CN214901129U

CN214901129U - Remote monitoring device for building engineering supervision

Info

Publication number: CN214901129U
Application number: CN202121291141.5U
Authority: CN
Inventors: 陈峻; 周钊; 史勇虎; 鄂传武
Original assignee: Jiangsu Yuda Engineering Project Management Co ltd
Current assignee: Jiangsu Yuda Engineering Project Management Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-26
Anticipated expiration: 2031-06-09

Abstract

The utility model relates to a remote monitoring device that building engineering managed, its monitored control system's technical field, the loach carrying platform comprises a supporting fram, the support frame top is fixed with the sleeve pipe, it is connected with the bracing piece to slide in the sleeve pipe, the bracing piece top is fixed with the mount pad, the mount pad top is rotated and is connected with the camera, the coaxial first straight-tooth gear that is fixed with of camera, it is connected with the first rack of straight-tooth gear meshing to slide on the mount pad, be equipped with on the mount pad and be used for driving the first rack reciprocating sliding's actuating mechanism. The operating personnel adjusts actuating mechanism and makes first rack reciprocating sliding, and first rack and first straight-through gear mesh, the camera can reciprocal swing and record a video to the job site, and meanwhile, operating personnel can carry out the writing to the job site, and this application has the effect that improves operating personnel work efficiency.

Description

Remote monitoring device for building engineering supervision

Technical Field

The application relates to the technical field of monitoring systems, in particular to a remote monitoring device for building engineering supervision.

Background

The house building engineering is a decoration engineering for various house buildings and supporting facilities thereof.

In the related art, most monitoring devices include a support frame arranged on the ground, a sleeve is fixed at the top of the support frame, a support rod is connected in the sleeve in a sliding mode, a driving mechanism used for driving the support rod to slide in the sleeve is arranged on the support frame, and a camera is connected to the top of the support rod in a rotating mode. When the operating personnel is using, at first adjust actuating mechanism and make the bracing piece stretch out in the sleeve, operating personnel manually rotates the camera afterwards and carries out the record to the building engineering construction condition.

In view of the above-mentioned related technologies, the inventor thinks that the operator needs to manually rotate the camera and simultaneously needs to perform the character recording, and then the workload of the operator is large, thereby reducing the working efficiency of the operator.

SUMMERY OF THE UTILITY MODEL

Need carry out the great problem of writing record lead to operating personnel's work load in order to improve operating personnel when rotating the camera, this application provides a remote monitoring device that building engineering managed.

The application provides a remote monitoring device that building engineering managed adopts following technical scheme:

the utility model provides a remote monitoring device that building engineering managed, includes the support frame, the support frame top is fixed with the bracing piece, the bracing piece outer peripheral face slides and is connected with the sleeve pipe, the sleeve pipe top is fixed with the mount pad, the mount pad top is rotated and is connected with the camera, the camera is coaxial to be fixed with first straight-line gear, it is connected with first straight-line gear meshed's first rack to slide on the mount pad, be equipped with on the mount pad and be used for driving the first rack reciprocating sliding's actuating mechanism.

Through adopting above-mentioned technical scheme, operating personnel adjusts actuating mechanism and makes first rack reciprocating sliding, and first rack and first straight-through gear mesh, the camera can reciprocal swing and record a video to the job site, and meanwhile, operating personnel can carry out the writing to the job site, and then has reduced operating personnel's work load, has improved work efficiency.

Optionally, the driving mechanism comprises a limiting frame connected with the top of the mounting seat in a sliding manner, two second racks oppositely arranged are fixed on the inner wall of the limiting frame, an incomplete gear meshed with the second racks is connected to the mounting seat in a rotating manner, and a driving assembly used for driving the incomplete gear to rotate is arranged on the mounting seat.

Through adopting above-mentioned technical scheme, operating personnel adjusts drive assembly and makes incomplete gear revolve, and incomplete gear revolve respectively with two second rack toothing for spacing frame can be on the mount pad reciprocal rectilinear sliding, thereby has realized the reciprocal slip of first rack, is favorable to realizing that the reciprocal swing of camera carries out the video recording.

