CN212537424U - Be used for large-scale bridge construction supervisory equipment - Google Patents
Be used for large-scale bridge construction supervisory equipment Download PDFInfo
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- CN212537424U CN212537424U CN202020839613.5U CN202020839613U CN212537424U CN 212537424 U CN212537424 U CN 212537424U CN 202020839613 U CN202020839613 U CN 202020839613U CN 212537424 U CN212537424 U CN 212537424U
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- fixedly connected
- bridge construction
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- turning block
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Abstract
The utility model discloses a be used for large-scale bridge construction supervisory equipment, including the installation component, the top fixedly connected with mounting of installation component, be provided with on the mounting and rotate the adjusting part, the top fixed mounting that rotates the adjusting part has camera device, it includes spherical turning block to rotate the adjusting part, the fixed fixedly connected with installation piece in top of spherical turning block, first rectangle chamber has been seted up in the middle of the spherical turning block top, the utility model relates to a bridge construction technical field. This be used for large-scale bridge construction supervisory equipment, through setting up the installation component, with U mounting panel card on bridge railing, then rotate and drive handle 17 and can realize the installation and dismantle, easy operation is convenient, and through setting up spherical turning block, during the angle modulation, can the angle modulation of horizontal direction and vertical direction, and rotate handle 314 through rotating and can realize being fixed in and loosen easy operation convenience.
Description
Technical Field
The utility model relates to a bridge construction technical field specifically is a be used for large-scale bridge construction supervisory equipment.
Background
The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass.
The large-scale bridge construction time need install supervisory equipment and monitor the scene, improves the security's of construction nature, and current supervisory equipment is inconvenient in the field installation, and supervisory equipment when carrying out the regulation of angle, need advance the horizontal rotation regulation of shape and the regulation of vertical direction, and the step is many troublesome poeration.
SUMMERY OF THE UTILITY MODEL
The utility model provides a be used for large-scale bridge construction supervisory equipment, solved supervisory equipment when carrying out the regulation of angle, need advance the regulation of shape horizontal rotation regulation and vertical direction, the trouble problem of many operations of step.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a monitoring device for large bridge construction comprises an installation assembly, wherein a fixing piece is fixedly connected to the top of the installation assembly, a rotation adjusting assembly is arranged on the fixing piece, a camera device is fixedly installed at the top of the rotation adjusting assembly, the rotation adjusting assembly comprises a spherical rotating block, an installation block is fixedly connected to the top of the spherical rotating block, a first rectangular cavity is formed in the middle of the top of the spherical rotating block, a second rectangular cavity is formed in the bottom of the installation block corresponding to the first rectangular cavity, a lead screw is rotatably connected to the top of the inner wall of the second rectangular cavity, the bottom end of the lead screw extends into the first rectangular cavity, an internal thread ring is connected to the surface of the lead screw and located in the first rectangular cavity in a threaded manner, four support rods are arranged on the surface of the internal thread ring, and four strip-shaped cavities are formed in the surface of the spherical rotating block, the inside in bar chamber is provided with the catch bar, one side and the bracing piece at catch bar top are rotated and are connected, the one end fixedly connected with extrusion piece of catch bar.
Then rotate and drive the handle and can realize the installation and dismantle, easy operation is convenient, and through setting up spherical turning block, during the angle modulation, can the angle modulation of horizontal direction and vertical direction, and rotate the handle and can realize being fixed in and loosen easy operation convenience through rotating.
Furthermore, a cylindrical groove is formed in one side of the mounting block, one side of the inner surface of the cylindrical groove is communicated with the inside of the second rectangular cavity, and a transmission rod is arranged inside the cylindrical groove.
Furthermore, a first bevel gear is sleeved on the upper side of the surface of the screw rod, a second bevel gear is fixedly connected to one end of the transmission rod, and one side of the first bevel gear is meshed with one side of the second bevel gear.
