A tall hydrangea counting device

Abstract

The utility model belongs to the technical field of high-pole hydrangea counting equipment, and in particular, relates to a high-pole hydrangea counting device. The technology includes a fixed ring, on which a locking component for tying the fixed ring to a high-pole circle is provided; the inner side of the fixed ring is provided with a counting component for counting the hydrangeas thrown in the high-pole circle. The utility model ties the fixed ring to the high-pole circle through a locking component, and a counting component is provided in the fixed ring, and the counting component is located on the inner side of the high-pole circle. Therefore, when the hydrangeas pass through the inside of the fixed ring, the counting component can count the hydrangeas passing through the inside of the high-pole circle, thereby avoiding the problem of neck pain of the counting personnel caused by manual counting.

Description

Technical Field

[0001] The utility model belongs to the technical field of high-pole hydrangea counting equipment, in particular to a high-pole hydrangea counting device. Background Art

[0002] High-pole hydrangea throwing means setting up a 10-meter-high pole in an open space with a circle on the top of the pole. When throwing the hydrangea, for example, you can throw the hydrangea upwards from a distance of 7 meters from the pole and make the hydrangea pass through the circle on the top of the pole to score points.

[0003] During the hydrangea throwing process, there are counters to count. Because the hydrangea passes through the circle at the top of the high pole, the counters need to look up for a long time to check the top of the circle of the high pole to determine whether the hydrangea passes through the inside of the circle. However, the counters will suffer from neck pain during the long time of looking up to count. Utility Model Content

[0004] The utility model aims to provide a high-pole hydrangea counting device, which can avoid the problem of neck pain for counting personnel during the counting process.

[0005] The high-pole hydrangea counting device comprises a fixing ring, on which a locking component for tying the fixing ring to the high-pole circle is arranged; and a counting component for counting the hydrangeas thrown through the high-pole circle is arranged on the inner side of the fixing ring.

[0006] Furthermore, the locking assembly includes a limit frame with a rectangular structure, which is fixed on the inner wall of the fixing ring; a strap is provided on the rear side of the fixing ring; a first latch tooth is fixed in the limit frame; one end of the strap is fixed on the fixing ring, and the other end of the strap is fixed with a plurality of second latch teeth along its length direction; the first latch tooth and the second latch tooth are connected in a snap-fitting manner.

[0007] Furthermore, the locking components are divided into several groups and are arranged at equal intervals along the circumference of the fixing ring.

[0008] Furthermore, the counting component is an infrared induction counter, and the infrared induction counter is installed on the inner wall of the fixing ring.

[0009] Furthermore, there are multiple infrared sensor counters, which are arranged at equal intervals along the circumference of the fixed ring.

[0010] Furthermore, corresponding to each infrared induction counter, a first groove for placing the infrared induction counter is opened on the inner side wall of the fixing ring, and the infrared induction counters are installed in the corresponding first grooves.

[0011] Furthermore, the fixing ring is made of rubber material.

[0012] Furthermore, a second groove for placing the high pole circle is provided on the outer side wall of the fixing ring.

[0013] Furthermore, the binding strap is made of polyamide resin.

[0014] Furthermore, the first latch is made of polyamide resin.

[0015] Furthermore, the second latch is made of polyamide resin.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The utility model ties a fixing ring to a high pole circle by means of a locking component, a counting component is arranged inside the fixing ring, and the counting component is located at the inner side of the high pole circle, so when the hydrangea passes through the inside of the fixing ring, the counting component can count the hydrangea passing through the inside of the high pole circle, thus avoiding the problem of neck pain of the counting personnel caused by manual counting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 for Figure 1 Schematic diagram of the cross-sectional structure at AA in the middle;

[0020] Figure 3 It is a structural schematic diagram of the first latching tooth and the second latching tooth being engaged and connected;

[0021] Figure 4 This is the control flow chart of the utility model;

[0022] Figure 5 for Figure 1 Main view structure diagram;

[0023] Figure 6 This is a state diagram used in the present utility model.

