Space turning track self-adaptive clamping mechanism
By designing an adaptive clamping mechanism for space curved rails including drive wheels, wing wheels and bottom wheels, the problem of unstable movement of equipment on complex space curved rails is solved, and the equipment and rails are closely aligned and stable. Sports, suitable for a variety of places, including places with explosion-proof requirements.
Patent Information
- Application Number
- CN202420560160.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-22
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-03-22
AI Technical Summary
On complex space curved tracks, it is difficult for the equipment to maintain smooth movement during turns and up and downhill, resulting in jitter problems. In places with explosion-proof requirements, excessive electrical components on the equipment increase safety risks.
Design an adaptive clamping mechanism for space curved tracks, using a mechanical structure including a driving wheel, a wing wheel and a bottom wheel. Through the close contact between the driving wheel and the bottom wheel and the track, the elastic activity of the wing wheel adapts to the turning of the track. and slope changes to ensure a tight fit between the equipment and the track.
It achieves a close fit between the equipment and the track when turning and going up and down slopes to avoid shaking. It has a simple structure, is suitable for many places, and meets explosion-proof requirements.
Smart Images
Figure CN222377767U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of track clamping mechanisms, in particular to a space bending track self-adaptive clamping mechanism. Background Art
[0002] In some large factories, mines and mine shafts, it is necessary to arrange some movable equipment above the places to monitor and supervise the places and collect data. These mobile equipment are usually installed on tracks for movement. When moving on the tracks, they are required to move smoothly in order to achieve accurate data collection and other tasks.
[0003] When laying out the track, it is usually arranged according to the actual space of the site. The track has horizontal turns, up and down slopes, and a combination of turns and up and down slopes. It bends in all directions in three-dimensional space, forming a spatial curved track with more complex working conditions.
[0004] Installing equipment on this type of track for movement requires overcoming changes in angle when turning and changes in slope when going uphill and downhill. Only when the changes in turning angle and slope when going uphill and downhill can the equipment always follow the track and move smoothly without jittering caused by changes in the track in all directions. Real-time and rapid clamping of the equipment and the track becomes a problem that must be solved.
[0005] In some places with explosion-proof requirements, too many electrical components on the equipment will increase safety risks, so it is necessary to design a mechanism with a simple structure that can adapt to the different changes of the track in space to clamp the track. Utility Model Content
[0006] The utility model aims to provide a space bending track adaptive clamping mechanism, which is used to solve the problem that the equipment shakes due to different changes of the track in space. The utility model can adapt to the track changes in time and keep the track clamped all the time.
[0007] The utility model is realized by adopting the following technical solutions:
[0008] A space bending track adaptive clamping mechanism comprises an equipment mounting frame and a pair of first and second driving wheels which are symmetrically mounted on the equipment mounting frame and driven by a driving device and arranged opposite to each other. The first and second driving wheels are arranged horizontally in the axial direction to the left and right.
[0009] It also includes a first fender wheel, a second fender wheel, and a first bottom wheel; the first and second fender wheels are vertically installed on the left and right sides of the equipment mounting frame through fender wheel mounting axes that are elastically movable along the axial direction parallel to the first and second driving wheels, respectively, the first fender wheel is installed in front of the left side of the first driving wheel, and the second fender wheel is installed in front of the right side of the second driving wheel.
[0010] The first bottom wheel is rotatably mounted below the first driving wheel and the second driving wheel through a bottom wheel mounting shaft that is elastically movable in a direction perpendicular to the axial direction of the first and second driving wheels, and the axial direction of the bottom wheel mounting shaft is parallel to the axial direction of the first and second driving wheels.
[0011] When in use, the driving wheel of the utility model is against the upper surface of the wing plate under the track, the bottom wheel is against the lower surface of the wing plate under the track, and the wing plate wheels are against both sides of the wing plate under the track. The utility model can move forward along the track. Initially, the bottom wheel and the wing plate wheels are elastic and not in a relaxed state.
[0012] Further preferably, in order to increase the stability of the utility model during walking, it also includes a second bottom wheel, the second bottom wheel is installed on the equipment mounting frame through another bottom wheel mounting shaft, the horizontal installation position of the first and second bottom wheels is lower than the horizontal installation position of the first and second drive wheels, and the other bottom wheel mounting shaft elastically moves in a direction perpendicular to the axial direction of the first and second drive wheels. After the first and second bottom wheels are installed, they rest against the lower surface of the track.