Optionally, drive assembly connects the fly leaf at the mount pad top including sliding, the fly leaf top is fixed with the motor, be fixed with first bevel gear on the output shaft of motor, the mount pad top rotates and is connected with incomplete gear, incomplete gear coaxial fixation has and is used for the second bevel gear with first bevel gear meshing, be equipped with on the mount pad and be used for adjusting the gliding stop gear of fly leaf, the sleeve pipe lateral wall rotates and is connected with the second straight-teeth gear, the bracing piece lateral wall is fixed with the third rack with second straight-teeth gear meshing, be equipped with on the support frame and be used for through motor drive second straight-teeth gear pivoted coupling mechanism.

Through adopting above-mentioned technical scheme, starter motor, the output shaft of motor rotates and drives first bevel gear and rotate, because first bevel gear and second bevel gear meshing, consequently first bevel gear rotates and drives incomplete gear and rotate, and then provides the driving source for the camera swing. Operating personnel adjusts coupling mechanism and makes motor drive second straight-teeth gear rotate, and the second straight-teeth gear rotates and can drive the third rack and slide, and then the sleeve pipe moves towards keeping away from the support frame direction, can enlarge the video recording scope of camera, and simultaneously, same driving source both can drive the camera swing and also can drive the camera along vertical removal to the cost has been reduced.

Optionally, coupling mechanism is including rotating the first band pulley of connecting in the mount pad top, the coaxial second band pulley that is fixed with of second straight-tooth gear, first band pulley and second band pulley pass through the hold-in range and connect, the coaxial third bevel gear that is used for with first bevel gear meshing that is fixed with of first band pulley.

Through adopting above-mentioned technical scheme, first bevel gear rotates and drives third bevel gear and rotate, and through the hold-in range, first belt pulley rotates and to drive the second band pulley and rotate, and the second band pulley rotates the rotation of second straight-teeth gear, can realize that same driving source drives camera pivoted while can drive mount pad along vertical removal, and then can reach the purpose that reduces the cost.

Optionally, first band pulley coaxial fixation has the ratchet, the mount pad top is fixed with the connecting plate, it is connected with the bull stick to rotate on the connecting plate, the bull stick outer peripheral face is fixed with the pawl with ratchet meshing, the cover is equipped with the torsional spring on the bull stick outer peripheral face, torsional spring one end and bull stick fixed connection, the torsional spring other end and connecting plate fixed connection.

Through adopting above-mentioned technical scheme, ratchet and pawl cooperation for the sleeve pipe can move towards keeping away from the support frame direction, has reduced the possibility that first bevel gear and third bevel gear separation back sleeve pipe moved towards the support frame direction, reduces the camera and rocks the condition that leads to the video picture not clear at the wobbling in-process.

Optionally, stop gear is including being fixed in first baffle and the second baffle at mount pad top, the fly leaf slides with the second baffle and is connected, first baffle lateral wall is fixed with two springs, two the one end that the baffle was kept away from to the spring all is fixed with the round pin piece, the round pin groove that supplies the round pin piece to peg graft is seted up to the fly leaf lateral wall, be equipped with the reset assembly who is used for driving round pin piece and round pin groove separation on the mount pad.

Through adopting above-mentioned technical scheme, operating personnel adjusts the round pin piece and makes the round pin piece peg graft in the cotter way, and the restriction to the position of motor can be realized to spring restriction round pin piece and cotter way separation for first bevel gear reduces the unable circumstances of shifting up or swing of camera in second bevel gear and third bevel gear meshing respectively.

Optionally, the reset assembly comprises two connecting rods penetrating through the side wall of the first baffle plate, one end of each connecting rod is fixedly connected with the two pin blocks, and a fixing rod is fixed to the other end of each connecting rod.

Through adopting above-mentioned technical scheme, through setting up dead lever and connecting rod, the operating personnel of being convenient for separates round pin piece and cotter way, and then can adjust the position of fly leaf and make to reach the camera and can shift up or swing.

Optionally, a dovetail block is fixed at the bottom of the limiting frame, and a dovetail groove connected with the dovetail block in a sliding manner is formed in the mounting seat.

