Portable mounting bracket for mounting pavement regular inspection equipment

Abstract

The embodiment of the utility model discloses a portable mounting bracket for mounting road surface regular inspection equipment, relates to the technical field of traffic road regular inspection equipment, and can realize that the road surface regular inspection equipment can be mounted on a common passenger car simply and conveniently without being limited by vehicle types. Compared with road surface regular inspection equipment such as a laser sensor module installed on a multifunctional inspection van, the road surface regular inspection van is easier to install and use and low in price. In practical application, the portable mounting bracket can be mounted on a common household vehicle, so that pavement regular inspection equipment can be mounted and deployed on the common household vehicle, particularly, the portable mounting bracket is suitable for being mounted on household SUVs, crock trucks and the like, and the pavement regular inspection equipment can be deployed on civil vehicles except a multifunctional inspection vehicle.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic-related road inspection equipment, in particular to a portable mounting bracket for mounting road surface inspection equipment. Background Art

[0002] At present, the main method of regular inspection of highway pavement is to use multi-functional inspection vehicles for highway pavement inspection. Multi-functional inspection vehicles have the characteristics of high detection accuracy and full functions, and effectively support the regular inspection work of my country's high-grade highway network.

[0003] However, multi-purpose inspection vehicles often encounter difficulties in maneuvering due to complex traffic conditions, narrow roads, and frequent U-turns. Furthermore, the currently used multi-purpose inspection vehicles are fixed models, expensive to manufacture, and result in high inspection costs, making it increasingly difficult to support comprehensive highway inspections.

[0004] Therefore, how to achieve the installation and disassembly of road inspection equipment on ordinary passenger cars in a simple manner and no longer be restricted by the vehicle model has become an area that needs further improvement. Utility Model Content

[0005] The embodiment of the present utility model provides a portable mounting bracket for mounting a road surface inspection device, which can realize easy assembly and disassembly of the road surface inspection device on an ordinary passenger car and is no longer restricted by the vehicle model.

[0006] In order to achieve the above-mentioned purpose, the embodiments of the present invention adopt the following technical solutions:

[0007] A portable mounting bracket for mounting road surface inspection equipment, comprising:

[0008] The luggage rack supporting cross bar (102) is fixed to the luggage rack of the passenger car by screw buckles; one end of the luggage rack and the upper mechanism angle adjustment connecting plate connecting rod (103) is connected to the luggage rack supporting cross bar (102), and the other end is connected to the suction cup mounting cross plate (104); a manual upper negative pressure suction cup (101) is fixed on one side of the suction cup mounting cross plate (104), and the manual upper negative pressure suction cup (101) is used to be adsorbed on the roof of the passenger car;

[0009] One end of the upper mechanism angle adjustment connecting plate (100) is fixedly mounted on the other side of the suction cup mounting horizontal plate (104), and the other end of the upper mechanism angle adjustment connecting plate (100) is mounted on the top rotating shaft of the bracket height adjustment rod (105);

[0010] A lower mechanism angle adjustment connecting plate (106) is installed at the bottom of the bracket height adjustment rod (105), and the lower mechanism angle adjustment connecting plate (106) is fixedly installed with the protective shell (108);

[0011] A manual side negative pressure suction cup (107) is installed near the bottom of the bracket height adjustment rod (105).

[0012] The portable mounting bracket for installing road surface inspection equipment provided by the embodiment of the present invention can realize the easy installation and disassembly of the road surface inspection equipment on ordinary passenger cars, and is no longer restricted by the vehicle model. Compared with the installation of road surface inspection equipment such as laser sensor modules on multi-functional inspection vehicles, it is easier to install and use, and is inexpensive. In actual applications, ordinary family cars can be installed with the portable mounting bracket to realize the installation and deployment of road surface inspection equipment on ordinary family cars, especially family SUVs, wagons, etc. are suitable for installing the patented equipment, so that the road surface inspection equipment can be deployed on civilian vehicles other than multi-functional inspection vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a schematic diagram of the overall framework structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the laser displacement sensor installation mechanism;