[0013] Further preferably, for ease of installation, the equipment mounting frame is a U-shaped structure including a left side plate, a right side plate and a bottom plate, and the two driving devices are respectively mounted on the upper portion outside the left and right side plates of the equipment mounting frame.
[0014] Further preferably, in order to make the utility model more adaptable, the left side plate and the right side plate of the equipment mounting frame are movably connected on the bottom plate along the axial direction parallel to the first and second driving wheels, so that the distance between the first and second driving wheels can be adjusted.
[0015] Further preferably, the method for adjusting the distance between the first and second driving wheels can be in the following form: a slot is provided on the lower side of the left and right side plates outside the equipment mounting frame, the head of the adjusting bolt is inserted into the slot, a retaining ring is fixed outside the slot and is sleeved on the screw rod of the adjusting bolt, the outer diameter of the retaining ring is larger than the maximum diameter of the slot, the inner diameter of the retaining ring is smaller than the head diameter of the adjusting bolt and larger than the screw rod diameter of the adjusting bolt, and the head of the adjusting bolt can rotate in the slot.
[0016] A pair of vertical plates with threaded holes are installed on the edge of the bottom plate of the equipment mounting frame, the tail of the adjusting bolt is screwed into the vertical plates at the edges of both sides of the bottom plate, and the part of the screw of the adjusting bolt that is screwed out of the vertical plates is screwed into the nut as an anti-loosening measure.
[0017] The bottom plate of the equipment mounting frame is provided with left-right sliding grooves on both the front and rear sides, and the lower ends of the left and right plates of the equipment mounting frame are provided with sliding plates inserted into the sliding grooves.
[0018] Further preferably, in order to enhance the strength and stability of the side panels of the equipment mounting frame, a reinforcing plate is fixed on the inner side of each of the left and right side panels of the equipment mounting frame, the reinforcing plate obliquely supports the left and right side panels of the equipment mounting frame, and a sliding platform is fixed to the bottom of the reinforcing plate, and the sliding platform is inserted into the sliding groove on the bottom plate.
[0019] Further preferably, the elastic installation of the fender wheel can be in the following form, wherein the two fender wheel mounting shafts are movably connected through a mounting plate, a movable screw and a fender wheel spring, the mounting plate includes a U-shaped structure of two arm plates and a panel, the upper and lower arm plates of the mounting plate are connected to the upper and lower ends of the fender wheel mounting shaft, one end of the movable screw is fixed to the outside of the mounting plate panel, the fender wheel spring is sleeved on the movable screw, and the other end of the movable screw passes through the light hole on the side panel of the equipment mounting frame and is fixed with a nut.
[0020] Further preferably, the elastic installation of the bottom wheel can adopt the following form: 8. The two bottom wheel mounting shafts are connected to the left and right side plates of the equipment mounting frame through a pair of inverted F-shaped plates, the vertical section a of the inverted F-shaped plate is fixed on the inner side of the side plate of the equipment mounting frame, a pair of inverted F-shaped plates extend horizontal sections a towards each other at the bottom end of the vertical section a, and a pair of inverted F-shaped plates extend horizontal sections b towards each other in the middle of the vertical section a.
[0021] The bottom wheel mounting shaft is fixedly connected to the Z-shaped component, and the Z-shaped component includes a horizontal section c, a vertical section b and a horizontal section d. The right end of the horizontal section c of the Z-shaped component fixed to the bottom wheel mounting shaft installed on the left side plate of the equipment mounting frame extends downwardly to form a vertical section b, and the bottom end of the vertical section b extends rightward to form a horizontal section d; the left end of the horizontal section c of the Z-shaped component fixed to the bottom wheel mounting shaft installed on the right side plate of the equipment mounting frame extends downwardly to form a vertical section b, and the bottom end of the vertical section b extends leftward to form a horizontal section d; the innermost sides of the horizontal sections d of the two Z-shaped components are fixed to the bottom mounting shaft, and the innermost sides of the two bottom wheel mounting shafts are respectively rotatably connected to the first bottom wheel and the second bottom wheel.
[0022] A through hole for the installation bolts to pass through is respectively provided in the middle of the horizontal section a, the horizontal section b and the horizontal section c. A pair of installation bolts respectively pass through the through holes on the horizontal section b of a pair of inverted F-shaped plates, the horizontal section c of the Z-shaped component, the bottom wheel spring and the horizontal section a of the inverted F-shaped plate in sequence and are then fixed with nuts.
