Receiver mounting bracket, receiver mounting system, and work machine
The ball joint structure composed of bracket connectors and fixing plates solves the problem of bracket compatibility, and enables stable installation and positioning accuracy of navigation equipment under different vehicle models and complex working conditions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI ALLYNAV TECH CO LTD
- Filing Date
- 2025-07-22
- Publication Date
- 2026-07-14
AI Technical Summary
Existing mounting brackets are difficult to adapt to different models of agricultural vehicles and construction machinery, especially on curved or inclined surfaces, making it difficult to install navigation equipment horizontally, reducing data accuracy and making it prone to loosening, thus affecting positioning accuracy.
The ball joint structure, consisting of a bracket connector and a fixing plate, uses a ball-shaped component clamped between the recessed parts to achieve angle adjustment and fixation, ensuring the horizontal installation and stable operation of the navigation equipment.
It enables horizontal installation on various surfaces, ensuring the long-term stability and positioning accuracy of the navigation equipment, and adapting to the installation needs of different vehicle models.
Smart Images
Figure CN224498011U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of installation technology for automated control equipment, and in particular to a receiver mounting bracket, a receiver installation system, and an operating machine. Background Technology
[0002] With the increasing popularity of automated control and navigation technology, agricultural vehicles and construction machinery are gradually introducing automated navigation functions to achieve precise operations. To achieve this function, navigation equipment needs to be installed on the vehicle. The installation stability, positioning accuracy, and data recording accuracy of the navigation equipment directly depend on the performance of the mounting bracket.
[0003] Agricultural vehicles and construction machinery come in a wide variety of models, and the mounting brackets currently available on the market are difficult to adapt to different models of agricultural vehicles and construction machinery. In particular, when facing curved or sloping vehicle roofs, there are common installation difficulties. This is mainly because existing mounting brackets lack an effective angle adjustment mechanism, which makes it impossible to install navigation equipment horizontally, reducing data accuracy. Moreover, they are prone to loosening under complex working conditions, making it difficult to guarantee the long-term stability of navigation equipment and affecting positioning accuracy. Utility Model Content
[0004] This utility model provides a receiver mounting bracket, a receiver mounting system, and operating machinery to solve the shortcomings of existing mounting brackets that are difficult to adapt to different models of agricultural vehicles and construction machinery.
[0005] This utility model provides a receiver mounting bracket, including a bracket connector, a fixing plate, and a mounting plate assembly. The bracket connector is used for fixed connection to a surface to be mounted, and a first recess is formed on the bracket connector. The fixing plate is disposed opposite to the bracket connector, and a second recess is formed on the fixing plate opposite to the first recess. The fixing plate and the bracket connector are detachably connected via a connecting assembly. The mounting plate assembly includes a spherical component and a mounting plate connected to the spherical component. The spherical component is sandwiched between the first recess and the second recess. The mounting plate is used to mount a receiver.
[0006] According to the present invention, a receiver mounting bracket includes a first connecting plate, a second connecting plate, and a side connecting plate. The first connecting plate is used to fix and connect to the surface to be mounted. The second connecting plate is arranged parallel to the first connecting plate, and the second connecting plate has a first recessed portion formed at the center of its surface facing the first connecting plate. The side connecting plate connects the first connecting plate and the second connecting plate to form a C-shaped bracket connector.
[0007] According to the present invention, a receiver mounting bracket is provided, wherein the fixing plate is located between the first connecting plate and the second connecting plate, and the fixing plate is detachably connected to the second connecting plate by the connecting assembly, and is adapted to move toward or away from the second connecting plate under the action of the connecting assembly, so as to clamp the spherical member between the second recess of the fixing plate and the first recess of the second connecting plate.
[0008] According to the present invention, a receiver mounting bracket includes a connecting assembly comprising a first threaded hole, a second threaded hole, and a bolt assembly. The first threaded hole is disposed on a second connecting plate, and the second threaded hole is disposed on a fixing plate and corresponds to the first threaded hole. The bolt assembly includes a bolt, a nut, and a washer. The bolt passes through the first threaded hole and the second threaded hole, and the nut and the washer are sleeved on the bolt for locking the second connecting plate and the fixing plate.