Furthermore, one end of the transmission rod, which is positioned outside the cylindrical groove, is fixedly connected with a rotating handle, and one side of the extrusion block is fixedly connected with a rubber block.
Further, the installation component comprises a U-shaped installation plate, two sliding rods are fixedly connected to the upper portion between the two sides of the inner wall of the U-shaped installation plate, an extrusion plate is sleeved on the surface of each sliding rod, and a circular groove is formed in one side of each extrusion plate.
Further, one side of U-shaped mounting panel is provided with the nut, the internal thread connecting piece threaded rod of nut, the threaded rod is located the inside one end fixedly connected with circular block of U-shaped mounting panel, the circular block is located inside the circular recess.
Through circular recess cooperation circular block, the circular block can rotate in circular recess inside, can carry on spacingly to the circular block simultaneously, can not shift out the circular recess.
With U mounting panel card on bridge railing, then rotate and drive the handle and can realize the installation and dismantle, easy operation is convenient, and through setting up spherical turning block, during the angular adjustment, can the angular adjustment of horizontal direction and vertical direction, and can realize being fixed in through rotating the turning handle and loosen, easy operation is convenient with U mounting panel card on bridge railing.
Furthermore, the other end of the threaded rod is fixedly connected with a driving handle, and rubber pads are bonded on one side of the inner wall of the U-shaped mounting plate and one side of the extrusion plate.
Can improve friction and guard action through setting up the rubber pad, stability when improving the installation.
Compared with the prior art, the beneficial effects of the utility model are that:
this be used for large-scale bridge construction supervisory equipment, through setting up the installation component, with U mounting panel card on bridge railing, then rotate and drive the handle and can realize the installation and dismantle, easy operation is convenient, and through setting up spherical turning block, during the angle modulation, can the angle modulation of horizontal direction and vertical direction, and rotate the handle through rotating and can realize being fixed in and loosen easy operation convenience.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a cross-sectional view of the rotation adjusting assembly of the present invention.
In the figure: 1-mounting component, 11-U-shaped mounting plate, 12-sliding rod, 13-extrusion plate, 14-circular groove, 15-nut, 16-threaded rod, 17-driving handle, 18-circular block, 19-rubber pad, 2-fixing piece, 3-rotation adjusting component, 31-spherical rotating block, 32-mounting block, 33-first rectangular cavity, 34-second rectangular cavity, 35-screw rod, 36-internal thread ring, 37-strip-shaped cavity, 38-pushing rod, 39-first bevel gear, 310-supporting rod, 311-cylindrical groove, 312-extrusion block, 313-driving rod, 314-rotation handle, 315-second bevel gear and 4-camera device.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a be used for large-scale bridge construction supervisory equipment, includes installation component 1, the top fixedly connected with mounting 2 of installation component 1, be provided with on the mounting 2 and rotate adjusting part 3, the top fixed mounting who rotates adjusting part 3 has camera device 4, it includes spherical turning block 31 to rotate adjusting part 3, the top fixedly connected with installation block 32 of spherical turning block 31, first rectangular cavity 33 has been seted up in the middle of spherical turning block 31 top, the bottom of installation block 32 corresponds the position of first rectangular cavity 33 and has seted up second rectangular cavity 34, the top of second rectangular cavity 34 inner wall is rotated and is connected with lead screw 35, the bottom of lead screw 35 extends to the inside of first rectangular cavity 33, the lead screw 35 surface just is located the inside threaded connection of first rectangular cavity 33 has interior screw thread ring 36, the surface array of interior screw thread ring 36 has four bracing pieces 310, four strip-shaped cavities 37 are formed in the surface of the spherical rotating block 31, a push rod 38 is arranged inside each strip-shaped cavity 37, one side of the top of the push rod 38 is rotatably connected with the support rod 310, and an extrusion block 312 is fixedly connected to one end of the push rod 38.