Through adopting above-mentioned technical scheme, through setting up the dovetail, the forked tail piece can slide in the dovetail, has reduced the possibility of spacing frame skew, has reduced the unable wobbling condition of camera that results in spacing frame skew.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the driving mechanism, the first rack slides in a reciprocating manner, the first rack is meshed with the first straight gear, the camera can swing in a reciprocating manner and record video on a construction site, and meanwhile, an operator can record characters on the construction site, so that the workload of the operator is reduced, and the working efficiency is improved;

2. through setting up drive assembly, incomplete gear revolve respectively with two second rack engagements for spacing frame can reciprocate the rectilinear sliding on the mount pad, thereby has realized the reciprocal slip of first rack, is favorable to realizing the reciprocal swing of camera and carries out the video recording.

Drawings

Fig. 1 is a schematic view of the overall structure of the present embodiment.

Fig. 2 is a partially enlarged schematic view at a in fig. 1.

Fig. 3 is a schematic structural diagram of the control mechanism and the adjustment mechanism of the present embodiment.

Fig. 4 is a partially enlarged schematic view at B in fig. 3.

Fig. 5 is a partially enlarged schematic view at C in fig. 3.

Description of reference numerals: 1. a support frame; 2. a support bar; 3. a sleeve; 31. a through hole; 4. a control mechanism; 41. a fixing plate; 42. a second spur gear; 43. a third rack; 44. a connecting plate; 45. a first pulley; 451. a ratchet wheel; 46. a second pulley; 47. a synchronous belt; 48. a third bevel gear; 49. a rotating rod; 491. a pawl; 492. a torsion spring; 5. a mounting seat; 51. a dovetail groove; 6. a camera; 7. an adjustment mechanism; 71. a first straight gear; 72. a limiting frame; 721. a dovetail block; 73. a first rack; 74. a second rack; 75. an incomplete gear; 76. a movable plate; 761. a pin slot; 77. a motor; 78. a first bevel gear; 79. a second bevel gear; 8. a limiting mechanism; 81. a first baffle plate; 82. a second baffle; 821. a guide hole; 83. a connecting rod; 84. fixing the rod; 85. a pin block; 86. a spring.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a remote monitoring device for building engineering supervision. Referring to fig. 1, a remote monitoring device that building engineering managed includes support frame 1, and support frame 1 top is fixed with bracing piece 2, and the length direction that just slides along bracing piece 2 on the 2 outer peripheral faces of bracing piece is connected with sleeve pipe 3, is equipped with control mechanism 4 on the support frame 1, and control mechanism 4 is used for driving sleeve pipe 3 to slide. The top of the sleeve pipe 3 is fixed with a mounting seat 5, the top of the mounting seat 5 is rotatably connected with a camera 6, the rotating axis of the camera 6 is arranged along the length direction of the support rod 2, an adjusting mechanism 7 is arranged at the top of the mounting seat 5, and the adjusting mechanism 7 is used for driving the camera 6 to swing in a reciprocating manner.

Referring to fig. 2 and 3, the adjusting mechanism 7 includes a first straight gear 71 coaxially fixed to the camera 6, a limiting frame 72 is slidably connected to the top of the mounting base 5 along the width direction of the mounting base 5, and a first rack 73 engaged with the first straight gear 71 is fixed to a side wall of the limiting frame 72. Two second racks 74 are fixed on the inner wall of the limiting frame 72, and the two second racks 74 are oppositely arranged along the width direction of the mounting seat 5. An incomplete gear 75 is rotatably connected to the top of the mounting seat 5 and between the two second racks 74, the rotation axis of the incomplete gear 75 is parallel to the rotation axis of the first straight gear 71, and when the incomplete gear 75 rotates, the incomplete gear 75 is respectively meshed with the two second racks 74, so that the limiting frame 72 can make reciprocating linear motion on the mounting seat 5. The top of the mounting seat 5 is connected with a movable plate 76 in a sliding manner along the width direction of the mounting seat 5, the top of the movable plate 76 is fixed with a motor 77, an output shaft of the motor 77 is coaxially fixed with a first bevel gear 78, and the outer peripheral surface of one end of the incomplete gear 75 far away from the mounting seat 5 is fixed with a second bevel gear 79 engaged with the first bevel gear 78. The top of the mounting seat 5 is provided with a limiting mechanism 8, and the limiting mechanism 8 is used for adjusting the movable plate 76 to slide. The bottom of the limit frame 72 is fixed with a dovetail block 721, and the top of the mounting base 5 is provided with a dovetail groove 51 connected with the dovetail block 721 in a sliding manner.

