is started again to drive the first sliding block 53 and the second sliding block 55 to slide, the attaching blocks 64 in the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are attached to the outer side of the signboard, meanwhile, the first pressure sensing modules 62 in the two attaching blocks 64 continuously generate pressure data based on the movement of the second air cylinder 57, if the pressure data is in a proportional relation with the output end position of the second air cylinder 57, the signboard is firmly installed, and if the pressure data fluctuates, the signboard is not firmly installed;
when the first sliding block 53 slides, one end of the first sliding block drives the limiting rod 54 to slide along the connecting block 52, and when the second sliding block 55 slides, the bottom of the second sliding block slides along the first sliding connecting piece 56, so that the first sliding block 53 and the second sliding block have good sliding stability;
example 2
The side of link 61 is provided with a plurality of first pressure-sensitive module 62 that distribute side by side, and the quantity of laminating piece 64 and elastic component 63 is the same with first pressure-sensitive module 62, and each laminating piece 64 contacts with the denoter respectively.
Compared with embodiment 1, in embodiment 2, after the bonding blocks 64 of the first clamping detection mechanism 6 and the second clamping detection mechanism 9 are bonded to the back surface of the signboard, the third air cylinder 72 in the driving frame 7 is started, the pressing detection mechanism 8 is abutted to the front surface of the signboard, then the driving box 71 is started to drive the pressing detection mechanism 8 to move at each part of the front surface of the signboard, and simultaneously, the third air cylinder 72 is started again to apply different pressures to the signboard;
after the rolling structure 85 in the pressing detection mechanism 8 is in contact with the signboard, the rolling structure 85 applies pressure to the second pressure sensing module 84, so that the detection strength of the signboard can be monitored.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in the art and related arts based on the embodiments of the present invention without any creative effort, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are not specifically illustrated or described, but are instead contemplated to be practiced in the art by those skilled in the art.
Claims (10)
1. A separation-proof detection device of a signboard assembly structure is characterized by comprising
The device comprises a connecting base (1), wherein a fixing frame (2) is installed on the upper side of the connecting base (1), and a fixing box (4) is installed inside the fixing frame (2) through an adjusting mechanism (3);
the contraction frame (5), wherein the contraction frame (5) is installed inside the fixed box (4), and the contraction frame (5) comprises a first sliding block (53) and a second sliding block (55);
the clamping device comprises a first clamping detection mechanism (6) and a second clamping detection mechanism (9), wherein the first clamping detection mechanism (6) and the second clamping detection mechanism (9) are respectively connected with a first sliding block (53) and a second sliding block (55), and the first clamping detection mechanism (6) and the second clamping detection mechanism (9) are in contact with the back face of the signboard based on the first sliding block (53) and the second sliding block (55);
drive frame (7), the inside at fixed case (4) is installed in drive frame (7), and the output of drive frame (7) extends to the inside of shrink frame (5), the output of drive frame (7) is installed and is pressed detection mechanism (8), presses detection mechanism (8) based on drive frame (7) butt in the front of denoter to move with different pressures in the front of denoter.
2. The separation prevention detection device of a signboard assembly structure according to claim 1, wherein the pressing detection mechanism (8) comprises:
one side of the connecting plate (81) is connected with the output end of the driving frame (7), and the other side of the connecting plate (81) is fixedly connected with a storage box (82);
the elastic rod (83) is connected with the storage box (82) in a sliding mode, and a rolling structure (85) is installed at one end, located on the outer side of the storage box (82), of the elastic rod (83);
the second pressure sensing module (84) is installed inside the storage box (82), and one end of the elastic rod (83) abuts against one side of the second pressure sensing module (84).
3. The separation prevention detecting device of a signboard assembly structure according to claim 2, wherein a pressure value is preset between the second pressure sensing module (84) and the elastic bar (83), and the pressure value is changed based on the output end position of the driving frame (7).
4. The separation-preventing detection device of a signboard assembly structure as claimed in claim 1, wherein the shrinking frame (5) comprises a first cylinder (51) vertically distributed, the output end of the first cylinder (51) is installed with a connecting block (52) parallel to a first sliding block (53), and the side surface of the first sliding block (53) is installed with a limit rod (54) connected with the connecting block (52) in a sliding manner.
5. The separation prevention detecting device of a signboard assembly structure as claimed in claim 4, wherein a first sliding connector (56) is slidably connected to a lower surface of the second sliding block (55), and a bottom end of the first sliding connector (56) is connected to the fixing box (4).
6. The separation-preventing detection device of a signboard assembly structure as claimed in claim 5, wherein a vertical second cylinder (57) is installed on the side of the first cylinder (51), a second telescopic rod is installed on the output end of the second cylinder (57), and both ends of the second telescopic rod are respectively connected with the first sliding block (53) and the second sliding block (55).