[0016] Figure 3 Schematic diagram of the posture adjustment mechanism installed on the equipment;

[0017] Figure 4 This is a partial enlarged view of the manual negative pressure suction cup above;

[0018] Figure 5 This is a partial enlarged view of the side manual negative pressure suction cup;

[0019] Figure 6 A partial enlarged view of the horizontal plate for installing the suction cup;

[0020] Figure 7 Schematic diagram of the upper mechanism angle adjustment connecting plate;

[0021] Figure 8 To protect the partial enlarged view of the shell;

[0022] Figure 9 Schematic diagram of the installation and vehicle rear;

[0023] The reference numerals in the accompanying drawings represent: 100-upper mechanism angle adjustment connecting plate, 101-manual upper negative pressure suction cup, 102-luggage rack support cross bar, 103-luggage rack and upper mechanism angle adjustment connecting plate connecting rod, 104-suction cup mounting cross plate, 105-bracket height adjustment rod, 106-lower mechanism angle adjustment connecting plate, 107-manual side negative pressure suction cup, 108-protective shell, 109-mounting support plate and adjustment mechanism connection block, 110-sensor mounting support plate, 111-telescopic sleeve, 112-tightening nut, 113- Telescopic support, 200-negative pressure suction cup, 201-M8 screw hole, 202-tightening nut II, 203-tensioning knob wheel, 204-clamping adjustment block, 205-front and rear telescopic adjustment rod, 206-negative pressure suction cup swing adjustment angle support, 207-negative pressure suction cup II, 300-connection adjustment hole, 301-angle connecting plate installation M6 screw hole, 302-weight reduction process hole, 303-mounting hole, 304-angle adjustment slot, 800-vehicle luggage rack, 801-passenger car rear plane, 802-passenger car license plate plane. DETAILED DESCRIPTION

[0024] To enable those skilled in the art to better understand the technical solutions of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention will be described in detail below, with examples of the embodiments illustrated in the accompanying drawings. Throughout, identical or similar reference numerals represent identical or similar elements or elements having identical or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and intended solely to explain the present invention and are not to be construed as limiting the present invention. Those skilled in the art will appreciate that, unless otherwise specified, the singular forms "a," "an," "the," and "the" used herein may also include the plural forms. It should be further understood that the term "comprising" as used in the specification of the present invention refers to the presence of the stated features, integers, steps, operations, elements, and / or components, but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and / or groups thereof. It should be understood that when an element is referred to as being "connected" or "coupled" to another element, it may be directly connected or coupled to the other element, or intervening elements may be present. Furthermore, "connected" or "coupled" as used herein may include wireless connections or couplings. The wording "and / or" used herein includes any unit and all combinations of one or more associated listed items. It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as those generally understood by those skilled in the art in the field to which this utility model belongs. It should also be understood that terms such as those defined in general dictionaries should be understood to have a meaning consistent with the meaning in the context of the prior art, and will not be interpreted with an idealized or overly formal meaning unless defined as herein.

[0025] like Figure 1 A portable mounting bracket for mounting road surface inspection equipment is shown, comprising:

[0026] The luggage rack supporting cross bar (102) is fixed to the luggage rack of the passenger car by screw buckles; one end of the luggage rack and the upper mechanism angle adjustment connecting plate connecting rod (103) is connected to the luggage rack supporting cross bar (102), and the other end is connected to the suction cup mounting cross plate (104); a manual upper negative pressure suction cup (101) is fixed on one side of the suction cup mounting cross plate (104), and the manual upper negative pressure suction cup (101) is used to be adsorbed on the roof of the passenger car;

[0027] One end of the upper mechanism angle adjustment connecting plate (100) is fixedly mounted on the other side of the suction cup mounting horizontal plate (104), and the other end of the upper mechanism angle adjustment connecting plate (100) is mounted on the top rotating shaft of the bracket height adjustment rod (105);

[0028] The bottom of the bracket height adjustment rod (105) is installed with a lower mechanism angle adjustment connecting plate (106), and the lower mechanism angle adjustment connecting plate (106) is fixedly installed with the protective shell (108); optionally, the protective shell (108) can be made of Figure 8 The structure shown.

