CN209102072U

CN209102072U - A kind of forestry measuring device

Info

Publication number: CN209102072U
Application number: CN201821765569.7U
Authority: CN
Inventors: 董建军; 靳聪聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2019-07-12
Anticipated expiration: 2028-10-30

Abstract

A kind of forestry measuring device, complicated topography can not be adapted to by solving present measuring device, inconvenient problem with use, it includes clutch disk, clutch disk excircle is evenly equipped with three groups of telescopic support legs, the upper end of clutch disk is fixed with the first cabinet, first cabinet upper end is rotatably fixed with the first rotation pipe, the first sleeve of vertical sliding is equipped with above first cabinet, the first rotation pipe and first sleeve, which are threadedly coupled, constitutes the structure that the rotation of the first rotation pipe drives first sleeve vertical lifting；The first sleeve upper end is fixed with bottom plate, support plate is equipped with above bottom plate, bottom plate right side and support plate right side are hinged fixed, equipped with hand adjustment telescopic device between bottom plate and support plate, hand adjustment telescopic device lower end is fixedly connected with bottom plate, hand adjustment telescopic device upper end and the horizontally slidable connection of support plate；The support plate upper end is fixed with erecting bed.

Description

A kind of forestry measuring device

Technical field

The utility model relates to forestry survey technical fields, more particularly, to a kind of forestry measuring device.

Background technique

Forestry refers to protecting ecology balance of preserving the ecological environment, and cultivates and conserves forests to obtain timber and other forest productss Product, the production division that protective effect is played using the natural characteristic of forest, are one of important components of national economy.Woods Industry, by advanced science and technology and management means, is engaged in cultivation, protection, using the forest reserves, sufficiently in people and biosphere A variety of benefits of forest, and the energy going concern forest reserves are played, population, economy, society, environment and resource coordination development are promoted Infrastructural industries and work for the public good.

Forestry survey surveying instrument, which needs to be placed on, carries out smooth working on bracket, but the environmental condition that forestry is related to is complicated It is changeable, Forestry survey bracket must assure that instrument under different environmental conditions can normal use, present forestry survey Device can not adapt to complicated topography, use very inconvenient.

Utility model content

For above situation, to overcome the shortcomings of existing technologies, the utility model provides a kind of forestry measuring device, has Effect solves present measuring device and can not adapt to complicated topography, inconvenient problem with use.

To achieve the above object, the utility model includes clutch disk, clutch disk excircle be evenly equipped with three groups it is scalable Support leg, the upper end of clutch disk is fixed with the first cabinet, and the first cabinet upper end is rotatably fixed with the first rotation pipe, The first sleeve of vertical sliding is equipped with above one cabinet, the first rotation pipe and first sleeve, which are threadedly coupled, constitutes the first rotation pipe turn The dynamic structure for driving first sleeve vertical lifting；

The first sleeve upper end is fixed with bottom plate, and support plate, hinge on the right side of bottom plate right side and support plate are equipped with above bottom plate Fixation is connect, hand adjustment telescopic device is equipped between bottom plate and support plate, hand adjustment telescopic device lower end is fixedly connected with bottom plate, and hand adjustment is stretched Compression apparatus upper end and the horizontally slidable connection of support plate；

The support plate upper end is fixed with erecting bed.

Preferably, first cabinet is equipped with multiple vertical blind holes, and guide rod, guiding are rotatably equipped in blind hole Bar is fixedly connected through the first cabinet with first sleeve.

Preferably, the support leg includes rotation axis, and rotation axis and clutch disk are rotatablely connected, and rotation axis lower end is fixed with First round tube is slidably equipped with the first telescoping tube in the first round tube, and the lower end of the first telescoping tube is placed in issuing for the first round tube, Acupuncture treatment is slidably equipped in first telescoping tube.

Preferably, the clutch disk outer end is fixed with multiple fixed plates, and rotation axis is rotatablely connected with two fixed plates, Gu It is equipped with the multiple locating slots being located on the outside of rotation axis in fixed board, the positioning head stretched out outside rotation axis, positioning are equipped in rotation axis Head cooperates composition rotation axis to be fixed on the structure in fixed plate with locating slot, and the fixture block of connection positioning head, structure are equipped in rotation axis The fixed structure of rotation shaft position is stretched out at positioning head, fixture block is fixed in rotation axis through the first spring, is constituted the first spring and is begun Structure outside positioning head ejection rotation axis at last.

