Vehicle data acquisition equipment

Abstract

The utility model discloses a vehicle data acquisition device in the technical field of data acquisition, which comprises a frame body, a mounting groove disc is fixedly connected to the middle of the top of the frame body, a mounting block is slidably connected to the upper side of the inner cavity wall of the mounting groove disc, the top of the mounting block extends to the outer side of the mounting groove disc and is fixedly connected with a base, and the mounting groove disc is fixedly connected with the base. The top of the base is fixedly connected with a collection equipment body, a fixing groove is formed in the middle of the bottom of the mounting block, inlet and outlet grooves are formed in the positions, located on the front side and the rear side of the fixing groove, of the bottom of the mounting block, the two inlet and outlet grooves communicate with the fixing groove, and a cavity is formed in the lower side of the inner cavity wall of the mounting groove disc; the vehicle data acquisition equipment is reasonable in structural design, the acquisition equipment body can be conveniently mounted and dismounted, and the acquisition equipment body can be protected and prevented from being blown by wind, exposed to the sun and drenched by rain for a long time, so that the service life of the acquisition equipment body is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of data collection, in particular to a vehicle data collection device. Background Art

[0002] Data collection, also known as data acquisition, is the use of a device to collect data from outside the system and input it into an interface inside the system. Now, in order to collect information from vehicles on the road, the collection equipment is usually set up on the roadside using a frame for collection.

[0003] Existing data collection equipment is usually connected to the frame by bolts, so professional tools are needed for installation and disassembly, which is very troublesome. In addition, the data collection equipment is usually exposed to the outside. Long-term exposure to wind, sun and rain will cause the service life of the data collection equipment to decrease. For this reason, we propose a vehicle data collection device. Utility Model Content

[0004] The purpose of the utility model is to provide a vehicle data acquisition device to solve the problem raised in the above background technology that the existing acquisition equipment is usually connected to the frame by bolts, so that professional tools are needed for installation and disassembly, which is very troublesome, and the acquisition equipment is usually exposed to the outside, and long-term exposure to wind, sun and rain will lead to a decrease in the service life of the acquisition equipment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle data acquisition device, comprising a frame, a mounting slot plate is fixedly connected to the middle of the top of the frame, a mounting block is slidably connected to the upper side of the inner cavity wall of the mounting slot plate, the top of the mounting block extends to the outside of the mounting slot plate and is fixedly connected to a base, the top of the base is fixedly connected to a collection device body, a fixing slot is opened in the middle of the bottom of the mounting block, an inlet and outlet slot is opened at the bottom of the mounting block and located at the front and rear sides of the fixing slot, and the two inlet and outlet slots are connected to the fixing slot, the A chamber is opened on the lower side of the inner cavity wall of the mounting groove plate, a fixing plate is clamped in the inner cavity of the fixing groove, a first rotating rod is fixedly connected to the middle of the bottom of the fixing plate, the bottom end of the first rotating rod extends to the inner cavity of the chamber, and is connected to the inner cavity bottom bearing of the chamber, a driven bevel gear is sleeved on the outer side wall of the first rotating rod and is located in the chamber, a driving bevel gear is meshed with the right side wall of the driven bevel gear, a second rotating rod is fixedly connected to the right side wall of the driving bevel gear, and the right end of the second rotating rod extends to the outside of the mounting groove plate and is fixedly connected to a knob.

[0006] As a further description of the above technical solution:

[0007] Positioning grooves are provided on both sides of the middle of the top of the mounting slot plate, and positioning pins are slidably connected to the inner cavity wall of the positioning groove, and the top ends of the two positioning pins extend to the outside of the positioning groove and are fixedly connected to the bottom of the base.

[0008] As a further description of the above technical solution:

[0009] A positioning block is fixedly connected to the top of the knob, and an arc plate is fixedly connected to the right side wall of the mounting slot disk and located at the rear side of the knob. An arc groove is opened inside the arc plate, and the top of the positioning block passes through the arc groove and extends to the outside of the arc plate.

[0010] As a further description of the above technical solution:

[0011] A rear plate is fixedly connected to the top of the frame and located at the rear side of the mounting slot plate, a vertical groove is opened in the middle of the top of the rear plate, an insert block is slidably connected to the inner wall of the vertical groove, the top of the insert block extends to the outside of the vertical groove and is fixedly connected to a connecting plate, a cover body is fixedly connected to the bottom of the connecting plate and located at the front side of the rear plate, and the mounting slot plate is located in the inner cavity of the cover body, and the bottom and rear side wall of the cover body are in contact with the top of the frame and the front side wall of the rear plate respectively.

