Garden construction surveying and mapping device

Abstract

The utility model relates to the technical field of garden construction surveying and mapping, and discloses a garden construction surveying and mapping device which comprises a loop bar wheel fork, a pull rod is inserted in the loop bar wheel fork in a floating mode, a grip used for holding is fixedly arranged at the upper end of the pull rod, and a displayer used for displaying collected data is further fixedly arranged at the upper end of the pull rod. A threaded knob clamping device is arranged on the loop bar wheel fork in a threaded connection mode and used for clamping the drawing rod after rotation so as to fix the position of the drawing rod relative to the loop bar wheel fork. Compared with the prior art, splashing of water and sludge is reduced through the mud blocking device, cleanliness of the GPS positioning assembly is kept, the GPS positioning device is in an elastic floating state through the damping springs arranged in an annular array and the GPS positioning assembly, impact can be reduced when the GPS positioning device passes through a step face, and the service life of the GPS positioning device is prolonged. And the stability and the service life of the GPS positioner are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of garden construction surveying and mapping, in particular to a garden construction surveying and mapping device. Background Art

[0002] The existing publication number is (CN219390942U), which discloses a garden engineering surveying and mapping device, including a support rod: the support rod is used to support a walking roller and a display module; walking roller: the walking roller is rotatably arranged at one end of the support rod, and a signal collector is arranged on the walking roller, and a GPS positioning module is arranged on the signal collector, and the GPS positioning module is used to obtain the point coordinates of the current position; a display module, the display module is arranged at the other end of the support rod, and a processing module is also built-in on the display module, and a map module and a storage module are arranged in the processing module, the display module is used to display the collected data and map data, and the storage module is used to store the acquired data and the design point coordinates; the signal collector and the display module are respectively connected to the processing module signal. Using this device for garden engineering surveying and mapping can reduce labor costs, improve work efficiency, and improve the accuracy of construction layout and completion surveying and mapping;

[0003] However, its mobile device does not have a shock-absorbing effect, and its GPS component is placed at the rotating shaft. There must be steps and uneven roads on the road surface of outdoor gardens, which will cause GPS instability during movement and reduce its life. Utility Model Content

[0004] The technical problem to be solved by the utility model is: in order to overcome the above problems, a garden construction surveying and mapping device is provided, which solves the above problems.

[0005] The utility model solves the technical problem by adopting the following technical solutions:

[0006] A garden construction surveying and mapping device comprises a rod sleeve wheel fork with a pull rod inserted in a floating manner, a handle for holding is fixedly provided at the upper end of the pull rod, and a display for displaying collected data is also fixedly provided;

[0007] A threaded knob tightener is threadedly connected to the sleeve rod fork and is used to clamp the pull rod after rotation to fix its position relative to the sleeve rod fork;

[0008] A turntable is rotatably provided at the lower end of the sleeve wheel fork, and a shock-absorbing spring is hooked in an annular array outside the turntable, the outer side of the shock-absorbing spring is hooked with the wheel hub, and a rubber pneumatic tire is sleeved outside the wheel hub for walking. When walking on uneven roads, the shock-absorbing spring can effectively play a shock-absorbing role;

[0009] In addition, a GPS positioning component is rotatably arranged outside the rotating shaft of the rotating disk, and the GPS positioning component is always kept suspended under the action of gravity;

[0010] The middle part of the GPS positioning component is provided with a through hole with double round heads and a GPS locator is slidably arranged inside the hole. The upper and lower ends of the GPS locator are tightened by elastic ropes respectively. When the rubber pneumatic tire is moving, the elastic rope will also perform a certain shock-absorbing effect to ensure the stability of the GPS locator.

[0011] Preferably, in order to facilitate the temporary placement of the device during the surveying and mapping process, two support rods are symmetrically hinged on the outer side of the sleeve wheel fork. Figure 2 When shown, a tripod support can be formed to stabilize the device.

[0012] Preferably, a limit block for limiting the position of the support rod is fixedly provided at the upper end of the sleeve rod fork, and the limit block ensures that the maximum angle between the support rod and the sleeve rod fork is maintained at no more than sixty degrees, so as to facilitate standing up the device and operating the display content.

[0013] Preferably, in order to facilitate the storage and retrieval of the support rod, a first magnet is fixedly provided on the inner wall of the lower end of the support rod, and correspondingly, a second magnet that can be magnetically attracted to the first magnet is fixedly provided on the outer wall of the sleeve wheel fork. When not in use, the first magnet and the second magnet are magnetically attracted to form a storage state.

[0014] Preferably, a mud guard for blocking water and mud is fixedly provided on the inner middle side of the sleeve wheel fork, which can effectively reduce the dirt of the GPS locator.

[0015] Preferably, a sponge block is embedded and fixed on the inner wall of the mud guard, and one side wall of the sponge block is attached to the rubber pneumatic tire, so that water and mud can be better blocked to avoid splashing.

[0016] The advantages and positive effects of the utility model are:

[0017] 1. Compared with the prior art, the device reduces water and sludge splashing through the mud guard, keeping the GPS positioning component clean.

