Surveying instrument convenient to adjust height of survey and drawing
Technical Field
The utility model relates to a survey and drawing field especially relates to a surveying instrument convenient to adjust mapping height.
Background
The surveying instrument combines light, the machine, the electricity is integrative takes the work piece into the computer and handles and enlargies 18 to 230 times, show on the screen, can directly shoot and file or do the surface observation, measurationly, draw, its measured data can do SPC statistics, make EXCEL report form, draw the drawing shelves and can turn into AUTOCAD application, along with the development of society, the surveying instrument is used for high survey and drawing in a large number, because current equipment body is fixed after carrying out horizontal adjustment through the support, when the height control is carried out to needs, need carry out horizontal adjustment many times with three supports simultaneously, in order to reach stable numerical value, it is comparatively loaded down with trivial details to adjust three supports, increase user's work burden, improve this needs.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the equipment body among the prior art and carrying out horizontal adjustment after fixed through the support, when needs carry out height control, need carry out horizontal adjustment many times with three supports simultaneously to reach stable numerical value, adjust three supports comparatively loaded down with trivial details, increase the shortcoming of user's work burden, and the mapper of the height of survey and drawing of being convenient for of proposition.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a surveying instrument convenient to adjust mapping height, includes support, mount pad, equipment body, handle and control panel, still includes adjusting device, the fixed surface of mount pad and support is connected, the surface at the mount pad is placed to the equipment body, the fixed surface of handle and equipment body is connected, the control panel sets up the surface at the equipment body, adjusting device sets up the surface at the mount pad, adjusting device includes the screw rod, the lower fixed surface of screw rod and equipment body is connected, the inner wall sliding connection of screw rod and mount pad, the fixed surface of mount pad is connected with the installation piece.
Preferably, the inner wall of the mounting seat is rotatably connected with a base plate, the surface of the base plate is fixedly connected with a rotating disc, and the rotating disc is in threaded connection with the surface of the screw rod.
Preferably, the inner wall of the mounting block is fixedly connected with a fixed spring, the surface of the fixed spring is fixedly connected with a sliding block, and the sliding block is connected with the inner wall of the mounting block in a sliding manner.
Preferably, the surface of the sliding block is fixedly connected with a shifting block, the shifting block is connected with the surface of the mounting block in a sliding mode, one end, far away from the shifting block, of the sliding block is fixedly connected with an insertion rod, and the insertion rod is connected with the inner wall of the rotating disc in an inserting mode.
Preferably, the surface of equipment body is provided with protector, protector includes the dwang, the dwang is connected with the inner wall rotation of equipment body, the fixed surface of dwang is connected with the connecting block, one side fixedly connected with that the dwang is close to the connecting block turns round the piece.
Preferably, the one end fixedly connected with apron of dwang is kept away from to the connecting block, the apron is established with the surface cover of control panel and is connected, the inner wall fixedly connected with extension spring of equipment body.
Preferably, the surface of the extension spring is fixedly connected with a stabilizing block, the stabilizing block is connected with the inner wall of the equipment body in a sliding mode, one end, far away from the extension spring, of the stabilizing block is fixedly connected with a pulling block, one end, far away from the pulling block, of the stabilizing block is fixedly connected with a bolt, and the bolt is inserted into and connected with the surface of the cover plate.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect:
1. the utility model discloses in, through setting up adjusting device, the pulling shifting block, the slider atress slides simultaneously, fixed spring tightens up after the atress deformation in succession, the inserted bar atress breaks away from the inner wall of rolling disc in succession, rotate the rolling disc immediately, the chassis atress rotates in succession, promote after the screw rod atress transmission simultaneously, when the equipment body reachs suitable position, it loses constraint back resilience to loosen shifting block fixed spring, the slider atress slides in succession, the inner wall of rolling disc is inserted to the inserted bar atress simultaneously, through setting up adjusting device, be convenient for carry out quick adjustment with the equipment body, avoid current equipment body to carry out horizontal adjustment after through the support and fix, when needs carry out height control, need carry out three supports horizontal adjustment many times simultaneously, in order to reach the condition of stable numerical value, and then reduce user's work burden, improve equipment's ease for use.