[0029] A manual side negative pressure suction cup (107) is installed near the bottom of the bracket height adjustment rod (105).

[0030] Specifically, such as Figure 6 As shown, the suction cup mounting transverse plate (104) is provided with mounting holes (300) and M6 screw holes (301) for mounting the angle connecting plate. In a preferred embodiment, the suction cup mounting transverse plate (104) is further provided with weight-reducing process holes (302).

[0031] Specifically, such as Figure 7 As shown, one end of the upper mechanism angle adjustment connecting plate (100) is provided with a mounting hole (303), and the other end is provided with an angle adjustment slot (304).

[0032] Specifically, such as Figure 2 As shown, the lower mechanism angle adjustment connecting plate (106) is connected to the mounting support plate and the adjustment mechanism connecting block (109), and a sensor mounting support plate (110) is fixed to the outer side of the mounting support plate and the adjustment mechanism connecting block (109); a reserved hole for the sensor is opened on the sensor mounting support plate (110), and the protective shell (108) covers the reserved hole.

[0033] Specifically, such as Figure 3 As shown, the support height adjustment rod (105) is divided into three parts, including: a telescopic sleeve (111), a tightening nut (112) and a telescopic support (113); one end of the telescopic support (113) extends into the telescopic sleeve (111), and the tightening nut (112) and a spring collet corresponding to the tightening nut (112) are installed at the end of the telescopic support (113) extending into the telescopic sleeve (111). By tightening the nut (112) to lock / loosen the spring collet, the length of the telescopic support (113) extending into the telescopic sleeve (111) is adjusted, thereby adjusting the height of the support height adjustment rod (105); similar to some adjustable mop rods.

[0034] Specifically, such as Figure 4As shown, the manual upper negative pressure suction cup (101) includes a negative pressure suction cup (200), an M8 screw hole (201) and a tightening nut II (202); a bolt guide rod is fixed through the M8 screw hole (201) and passes through the connection adjustment hole (300) of the suction cup mounting cross plate (104), and is fixed by tightening the nut II (202); the upper mechanism angle adjustment connecting plate (100) is connected to the angle connecting plate through the mounting hole (303) and the M6 ​​screw hole (301) is installed and locked by adding a spring washer through the M6 ​​screw.

[0035] Specifically, such as Figure 5 As shown, the manual side negative pressure suction cup (107) comprises: a tensioning knob wheel (203), a clamping adjustment block (204), a front and rear telescopic adjustment rod (205), a negative pressure suction cup swing angle adjustment support (206) and a negative pressure suction cup II (207); the clamping adjustment block (204) is installed outside the telescopic support (113) and is locked and fixed by the tensioning knob wheel (203); the clamping adjustment block (204) is adjusted forward and backward by the negative pressure suction cup swing angle adjustment support (205), and the adjusted length is fixed by an M6 screw, and the negative pressure suction cup swing angle adjustment support (205) is locked by an M8 screw.

[0036] The following describes the actual installation method of the present invention in conjunction with the specific implementation method, thereby showing how the technical solution of the present invention is installed on a household vehicle. Figure 9 As shown, the overall structure needs to be installed above the roof of the passenger car and fixed to the luggage rack, and the side is stabilized by suction cups.

[0037] First, the luggage rack support cross bar (102) is matched with the vehicle luggage rack (800) and installed by using a screw clamping mechanism. Then, the luggage rack and the upper mechanism angle adjustment connecting plate connecting rod (103) are fixed in position by installing a spring nut in the aluminum profile of the luggage rack support cross bar (102) and adjusting the opening and closing distance at the same time.