Referring to fig. 3 and 4, the control mechanism 4 includes two fixing plates 41 fixed to the side wall of the casing 3, a second spur gear 42 rotatably connected between the two fixing plates 41, and a rotation axis of the second spur gear 42 is arranged along the width direction of the mounting base 5. A through hole 31 is formed on the outer peripheral surface of the sleeve 3 and between the two fixing plates 41, a third rack 43 is fixed on the side wall of the support rod 2, and the second spur gear 42 penetrates through the through hole 31 to be meshed with the third rack 43. The top of the mounting seat 5 is fixed with a connecting plate 44, the side wall of the connecting plate 44 is connected with a first belt pulley 45 in a rotating mode, the second straight gear 42 is coaxially fixed with a second belt pulley 46, the first belt pulley 45 and the second belt pulley 46 are connected through a synchronous belt 47, the first belt pulley 45 is coaxially fixed with a third bevel gear 48, and the third bevel gear 48 is used for being meshed with a first bevel gear 78. When the operator slides the movable plate 76 to engage the first bevel gear 78 with the third bevel gear 48, the motor 77 is started, and the output shaft of the motor 77 rotates to drive the first pulley 45 to rotate, so that the sleeve 3 slides in a direction away from the supporting rod 2, thereby expanding the monitoring range of the monitoring device.

Referring to fig. 3 and 4, a ratchet 451 is coaxially fixed to the first pulley 45, a rotating lever 49 is rotatably connected to the connecting plate 44 on the side away from the first pulley 45, and the rotation axis of the rotating lever 49 is arranged along the width direction of the mounting base 5. A pawl 491 meshed with the ratchet 451 is fixed on the peripheral surface of the rotating rod 49, a torsion spring 492 is sleeved on the peripheral surface of the rotating rod 49, one section of the torsion spring 492 is fixedly connected with the rotating rod 49, and the other end of the torsion spring 492 is fixedly connected with the connecting plate 44. The torsion spring 492 applies a pushing force to the pawl 491 toward the rotation of the ratchet 451, reducing the possibility of disengagement of the ratchet 451 and the pawl 491, so that the pawl 491 can move along the tooth surface of the ratchet 451, restricting the movement of the sleeve 3 toward the support frame 1 after the first bevel gear 78 is disengaged from the third bevel gear 48.

Referring to fig. 3 and 5, the limiting mechanism 8 includes a first blocking plate 81 and a second blocking plate 82 fixed on the top of the mounting base 5, the movable plate 76 is located between the first blocking plate 81 and the second blocking plate 82, the movable plate 76 is slidably connected with the second blocking plate 82, and a guide hole 821 slidably connected with the output shaft of the motor 77 is formed in the side wall of the second blocking plate 82. Two pin grooves 761 are opened on one side of the movable plate 76 facing the first baffle 81, the side wall of the second baffle 82 is penetrated by four connecting rods 83, in this embodiment, a fixing rod 84 is fixed between every two connecting rods 83, one end of each connecting rod 83 far away from the fixing rod 84 is fixed with a pin block 85, and the pin block 85 is used for being inserted into the pin grooves 761. The connecting rod 83 is sleeved with a spring 86, one end of the spring 86 is fixedly connected with the pin block 85, and the other end of the spring 86 is fixedly connected with the first baffle 81. The spring 86 is an extension spring, and applies a pushing force to the pin block 85 to move toward the pin groove 761, so as to reduce the possibility that the moving plate 76 moves to disable the swing or upward movement of the camera 6 when the first bevel gear 78 engages with the second bevel gear 79 or the third bevel gear 48.