Preferably, it is equipped with the multiple location holes being located on the outside of the first telescoping tube in first round tube, is set in the first round tube There is a hemispherical head for stretching out the first circular tube external, hemispherical head and location hole cooperation constitute the structure that is fixed in the first round tube, and first It is equipped with the snap-gauge of connection hemispherical head in telescoping tube, constitutes hemispherical head and stretches out the fixed structure in the first telescoping tube position, snap-gauge is through the Two springs are fixed in the first telescoping tube, constitute second spring always for the structure outside fixture block the first telescoping tube of ejection.

Preferably, holding screw is equipped with outside first telescoping tube.

Preferably, the hand adjustment telescopic device includes the second cabinet, and the second cabinet upper end is rotatably equipped with the second rotation Pipe, the second rotation pipe top are equipped with the second casing of vertical sliding, and the second rotation pipe and the second casing threads connect and compose second Rotation pipe rotation drives the structure of the second casing vertical lifting.

Preferably, second rotation pipe lower end is fixed with internal gear, is engaged with external gear on the inside of internal gear, under external gear End is coaxially connected with turbine, and turbine side is engaged with worm screw, and the end of worm screw through the second cabinet and is fixedly connected with setting stick.

Preferably, it is equipped with pilot hole in second casing, is slidably connected with guide rod in pilot hole, guide rod is through the Two casings are fixedly connected with the second cabinet.

Preferably, lower end is fixed with connecting plate on the left of the support plate, and connecting plate is equipped with horizontal slot, can in slot Sliding is connected with pin shaft, and the second sleeve upper end is fixed with vertical bar, and pin shaft is fixedly connected through slot with vertical bar.

The utility model structure novel, is skillfully constructed, simple to operate, can be good at realizing the measurement to forestry, Measurement result is reliable, stablizes, and error is smaller.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

In the accompanying drawings:

Fig. 1 is the utility model schematic three dimensional views.

Fig. 2 is the utility model supporting foot structure schematic diagram.

Fig. 3 is the portion A enlarged diagram in Fig. 2.

Fig. 4 is the utility model rotation axis rotary positioning structure schematic diagram.

Fig. 5 is positioning and locking structure schematic diagram after the sliding of the first telescoping tube of the utility model.

Fig. 6 is the utility model hand adjustment telescopic device structural schematic diagram.

Fig. 7 is the second rotation pipe of the utility model rotational structure schematic diagram.

Fig. 8 is A-A schematic cross-sectional view in Fig. 7.

Fig. 9 is that the utility model turbine and worm screw cooperate schematic diagram.

Specific embodiment

1-9 is described in further details specific embodiment of the present utility model with reference to the accompanying drawing.

Provided by Fig. 1-9, the utility model includes clutch disk 1,1 excircle of clutch disk be evenly equipped with three groups it is telescopic Support leg 2, three groups of support legs 2 play the role of support, and three groups of support legs 2 are arranged at " product " shape, so that support effect is stablized, The upper end of clutch disk 1 is fixed with the first cabinet 3, and 3 upper end of the first cabinet is rotatably fixed with the first rotation pipe 4, and first turn Dynamic pipe 4 is rotatably fixed in the first cabinet 3 through bearing, and bearing technology is mature, and sexual intercourse is relatively high, sets above the first cabinet 3 There is the first sleeve 5 of vertical sliding, 4 excircle of the first rotation pipe is equipped with external screw thread, and 5 lower end of first sleeve is equipped with blind hole, blind hole Interior to be equipped with internal screw thread, internal screw thread and external screw thread are threadedly engaged connection, and the first rotation pipe 4 and first sleeve 5 are threadedly coupled composition the The rotation of one rotation pipe 4 drives the structure of 5 vertical lifting of first sleeve, and being threadedly coupled has self-locking effect, adjusts height and also compares Convenient, the first rotation pipe 4 of rotation can realize the lifting of first sleeve 5；