[0038] Then, the manual upper negative pressure suction cup (101) is installed and adjusted to ensure that it adsorbs the rear plane (801) of the passenger car. After completion, the screw is passed through the mounting hole (300) of the suction cup mounting cross plate (104) and then fixed with the tightening nut II (202). The three upper manual negative pressure suction cups are installed in the same way. At this time, the other end of the luggage rack and the upper mechanism angle adjustment connecting plate connecting rod (103) installed in the first step above the luggage rack support cross bar (102) is also installed in the vacant position of the mounting hole (300).

[0039] The mounting hole (303) of the upper mechanism angle adjustment connecting plate (100) and the angle connecting plate mounting M6 screw hole (301) of the suction cup mounting horizontal plate (104) are screwed and fixed, and the other side is installed in the same way.

[0040] The telescopic sleeve (111) of the bracket height adjustment rod (105) and the upper mechanism angle adjustment connecting plate (100) are connected by a retaining spring by default. First, the manual side negative pressure suction cup (107) is installed on the telescopic support (113). At this time, the telescopic supports (113) on both sides need to be inserted into the telescopic sleeve (111). After the height requirement is adjusted, the nuts (112) are tightened to prevent loosening and falling.

[0041] At this time, the manual side negative pressure suction cup (107) is adjusted by moving the clamping adjustment block (204) to adjust the side adsorption height position. The front and rear telescopic adjustment rods (205) can be adjusted in length to meet the different connection distances required for different car models. After adjusting the negative pressure suction cup swing angle adjustment pillar (206), the negative pressure suction cup II (207) can be adsorbed above the plane (802) at the license plate of the passenger car. After that, the screws of the negative pressure suction cup swing angle adjustment pillar (206) and the positioning screws of the front and rear telescopic adjustment rod (205) are locked, and finally the tightening knob wheel (203) is tightened to complete the installation.

[0042] At this time, tighten the M6 ​​screws of the lower mechanism angle adjustment connecting plate (106) and the mounting support plate and the adjustment mechanism connecting block (109), adjust the angle of the lower mechanism angle adjustment connecting plate (106) and the angle adjustment slot (304) to be parallel to the ground, and then tighten the corresponding adjustment screws. Install the sensor mounting support plate (110) on the mounting support plate and the adjustment mechanism connecting block (109), and then install the sensor above the reserved hole of the sensor mounting support plate (110) according to the situation.

[0043] When all of the above is completed, the protective housing (108) can be mounted on the mounting support plate and the adjusting mechanism connecting block (109) for fixation. At this point, the overall equipment installation is complete.

[0044] It can be seen that the utility model solution is simpler to install and more universal than the laser sensor module installed on the multi-functional inspection vehicle. Compared with the high price of the multi-functional inspection vehicle, the price of our equipment can be used as a supplementary product for the multi-functional inspection vehicle. Under the conditions of high price and limited ownership of multi-functional inspection vehicles, this product is purchased for regular road inspection operations. It is easier to cooperate when friendly units need to use the equipment for testing. There is no need for personnel to drive the multi-functional inspection vehicle to the delivery location, saving time and cost for both parties. Household SUVs can also be adapted to this patented equipment.

[0045] Each embodiment in this specification is described in a progressive manner. The same or similar parts between the embodiments can be referred to each other. Each embodiment focuses on the differences from other embodiments. The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited to this. Any changes or replacements that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed in this utility model should be included in the scope of protection of the present utility model. Therefore, the scope of protection of the present utility model should be based on the scope of protection of the claims.