2. In the utility model, the protective device is arranged, the pulling block is pulled, the stable block slides under force at the same time, the extension spring expands after being stressed and deformed sequentially, the bolt is stressed at the same time and is far away from the surface of the mounting seat, the turning block is rotated immediately, the turning rod rotates under force sequentially, the cover plate rotates under force simultaneously, when the cover plate and the surface of the control plate are sleeved and fixed, the pull block is loosened, the extension spring rebounds after losing the constraint, the fixing block slides into the inner wall of the equipment body under the stress at the same time, the bolt is inserted into the inner wall of the equipment body under the stress at the same time, by arranging the protective device, the control panel is conveniently shielded and protected, the outdoor operation of the existing equipment body is avoided, when the existing equipment body is exposed to sudden rain, because the equipment control panel is comparatively accurate, receive rainwater erosion and easily break down, lead to the unable normal use of equipment body, promoted the stability of equipment to this effectively.
Drawings
FIG. 1 is a schematic perspective view of a surveying instrument of the present invention with adjustable surveying and mapping height;
FIG. 2 is a schematic view of the main structure of an adjusting device in a surveying instrument for conveniently adjusting the surveying and mapping height according to the present invention;
FIG. 3 is a cross-sectional view of an adjusting device in a surveying instrument for conveniently adjusting a surveying and mapping height according to the present invention;
FIG. 4 is a schematic view of the main structure of a protective device in a surveying instrument for conveniently adjusting the surveying and mapping height according to the present invention;
fig. 5 is the utility model provides a protector's cross-sectional view in surveying instrument convenient to adjust survey and drawing height.
Illustration of the drawings:
1. a support; 2. a mounting seat; 3. an apparatus body; 4. a handle; 5. a control panel; 6. an adjustment device; 61. a screw; 62. mounting blocks; 63. a fixed spring; 64. a slider; 65. shifting blocks; 66. inserting a rod; 67. a chassis; 68. rotating the disc; 7. a guard; 71. rotating the rod; 72. connecting blocks; 73. twisting the block; 74. a cover plate; 75. an extension spring; 76. a stabilizing block; 77. pulling the block; 78. and (4) a bolt.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a surveying instrument convenient to adjust mapping height, includes support 1, mount pad 2, equipment body 3, handle 4 and control panel 5, still includes adjusting device 6, and mount pad 2 is connected with the fixed surface of support 1, and equipment body 3 places on the surface of mount pad 2, and handle 4 is connected with the fixed surface of equipment body 3, and control panel 5 sets up on the surface of equipment body 3, and adjusting device 6 sets up on the surface of mount pad 2.
The specific arrangement and function of the adjusting device 6 and the guard device 7 will be described in detail below.
In this embodiment: adjusting device 6 includes screw rod 61, and screw rod 61 is connected with the lower fixed surface of equipment body 3, screw rod 61 and the inner wall sliding connection of mount pad 2, and the fixed surface of mount pad 2 is connected with installation piece 62.
In this embodiment: through setting up screw 61, be convenient for go up and down equipment body 3.
Specifically, the inner wall of the mounting seat 2 is rotatably connected with a base plate 67, a rotating disc 68 is fixedly connected to the surface of the base plate 67, and the rotating disc 68 is in threaded connection with the surface of the screw 61.
In this embodiment: the screw 61 is controlled to ascend and descend conveniently by arranging the rotating disc 68 to rotate with the threads on the surface of the screw 61.
Specifically, a fixed spring 63 is fixedly connected to the inner wall of the mounting block 62, a sliding block 64 is fixedly connected to the surface of the fixed spring 63, and the sliding block 64 is slidably connected to the inner wall of the mounting block 62.
In this embodiment: by providing a fixation spring 63, it is facilitated to stabilize the slider 64.