[0023] Further preferably, the movable range of the first bottom wheel and the second bottom wheel is the distance between the horizontal section a and the horizontal section b of the inverted F-shaped plate.
[0024] Further preferably, a mounting hole for mounting the detection device is opened on the front side or the rear side of the bottom plate of the equipment mounting frame.
[0025] The utility model has the following beneficial effects: 1. When turning and going up and downhill, the whole device can always be in a state of being pressed against the track. 2. The structure is simple, and a complete mechanical structure is adopted, which is applicable to many places. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.
[0027] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0028] Figure 1 Show schematic diagram a of the utility model.
[0029] Figure 2 Show schematic diagram b of the utility model.
[0030] Figure 3 Represents schematic diagram c of the utility model.
[0031] Figure 4 A schematic diagram of a space orbit.
[0032] In the figure: 11-first driving wheel, 12-second driving wheel, 13-driving wheel mounting shaft, 14-first driving device, 15-second driving device, 2-equipment mounting frame, 21-bottom plate, 221-adjusting bolt, 222-retaining ring, 223-vertical plate, 224-reinforcement plate, 225-sliding platform, 31-flanged plate wheel spring, 32-first flanged plate wheel, 33-second flanged plate wheel, 34-flanged plate wheel mounting shaft, 35-mounting plate, 36-movable screw, 41-bottom wheel spring, 42-first bottom wheel, 43-second bottom wheel, 44-bottom wheel mounting shaft, 45-inverted F-type plate, 5-track. DETAILED DESCRIPTION
[0033] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the scheme of the utility model will be further described below. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0034] In the description, it should be noted that the terms "first" and "second" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. It should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 internal communication between two elements. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present invention, rather than all of the embodiments.
[0036] The specific embodiments of the present utility model are described in detail below with reference to the accompanying drawings.
[0037] A space bending track adaptive clamping mechanism includes a first driving wheel 11, a second driving wheel 12, and an equipment mounting frame 2; the first and second driving devices 14 and 15 are installed on the left and right sides of the equipment mounting frame 2, and the output ends of the first and second driving devices 14 and 15 are connected to the driving wheel mounting shaft 13, one driving wheel mounting shaft 13 drives the first driving wheel 11 to rotate, and the other driving wheel mounting shaft 13 drives the second driving wheel 12 to rotate, and the first and second driving wheels 11 and 12 are arranged on the left and right sides of the equipment mounting frame 2.
[0038] It also includes a first fender wheel 32, a second fender wheel 33, a first bottom wheel 42, and a bottom wheel mounting shaft 44; the first and second fender wheels 32 and 33 are respectively vertically mounted on the left and right sides of the equipment mounting frame 2 through the fender wheel mounting shaft 34, the first fender wheel 32 is mounted on the left front of the first driving wheel 11, and the second fender wheel 33 is mounted on the right front of the second driving wheel 12, and the fender wheel mounting shaft 34 elastically moves along the axial direction parallel to the driving wheel mounting shaft 13; the first bottom wheel 42 is horizontally mounted on the equipment mounting frame 2 by a bottom wheel mounting shaft 44 for rotating back and forth, the first bottom wheel 42 is mounted below the first driving wheel 11 and the second driving wheel 12, and the bottom wheel mounting shaft 44 elastically moves along the axial direction perpendicular to the driving wheel mounting shaft 13.
[0039] The track 5 of this embodiment is in an I-shape. The utility model is clamped on the lower wing plate of the track 5. The utility model also includes a second bottom wheel 43. The second bottom wheel 43 is installed on the equipment mounting frame 2 through another bottom wheel mounting shaft 44. The second bottom wheel 43 is installed below the first driving wheel 11 and the second driving wheel 12. The other bottom wheel mounting shaft 44 elastically moves in a direction perpendicular to the axial direction of the driving wheel mounting shaft 13. After the first and second bottom wheels 42 and 43 are installed, they abut against the lower surface of the track 5, thereby improving the reliability of the movement of the utility model.
[0040] The drive wheel installation method can be: the equipment mounting frame 2 is a U-shaped structure including a left side plate, a right side plate and a bottom plate 21, and the first and second drive devices 14 and 15 are respectively installed on the upper part outside the left and right side plates of the equipment mounting frame 2.