[0024] The names of the components in the figure are: 1. fixing ring 2. limiting frame 3. first latching tooth 4. infrared sensor counter 4.1. infrared sensor counter transmitting module 4.2. infrared sensor counter receiving module 5. binding belt 6. second latching tooth. DETAILED DESCRIPTION

[0025] The present invention is further described below through specific embodiments in conjunction with the accompanying drawings, but the present invention is not limited thereto. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

[0026] Example

[0027] The high-pole hydrangea counting device described in this embodiment is as follows: Figure 1 , Figure 5 and 6 As shown, it includes a fixing ring 1, which is designed according to the inner diameter of the high pole circle during production, so that the outer wall of the fixing ring 1 can fit together with the inner wall of the high pole circle;

[0028] like Figure 1 , Figure 2 , Figure 3 , Figure 5 and 6 As shown, the fixing ring 1 is provided with a limiting frame 2 of a rectangular structure, and the limiting frame 2 is fixed on the inner side wall of the fixing ring 1; a binding belt 5 is provided on the rear side of the fixing ring 1; a first latch 3 is fixed in the limiting frame 2; one end of the binding belt 5 is fixed on the fixing ring 1, and the other end of the binding belt 5 is fixed with a plurality of second latches 6 along its length direction; the first latch 3 and the second latch 6 are connected in a snap-fitting manner; this scheme as a whole constitutes a locking assembly for tying the fixing ring 1 to the high pole circle; as shown in FIG. Figure 1 When the limit frame 2 is installed, the outer wall is fixed on the inner wall of the fixing ring 1. When the limit frame 2 is fixed, it is in a state of front and back communication; one end of the strap 5 is Figure 2 The left end of the middle strap 5 and the other end thereof are Figure 2 The right end of the middle strap 5; when the left end of the strap 5 is specifically installed on the fixing ring 1, it can be installed by a hook and a hanging ring, the hook is fixed on the fixing ring 1, and the hanging ring is fixed to the left end of the strap 5, and then the fixing ring 1 and the strap 5 can be connected together through the cooperation between the hook and the hanging ring, and it is also convenient to remove the strap 5 from the fixing ring 1 later; Figure 3 The first latch tooth 3 is in the orientation in the middle, and when the locking connection is realized, the first latch tooth 3 is fixed to the inner bottom of the limit frame 2; the first latch tooth 3 and the second latch tooth 6 are both elastic, the direction of the tooth tip of the first latch tooth 3 is inclined to the right, and the direction of the tooth tip of the second latch tooth 6 is inclined to the left, and the second latch tooth 6 can slide along the inclined surface of the first latch tooth 3. During the sliding process, the first latch tooth 3 and the second latch tooth 6 can be squeezed against each other by their elasticity. During the squeezing process, the second latch tooth 6 can slide from the left side of the first latch tooth 3 to the right side thereof. When the second latch tooth 6 slides to the right side of the first latch tooth 3, the second latch tooth 6 6 can be stuck on the right side of the first latch tooth 3, so that the second latch tooth 6 can only pass through the first latch tooth 3 from left to right, but cannot pass through the first latch tooth 3 from right to left. When the second latch tooth 6 is limited on the right side of the first latch tooth 3, the second latch tooth 6 can limit the other end of the strap 5, thereby realizing the snap connection; because a plurality of second latch teeth 6 are provided, the second latch teeth 6 are arranged at equal intervals on the left and right during specific installation; therefore, when different second latch teeth 6 are stuck on the right side of the first latch tooth 3, the other end of the strap 5 can be pulled to different lengths;

[0029] When the locking assembly is in use, the fixing ring 1 is placed on the inner side of the high pole circle, and the strap 5 is then turned over to allow the other end of the strap 5 to pass through the limiting frame 2. During the insertion of the strap 5, the second latch tooth 6 is driven to move. After the second latch tooth 6 on the strap 5 contacts the first latch tooth 3, the strap 5 is continuously pulled to move so that the strap 5 is tightened. When the strap 5 is tightened, the fixing ring 1 can be tied tightly to the high pole circle. If the fixing ring 1 needs to be removed from the high pole circle, because the first latch tooth 3 has a certain elasticity, it is only necessary to squeeze the first latch tooth 3 with a finger or a hard card to move the tooth tip of the first latch tooth 3 downward without blocking the second latch tooth 6, so that the second latch tooth 6 can pass smoothly from the position of the first latch tooth 3, and then it is convenient to take the strap 5 and the second latch tooth 6 out of the limiting frame 2.