5 upper end of first sleeve is fixed with bottom plate 6, and bottom plate 6 is a rectangular plate, is equipped with support plate above bottom plate 6 7, support plate 7 is also possible to a rectangular plate, and 6 right side of bottom plate and 7 right side of support plate are hinged fixed, bottom plate 6 and support plate 7 it Between be equipped with hand adjustment telescopic device 8,8 lower end of hand adjustment telescopic device is fixedly connected with bottom plate 6,8 upper end of hand adjustment telescopic device with support The horizontally slidable connection of plate 7 is realized by hand adjustment telescopic device 8 and is gone up and down, so that the angle between support plate 7 and ground Realize fine tuning, support leg 2 is used as coarse adjustment mechanism, and hand adjustment telescopic device 8 is used as thin tuning；

7 upper end of support plate is fixed with erecting bed 9, and the equipment of measurement is placed on erecting bed 9, to start to be surveyed Amount.

First cabinet 3 is equipped with multiple vertical blind holes, is rotatably equipped with guide rod 10, guide rod 10 in blind hole It being fixedly connected through the first cabinet 3 with first sleeve 5, guide rod 10 and blind hole cooperation can be very good to realize the effect of guiding, So that first sleeve 5 carries out vertical lifting.

The support leg 2 includes rotation axis 11, and rotation axis 11 and clutch disk 1 are rotatablely connected, can conveniently adjust in this way Angle between support leg 2 and clutch disk 1 facilitates realization to support, and 11 lower end of rotation axis is fixed with the first round tube 12, the first circle The first telescoping tube 13 is slidably equipped in pipe 12, the lower end of the first telescoping tube 13 is placed in issuing for the first round tube 12, and first stretches Acupuncture treatment 14 is slidably equipped in the draw 13, it is three sections that support leg 2, which is divided, can effectively adjust flexible length, the effect of support Fruit is more significant.

1 outer end of clutch disk is fixed with multiple fixed plates 15, and rotation axis 11 and two fixed plates 15 are rotatablely connected, Gu Fixed board 15 plays the role of support rotating axis 11, and the multiple locating slots 16 for being located at 11 outside of rotation axis are equipped in fixed plate 15, more A 16 circumference uniform distribution of locating slot, rotation axis 11 is interior to be equipped with the positioning head 17 stretched out outside rotation axis 11, positioning head 17 and locating slot 16 cooperations constitute rotation axis 11 and are fixed on the structure in fixed plate 15, and the fixture block 18 of connection positioning head 17 is equipped in rotation axis 11, It constitutes positioning head 17 and stretches out the fixed structure in 11 position of rotation axis, fixture block 18 is fixed in rotation axis 11 through the first spring 19, structure Positioning head 17 is ejected into the structure outside rotation axis 11 always at the first spring 19, the number of locating slot 16 is the whole of positioning head 17 Several times, rotation rotation axis 11 make positioning head 17 enter different locating slots 16 in so that rotation axis 11 rotate after energy It is enough to realize locking well.

It is equipped with the multiple location holes 20 for being located at 13 outside of the first telescoping tube in first round tube 12, is set in the first round tube 12 There is the hemispherical head 21 stretched out outside the first round tube 12, hemispherical head 21 and the cooperation of location hole 20 are constituted and be fixed in the first round tube 12 Structure, the interior snap-gauge 22 for being equipped with connection hemispherical head 21 of the first telescoping tube 13, constitutes hemispherical head 21 and stretches out 13 position of the first telescoping tube Fixed structure, snap-gauge 22 are fixed in the first telescoping tube 13 through second spring 23, constitute second spring 23 always by fixture block 18 The structure outside the first telescoping tube 13 is ejected, location hole 20 is arranged along 12 direction of the first round tube, is pulling the first telescoping tube 13 When, hemispherical head 21 is caught in different location holes 20, so that it is fixed well to realize that the first telescoping tube 13 after stretching can be realized Position and locking.

Holding screw 24 is equipped with outside first telescoping tube 13, by holding screw 24, so that the locking of acupuncture treatment 14.