7. The separation-preventing detection device of a signboard assembly structure as claimed in claim 1, wherein the first clamping detection mechanism (6) and the second clamping detection mechanism (9) each comprise a connection frame (61), and two sets of the connection frames (61) are respectively connected with the first sliding block (53) and the second sliding block (55) in a rotation manner;
and driving mechanisms (58) are installed on the side surfaces of the first sliding block (53) and the second sliding block (55), and the driving mechanisms (58) are in transmission connection with corresponding connecting frames (61) through synchronous belts (59).
8. The separation prevention detection device of a signboard assembly structure as claimed in claim 7, wherein the first pressure sensing modules (62) are installed on both sets of the connecting frames (61), and the fitting blocks (64) are installed on the lateral surfaces of both sets of the first pressure sensing modules (62) through elastic members (63);
the attaching block (64) is attached to the back of the signboard and applies pressure to the first pressure sensing module (62).
9. The separation prevention detection device of a signboard assembly structure according to claim 8, wherein a plurality of first pressure sensing modules (62) are arranged on a side surface of the connecting frame (61) in parallel, and the number of the attaching blocks (64) and the number of the elastic members (63) are the same as the number of the first pressure sensing modules (62).
10. The separation prevention detecting device of a signboard assembly structure according to claim 9, wherein the separation prevention detecting device is used in a method comprising the steps of:
the method comprises the following steps: adjusting the connecting base (1), and attaching and installing the connecting base to the outer side of the assembling device;
step two: the adjusting mechanism (3) is used for adjusting the positions of the first clamping detection mechanism (6) and the second clamping detection mechanism (9) to the outer side of the edge of the assembling device of the connecting base (1), and adjusting the distance between the first clamping detection mechanism (6) and the second clamping detection mechanism (9) according to the size of the signboard;
step three: after the signboard is assembled, the first clamping detection mechanism (6) and the second clamping detection mechanism (9) are folded to the edge of the back side of the signboard;
step four: the driving frame (7) is started, the pressing detection mechanism (8) is driven to abut against the front face of the signboard, and the assembling firmness of the signboard is detected based on the first pressure sensing module (62) in the first clamping detection mechanism (6) and the second pressure sensing module (84) in the pressing detection mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210537863.7A CN114923511B (en) | 2022-05-18 | 2022-05-18 | Anti-disengaging detection device of signboard assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210537863.7A CN114923511B (en) | 2022-05-18 | 2022-05-18 | Anti-disengaging detection device of signboard assembly structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114923511A true CN114923511A (en) | 2022-08-19 |
| CN114923511B CN114923511B (en) | 2024-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210537863.7A Active CN114923511B (en) | 2022-05-18 | 2022-05-18 | Anti-disengaging detection device of signboard assembly structure |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003131601A (en) * | 2001-10-24 | 2003-05-09 | Tateyama Alum Ind Co Ltd | Signboard frame with dropout preventive mechanism |
| KR200366863Y1 (en) * | 2004-08-24 | 2004-11-08 | 김종민 | a information plate |
| CN112211127A (en) * | 2020-11-11 | 2021-01-12 | 杨帮乐 | Warning isolating device that road construction used |
| CN112681174A (en) * | 2021-01-27 | 2021-04-20 | 深圳市盛兆商贸有限公司 | Traffic sign board position detection anti-separation device |
| CN113863187A (en) * | 2021-10-19 | 2021-12-31 | 惠州涟阳科技有限公司 | Multi-angle signboard sectional fixture |
| CN215441590U (en) * | 2021-08-04 | 2022-01-07 | 安徽宏佳建设工程有限公司 | Supplementary installation device of denoter intelligence for road construction |
-
2022
- 2022-05-18 CN CN202210537863.7A patent/CN114923511B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003131601A (en) * | 2001-10-24 | 2003-05-09 | Tateyama Alum Ind Co Ltd | Signboard frame with dropout preventive mechanism |
| KR200366863Y1 (en) * | 2004-08-24 | 2004-11-08 | 김종민 | a information plate |
| CN112211127A (en) * | 2020-11-11 | 2021-01-12 | 杨帮乐 | Warning isolating device that road construction used |
| CN112681174A (en) * | 2021-01-27 | 2021-04-20 | 深圳市盛兆商贸有限公司 | Traffic sign board position detection anti-separation device |
| CN215441590U (en) * | 2021-08-04 | 2022-01-07 | 安徽宏佳建设工程有限公司 | Supplementary installation device of denoter intelligence for road construction |
| CN113863187A (en) * | 2021-10-19 | 2021-12-31 | 惠州涟阳科技有限公司 | Multi-angle signboard sectional fixture |
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| CN114923511B (en) | 2024-05-10 |
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