[0018] 2. The shock-absorbing springs arranged in a circular array and the components of the GPS positioning assembly enable the GPS locator to be in an elastic floating state, which can reduce the impact when passing through a step surface and improve the stability and life of the GPS locator. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 It is a structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the utility model;

[0022] Figure 3 yes Figure 1 FIG. 1 is a schematic diagram of the enlarged structure of the GPS positioning component 18. FIG. DETAILED DESCRIPTION

[0023] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0024] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:

[0025] like Figure 1-3 As shown, the garden construction surveying and mapping device described in the utility model comprises a rod fork 13 with a pull rod 10 inserted therein in a floating manner, a handle 24 for holding is fixedly provided at the upper end of the pull rod 10, and a display 23 for displaying collected data is also fixedly provided;

[0026] A threaded knob tightener 11 is threadedly connected to the rod fork 13 and is used to clamp the pull rod 10 after rotation to fix its position relative to the rod fork 13;

[0027] A turntable 20 is rotatably provided at the lower end of the sleeve wheel fork 13, and a shock absorbing spring 19 is hooked in an annular array outside the turntable 20, the outer side of the shock absorbing spring 19 is hooked with the wheel hub 17, and a rubber pneumatic tire 16 is sleeved outside the wheel hub 17 for walking. When walking on uneven roads, the shock absorbing spring 19 can effectively play a shock absorbing role;

[0028] In addition, a GPS positioning component 18 is rotatably disposed outside the rotating shaft of the rotating disk 20, and the GPS positioning component 18 is always kept suspended under the action of gravity;

[0029] The GPS positioning component 18 has a through hole with double round heads in the middle and a GPS locator 25 is slidably arranged inside the hole. The upper and lower ends of the GPS locator 25 are tightened by elastic ropes 26 respectively. When the rubber pneumatic tire 16 is moving, the elastic ropes 26 will also perform a certain shock-absorbing effect to ensure the stability of the GPS locator 25.

[0030] Preferably, in order to facilitate the temporary placement of the device during the surveying and mapping process, two support rods 14 are symmetrically hingedly provided on the outer side of the sleeve wheel fork 13. Figure 2When shown, a tripod support can be formed to stabilize the device.

[0031] Preferably, a limit block 12 for limiting the position of the support rod 14 is fixedly provided at the upper end of the sleeve rod fork 13, and the limit block 12 ensures that the maximum angle between the support rod 14 and the sleeve rod fork 13 is maintained at no more than sixty degrees, so as to facilitate the erection of the device and the operation of the content of the display 23.

[0032] Preferably, in order to facilitate the storage and access of the support rod 14, a first magnet 21 is fixedly provided on the inner wall of the lower end of the support rod 14, and correspondingly, a second magnet 22 that can be magnetically attracted to the first magnet 21 is fixedly provided on the outer wall of the sleeve wheel fork 13. When not in use, the first magnet 21 and the second magnet 22 are magnetically attracted to form a storage state.

[0033] Preferably, a mud guard 15 for blocking water and mud is fixedly provided on the middle inner side of the sleeve wheel fork 13, which can effectively reduce the dirt of the GPS locator 25.

[0034] Preferably, a sponge block is embedded and fixed on the inner wall of the mud guard 15, and one side wall of the sponge block is attached to the rubber pneumatic tire 16, so that water and mud can be better blocked to avoid splashing.

[0035] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.

Claims

1. A garden construction surveying and mapping device, comprising a rod fork (13) with a pull rod (10) inserted therein in a floating manner, a handle (24) for holding is fixedly provided at the upper end of the pull rod (10), and a display (23) for displaying collected data is also fixedly provided; characterized in that: A threaded knob tightener (11) is threadedly connected to the rod fork (13) and is used to clamp the pull rod (10) after rotation, thereby fixing its position relative to the rod fork (13); A turntable (20) is rotatably provided at the lower end of the sleeve wheel fork (13), and a shock absorbing spring (19) is hooked in an annular array outside the turntable (20), the outer side of the shock absorbing spring (19) is hooked with the wheel hub (17), and a rubber pneumatic tire (16) is sleeved outside the wheel hub (17) for walking. When walking on uneven roads, the shock absorbing spring (19) can effectively play a shock absorbing role; In addition, a GPS positioning component (18) is rotatably disposed outside the rotating shaft of the rotating disk (20), and the GPS positioning component (18) is always kept suspended under the action of gravity; A through hole with double round heads is provided in the middle of the GPS positioning component (18) and a GPS locator (25) is provided inside the hole so as to slide up and down. The upper and lower ends of the GPS locator (25) are respectively tightened by elastic ropes (26). When the rubber pneumatic tire (16) is moving, the elastic ropes (26) also perform a certain shock-absorbing effect to ensure the stability of the GPS locator (25).

2. A garden construction surveying and mapping device according to claim 1, characterized in that: In order to facilitate temporary placement of the device during the surveying process, two support rods (14) are symmetrically hingedly provided on the outer side of the rod fork (13).

3. A garden construction surveying and mapping device according to claim 2, characterized in that: A limit stopper (12) for limiting the position of the support rod (14) is fixedly provided at the upper end of the sleeve rod fork (13). The limit stopper (12) enables the maximum angle between the support rod (14) and the sleeve rod fork (13) to be maintained at no more than sixty degrees, so as to facilitate the erection of the device and the operation of the contents of the display (23).

4. A garden construction surveying and mapping device according to claim 3, characterized in that: In order to facilitate storage and access of the support rod (14), a first magnet (21) is fixedly provided on the inner side wall of the lower end of the support rod (14), and correspondingly, a second magnet (22) that can be magnetically attracted to the first magnet (21) is fixedly provided on the outer side wall of the sleeve wheel fork (13). When not in use, the first magnet (21) and the second magnet (22) are magnetically attracted to form a storage state.

5. A garden construction surveying and mapping device according to claim 4, characterized in that: A mud guard (15) for blocking water and mud is fixedly provided on the middle inner side of the sleeve wheel fork (13), which can effectively reduce the dirt on the GPS locator (25).

6. A garden construction surveying and mapping device according to claim 5, characterized in that: A sponge block is embedded and fixed on the inner wall of the mud guard (15), and one side wall of the sponge block is attached to the rubber pneumatic tire (16), so that water and mud can be better blocked and splashing can be avoided.

Images