The hand adjustment telescopic device 8 includes the second cabinet 25, and 25 upper end of the second cabinet is rotatably equipped with the second rotation pipe 26, the second casing 27 of vertical sliding is equipped with above the second rotation pipe 26, the second rotation pipe 26 is threadedly coupled with the second casing 27 The structure that the rotation of the second rotation pipe 26 drives 27 vertical lifting of the second casing is constituted, realizes the by the rotation of the first rotation pipe 4 The lifting of two casings 27, screw thread locking effect are reliable.

Second rotation pipe, 26 lower end is fixed with internal gear 28, and external gear 29, external gear are engaged on the inside of internal gear 28 29 lower ends are coaxially connected with turbine 30, and 30 side of turbine is engaged with worm screw 31, and the end of worm screw 31 through the first cabinet 3 and is fixed It is connected with setting stick, by manual rotation's setting stick, so that internal gear 28 is rotated, so that the second rotation pipe 26 is realized Rotation, and then complete the lifting of the second casing 27.

It is equipped with pilot hole in second casing 27, is slidably connected with guide rod 32 in pilot hole, guide rod 32 is through the Two casings 27 are fixedly connected with the second cabinet 25, the vertical lifting of guide rod 32 and pilot hole cooperation the second casing 27 of realization.

The 7 left side lower end of support plate is fixed with connecting plate 33, and connecting plate 33 is horizontal plate, and connecting plate 33 is equipped with water Flat slot is slidably connected with pin shaft 34 in slot, and 27 upper end of the second casing is fixed with vertical bar 35, and pin shaft 34 runs through slot Hole is fixedly connected with vertical bar 35, and the second casing 27 drives pin shaft 34 to carry out vertical lifting through vertical bar 35, and pin shaft 34 is in slot Interior sliding, so that support plate 7 is rotated with the hinged place of bottom plate 6 and support plate 7, so that angle changes.

When the utility model is used, the length for adjusting support leg 2 and the angle between clutch disk 1, then will acupuncture treatment 14 penetrate in soil, by the position of the first telescoping tube of coarse adjustment 13, so that basic adjust finishes support plate 7 in the longitudinal direction, Make first sleeve 5 realize vertical lifting by rotating the first rotation pipe 4, to complete the adjusting of whole equipment height, leads to It crosses and manually adjusts setting stick, the vertical lifting of pin shaft 34 is realized, so that the angle between support plate 7 and horizontal plane becomes Change, to realize that support plate 7 is parallel to the horizontal plane, the equipment of measurement is placed on erecting bed 9, measurement accuracy is higher, and whole A equipment it is easy to adjust, it is quickly, reliable and stable.

The utility model has the advantage that 1) support leg 2 is three sections of adjustable types compared with prior art, easy to adjust, Quickly；2) the first rotation pipe 4 and first sleeve 5 are threadedly coupled, and being threadedly coupled has self-locking performance, and effect is reliable；3) pass through rotation Setting stick is so that measuring device is placed on erecting bed 9 as a plane, facilitates technology people by support plate 7 and horizontal plane The measurement of member, measurement result is reliable, stablizes.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of forestry measuring device, including clutch disk (1), which is characterized in that clutch disk (1) excircle is uniformly distributed There are three groups of telescopic support legs (2), the upper end of clutch disk (1) is fixed with the first cabinet (3), and the first cabinet (3) upper end can Rotation is fixed with the first rotation pipe (4), and the first sleeve (5) of vertical sliding, the first rotation pipe are equipped with above the first cabinet (3) (4) it is threadedly coupled with first sleeve (5) and constitutes the structure that the first rotation pipe (4) rotation drives first sleeve (5) vertical lifting；

First sleeve (5) upper end is fixed with bottom plate (6), is equipped with support plate (7) above bottom plate (6), on the right side of bottom plate (6) and is propped up It is hinged fixed on the right side of fagging (7), hand adjustment telescopic device (8) are equipped between bottom plate (6) and support plate (7), hand adjustment telescopic device (8) Lower end is fixedly connected with bottom plate (6), hand adjustment telescopic device (8) upper end and support plate (7) horizontally slidable connection；

Support plate (7) upper end is fixed with erecting bed (9).