The lower side of the surface of the screw rod 35 is provided with external threads, the top of the surface of the screw rod 35 is sleeved with a bearing, the bearing is embedded at the top of the inner wall of the second rectangular cavity 34 and is fixedly bonded with the inner surface, and the surface of the screw rod 35 is fixedly bonded with the inner surface of the bearing;
the top of 36 surperficial both sides of internal thread ring is the equal fixedly connected with stopper, stopper and the both sides sliding connection of first rectangle chamber 33 inner wall, and two stoppers all stagger with four bar-shaped chambeies 37.
A cylindrical groove 311 is formed in one side of the mounting block 32, one side of the inner surface of the cylindrical groove 311 is communicated with the inside of the second rectangular cavity 34, and a transmission rod 313 is arranged inside the cylindrical groove 311.
The surface of the transmission rod 313 is sleeved with a bearing, and the surface of the bearing is adhered to the inner surface of the cylindrical groove.
The upper side of the surface of the screw rod 35 is sleeved with a first bevel gear 39, one end of the transmission rod 313 is fixedly connected with a second bevel gear 315, and one side of the first bevel gear 39 is meshed with one side of the second bevel gear 315.
The first bevel gear 39 is fixedly bonded to the screw 35.
One end of the transmission rod 313, which is positioned outside the cylindrical groove 311, is fixedly connected with a rotating handle 314, and one side of the extrusion block 312 is fixedly connected with a rubber block.
The outer side of the rubber block is flush with the surface of the spherical turning block 31.
The mounting assembly 1 comprises a U-shaped mounting plate 11, two sliding rods 12 are fixedly connected to the upper portion between two sides of the inner wall of the U-shaped mounting plate 11, an extrusion plate 13 is sleeved on the surface of each sliding rod 12, and a circular groove 14 is formed in one side of each extrusion plate 13.
The two sliding rods 12 are positioned on the front side and the rear side of the inner wall of the U-shaped mounting plate 11, a through hole is formed in one side of the U-shaped mounting plate 11, and one end of the threaded rod 16 extends into the U-shaped mounting plate 11 through the through hole.
One side of U-shaped mounting panel 11 is provided with nut 15, the internal thread connecting piece threaded rod 16 of nut 15, threaded rod 16 is located the inside one end fixedly connected with circular block 18 of U-shaped mounting panel 11, circular block 18 is located inside circular groove 14.
The other end of the threaded rod 16 is fixedly connected with a driving handle 17, and rubber pads 19 are bonded on one side of the inner wall of the U-shaped mounting plate 11 and one side of the extrusion plate 13.
The top of spherical turning block 31 sets up the horizontal plane, is convenient for fix, and the spherical standing groove of looks adaptation is seted up to corresponding spherical turning block 31 on the mounting 2.
The working principle is that during installation, the U-shaped mounting plate 11 can be clamped on a guardrail at the side of a bridge, then the handle 17 is driven by clockwise rotation, the handle 17 is driven to drive the threaded rod 16 to rotate relative to the nut 15, the threaded rod 16 moves relative to the inner side of the U-shaped mounting plate 11, the circular block 18 is driven to rotate and push the extrusion plate 13 to clamp the guardrail, the whole monitoring equipment is fixed, the installation is simple and convenient, and the extrusion plate 13 can be loosened by counterclockwise rotating the drive handle 17 during disassembly and taken down;
then, by turning the rotating handle 314 counterclockwise, the rotating handle 314 drives the transmission rod 313 to rotate, so as to drive the second bevel gear 315 to rotate, so as to drive the screw rod 35 to rotate through the first bevel gear 39, the screw rod 35 drives the internal thread ring 36 to move upwards, so as to drive the pushing rod 38 to move towards the inside of the spherical rotating block 31 through the supporting rod 310, so as to loosen the inside of the extrusion block 312 and the fixing member 2, and then the angle of the camera device 4, the angle of the horizontal direction and the angle of the vertical direction can be adjusted;