[0041] There may be an embodiment in which the left side plate and the right side plate of the equipment mounting frame 2 are movably connected on the bottom plate 21 along an axial direction parallel to the driving wheel mounting shaft 13 .
[0042] The side plate and the bottom plate 21 of the equipment mounting frame 2 can be movably connected in the following manner: 5. A slot is provided on the lower side of the left and right side plates of the equipment mounting frame 2. The head of the adjusting bolt 221 is inserted into the slot. A retaining ring 222 is fixed outside the slot and sleeved on the screw of the adjusting bolt 221. The outer diameter of the retaining ring 222 is larger than the maximum diameter of the slot. The inner diameter of the retaining ring 222 is smaller than the head diameter of the adjusting bolt 221 and larger than the screw diameter of the adjusting bolt 221. The head of the adjusting bolt 221 can rotate in the slot.
[0043] A pair of vertical plates 223 with threaded holes are installed at the edge of the bottom plate 21 of the equipment mounting frame 2. The tail of the adjusting bolt 221 is screwed into the vertical plates 223 at the edges of both sides of the bottom plate 21, and the screw of the adjusting bolt 221 is screwed out of the vertical plates 223 and screwed into the nut;
[0044] The bottom plate 21 of the equipment mounting frame 2 is provided with left-right sliding grooves on both the front and rear sides, and the lower ends of the left and right plates of the equipment mounting frame 2 are provided with sliding plates inserted into the sliding grooves.
[0045] The reinforcement measures for the side panels and the bottom plate 21 of the equipment mounting frame 2 can be adopted as follows: a reinforcement plate 224 is fixed on the inner side of the left and right side panels of the equipment mounting frame 2 respectively, the reinforcement plate 224 obliquely supports the left and right side panels of the equipment mounting frame 2, and a sliding platform 225 is fixed at the bottom of the reinforcement plate 224, and the sliding platform 225 is inserted into the slide groove on the bottom plate 21.
[0046] The elastic connection method between the fender wheel and the equipment mounting frame 2 can be: the two fender wheel mounting shafts 34 are movably connected with the fender wheel spring 31 through the mounting plate 35, the movable screw 36, and the mounting plate 35 includes a U-shaped structure with two arm plates and a panel. The upper and lower arm plates of the mounting plate 35 are connected to the upper and lower ends of the fender wheel mounting shaft 34, one end of the movable screw 36 is fixed to the outside of the mounting plate 35 panel, the fender wheel spring 31 is sleeved on the movable screw 36, and the other end of the movable screw 36 passes through the light hole on the side panel of the equipment mounting frame 2 and is fixed with a nut.
[0047] The elastic connection method between the bottom wheel and the equipment mounting frame 2 can be: the two bottom wheel mounting shafts 44 are connected to the left and right side plates of the equipment mounting frame 2 through a pair of inverted F-shaped plates 45, the vertical section a of the inverted F-shaped plate 45 is fixed on the inner side of the side plate of the equipment mounting frame 2, a pair of inverted F-shaped plates 45 extend horizontal sections a towards each other at the bottom end of the vertical section a, and a pair of inverted F-shaped plates 45 extend horizontal sections b towards each other in the middle of the vertical section a.
[0048] The bottom wheel mounting shaft 44 is fixedly connected to the Z-shaped component, and the Z-shaped component includes a horizontal section c, a vertical section b and a horizontal section d. The right end of the horizontal section c of the Z-shaped component fixed to the bottom wheel mounting shaft 44 installed on the left side plate of the equipment mounting frame 2 extends downwardly to form a vertical section b, and the bottom end of the vertical section b extends rightward to form a horizontal section d; the left end of the horizontal section c of the bottom wheel mounting shaft 44 installed on the right side plate of the equipment mounting frame 2 extends downwardly to form a vertical section b, and the bottom end of the vertical section b extends leftward to form a horizontal section d; the innermost sides of the horizontal sections d of the two Z-shaped components are fixed to the bottom mounting shaft 44, and the innermost sides of the two bottom wheel mounting shafts 44 are respectively rotatably connected to the first bottom wheel 42 and the second bottom wheel 43.
[0049] A through hole for the installation bolts to pass through is respectively provided in the middle of the horizontal section a, the horizontal section b and the horizontal section c. A pair of installation bolts respectively pass through the through holes on the horizontal section b of a pair of inverted F-shaped plates 45, the horizontal section c of the Z-shaped component, the bottom wheel spring 41 and the horizontal section a of the inverted F-shaped plate 45 and are fixed with nuts.