[0030] In the specific implementation process, the first latch tooth 3 and the second latch tooth 6 in the locking assembly can also be replaced by a sub-and-sub-buckle, the female buckle of which is fixed on the limit frame 2, and the other end of the strap 5 is fixed with a plurality of sub-buckles along its length direction, so when the sub-buckle is buckled on the female buckle, the other end of the strap 5 can be locked; because a plurality of sub-buckles are provided, the strap 5 can be buckled to different degrees of tightness; when in use, a suitable sub-buckle is selected according to the thickness of the high pole circle and buckled on the female buckle, so that the fixing ring 1 can be fixed on the high pole circle;

[0031] like Figure 1 and Figure 6 As shown, the locking components are divided into several groups and are arranged at equal intervals along the circumference of the fixing ring 1; the circumference is one circle of the fixing ring 1; according to Figure 6 In the middle position, the locking components are preferably three groups, and the three groups of locking components are arranged at equal intervals, so that the fixing ring 1 can be tied to the high pole circle more stably;

[0032] like Figure 1As shown, an infrared sensing counter 4 is arranged on the inner side of the fixing ring 1, and the infrared sensing counter 4 is mounted on the inner side wall of the fixing ring 1; this section of the scheme as a whole constitutes a counting component for counting the hydrangeas thrown in the high pole circle; the infrared sensing counter 4 is an existing known product, which includes an infrared sensing counter transmitting module 4.1 and an infrared sensing counter receiving module 4.2, and the infrared sensing counter transmitting module 4.1 and the infrared sensing counter receiving module 4.2 are relatively mounted on the inner side wall of the fixing ring 1 around the center of the circle, so that the infrared sensing counter transmitting module 4.1, the infrared sensing counter receiving module 4.2 and the center of the fixing ring 1 are located on the same straight line; when an object passes between the infrared sensing counter transmitting module 4.1 and the infrared sensing counter receiving module 4.2, the purpose of counting can be achieved; after the infrared sensing counter 4 is installed, it is convenient to intuitively display the data sensed by the infrared sensing counter 4, and it can be connected wirelessly; at this time, Figure 4 In the orientation, the infrared sensing counter 4 is electrically connected to the control module I, and the control module I is electrically connected to the wireless transmitting module; the infrared sensing counter 4, the control module I and the wireless transmitting module are all installed on the fixed ring 1; a wireless receiving module is arranged at the back, and the wireless receiving module is electrically connected to the control module II, and the control module II is electrically connected to the display screen; the wireless receiving module and the control module II are installed at the bottom of the high pole, and finally a battery for power supply is connected between each control module; therefore, through the cooperation between each module, when the hydrangea passes through the fixed ring 1, the infrared sensing counter 4 receives the signal, and then transmits the signal through the control module I and the wireless transmitting module, and then receives it through the wireless receiving module, and finally displays it through the display screen, and the counting personnel can observe the number of goals by holding the display screen; thus, through the design of the counting component, the problem of neck pain caused by manual counting by technicians is avoided, and the burden of the counting personnel is reduced;

[0033] In a specific implementation process, the counting component may also be an ultrasonic counting sensor;

[0034] like Figure 1As shown, there are multiple infrared sensor counters 4, and they are arranged at equal intervals along the circumference of the fixed ring 1. When determining the specific number of infrared sensor counters 4, they are designed according to the diameter of the high pole circle and the hydrangea, and the distance between each two adjacent infrared sensor counters 4 is smaller than the diameter of the hydrangea. At this time, if the diameter of the hydrangea is 6 cm, the distance between each two adjacent infrared sensor counters 4 can be 5 cm, so that the hydrangea can be identified when passing between each two adjacent infrared sensor counters 4; when an infrared sensor counter 4 is set at every 5 cm interval along the inside of the fixed ring 1, because the infrared sensor counter transmitting module 4.1 and the infrared sensor counter receiving module 4.2 on each infrared sensor counter 4 are to be installed relative to each other, half of the fixed ring 1 is the infrared sensor counter transmitting module 4.1 of the infrared sensor counter 4, and the other half is the infrared sensor counter 4. Counter receiving module 4.2; at this time, if the diameter of the high pole circle is about 100 cm, then according to the circumference method C=2πR, it is obtained that the length of half the circumference of the high pole circle is 157 cm, and then an infrared sensing counter 4 is installed every 5 cm, then 157 / 5 is approximately equal to 31, so 31 infrared sensing counters 4 need to be installed in the fixed ring 1 in sequence with equal intervals; after the installation is completed, the control module is designed, and in the same time period, when two infrared sensing counters 4 both sense that the hydrangea passes through the inside of the fixed ring 1, only one count is made; when the diameters of the high pole circle and the hydrangea are different, the corresponding number of infrared sensing counters 4 can be calculated according to the above method; therefore, by installing multiple infrared sensing counters 4 at different positions in the fixed ring 1, when the hydrangea passes through the inside of the fixed ring 1, it is convenient to capture the hydrangea passing through different positions, thereby increasing the accuracy of counting;