after the adjustment is completed, the rotating handle can be rotated along the pointer, so that the screw rod 35 drives the internal thread ring 36 to move downwards, the supporting rod 310 is driven to push the pushing rod 38, the extrusion block 312 is tightly extruded with the inner wall of the fixing part 2, the angle of the camera device after adjustment is limited and fixed, and the operation is simple and convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A be used for large bridge construction supervisory equipment, includes installation component (1), its characterized in that: the top fixedly connected with mounting (2) of installation component (1), be provided with on mounting (2) and rotate adjusting part (3), the top fixed mounting that rotates adjusting part (3) has camera device (4), it includes spherical turning block (31) to rotate adjusting part (3), the top fixedly connected with installation piece (32) of spherical turning block (31), first rectangle chamber (33) has been seted up in the middle of spherical turning block (31) top, the position that the bottom of installation piece (32) corresponds first rectangle chamber (33) has seted up second rectangle chamber (34), the top of second rectangle chamber (34) inner wall rotates and is connected with lead screw (35), the bottom of lead screw (35) extends to the inside in first rectangle chamber (33), lead screw (35) surface just is located the inside threaded connection in first rectangle chamber (33) has interior screw thread ring (36), the surface array of internal thread ring (36) has four bracing pieces (310), four bar-shaped chambeies (37) have been seted up on the surface of spherical turning block (31), the inside in bar-shaped chamber (37) is provided with catch bar (38), one side at catch bar (38) top is rotated with bracing piece (310) and is connected, the one end fixedly connected with extrusion piece (312) of catch bar (38).
2. The monitoring device for large bridge construction according to claim 1, wherein: a cylindrical groove (311) is formed in one side of the mounting block (32), one side of the inner surface of the cylindrical groove (311) is communicated with the inside of the second rectangular cavity (34), and a transmission rod (313) is arranged inside the cylindrical groove (311).
3. The monitoring device for large bridge construction according to claim 2, wherein: the upper side of the surface of the screw rod (35) is sleeved with a first bevel gear (39), one end of the transmission rod (313) is fixedly connected with a second bevel gear (315), and one side of the first bevel gear (39) is meshed with one side of the second bevel gear (315).
4. The monitoring device for large bridge construction according to claim 2, wherein: one end, located outside the cylindrical groove (311), of the transmission rod (313) is fixedly connected with a rotating handle (314), and one side of the extrusion block (312) is fixedly connected with a rubber block.
5. The monitoring device for large bridge construction according to claim 1, wherein: installation component (1) includes U-shaped mounting panel (11), two slide bars (12) of top fixedly connected with between U-shaped mounting panel (11) inner wall both sides, the surface cover of slide bar (12) is equipped with stripper plate (13), circular recess (14) have been seted up to one side of stripper plate (13).
6. The monitoring device for large bridge construction according to claim 5, wherein: one side of U-shaped mounting panel (11) is provided with nut (15), the inside threaded connection piece threaded rod (16) of nut (15), threaded rod (16) are located the inside one end fixedly connected with circular block (18) of U-shaped mounting panel (11), circular block (18) are located inside circular groove (14).
7. The monitoring device for large bridge construction according to claim 6, wherein: the other end of the threaded rod (16) is fixedly connected with a driving handle (17), and a rubber pad (19) is bonded to one side of the inner wall of the U-shaped mounting plate (11) and one side of the extrusion plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839613.5U CN212537424U (en) | 2020-05-19 | 2020-05-19 | Be used for large-scale bridge construction supervisory equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020839613.5U CN212537424U (en) | 2020-05-19 | 2020-05-19 | Be used for large-scale bridge construction supervisory equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212537424U true CN212537424U (en) | 2021-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020839613.5U Active CN212537424U (en) | 2020-05-19 | 2020-05-19 | Be used for large-scale bridge construction supervisory equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212537424U (en) |
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2020
- 2020-05-19 CN CN202020839613.5U patent/CN212537424U/en active Active
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