Adjustable Sopwith staff fixed mount
Technical field
This utility model relates to a kind of fixed support, particularly relates to a kind of for fixing Sopwith staff and regulating Sopwith staff height
Support.
Background technology
In modern surveying engineering, there is the various Sopwith staff fixed structure in order to measure elevation, also have various for measurement of coordinates
The fixed structure of middle prism, typically in the measurement of higher degree, is all manually to be fixed Sopwith staff, and by virtue of experience carries out straightening,
When manually Sopwith staff being fixed, need two or more staff's coordinated to realize, relatively time-consuming take
Power, reduces work efficiency, promotes cost;Time simultaneously by manually Sopwith staff being carried out straightening, easily there is bigger error, cause
Measurement data is not accurate enough, or even causes survey measurements mistake due to the deficiency of staff's experience of fixing Sopwith staff,
Engineering is caused unnecessary loss.
Utility model content
The technical problems to be solved in the utility model be to provide one more easily, the higher adjustable Sopwith staff of certainty of measurement
Fixed mount.
This utility model adjustable Sopwith staff fixed mount includes fixed structure and straightening structure, and described fixed structure includes fixture
Body and fixture rotating shaft, described clamp body is used for clamping the length direction of Sopwith staff, the axis direction of described fixture rotating shaft and Sopwith staff to be protected
Hold consistent,
Described straightening structure includes the water fixed the support bar being connected with described fixture rotating shaft, be arranged on described support bar
Quasi-bubble, the top being positioned at described air level and one end are contained in the connector on described support bar and described company by suit borehole jack
The rack leg that the other end of fitting is connected, described air level is horizontally disposed with, and described connector can rotate around described support bar,
Described connector and described rack leg are two, and a described connector and described rack leg are connected, described in another
Connector is connected with rack leg another described, and described rack leg includes that cylindrical bar is socketed, with described cylindrical bar, the cylinder being connected
Bar and be positioned at described cylindrical bar and the spring button of described cylinder bar belled position.
This utility model adjustable Sopwith staff fixed mount, wherein said support bar includes fixing with described fixture rotating shaft and is connected
Knee and fix the vertical rod being connected with knee, described vertical rod is made up of upper and bottom section, and the diameter of described upper part is less than
The diameter of described lower part, described air level is fixedly mounted in the lower part of described vertical rod, and the upper part of described vertical rod includes
Thread segment and smooth section, described thread segment is used for installing nut, and described connector is sleeved on described smooth section.
This utility model adjustable Sopwith staff fixed mount, one end of one of them described connector has vertical with described suit hole
The first groove arranged, described first groove is connected with described suit hole, and one end of another described connector has with described
In suit hole is vertically disposed first protruding, and described first projection is inserted into described first groove and first recessed with described
Groove matches.
This utility model adjustable Sopwith staff fixed mount, the other end of wherein said connector offers the second groove, described
Rack leg is inserted in described second groove, and is connected by pin or bolt with described connector.
This utility model adjustable Sopwith staff fixed mount, wherein said support bar is Stainless steel rod.
This utility model adjustable Sopwith staff fixed mount, wherein said cylindrical bar and described cylinder bar are Stainless steel rod.
This utility model adjustable Sopwith staff fixed mount difference from prior art is the adjustable Sopwith staff of this utility model
The axis direction of fixture rotating shaft described in fixed mount keeps consistent with the length direction of Sopwith staff, it is simple to preferably fix Sopwith staff;Institute
Stating rack leg is two, and after fixing Sopwith staff, two described rack legs form, with Sopwith staff, the situation stood like the legs of a tripod so that whole
Device is more stable;Described connector is two and a described connector is connected to a described rack leg, and described connector
Can rotate around described support bar, it is simple to the most respectively two described rack legs are carried out the regulation of position;Described cylinder
Bar is connected with the socket of described cylinder bar, and described spring button is arranged on the position of described cylindrical bar and the socket of described cylinder bar, logical
Cross and operate described spring button and can regulate the length being socketed on described cylindrical bar of described cylinder bar, and then regulation rack leg
Length, realize the regulation to the perpendicularity of Sopwith staff in conjunction with air level.This utility model adjustable Sopwith staff fixed mount is the most permissible
Sopwith staff is fixed, the accurate straightening to Sopwith staff can be realized simultaneously, it is to avoid due to the artificial directly measurement that operation produces by mistake
Difference;In addition, utilize this device Sopwith staff to be fixed and straightening, it is only necessary to one man operation can complete, i.e. achieve list
People carries out the target of the measurement of higher degree, has saved substantial amounts of manpower and materials, easy and simple to handle, improves work efficiency, reduces cost.
