CN219244505U - A tree diameter measuring device - Google Patents

Abstract

The utility model belongs to the technical field of tree measurement, in particular to a tree diameter measuring device, comprising a measuring support plate, the bottom end surface of the measuring support plate is slidably connected with a connecting support plate, and one side of the connecting support plate is fixedly connected with several A positioning ring, one side of the measuring bracket plate is fixedly connected with a positioning measuring rod, the positioning ring and the positioning measuring rod are located on the same side, one side of the measuring bracket plate is provided with an external slide groove, and the external slide A movable measuring rod is slidably connected in the groove, and the movable measuring rod is fixedly connected with a measuring pointer. The upper surface of the measuring support plate is provided with a measuring ruler, and the measuring pointer is attached to the measuring ruler. The utility model can improve the cumbersomeness of using a measuring tape to measure and then calculate in the traditional tree measurement, and further improves the efficiency of the tree measurement.

Description

A tree diameter measuring device

technical field

The utility model relates to the technical field of tree measurement, in particular to a tree diameter measuring device.

Background technique

A tree is a plant with a wooden trunk and branches. It is a perennial tree. Generally, an arbor is called a tree. The main plant is one, and the branches are higher than the ground, which can form a crown. There are many kinds of trees.

When measuring the diameter of most trees, due to the different years of tree production and the different types of trees, when the diameter of the tree needs to be measured, the circumference of the tree is usually measured with a strip-type tape measure, and then passed The diameter data of the trees is calculated. However, when measuring the diameter of a large number of trees for such an operation, the operation of counting the diameter data of the tree measurement operation is cumbersome, and the efficiency of the tree diameter measurement is reduced.

Utility model content

The purpose of this section is to summarize some aspects of the embodiments of the present invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section, as well as in the abstract of the specification and the title of the utility model of this application, to avoid obscuring the purpose of this section, the abstract of the specification, and the title of the utility model, and such simplifications or omissions cannot be used to limit the utility model range.

Therefore, the purpose of this utility model is to provide a tree diameter measuring device, which can improve the cumbersomeness of using tape measure and then calculate during traditional tree measurement, and then improve the efficiency of tree measurement.

In order to solve the above technical problems, according to one aspect of the utility model, the utility model provides the following technical solutions:

A tree diameter measuring device, comprising: a measuring support plate, the bottom end surface of the measuring support plate is slidably connected with a connecting support plate, one side of the connecting support plate is fixedly connected with several positioning rings, the measuring support plate One side of the side is fixedly connected with a positioning measuring rod, the positioning ring and the positioning measuring rod are located on the same side, one side of the measuring bracket plate is provided with an external chute, and the external chute is fixedly connected with a built-in guide rod, A movable measuring rod is slidably connected to the built-in guide rod, and a measuring pointer is fixedly connected to the movable measuring rod. A measuring ruler is provided on the upper surface of the measuring support plate, and the measuring pointer and the measuring ruler are attached.

As a preferred solution of the tree diameter measuring device described in the present invention, there are two positioning rings, and several auxiliary balls are connected to the side of the positioning ring away from the connecting support plate. The ring shape is an arc shape.

As a preferred solution of the tree diameter measuring device described in the present invention, a plurality of auxiliary handles are fixedly connected to the side of the measuring support plate away from the positioning measuring rod.

As a preferred solution of the tree diameter measuring device described in the present invention, a built-in slide bar is fixedly connected to the measuring support plate, the built-in slide bar is slidably connected to the connecting support plate, and the built-in slide bar A first spring is also sleeved on the rod, and both ends of the first spring are respectively fixedly connected to the connecting support plate and the measuring support plate.

As a preferred solution of the tree diameter measuring device described in the present invention, wherein: the movable measuring rod is slidably connected with a measuring inner rod, and a second spring is connected between the measuring inner rod and the movable measuring rod .

As a preferred solution of the tree diameter measuring device described in the present invention, wherein: the measuring inner rod is connected with an external nut at one end away from the second spring, and the inner wall of the movable measuring rod is provided with threads, so The external nut and the movable measuring rod are threadedly connected.

Compared with the prior art, the utility model has the beneficial effects of:

The utility model helps the operator use the auxiliary handle and improves the convenience of use.

The utility model visually measures the diameter of trees by positioning the measuring rod and the movable measuring rod, thereby improving the efficiency of tree measurement.

The utility model reduces the frictional resistance caused by the contact between the positioning ring and the tree through the positioning ring and the auxiliary ball, and realizes the smoothness of adjustment when measuring the tree.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the utility model will be described in detail below in conjunction with the accompanying drawings and detailed embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the utility model. For those skilled in the art, other drawings can also be obtained based on these drawings without any creative effort. in:

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the utility model measuring support plate;

Fig. 3 is a structural schematic diagram of the movable measuring rod platform of the present invention;

Fig. 4 is a structural schematic diagram of the utility model measuring support plate platform;

Fig. 5 is a partially enlarged view of A in Fig. 1 of the present utility model.