[0035] like Figure 1 As shown, a first groove for placing the infrared induction counter 4 is provided on the inner side wall of the fixing ring 1 corresponding to each infrared induction counter 4, and the infrared induction counter 4 is installed in the first groove corresponding thereto; when in use, the infrared induction counter transmitting module 4.1 and the infrared induction counter receiving module 4.2 on each group of infrared induction counters 4 are provided with a first groove, and when the hydrangea is thrown through the inside of the fixing ring 1, it may hit the infrared induction counter 4. By placing the infrared induction counter 4 in the first groove, the infrared induction counter 4 can be operated as safely as possible, and the infrared induction counter 4 can be protected;

[0036] The fixing ring 1 is made of rubber material, which is a known material and a highly elastic polymer material with reversible deformation; therefore, the fixing ring 1 can be bent, which not only facilitates fixing the fixing ring 1 on the high pole circle, but also increases the friction force and fixes it more firmly;

[0037] like Figure 1 , Figure 2 and Figure 3 As shown, a second groove for placing the high pole circle is provided on the outer wall of the fixing ring 1. When the high pole circle is placed in the second groove, the contact area between the fixing ring 1 and the high pole circle can be increased, so that when the fixing ring 1 is fixed on the high pole circle, they can be fixed together more closely and stably;

[0038] The strap 5, the first latch 3 and the second latch 6 are all made of polyamide resin, which is a synthetic material with high strength, good wear resistance and cold resistance; its tensile strength and elasticity are higher than those of ordinary materials; therefore, the products made of this material can increase the service life;

[0039] During specific use: first, the fixing ring 1 is placed on the inner side of the high pole circle and fits it with the fixing ring 1, and then the other end of the strap 5 is passed through the limit frame 2. At this time, the strap 5 is tightened between the fixing ring 1 and the limit frame 2 through the cooperation between the first latch 3 and the second latch 6. At this time, the strap 5 can tie the fixing ring 1 tightly to the high pole circle, and at the same time, the fixing ring 1 drives the counting component to be limited on the high pole circle; then throw the hydrangea, and when the hydrangea passes through the inside of the fixing ring 1, the counting component can count the hydrangea passing through the inside of the high pole circle; this solves the problem in the prior art that manual counting requires always looking up, which causes neck pain for the counting personnel.

Claims

1. A high-stem hydrangea counting device, comprising a fixing ring (1), characterized in that: The fixing ring (1) is provided with a locking assembly for tying the fixing ring (1) to a high pole circle; the locking assembly comprises a limiting frame (2) of a rectangular structure, the limiting frame (2) being fixed to the inner side wall of the fixing ring (1); a binding belt (5) is provided on the rear side of the fixing ring (1); a first latching tooth (3) is fixed inside the limiting frame (2); one end of the binding belt (5) is fixed to the fixing ring (1), and the other end of the binding belt (5) is fixed with a plurality of second latching teeth (6) along its length direction; the first latching tooth (3) and the second latching tooth (6) are connected in a snap-fitting manner; A counting component for counting the hydrangeas thrown through the high pole circle is arranged on the inner side of the fixed ring (1); the counting component is an infrared induction counter (4), and the infrared induction counter (4) is mounted on the inner side wall of the fixed ring (1).

2. The high-pole hydrangea counting device according to claim 1, characterized in that: The locking components are divided into a plurality of groups and are arranged at equal intervals along the circumference of the fixing ring (1).

3. The high-pole hydrangea counting device according to claim 1, characterized in that: There are a plurality of infrared induction counters (4), which are arranged at equal intervals along the circumference of the fixed ring (1).

4. The high-pole hydrangea counting device according to claim 3, characterized in that: Corresponding to each infrared sensor counter (4), a first groove for receiving the infrared sensor counter (4) is provided on the inner side wall of the fixing ring (1), and the infrared sensor counter (4) is installed in the corresponding first groove.

5. The high-pole hydrangea counting device according to claim 1, characterized in that: The fixing ring (1) is made of rubber material.

6. The high-pole hydrangea counting device according to claim 1, characterized in that: The outer side wall of the fixing ring (1) is provided with a second groove for receiving the high pole circle.

7. The high-pole hydrangea counting device according to claim 1, characterized in that: The binding strap (5) is made of polyamide resin.

8. The high-pole hydrangea counting device according to claim 1, characterized in that: The first latching tooth (3) is made of polyamide resin.

9. The high-pole hydrangea counting device according to claim 1, characterized in that: The second latching tooth (6) is made of polyamide resin.

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