[0012] As a further description of the above technical solution:

[0013] The front side wall of the cover body is provided with glass.

[0014] As a further description of the above technical solution:

[0015] The left and right sides of the inner cavity of the cover body are fixedly connected with a mesh cylinder, and the inner cavity of the mesh cylinder is provided with activated carbon.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The vehicle data acquisition device is inserted into the installation slot plate and the positioning slot respectively through the base cooperation installation block and the positioning pin, and the acquisition device body is preliminarily installed and limited. The knob is quickly rotated to the specified position through the positioning block and the arc groove. The knob cooperates with the second rotating rod, the active bevel gear, the driven bevel gear and the first rotating rod to drive the fixed plate to rotate to the horizontal distance away from the inlet and outlet slot and engage with the fixed slot, so that the acquisition device body can be quickly installed. The knob is rotated in the opposite direction to make the fixed plate and the inlet and outlet slot overlap vertically, so that the acquisition device body can be disassembled, and the acquisition device body can be easily installed and disassembled.

[0018] 2. The vehicle data acquisition device protects the acquisition device body by inserting the plug into the vertical slot and cooperating with the connecting plate to quickly cover the cover body on the outside of the acquisition device body. At the same time, the mesh tube cooperates with the activated carbon to absorb the moisture inside the cover body, thereby further protecting the acquisition device body. The acquisition device body can be protected from long-term wind, sun and rain, thereby increasing the service life of the acquisition device body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural stereoscopic diagram of a vehicle data acquisition device proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of a front and cross-sectional view of the structure of a vehicle data acquisition device proposed by the utility model;

[0021] Figure 3 A schematic top view of a structural fixing plate of a vehicle data acquisition device proposed by the utility model;

[0022] Figure 4 A right side schematic diagram of a structural positioning block of a vehicle data acquisition device proposed by the utility model;

[0023] Figure 5 The utility model is a front view schematic diagram of a structural plug-in block of a vehicle data acquisition device.

[0024] In the figure: 100, frame; 110, mounting slot plate; 111, mounting block; 112, base; 113, collection device body; 114, fixing slot; 115, inlet and outlet slot; 116, chamber; 117, fixing plate; 118, first rotating rod; 119, driven bevel gear; 120, driving bevel gear; 121, second rotating rod; 122, knob; 130, positioning slot; 131, positioning pin; 140, positioning block; 141, arc plate; 142, arc slot; 150, rear plate; 151, vertical slot; 152, plug block; 153, connecting plate; 154, cover; 160, net cylinder. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] The utility model provides a vehicle data collection device, which can be easily installed and disassembled on the collection device body 113, and can protect the collection device body 113 from long-term wind, sun and rain, thereby increasing the service life of the collection device body 113. Figure 1-5 , comprising a frame 100;