In the picture:

1. Measuring bracket plate; 2. Connecting support plate; 3. Positioning ring; 4. Auxiliary ball; 5. Auxiliary handle; 6. Positioning measuring rod; 7. Built-in sliding rod; 8. First spring; Groove; 10, movable measuring rod; 11, built-in guide rod; 12, measuring pointer; 13, measuring ruler; 14, measuring inner rod; 15, second spring; 16, external nut.

Detailed ways

In order to make the above purpose, features and advantages of the present utility model more obvious and understandable, the specific implementation of the present utility model will be described in detail below in conjunction with the accompanying drawings.

In the following description, a lot of specific details have been set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways that are different from those described here, and those skilled in the art can do so without violating the connotation of the utility model. Under the circumstances, do similar promotion, so the utility model is not limited by the specific implementation mode disclosed below.

Secondly, the utility model is described in detail in conjunction with schematic diagrams. When describing the implementation of the utility model in detail, for the convenience of explanation, the cross-sectional view showing the structure of the device will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which is not described here. The protection scope of the utility model should be limited. In addition, the three-dimensional space dimensions of length, width and depth should be included in actual production.

In order to make the purpose, technical solutions and advantages of the utility model clearer, the implementation of the utility model will be further described in detail below in conjunction with the accompanying drawings.

Example

Please refer to Figures 1-5, the utility model provides a tree diameter measuring device, including: a measuring support plate 1, the bottom end surface of the measuring support plate 1 is slidably connected with a connecting support plate 2, one of the connecting support plates 2 The side is fixedly connected with several positioning rings 3, and one side of the measuring bracket plate 1 is fixedly connected with a positioning measuring rod 6, the positioning ring 3 and the positioning measuring rod 6 are located on the same side, and one side of the measuring bracket plate 1 is opened There is an external chute 9, the external chute 9 is fixedly connected with a built-in guide rod 11, the internal guide rod 11 is slidably connected with a movable measuring rod 10, and the movable measuring rod 10 is fixedly connected with a measuring pointer 12 , The upper surface of the measuring support plate 1 is provided with a measuring ruler 13, and the measuring pointer 12 is attached to the measuring ruler 13.

Preferably in this embodiment, after the tree and the positioning measuring rod 6 are docked and positioned by the operator, at this time, due to the support and positioning of the positioning ring 3 and the tree, and after the fixed-point abutment between the positioning measuring rod 6 and the tree, Now measure the positioning of the bracket plate 1 by means of the positioning measuring rod 6, so the operator controls the movable measuring rod 10 to slide and adjust on the inner wall of the external chute 9, until the movable measuring rod 10 forms abutment with the other side of the tree, the activity The measuring rod 10 can drive the measuring pointer 12 and the measuring ruler 13 to form an indication measurement, which ensures the simplicity of consistent measurement when measuring trees with different diameters, and also ensures the positioning and active measurement of the positioning measuring rod 6 through this device The rod 10 adjusts the stability of the support of the positioning ring 3 during the measurement, thereby ensuring the accuracy of the direct measurement of the tree to a certain extent, and at the same time improving the tediousness of using a tape measure to measure and then calculating in the traditional tree measurement, thereby improving the efficiency of the tree measurement sex.

Further, there are two positioning rings 3, and several auxiliary balls 4 are connected to the side of the positioning ring 3 away from the connecting support plate 2, and the positioning ring 3 is arc-shaped.

Further, several auxiliary handles 5 are fixedly connected to the side of the measuring bracket plate 1 away from the positioning measuring rod 6 .

In this embodiment, preferably, the auxiliary handle 5 is an auxiliary measuring bracket plate 1 that can be used by the operator to control replacement.

Preferably in this embodiment, when the operator measures the diameter of straight trees, when the two arc-shaped positioning rings 3 on the measuring support plate 1 coincide with the trees, the positioning rings 3 can be accurately positioned with the trees Docking, so that the measuring bracket plate 1 can be placed stably when in use, and the auxiliary ball 4 on the positioning ring 3 can assist the positioning ring 3 to slide up and down on the tree, reducing the friction caused by the direct contact between the positioning ring 3 and the tree resistance, and then realize that the positioning ring 3 has a smooth adjustment effect when sliding up and down on the tree.

Preferably in this embodiment, after the positioning ring 3 on the measuring support plate 1 is controlled by the operator to coincide with the trees, at this time, the operator controls the sliding adjustment between the measuring support plate 1 and the connecting support plate 2, so that the After the positioning ring 3 on the connecting support plate 2 is docked with the tree, the operator can slide the measuring bracket plate 1 to make the positioning measuring rod 6 contact the tree. This way ensures the ease of positioning and adjustment of the tree during diameter measurement. Sex, thereby ensuring the flexibility of the adjustment operation when the device is used.