[0009] According to the receiver mounting bracket provided by this utility model, a first hollow guide post is provided on the surface of the second connecting plate facing the fixed plate, and a second hollow guide post is provided on the surface of the fixed plate facing the second connecting plate. The first hollow guide post and the second hollow guide post are slidably nested together.
[0010] According to the receiver mounting bracket provided by this utility model, the first connecting plate is provided with threaded mounting holes for fixed connection with the surface to be mounted by bolts.
[0011] The first connecting plate has adhesive on the side of the surface facing the installation surface, and the first connecting plate is adapted to be bonded and fixed to the installation surface by the adhesive.
[0012] According to the receiver mounting bracket provided by this utility model, a flexible rubber layer is provided between the first recess and the spherical member, and between the second recess and the spherical member.
[0013] According to the present invention, a receiver mounting bracket is provided, wherein the mounting plate has an irregular shape and includes a connecting part and a mounting support part. The connecting part is connected to the spherical component. The mounting support part includes at least two protrusions extending from the connecting part away from the connecting part. One of the protrusions is provided with a circular mounting hole, and the other protrusion is provided with a U-shaped mounting hole.
[0014] This utility model also provides a receiver mounting system, including at least two sets of receiver mounting brackets as described in any one of the above, wherein the at least two sets of receiver mounting brackets are respectively disposed on the left and right sides of the receiver for supporting the receiver.
[0015] This utility model also provides a working machine, including an agricultural vehicle or a construction machine, wherein the above-mentioned receiver installation system is installed on the agricultural vehicle or the construction machine.
[0016] The receiver mounting bracket provided by this utility model, through the first recess on the bracket connector and the second recess on the fixing plate, and in conjunction with the spherical component of the mounting plate assembly, forms a ball-joint structure. This ball-joint structure adapts to curved / sloping surfaces, allowing for angle adjustment of the mounting plate. The receiver is then mounted on the mounting plate, and the adjustment based on the ball-joint structure ensures horizontal mounting of the receiver regardless of the surface to be installed. Furthermore, the bracket connector is fixedly connected to the surface to be installed, and the clamping of the first and second recesses is adjusted based on the connecting assembly to prevent loosening, ensuring long-term stable operation of the navigation device and guaranteeing positioning accuracy. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the finished structure of the receiver mounting bracket provided by this utility model.
[0019] Figure 2 This is an exploded structural diagram of the receiver mounting bracket provided by this utility model.
[0020] Figure 3 This is one of the structural schematic diagrams of the bracket connector provided by this utility model.
[0021] Figure 4 This is the second structural schematic diagram of the bracket connector provided by this utility model.
[0022] Figure 5 This is a structural schematic diagram of the fixing plate provided by this utility model.
[0023] Figure 6 This is a schematic diagram of the receiver installation system provided by this utility model.
[0024] Reference numerals: 1. Bracket connector; 11. First recess; 12. First connecting plate; 13. Second connecting plate; 14. Side connecting plate; 15. First hollow guide post; 2. Fixing plate; 21. Second recess; 22. Second hollow guide post; 3. Connecting assembly; 31. First threaded hole; 32. Second threaded hole; 33. Bolt assembly; 4. Mounting plate assembly; 41. Spherical part; 42. Mounting plate; 5. Adhesive. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0026] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0027] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.
[0028] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0029] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0030] The following is combined Figures 1 to 6 This invention describes the receiver mounting bracket, receiver mounting system, and operating machinery of this utility model.
[0031] One embodiment of this utility model provides a receiver mounting bracket, combined with... Figure 1 and Figure 2 As shown, the receiver mounting bracket includes a bracket connector 1, a fixing plate 2, and a mounting plate assembly 4. The bracket connector 1 is used to fix it to the surface to be mounted, and a first recess 11 is formed on the bracket connector 1. The fixing plate 2 is disposed opposite to the bracket connector 1, and a second recess 21 is formed on the fixing plate 2 opposite to the first recess 11. The fixing plate 2 and the bracket connector 1 are detachably connected by a connecting assembly 3. The mounting plate assembly 4 includes a spherical member 41 and a mounting plate 42 connected to the spherical member 41. The spherical member 41 is sandwiched between the first recess 11 and the second recess 21. The mounting plate 42 is used to mount the receiver.