The implementation principle of the remote monitoring device for building engineering supervision in the embodiment of the application is as follows: when the camera 6 needs to be adjusted, the operator first pushes the movable plate 76 to engage the first bevel gear 78 with the third bevel gear 48, and starts the motor 77, and at the same time, the first belt pulley 45 and the second belt pulley 46 are connected through the synchronous belt 47, so that the output shaft of the motor 77 rotates to drive the sleeve 3 to slide away from the supporting frame 1. Then, the operator pulls the fixing rod 84 again to separate the pin block 85 from the pin slot 761, pushes the movable plate 76 to engage the first bevel gear 78 with the second bevel gear 79, and at this time, the incomplete gear 75 rotates to drive the limiting frame 72 to slide back and forth, so that the camera 6 can swing back and forth and record a job site due to the engagement of the first rack 73 with the first straight gear 71.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a remote monitoring device that building engineering managed, includes support frame (1), support frame (1) top is fixed with bracing piece (2), bracing piece (2) outer peripheral face slides and is connected with sleeve pipe (3), its characterized in that: the utility model discloses a camera, including sleeve pipe (3), mount pad (5), camera (6), first straight gear (71), it is connected with first straight gear (71) meshing first rack (73) to slide on mount pad (5), be equipped with on mount pad (5) and be used for driving first rack (73) reciprocating sliding's actuating mechanism.

2. A construction supervision remote monitoring apparatus according to claim 1, in which: the driving mechanism comprises a limiting frame (72) connected with the top of the mounting seat (5) in a sliding mode, two second racks (74) arranged oppositely are fixed on the inner wall of the limiting frame (72), an incomplete gear (75) meshed with the second racks (74) is connected to the mounting seat (5) in a rotating mode, and a driving assembly used for driving the incomplete gear (75) to rotate is arranged on the mounting seat (5).

3. A construction supervision remote monitoring apparatus according to claim 2, in which: the driving component comprises a movable plate (76) connected to the top of the mounting seat (5) in a sliding manner, a motor (77) is fixed on the top of the movable plate (76), a first bevel gear (78) is fixed on an output shaft of the motor (77), an incomplete gear (75) is rotatably connected to the top of the mounting seat (5), a second bevel gear (79) meshed with the first bevel gear (78) is coaxially fixed on the incomplete gear (75), a limiting mechanism (8) for adjusting the sliding of the movable plate (76) is arranged on the mounting seat (5), the side wall of the sleeve (3) is rotationally connected with a second straight gear (42), a third rack (43) meshed with the second straight gear (42) is fixed on the side wall of the supporting rod (2), and the support frame (1) is provided with a connecting mechanism for driving the second straight gear (42) to rotate through a motor (77).

4. A construction supervision remote monitoring apparatus according to claim 3, in which: coupling mechanism is including rotating first band pulley (45) of connecting in mount pad (5) top, second straight-tooth gear (42) coaxial fixation has second band pulley (46), first band pulley (45) and second band pulley (46) are connected through hold-in range (47), first band pulley (45) coaxial fixation has and is used for third bevel gear (48) with first bevel gear (78) meshing.

5. The remote monitoring device for the construction project supervision as claimed in claim 4, wherein: first band pulley (45) coaxial fixation has ratchet (451), mount pad (5) top is fixed with connecting plate (44), it is connected with bull stick (49) to rotate on connecting plate (44), bull stick (49) outer peripheral face is fixed with pawl (491) with ratchet (451) meshing, the cover is equipped with torsional spring (492) on bull stick (49) outer peripheral face, torsional spring (492) one end and bull stick (49) fixed connection, torsional spring (492) the other end and connecting plate (44) fixed connection.

6. A construction supervision remote monitoring apparatus according to claim 3, in which: stop gear (8) are including being fixed in first baffle (81) and second baffle (82) at mount pad (5) top, fly leaf (76) slide with second baffle (82) and be connected, first baffle (81) lateral wall is fixed with two springs (86), two the one end that the baffle was kept away from in spring (86) all is fixed with round pin piece (85), round pin groove (761) that confession round pin piece (85) were pegged graft are seted up to fly leaf (76) lateral wall, be equipped with the reset block who is used for driving round pin piece (85) and round pin groove (761) separation on mount pad (5).

7. The remote monitoring device for the construction project supervision as claimed in claim 6, wherein: the reset assembly comprises two connecting rods (83) penetrating through the side wall of the first baffle (81), one ends of the two connecting rods (83) are fixedly connected with the two pin blocks (85) respectively, and a fixing rod (84) is fixed to the other end of each connecting rod (83).

8. A construction supervision remote monitoring apparatus according to claim 2, in which: the bottom of the limiting frame (72) is fixed with a dovetail block (721), and the mounting seat (5) is provided with a dovetail groove (51) connected with the dovetail block (721) in a sliding manner.