[0029] Please refer again Figure 1-4A mounting slot plate 110 is fixedly connected to the middle of the top of the frame 100. The mounting slot plate 110 is used to mount the collection device body 113 through the mounting block 111 and the base 112. The mounting block 111 is slidably connected to the upper side of the inner cavity wall of the mounting slot plate 110. The mounting block 111 is used to limit the base 112. The top of the mounting block 111 extends to the outside of the mounting slot plate 110 and is fixedly connected to the base 112. The base 112 is used to mount the collection device body 113. The top of the base 112 is fixedly connected to the collection device body 113. A fixing slot 114 is opened in the middle of the bottom of the mounting block 111. The fixing slot 114 is used to install the fixing plate 117. The bottom of the mounting block 111 and the front and rear sides of the fixing slot 114 are opened The inlet and outlet grooves 115 are connected to the fixed groove 114, and the inlet and outlet grooves 115 are used to enable the fixed plate 117 to enter and exit the fixed groove 114. A chamber 116 is opened on the lower side of the inner cavity wall of the mounting groove plate 110, and the chamber 116 is used to install the first rotating rod 118. The inner cavity of the fixed groove 114 is clamped with a fixing plate 117, and the fixing plate 117 is used to cooperate with the fixing groove 114 to fix the mounting block 111. The middle of the bottom of the fixing plate 117 is fixedly connected with a first rotating rod 118, and the first rotating rod 118 is used to drive the fixing plate 117 to rotate. The bottom end of the first rotating rod 118 extends to the inner cavity of the chamber 116 and is connected to the inner cavity bottom bearing of the chamber 116. The outer wall of the first rotating rod 118 and located in the chamber 116 is sleeved with a driven cone The driven bevel gear 119 is used to drive the first rotating rod 118 to rotate. The right side wall of the driven bevel gear 119 is meshed with an active bevel gear 120. The active bevel gear 120 is used to drive the driven bevel gear 119 to rotate. The right side wall of the active bevel gear 120 is fixedly connected with a second rotating rod 121. The second rotating rod 121 is used to drive the active bevel gear 120 to rotate. The right end of the second rotating rod 121 extends to the outside of the mounting groove plate 110 and is fixedly connected with a knob 122. The knob 122 is used to drive the second rotating rod 121 to rotate. Positioning grooves 130 are opened on both sides of the top middle of the mounting groove plate 110. The positioning grooves 130 are used to install positioning pins 131. The inner cavity wall of the positioning groove 130 is slidably connected with positioning pins 131. Pin 131, and the top ends of the two positioning pins 131 extend to the outside of the positioning groove 130 and are fixedly connected to the bottom of the base 112, the positioning pin 131 is used to cooperate with the positioning groove 130 to quickly position the base 112, and the auxiliary mounting block 111 limits the base 112, the top of the knob 122 is fixedly connected with a positioning block 140, the positioning block 140 is used to cooperate with the arc groove 142 to quickly rotate the fixing plate 117 to a specified position, the right side wall of the mounting groove plate 110 and the rear side of the knob 122 are fixedly connected with an arc plate 141, the arc plate 141 is used to cooperate with the arc groove 142 to quickly position the positioning block 140, the arc plate 141 is provided with an arc groove 142 inside, and the arc groove 142 is used to limit the positioning block 140,The top of the positioning block 140 passes through the arc groove 142 and extends to the outside of the arc plate 141. The mounting block 111 and the positioning pin 131 are respectively inserted into the mounting groove plate 110 and the positioning groove 130 through the base 112. At the same time, the fixing plate 117 enters the fixing groove 114 through the two entry and exit grooves 115. By turning the knob 122, the knob 122 is quickly rotated to the specified position through the positioning block 140 and the arc groove 142. The rotation of the knob 122 drives the second rotating rod The second rotating rod 121 rotates, and the second rotating rod 121 drives the first rotating rod 118 to rotate through the active bevel gear 120 and the driven bevel gear 119, and the first rotating rod 118 drives the fixing plate 117 to rotate to the point where it is laterally away from the inlet and outlet slot 115 and is engaged with the fixing slot 114, so that the collection device body 113 can be quickly installed, and the knob 122 is rotated in the opposite direction to make the fixing plate 117 overlap vertically with the inlet and outlet slot 115, so that the collection device body 113 can be disassembled;

[0030] In summary, the collection device body 113 can be easily installed and disassembled.

[0031] Please refer again Figure 1 , Figure 2 and Figure 5 , a rear plate 150 is fixedly connected to the top of the frame 100 and located at the rear side of the mounting slot plate 110, and the rear plate 150 is used to cooperate with the vertical slot 151 to install the cover body 154 through the connecting plate 153. A vertical slot 151 is opened in the middle of the top of the rear plate 150, and the vertical slot 151 is used to cooperate with the plug block 152 to quickly install the two connecting plates 153. The inner cavity wall of the vertical slot 151 is slidably connected with the plug block 152, and the plug block 152 is used to install the connecting plate 153. The top of the plug block 152 extends to the outside of the vertical slot 151 and is fixedly connected with the connecting plate 153. The connecting plate 153 is used to install the cover body 154. The bottom of the connecting plate 153 and the front side of the rear plate 150 are fixedly connected with the cover body 154, and the mounting slot plate 110 is located in the inner cavity of the cover body 154. The cover body 154 is used to protect the acquisition device body 113. The bottom and rear side wall of the cover 154 are in contact with the top of the frame 100 and the front side wall of the rear plate 150 respectively. The front side wall of the cover 154 is provided with glass, which is used to facilitate the collection of vehicle information by the collection device body 113. The left and right sides of the inner cavity of the cover 154 are fixedly connected with a net tube 160, and the inner cavity of the net tube 160 is provided with activated carbon. The net tube 160 is used to cooperate with the activated carbon to absorb moisture inside the cover 154. By inserting the plug 152 into the vertical groove 151 and cooperating with the connecting plate 153, the cover 154 is quickly covered on the outside of the collection device body 113 to protect the collection device body 113 and prevent the collection device body 113 from being exposed to wind, sun and rain. At the same time, the net tube 160 cooperates with the activated carbon to absorb moisture inside the cover 154, and further protect the collection device body 113.

[0032] In summary, the collection device body 113 can be protected from being exposed to wind, sun, rain and rain for a long time, thereby increasing the service life of the collection device body 113.