[0032] It is understood that the receiver mounting bracket in this embodiment, through the first recess 11 on the bracket connector 1 and the second recess 21 on the fixing plate 2, cooperates with the spherical part 41 of the mounting plate assembly 4 to form a ball joint structure. This ball joint structure adapts to curved / sloping surfaces, allowing for angle adjustment of the mounting plate 42. The receiver is then mounted on the mounting plate 42. Based on the adjustment of the ball joint structure, horizontal mounting of the receiver can be achieved regardless of the mounting surface. Furthermore, the bracket connector 1 is fixedly connected to the mounting surface. Adjusting the clamping of the first recess 11 and the second recess 21 based on the connecting assembly 3 prevents loosening, ensuring long-term stable operation of the navigation device and guaranteeing positioning accuracy.
[0033] In some embodiments of the receiver mounting bracket of this utility model, combined with Figure 3 and Figure 4As shown, the bracket connector 1 includes a first connecting plate 12, a second connecting plate 13, and a side connecting plate 14. The first connecting plate 12 is used to fix it to the surface to be installed. The second connecting plate 13 is arranged parallel to the first connecting plate 12, and a first recess 11 is formed at the center of the surface of the second connecting plate 13 facing the first connecting plate 12. The side connecting plate 14 connects the first connecting plate 12 and the second connecting plate 13 to form a C-shaped bracket connector 1.
[0034] It is understood that the bracket connector 1 in this embodiment forms a sandwich-style C-shaped structure. The first connecting plate 12 serves as the base plate, preferably made of steel plate with a thickness of 2-3 mm; the second connecting plate 13 serves as the functional plate, with a first recess 11 machined by spherical milling; and the side connecting plate 14 serves as the stress transfer plate, transmitting stress and providing support between the first connecting plate 12 and the second connecting plate 13. This innovative C-shaped sandwich structure, while maintaining lightweight (total weight <300g), achieves torsional stiffness three times higher than traditional solutions, perfectly adapting to the complex working conditions required by modern agricultural machinery.
[0035] The fixing plate 2 is located between the first connecting plate 12 and the second connecting plate 13. The fixing plate 2 is detachably connected to the second connecting plate 13 via the connecting assembly 3. It is adapted to move towards or away from the second connecting plate 13 under the action of the connecting assembly 3, so as to clamp the spherical piece 41 between the second recess 21 of the fixing plate 2 and the first recess 11 of the second connecting plate 13. In some embodiments of the receiver mounting bracket of this utility model, the connecting assembly 3 includes a first threaded hole 31, a second threaded hole 32, and a bolt assembly 33. The first threaded hole 31 is disposed on the second connecting plate 13, and the second threaded hole 32 is disposed on the fixing plate 2 and is correspondingly disposed to the first threaded hole 31. The bolt assembly 33 includes a bolt, a nut, and a washer. The bolt passes through the first threaded hole 31 and the second threaded hole 32, and the nut and washer are sleeved on the bolt for locking the second connecting plate 13 and the fixing plate 2.
[0036] Understandably, in this embodiment, the first connecting plate 12 is fixed on the surface to be installed (for curved surfaces, a small-distance connection can be used for fixing, or the first connecting plate 12 can be designed as a curved structure for connection and fixing). The spherical part 41 is placed into the first recess 11. By adjusting the circumferential orientation of the spherical part 41 in the first recess 11, the mounting plate 42 is made to be in a horizontal state. Then, the bolt assembly 33 of the connecting assembly 3 is rotated in the first threaded hole 31 and the second threaded hole 32, so that the fixing plate 2 moves toward the second connecting plate 13. The second recess 21 on the fixing plate 2 and the first recess 11 of the second connecting plate 13 clamp the spherical part 41, so that the mounting plate assembly 4 is kept horizontal, and the receiver can be installed on the mounting plate assembly 4.