Further, a built-in slide bar 7 is fixedly connected to the measurement bracket plate 1, and the built-in slide bar 7 is slidably connected to the connecting support plate 2, and a first spring 8 is sleeved on the built-in slide bar 7, and the Both ends of the first spring 8 are fixedly connected to the connecting support plate 2 and the measuring support plate 1 respectively.

Further, a measuring inner rod 14 is slidably connected to the movable measuring rod 10 , and a second spring 15 is connected between the measuring inner rod 14 and the movable measuring rod 10 .

Further, the end of the measuring inner rod 14 away from the second spring 15 is pin-connected with an external nut 16 , the inner wall of the movable measuring rod 10 is provided with threads, and the external nut 16 and the movable measuring rod 10 are threaded.

Preferably in this embodiment, when measuring through trees, the operator only needs to control the external nut 16 to separate the threads from the movable measuring rod 10, and then measure the inner rod 14 to push the sliding rod 14 through the elastic performance of the compressed second spring 15. out of the inner side of the movable measuring rod 10, and then the movable measuring rod 10 and the measuring inner rod 14 are adjusted and extended to be used together until the device is used. At this time, the operator controls the external nut 16 to drive the measuring inner rod 14 to enter the active measurement The inner side of the rod 10 until the external nut 16 and the movable measuring rod 10 are screwed together to form the storage and placement of the measuring inner rod 14, which ensures the adjustment, use and storage of the measuring inner rod 14 and the movable measuring rod 10 Ease of operation.

Example

On the basis of Embodiment 1, a tree diameter measuring device, after the operator controls the positioning ring 3 on the measuring bracket plate 1 to match the tree, at this time, the operator controls the gap between the measuring bracket plate 1 and the connecting support plate 2 Sliding adjustment is carried out, so that after the positioning ring 3 on the connecting support plate 2 is docked with the tree, the operator can slide the measuring bracket plate 1 to make the positioning measuring rod 6 contact the tree, and the operator can connect the tree with the positioning measuring rod 6 After the docking positioning is formed, at this time, due to the support positioning of the positioning ring 3 and the tree, and the fixed point abutment between the positioning measuring rod 6 and the tree, the positioning of the measuring bracket plate 1 by means of the positioning measuring rod 6 is now measured, so the operator controls The movable measuring rod 10 is slidably adjusted on the inner wall of the external chute 9 until the movable measuring rod 10 abuts against the other side of the tree, and the movable measuring rod 10 can drive the measuring pointer 12 and the measuring ruler 13 to form an indication measurement.

While the invention has been described above with reference to the embodiments, various modifications may be made and equivalents may be substituted for parts thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, all the features in the embodiments disclosed in the present utility model can be used in combination with each other in any way, and the description of these combinations is not exhaustive in this specification. For the sake of omitting space and saving resources. Therefore, the utility model is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims (6)

1. A tree diameter measuring device, characterized in that it comprises: a measuring support plate (1), the bottom end surface of the measuring support plate (1) is slidably connected with a connecting support plate (2), and the connecting support plate (2) ) is fixedly connected with several positioning rings (3), one side of the measuring support plate (1) is fixedly connected with a positioning measuring rod (6), and the positioning ring (3) and positioning measuring rod (6) Located on the same side, one side of the measuring support plate (1) is provided with an external chute (9), and the external chute (9) is fixedly connected with a built-in guide rod (11), and the built-in guide rod ( 11) A movable measuring rod (10) is slidingly connected inside, and the movable measuring rod (10) is fixedly connected with a measuring pointer (12), and the upper surface of the measuring bracket plate (1) is provided with a measuring ruler (13), so Fit the measuring pointer (12) and the measuring ruler (13) above. 2. A tree diameter measuring device according to claim 1, characterized in that two positioning rings (3) are provided, and one side of the positioning ring (3) away from the connecting support plate (2) is connected with For several auxiliary balls (4), the positioning ring (3) is arc-shaped. 3 . The tree diameter measuring device according to claim 1 , characterized in that several auxiliary handles ( 5 ) are fixedly connected to the side of the measuring support plate ( 1 ) away from the positioning measuring rod ( 6 ). 4 . 4. A tree diameter measuring device according to claim 1, characterized in that, the measuring support plate (1) is fixedly connected with a built-in sliding rod (7), and the built-in sliding rod (7) and the connecting support The plate (2) is slidingly connected, and the first spring (8) is sleeved on the built-in sliding rod (7), and the two ends of the first spring (8) are respectively connected with the connecting support plate (2) and the measuring bracket 1) Fixed connection. 5. A tree diameter measuring device according to claim 1, characterized in that, the movable measuring rod (10) is slidingly connected with a measuring inner rod (14), and the measuring inner rod (14) and the movable measuring rod A second spring (15) is connected between the rods (10). 6. A tree diameter measuring device according to claim 5, characterized in that, the end of the measuring inner rod (14) away from the second spring (15) is pin-connected with an external nut (16), and the movable The inner wall of the measuring rod (10) is provided with threads, and the external nut (16) is threadedly connected with the movable measuring rod (10).

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