[0050] The movable range of the first bottom wheel 42 and the second bottom wheel 43 is the distance between the horizontal section a and the horizontal section b of the inverted F-shaped plate 45 .
[0051] The utility model has a bilaterally symmetrical structure, and the elastic connection between the first and second wing plate wheels 32 and 33 can make the utility model and the wing plate of the track 5 always pressed and fitted tightly.
[0052] When turning during application, the left and right fender wheel springs 31 are compressed differently, so that the first and second fender wheels 32 and 33 can fit the track 5. The compression amount is adaptively adjusted according to different curvatures, so that the first and second fender wheels 32 and 33 can always stably fit the track 5 and move forward.
[0053] When there are ups and downs in the application process, the adaptive adjustment of the bottom wheel springs 41 arranged on the left and right allows the utility model to stably fit the lower surface of the lower side wing plate of the track 5. When the movement speed of the utility model reaches a certain value, when turning and going up and down slopes, the first and second driving wheels 11 and 12 will instantly derail from the track 5. Under the action of the first and second bottom wheels 42 and 43 and the bottom wheel springs 41, the derailment distance can be reduced, and the movement state of the utility model can be stabilized to the greatest extent.
[0054] During the use of the utility model, the first and second wing wheels 32 and 33 on both sides limit the displacement in the horizontal direction, and the first and second bottom wheels 42 and 43 limit the displacement in the vertical direction. The displacement restrictions in the horizontal and vertical directions make the utility model only move forward along the track 5. Since the flexible structure of the spring is used to limit the displacement in the two directions, the clamping force can be adaptively adjusted in time according to the working conditions of the track 5, ensuring that the utility model can move forward smoothly.
[0055] When the utility model is used, N groups of the utility model can be selected and arranged along the track 5 according to the size and length of the equipment.
[0056] The above is only a specific implementation of the utility model, which enables those skilled in the art to understand or implement the utility model. Although detailed descriptions are given with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments, and they should all be covered by the protection scope of the claims.
Claims
1. A space bending track adaptive clamping mechanism, comprising an equipment mounting frame (2) and a pair of first driving wheels (11) and second driving wheels (12) symmetrically mounted on the equipment mounting frame (2) and driven by a driving device and arranged opposite to each other, wherein the first driving wheels (11) and the second driving wheels (12) are axially arranged horizontally to the left and right; Features: It also includes a first fender wheel (32), a second fender wheel (33), and a first bottom wheel (42); The first fender wheel (32) and the second fender wheel (33) are respectively vertically mounted on the left and right sides of the equipment mounting frame (2) via fender wheel mounting shafts (34) that are elastically movable in an axial direction parallel to the first drive wheel (11) and the second drive wheel (12), wherein the first fender wheel (32) is mounted on the left front of the first drive wheel (11) and the second fender wheel (33) is mounted on the right front of the second drive wheel (12); The first bottom wheel (42) is rotatably mounted below the first drive wheel (11) and the second drive wheel (12) via a bottom wheel mounting shaft (44) that is elastically movable in a direction perpendicular to the axial directions of the first drive wheel (11) and the second drive wheel (12); the axial direction of the bottom wheel mounting shaft (44) is parallel to the axial direction of the first drive wheel (11) and the second drive wheel (12).
2. The space bending track adaptive clamping mechanism according to claim 1, characterized in that: It also includes a second bottom wheel (43), the second bottom wheel (43) being mounted on the equipment mounting frame (2) via another bottom wheel mounting shaft (44), the horizontal mounting positions of the first bottom wheel (42) and the second bottom wheel (43) being lower than the horizontal mounting positions of the first drive wheel (11) and the second drive wheel (12), and the other bottom wheel mounting shaft (44) being elastically movable in a direction perpendicular to the axial direction of the first drive wheel (11) and the second drive wheel (12).
3. The space bending track adaptive clamping mechanism according to claim 2, characterized in that: The equipment mounting frame (2) is a U-shaped structure comprising a left side plate, a right side plate and a bottom plate (21), and the two driving devices are respectively mounted on the upper part outside the left and right side plates of the equipment mounting frame (2).