[0037] Furthermore, combined Figure 4 and Figure 5 As shown, a first hollow guide post 15 is provided on the surface of the second connecting plate 13 facing the fixed plate 2, and a second hollow guide post 22 is provided on the surface of the fixed plate 2 facing the second connecting plate 13. The first hollow guide post 15 and the second hollow guide post 22 are slidably nested together. It can be understood that during the movement of the fixed plate 2 toward the second connecting plate 13, the sliding nesting of the first hollow guide post 15 and the second hollow guide post 22 realizes the movement guidance of the fixed plate 2, so that the spherical part 41 can always be between the second recess 21 on the fixed plate 2 and the first recess 11 on the second connecting plate 13, ensuring that the fixed plate 2 and the second connecting plate 13 can hold the spherical part 41 tightly. In some specific examples, the first hollow guide post 15 is disposed at the port of the first threaded hole 31 on the second connecting plate 13, and the second hollow guide post 22 is disposed at the port of the second threaded hole 32 on the fixing plate 2. The connection and movement guidance between the fixing plate 2 and the second connecting plate 13 are realized by the bolt assembly 33 passing through the first threaded hole 31, the first hollow guide post 15, the second hollow guide post 22 and the second threaded hole 32 in sequence.
[0038] In some examples of the receiver mounting bracket of this utility model, the first connecting plate 12 is provided with threaded mounting holes for fixed connection with the surface to be mounted by bolts. In other examples, adhesive 5 is provided on the side of the first connecting plate 12 facing the surface to be mounted, and the first connecting plate 12 is adapted to be bonded and fixed to the surface to be mounted by adhesive 5. It can be understood that the first connecting plate 12 and the surface to be mounted can be mechanically connected and fixed by bolts, or they can be bonded and fixed by adhesive 5. Both methods can fix the first connecting plate 12 to the surface to be mounted. One can be chosen or used simultaneously to increase the fixing effect.
[0039] In some embodiments of the receiver mounting bracket of this utility model, a flexible rubber layer is provided between the first recess 11 and the spherical member 41, and between the second recess 21 and the spherical member 41. It is understood that in this embodiment, the materials of the bracket connector 1, the fixing plate 2, and the mounting plate assembly 4 can be metal or rigid plastic. By performing a dip-coating process on the surface of the mounting plate assembly 4, a layer of environmentally friendly flexible rubber is covered on the surface, especially on the surface of the spherical member 41. Thus, after the spherical member 41 of the mounting plate assembly 4 is placed between the first recess 11 and the second recess 21, a flexible rubber layer is formed between the spherical member 41 and the first and second recesses 11 and 21, transforming the original rigid contact into a flexible contact, expanding the locking surface, and making the spherical member 41 less prone to loosening.
[0040] In some embodiments of the receiver mounting bracket of this utility model, see again Figure 1As shown, the mounting plate 42 has an irregular shape, including a connecting part and a mounting support part. The connecting part connects to the spherical member 41. The mounting support part includes at least two protrusions extending from the connecting part away from the connecting part. One protrusion has a circular mounting hole, and the other protrusion has a U-shaped mounting hole. It can be understood that the spherical member 41 is fixed to one end of the connecting part by welding. At the other end of the connecting part, based on the structure of the receiver, at least two protrusions extend out. Compared with the overall configuration, this reduces the material and weight. Each protrusion can have various mounting holes. In this embodiment, there are mainly circular mounting holes and U-shaped mounting holes, which can be used for the installation and fixing of various navigation devices (receivers).
[0041] This utility model also provides a receiver mounting system, including at least two sets of receiver mounting brackets as described in any of the above embodiments or examples. The at least two sets of receiver mounting brackets are respectively disposed on the left and right sides of the receiver for supporting the receiver. See also... Figure 6 As shown, the receiver is mounted on the top of the vehicle using two sets of mounting brackets. The two sets of mounting brackets can be placed on the left and right sides of the receiver (navigation device), respectively. Using two sets of mounting brackets to install and adjust the receiver makes the installation simple and convenient, and allows for faster and more effective adjustment of the receiver's position, thus better ensuring the receiver is installed horizontally.