This utility model adjustable Sopwith staff fixed mount arranges knee for being connected with described fixture rotating shaft, vertical rod is set just
In installing air level and being used for connecting miscellaneous part, the top of described vertical rod is divided into thread segment, thread segment to be used for installing nut, its
Effect is that the connector preventing from being sleeved on smooth section is deviate from from vertical rod;The first groove is offered on one described connector, another
Projection is set on individual described connector, in described projection can be inserted into described first groove and with described first groove phase
Coordinating, prevent two described connectors to be shifted over, the regulation for two rack legs produces impact, ultimately results in appearance and measures
Error;The other end of described connector offers the second groove, and described rack leg is inserted in described second groove, and with institute
State connector to be connected by pin or bolt, it is simple to preferably fixed support lower limb, prevent rack leg from producing mobile.
Below in conjunction with the accompanying drawings novel adjustable Sopwith staff fixed mount of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model adjustable Sopwith staff fixed mount;
Fig. 2 is the side view of this utility model adjustable Sopwith staff fixed mount;
Fig. 3 a is partial enlarged drawing 1. in Fig. 2;
Fig. 3 b is the front view of 1. middle vertical rod;
Fig. 3 c be 1. in the front view of one end that is connected with vertical rod of one of them connector;
Fig. 3 d be 1. in the front view of one end that is connected with vertical rod of another connector;
Fig. 4 a is partial enlarged drawing 2. in Fig. 2;
Fig. 4 b is the front view of 2. one end that middle connector is connected with rack leg;
Fig. 4 c is the front view of 2. one end that medium-height trestle lower limb is connected with connector;
Fig. 5 is partial enlarged drawing 3. in Fig. 2;
Fig. 6 a is partial enlarged drawing 4. in Fig. 2.
Fig. 6 b is the top view of Fig. 6 a.
Detailed description of the invention
As depicted in figs. 1 and 2, this utility model adjustable Sopwith staff fixed mount includes fixed structure and straightening structure, such as figure
Shown in 6a and Fig. 6 b, fixed structure includes clamp body 1 and fixture rotating shaft 2, and clamp body 1 is used for clamping Sopwith staff, the axle of fixture rotating shaft 2
Line direction keeps consistent with the length direction of Sopwith staff,
Straightening structure includes fixing the support bar 3 being connected, the air level 4 being arranged on support bar 3, position with fixture rotating shaft 2
The other end phase of the connector 6 being sleeved on support bar 3 by suit hole 5 in the top of air level 4 and one end and connector 6
The rack leg 7 connected, as shown in Figure 3 a, support bar 3 includes the knee 31 being welded to connect with fixture rotating shaft 2 and welds with knee 31
The vertical rod 32 connected, support bar 3 can also be integrated formed structure with fixture rotating shaft 2, and support bar 3 is Stainless steel rod.Vertical rod
32 are made up of upper and bottom section, and the diameter of upper part is less than the diameter of lower part, and air level 4 is horizontally disposed with, and air level 4 is solid
Dingan County is contained in the lower part of vertical rod 32, and as shown in Figure 3 b, the upper part of vertical rod 32 includes thread segment 321 and smooth section 322, spiral shell
Stricture of vagina section 321 is used for installing nut, and connector 6 is sleeved on smooth section 322.Connector 6 can rotate around support bar 3, connector 6 He
Rack leg 7 is two, and as shown in Fig. 3 c and Fig. 3 d, a connector 6 is connected with a rack leg 7, another connector 6 with
Another rack leg 7 is connected, and one end of a connector 6 has and vertically disposed first groove 61 in suit hole 5, the first groove 61
Being connected with suit hole 5, one end of another connector 6 has and vertically disposed first projection 62 in suit hole 5, and first is protruding
In 62 are inserted into the first groove 61 and match with the first groove 61, as shown in Fig. 4 a, Fig. 4 b and Fig. 4 c, connector 6
The other end offers the second groove 63, and rack leg 7 one end is provided with the second projection 74, and the second projection 74 is inserted into the second groove 63
In, and be connected by pin or bolt with connector 6.
As it is shown in figure 5, rack leg 7 includes that cylindrical bar 71 is socketed, with cylindrical bar 71, the cylinder bar 72 being connected and is positioned at circle
Mast 71 and the spring button 73 of cylinder bar 72 belled position.Cylindrical bar 71 and cylinder bar 72 are Stainless steel rod.
When this utility model adjustable Sopwith staff fixed mount uses: position non-telescoping for Sopwith staff is arranged on adjustable Sopwith staff
On fixed mount, clip with clamp body 1;Then operation spring button 73, regulation cylindrical bar 71 and the socket length of cylinder bar 72, reach
To the purpose of telescopic stent leg 7, observe air level 4 simultaneously and regulate the perpendicularity of Sopwith staff, when the bubble in air level 4 is placed in the middle
After, Sopwith staff is described vertically, stops regulating.Easy and simple to handle, fast.
Embodiment described above is only to be described preferred implementation of the present utility model, not to this practicality
Novel scope is defined, and on the premise of without departing from this utility model design spirit, those of ordinary skill in the art are to this
Various deformation that the technical scheme of utility model is made and improvement, all should fall into the protection that this utility model claims determine
In the range of.