2. a kind of forestry measuring device according to claim 1, which is characterized in that first cabinet (3) is equipped with Multiple vertical blind holes are rotatably equipped with guide rod (10) in blind hole, and guide rod (10) runs through the first cabinet (3) and first set Pipe (5) is fixedly connected.

3. a kind of forestry measuring device according to claim 1, which is characterized in that the support leg (2) includes rotation Axis (11), rotation axis (11) and clutch disk (1) are rotatablely connected, and rotation axis (11) lower end is fixed with the first round tube (12), and first The first telescoping tube (13) slidably are equipped in round tube (12), the lower end of the first telescoping tube (13) is placed under the first round tube (12) It sends out, acupuncture treatment (14) is slidably equipped in the first telescoping tube (13).

4. a kind of forestry measuring device according to claim 3, which is characterized in that clutch disk (1) outer end is solid Surely have multiple fixed plates (15), rotation axis (11) is rotatablely connected with two fixed plates (15), is equipped with to be located in fixed plate (15) and is turned Multiple locating slots (16) on the outside of moving axis (11), interior be equipped with of rotation axis (11) stretch out rotation axis (11) external positioning head (17), Positioning head (17) and locating slot (16) cooperation constitute rotation axis (11) and are fixed on the structure in fixed plate (15), and rotation axis (11) is interior Fixture block (18) equipped with connection positioning head (17) constitutes positioning head (17) and stretches out the fixed structure in rotation axis (11) position, fixture block (18) it is fixed in rotation axis (11) through the first spring (19), constitutes the first spring (19) and positioning head (17) are ejected into rotation always The external structure of axis (11).

5. a kind of forestry measuring device according to claim 3, which is characterized in that be equipped in first round tube (12) Multiple location holes (20) on the outside of the first telescoping tube (13), interior be equipped with of the first round tube (12) stretch out the first round tube (12) outside Hemispherical head (21), hemispherical head (21) and location hole (20) cooperation constitute the structure that is fixed in the first round tube (12), and first stretches It is equipped with the snap-gauge (22) of connection hemispherical head (21) in the draw (13), it is solid to constitute hemispherical head (21) stretching the first telescoping tube (13) position Fixed structure, snap-gauge (22) are fixed in the first telescoping tube (13) through second spring (23), are constituted second spring (23) and always will Fixture block (18) ejects the first telescoping tube (13) external structure.

6. a kind of forestry measuring device according to claim 3, which is characterized in that first telescoping tube (13) is external Equipped with holding screw (24).

7. a kind of forestry measuring device according to claim 1, which is characterized in that hand adjustment telescopic device (8) packet It includes the second cabinet (25), the second cabinet (25) upper end is rotatably equipped with the second rotation pipe (26), above the second rotation pipe (26) The second casing (27) equipped with vertical sliding, the second rotation pipe (26) is threadedly coupled with the second casing (27) constitutes the second rotation pipe (26) rotation drives the structure of the second casing (27) vertical lifting.

8. a kind of forestry measuring device according to claim 7, which is characterized in that the second rotation pipe (26) lower end It is fixed with internal gear (28), is engaged with external gear (29) on the inside of internal gear (28), external gear (29) lower end is coaxially connected with turbine (30), turbine (30) side is engaged with worm screw (31), and the end of worm screw (31) through the second cabinet (25) and is fixedly connected with hand Disk.

9. a kind of forestry measuring device according to claim 7, which is characterized in that be equipped in second casing (27) Pilot hole is slidably connected with guide rod (32) in pilot hole, and guide rod (32) is through the second casing (27) and the second cabinet (25) It is fixedly connected.

10. a kind of forestry measuring device according to claim 9, which is characterized in that lower end on the left of the support plate (7) It is fixed with connecting plate (33), connecting plate (33) is equipped with horizontal slot, is slidably connected with pin shaft (34) in slot, second Casing (27) upper end is fixed with vertical bar (35), and pin shaft (34) is fixedly connected through slot with vertical bar (35).