[0042] In another aspect, this utility model also provides a working machine, which can be an agricultural vehicle or a construction machine. The agricultural vehicle or construction machine of this utility model is equipped with the above-mentioned receiver installation system, so as to realize the rapid and stable horizontal installation of the receiver (navigation device) on various models of agricultural vehicles or construction machines.
[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A receiver mounting bracket, characterized in that, include: A bracket connector (1) is used to fix it to the surface to be installed, and a first recess (11) is formed on the bracket connector (1). A fixing plate (2) is disposed opposite to the bracket connector (1). The fixing plate (2) has a second recess (21) opposite to the first recess (11). The fixing plate (2) and the bracket connector (1) are detachably connected by a connecting assembly (3). Mounting plate assembly (4) includes a spherical part (41) and a mounting plate (42) connected to the spherical part (41), the spherical part (41) being sandwiched between the first recess (11) and the second recess (21), and the mounting plate (42) being used to mount a receiver.
2. The receiver mounting bracket according to claim 1, characterized in that, The bracket connector (1) includes: The first connecting plate (12) is used to fix the surface to be installed. The second connecting plate (13) is arranged parallel to the first connecting plate (12), and the first recess (11) is formed at the center of the surface of the second connecting plate (13) facing the first connecting plate (12). A side connecting plate (14) connects the first connecting plate (12) and the second connecting plate (13) to form the bracket connector (1) with a C-shaped structure.
3. The receiver mounting bracket according to claim 2, characterized in that, The fixing plate (2) is located between the first connecting plate (12) and the second connecting plate (13). The fixing plate (2) is detachably connected to the second connecting plate (13) through the connecting assembly (3). It is adapted to move toward or away from the second connecting plate (13) under the action of the connecting assembly (3) so as to clamp the spherical part (41) between the second recess (21) of the fixing plate (2) and the first recess (11) of the second connecting plate (13).
4. The receiver mounting bracket according to claim 2, characterized in that, The connection component (3) includes: The first threaded hole (31) is provided on the second connecting plate (13). The second threaded hole (32) is provided on the fixing plate (2) and is provided corresponding to the first threaded hole (31); The bolt assembly (33) includes a bolt, a nut and a washer, the bolt passing through the first threaded hole (31) and the second threaded hole (32), and the nut and the washer being fitted onto the bolt for locking the second connecting plate (13) and the fixing plate (2).
5. The receiver mounting bracket according to claim 4, characterized in that, The second connecting plate (13) is provided with a first hollow guide post (15) on the plate surface facing the fixed plate (2), and the fixed plate (2) is provided with a second hollow guide post (22) on the plate surface facing the second connecting plate (13). The first hollow guide post (15) and the second hollow guide post (22) are slidably nested.
6. The receiver mounting bracket according to any one of claims 2 to 5, characterized in that, The first connecting plate (12) is provided with threaded mounting holes for fixing to the surface to be installed by bolts; And / or, The first connecting plate (12) has adhesive (5) on the side facing the surface to be installed, and the first connecting plate (12) is adapted to be bonded and fixed to the surface to be installed by the adhesive (5).
7. The receiver mounting bracket according to any one of claims 1 to 5, characterized in that, A flexible rubber layer is provided between the first recess (11) and the spherical member (41) and between the second recess (21) and the spherical member (41).
8. The receiver mounting bracket according to any one of claims 1 to 5, characterized in that, The mounting plate (42) has an irregular shape and includes: Connecting part, connecting the spherical part (41); The mounting support includes at least two protrusions extending from the connecting portion in a direction away from the connecting portion, one of the protrusions having a circular mounting hole and the other protrusion having a U-shaped mounting hole.
9. A receiver installation system, characterized in that, It includes at least two sets of receiver mounting brackets as described in any one of claims 1 to 8, wherein the at least two sets of receiver mounting brackets are respectively disposed on the left and right sides of the receiver for supporting the receiver.
10. A type of operating machinery, comprising agricultural vehicles or construction machinery, characterized in that, The agricultural vehicle or the engineering machinery is equipped with the receiver installation system as described in claim 9.