Specifically, a shifting block 65 is fixedly connected to the surface of the sliding block 64, the shifting block 65 is slidably connected to the surface of the mounting block 62, an insertion rod 66 is fixedly connected to one end of the sliding block 64 far away from the shifting block 65, and the insertion rod 66 is inserted and connected to the inner wall of the rotating disc 68.
In this embodiment: through the inserting connection of the inserting rod 66 and the surface of the rotating disc 68, the screw rod 61 is convenient to stabilize, and the equipment is prevented from loosening.
Specifically, the surface of the equipment body 3 is provided with the protection device 7, the protection device 7 comprises a rotating rod 71, the rotating rod 71 is rotatably connected with the inner wall of the equipment body 3, the surface fixing of the rotating rod 71 is connected with a connecting block 72, and one side of the rotating rod 71, which is close to the connecting block 72, is fixedly connected with a torsion block 73.
In this embodiment: the rotation of the rotating rod 71 is controlled by the rotating button 73, so that the cover plate 74 is forced to rotate.
Specifically, one end fixedly connected with apron 74 that dwang 71 was kept away from to connecting block 72, apron 74 and the surperficial cover of control panel 5 are established and are connected, and the inner wall fixedly connected with extension spring 75 of equipment body 3.
In this embodiment: the cover plate 74 is arranged, so that the control panel 5 can be shielded and protected conveniently.
Specifically, the surface of the extension spring 75 is fixedly connected with a stabilizing block 76, the stabilizing block 76 is connected with the inner wall of the device body 3 in a sliding manner, one end of the stabilizing block 76, which is far away from the extension spring 75, is fixedly connected with a pull block 77, one end of the stabilizing block 76, which is far away from the pull block 77, is fixedly connected with a bolt 78, and the bolt 78 is inserted and connected with the surface of the cover plate 74.
In this embodiment: the connection of the control latch 78 to the bracket 1 of the cover plate 74 is facilitated by the provision of a pull block.
The working principle is as follows: in the utility model, through setting up the adjusting device 6, pulling the shifting block 65, the slider 64 is forced to slide at the same time, the fixed spring 63 is tightened up after being stressed and deformed successively, the inserted link 66 is forced to break away from the inner wall of the rotating disc 68 successively, the rotating disc 68 is rotated immediately, the chassis 67 is forced to rotate successively, the screw 61 is lifted after being stressed and transmitted simultaneously, when the device body 3 reaches a proper position, the fixed spring 63 of the released shifting block 65 is rebounded after losing the constraint, the slider 64 is forced to slide successively, the inserted link 66 is forced to insert into the inner wall of the rotating disc 68 simultaneously, through setting up the adjusting device 6, the device body 3 is convenient to be adjusted rapidly, the existing device body 3 is prevented from being fixed after being adjusted horizontally through the bracket 1, when the height is required to be adjusted, three brackets 1 are required to be adjusted horizontally for many times simultaneously, so as to reach the condition of stabilizing the numerical value, and further reduce the work of the user, the usability of the equipment is improved, in addition, by arranging the protective device 7, pulling the pull block 77, the stabilizing block 76 is simultaneously stressed and slides, the extension spring 75 is sequentially stressed and deformed and then expands, the bolt 78 is simultaneously stressed and far away from the surface of the mounting seat 2, then the turning block 73 is rotated, the turning rod 71 is sequentially stressed and rotated, the cover plate 74 is simultaneously stressed and rotated, when the cover plate 74 and the surface of the control panel 5 are sleeved and fixed, the pull block 77 is loosened, the extension spring 75 is rebounded after being sequentially unbound, the stabilizing block 76 is simultaneously stressed and slides into the inner wall of the equipment body 3, the bolt 78 is simultaneously stressed and inserted into the inner wall of the equipment body 3, the protective device 7 is arranged, so that the shielding protection of the control panel 5 is convenient, the conventional equipment body 3 is prevented from being usually operated outdoors, when sudden rains occur, the equipment control panel 5 is more precise, the condition that the equipment is easily failed due to rain erosion is adopted, and the failure rate of the equipment body 3 is further reduced, therefore, the stability of the equipment is effectively improved.