Claims

1. A portable mounting bracket for mounting road surface inspection equipment, characterized in that: The overall structure of the portable mounting bracket is installed above the roof of the passenger car and fixed to the luggage rack. The side of the portable mounting bracket is stabilized by suction cups, specifically including: The luggage rack support cross bar (102) is fixed to the luggage rack of the passenger car by screw buckles; one end of the luggage rack and the upper mechanism angle adjustment connecting plate connecting rod (103) is connected to the luggage rack support cross bar (102), and the other end is connected to the suction cup mounting cross plate (104), and a manual upper negative pressure suction cup (101) is fixed to one side of the suction cup mounting cross plate (104), and the manual upper negative pressure suction cup (101) is used to be adsorbed on the roof of the passenger car; One end of the upper mechanism angle adjustment connecting plate (100) is fixedly mounted on the other side of the suction cup mounting horizontal plate (104), and the other end of the upper mechanism angle adjustment connecting plate (100) is mounted on the top rotating shaft of the bracket height adjustment rod (105); a manual side negative pressure suction cup (107) is mounted near the bottom of the bracket height adjustment rod (105); A lower mechanism angle adjustment connecting plate (106) is installed at the bottom of the bracket height adjustment rod (105), and the lower mechanism angle adjustment connecting plate (106) is fixedly installed with the protective shell (108).

2. The portable mounting bracket for mounting road surface inspection equipment according to claim 1, characterized in that: The suction cup mounting horizontal plate (104) is provided with a mounting hole (300) and an M6 screw hole (301) for mounting the angle connecting plate.

3. The portable mounting bracket for mounting road surface inspection equipment according to claim 2, characterized in that: A weight-reducing process hole (302) is also provided on the suction cup mounting horizontal plate (104).

4. The portable mounting bracket for mounting road surface inspection equipment according to claim 1 or 3, characterized in that: One end of the upper mechanism angle adjustment connecting plate (100) is provided with a mounting hole (303), and the other end is provided with an angle adjustment slot (304).

5. The portable mounting bracket for mounting road surface inspection equipment according to claim 1, characterized in that: The lower mechanism angle adjustment connecting plate (106) is connected to the mounting support plate and the adjustment mechanism connecting block (109), and a sensor mounting support plate (110) is fixed to the outer side of the mounting support plate and the adjustment mechanism connecting block (109); A reserved hole for installing a laser displacement sensor is provided on the sensor installation support plate (110), and the protective housing (108) covers the reserved hole.

6. The portable mounting bracket for mounting road surface inspection equipment according to claim 1, characterized in that: The bracket height adjustment rod (105) is divided into three parts, including: a telescopic sleeve (111), a tightening nut (112) and a telescopic support (113); One end of the telescopic support (113) extends into the telescopic sleeve (111), and a tightening nut (112) and a spring collet corresponding to the tightening nut (112) are installed at one end of the telescopic support (113) extending into the telescopic sleeve (111).

7. The portable mounting bracket for mounting road surface inspection equipment according to claim 1, characterized in that: The manual upper negative pressure suction cup (101) includes a negative pressure suction cup (200), an M8 screw hole (201) and a tightening nut II (202); Fix the bolt guide rod through the M8 screw hole (201) and pass it through the connection adjustment hole (300) of the suction cup mounting cross plate (104), and fix it by tightening the nut II (202); The upper mechanism angle adjustment connecting plate (100) is connected to the angle connecting plate through the mounting hole (303) and the M6 ​​screw hole (301) is installed and locked with a spring washer by adding an M6 screw.

8. The portable mounting bracket for mounting road surface inspection equipment according to claim 1, characterized in that: The manual side negative pressure suction cup (107) comprises: a tensioning knob wheel (203), a clamping adjustment block (204), a front and rear telescopic adjustment rod (205), a negative pressure suction cup swing angle adjustment support (206) and a negative pressure suction cup II (207); The clamping adjustment block (204) is mounted outside the telescopic support (113) and is locked and fixed by a tensioning knob wheel (203); After the clamping adjustment block (204) is adjusted forward and backward by the negative pressure suction cup swing adjustment angle support (205), the adjusted length is fixed by an M6 screw, and the negative pressure suction cup swing adjustment angle support (205) is locked by an M8 screw.

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