[0033] In specific use, the technical personnel in this field insert the mounting block 111 and the positioning pin 131 into the mounting slot plate 110 and the positioning slot 130 respectively through the base 112, and at the same time, the fixing plate 117 enters the fixing slot 114 through the two entry and exit slots 115, and the knob 122 is turned. The knob 122 is quickly rotated to the specified position through the positioning block 140 and the arc groove 142. The rotation of the knob 122 drives the second rotating rod 121 to rotate, and the second rotating rod 121 drives the first rotating rod 118 to rotate through the active bevel gear 120 and the driven bevel gear 119, and the first rotating rod 118 thereby drives the fixing plate 117 to rotate to The collecting device body 113 is installed by engaging with the fixing groove 114 laterally away from the inlet and outlet groove 115. Then, the plug 152 is inserted into the vertical groove 151 and the cover body 154 is quickly covered on the outside of the collecting device body 113 with the connecting plate 153 to protect the collecting device body 113 and prevent the collecting device body 113 from being exposed to wind, sun and rain. At the same time, the net tube 160 cooperates with the activated carbon to absorb the moisture inside the cover body 154. When the collecting device body 113 needs to be disassembled, the cover body 154 is removed first, and then the knob 122 is rotated in the opposite direction to make the fixing plate 117 overlap vertically with the inlet and outlet groove 115, so as to disassemble the collecting device body 113.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A vehicle data collection device, characterized in that: The invention comprises a frame (100), wherein a mounting slot plate (110) is fixedly connected at the middle of the top of the frame (100), a mounting block (111) is slidably connected to the upper side of the inner cavity wall of the mounting slot plate (110), the top of the mounting block (111) extends to the outer side of the mounting slot plate (110) and is fixedly connected to a base (112), the top of the base (112) is fixedly connected to a collection device body (113), a fixing slot (114) is opened at the middle of the bottom of the mounting block (111), an inlet and outlet slot (115) is opened at the bottom of the mounting block (111) and located at the front and rear sides of the fixing slot (114), and the two inlet and outlet slots (115) are connected to the fixing slot (114), and a chamber (114) is opened at the lower side of the inner cavity wall of the mounting slot plate (110). 16), the inner cavity of the fixing groove (114) is clamped with a fixing plate (117), the middle of the bottom of the fixing plate (117) is fixedly connected with a first rotating rod (118), the bottom end of the first rotating rod (118) extends to the inner cavity of the chamber (116) and is connected to the bearing of the bottom of the inner cavity of the chamber (116), the outer wall of the first rotating rod (118) and located in the chamber (116) is sleeved with a driven bevel gear (119), the right side wall of the driven bevel gear (119) is meshed with an active bevel gear (120), the right side wall of the active bevel gear (120) is fixedly connected with a second rotating rod (121), the right end of the second rotating rod (121) extends to the outside of the mounting groove plate (110) and is fixedly connected with a knob (122).

2. A vehicle data acquisition device according to claim 1, characterized in that: Positioning grooves (130) are provided on both sides of the middle of the top of the mounting slot plate (110); positioning pins (131) are slidably connected to the inner wall of the positioning groove (130); and the top ends of the two positioning pins (131) extend to the outside of the positioning groove (130) and are fixedly connected to the bottom of the base (112).

3. The vehicle data acquisition device according to claim 1, characterized in that: A positioning block (140) is fixedly connected to the top of the knob (122); an arc-shaped plate (141) is fixedly connected to the right side wall of the mounting slot plate (110) and located at the rear side of the knob (122); an arc-shaped groove (142) is formed inside the arc-shaped plate (141); and a top of the positioning block (140) passes through the arc-shaped groove (142) and extends to the outside of the arc-shaped plate (141).

4. The vehicle data acquisition device according to claim 1, characterized in that: A rear plate (150) is fixedly connected to the top of the frame (100) and located on the rear side of the mounting slot plate (110); a vertical groove (151) is opened in the middle of the top of the rear plate (150); an insert block (152) is slidably connected to the inner wall of the vertical groove (151); the top of the insert block (152) extends to the outer side of the vertical groove (151) and is fixedly connected to a connecting plate (153); a cover body (154) is fixedly connected to the bottom of the connecting plate (153) and located on the front side of the rear plate (150); the mounting slot plate (110) is located in the inner cavity of the cover body (154); the bottom and rear side wall of the cover body (154) are in contact with the top of the frame (100) and the front side wall of the rear plate (150) respectively.

5. The vehicle data acquisition device according to claim 4, characterized in that: The front side wall of the cover body (154) is provided with glass.

6. The vehicle data acquisition device according to claim 4, characterized in that: The left and right sides of the inner cavity of the cover body (154) are fixedly connected with a net cylinder (160), and the inner cavity of the net cylinder (160) is provided with activated carbon.

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