4. The space bending track adaptive clamping mechanism according to claim 3, characterized in that: The left side plate and the right side plate of the equipment mounting frame (2) are movable on the bottom plate (21) in a direction parallel to the axial direction of the first and second driving wheels.
5. The space bending track adaptive clamping mechanism according to claim 4, characterized in that: A slot is formed on the lower side of the left and right side plates of the equipment mounting frame (2), the head of the adjusting bolt (221) is inserted into the slot, a retaining ring (222) is fixed outside the slot and sleeved on the screw of the adjusting bolt (221), the outer diameter of the retaining ring (222) is larger than the maximum diameter of the slot, the inner diameter of the retaining ring (222) is smaller than the head diameter of the adjusting bolt (221) and larger than the screw diameter of the adjusting bolt (221), and the head of the adjusting bolt (221) can rotate in the slot; A pair of vertical plates (223) with threaded holes are installed at the edge of the bottom plate (21) of the equipment mounting frame (2); the tail of the adjusting bolt (221) is screwed into the vertical plates (223) at the edges of both sides of the bottom plate (21); and the screw of the adjusting bolt (221) is screwed out of the vertical plates (223) and screwed into a nut; The bottom plate (21) of the equipment mounting frame (2) is provided with left-right sliding grooves on both the front and rear sides, and the lower ends of the left and right plates of the equipment mounting frame (2) are provided with sliding plates inserted into the sliding grooves.
6. The space bending track adaptive clamping mechanism according to claim 5, characterized in that: A reinforcing plate (224) is fixed to the inner side of each left and right side plate of the equipment mounting frame (2), the reinforcing plate (224) obliquely supports the left and right side plates of the equipment mounting frame (2), and a sliding platform (225) is fixed to the bottom of the reinforcing plate (224), and the sliding platform (225) is inserted into a sliding groove on the bottom plate (21).
7. A space bending track adaptive clamping mechanism according to any one of claims 3 to 6, characterized in that: The front side or the rear side of the bottom plate of the equipment mounting frame (2) is provided with a mounting hole for mounting the detection equipment.
8. A space bending track adaptive clamping mechanism according to any one of claims 3 to 6, characterized in that: The two fender wheel mounting shafts (34) are movably connected to the fender wheel springs (31) via a mounting plate (35) and a movable screw rod (36); the mounting plate (35) is a U-shaped structure including two arm plates and a panel; the upper and lower arm plates of the mounting plate (35) are connected to the upper and lower ends of the fender wheel mounting shafts (34); one end of the movable screw rod (36) is fixed to the outer side of the panel of the mounting plate (35); the fender wheel spring (31) is sleeved on the movable screw rod (36); and the other end of the movable screw rod (36) passes through a light hole on a side panel of the equipment mounting frame (2) and is fixed with a nut.
9. A space bending track adaptive clamping mechanism according to any one of claims 3 to 6, characterized in that: The two bottom wheel mounting shafts (44) are connected to the left and right side plates of the equipment mounting frame (2) through a pair of inverted F-shaped plates (45); the vertical section a of the inverted F-shaped plates (45) is fixed to the inner side of the side plate of the equipment mounting frame (2); the pair of inverted F-shaped plates (45) extend horizontal sections a towards each other at the bottom ends of the vertical sections a; and the pair of inverted F-shaped plates (45) extend horizontal sections b towards each other at the middle parts of the vertical sections a; The bottom wheel mounting shaft (44) is fixedly connected to the Z-shaped component, and the Z-shaped component comprises a horizontal section c, a vertical section b and a horizontal section d. The right end of the horizontal section c of the Z-shaped component fixed to the bottom wheel mounting shaft (44) mounted on the left side plate of the equipment mounting frame (2) extends downwardly to form a vertical section b, and the bottom end of the vertical section b extends rightward to form a horizontal section d; the left end of the horizontal section c of the Z-shaped component fixed to the bottom wheel mounting shaft (44) mounted on the right side plate of the equipment mounting frame (2) extends downwardly to form a vertical section b, and the bottom end of the vertical section b extends leftward to form a horizontal section d; the innermost sides of the horizontal sections d of the two Z-shaped components are fixed to the bottom wheel mounting shaft (44), and the innermost sides of the two bottom wheel mounting shafts (44) are rotatably connected to the first bottom wheel (42) and the second bottom wheel (43) respectively; A through hole for a mounting bolt to pass through is respectively provided in the middle of the horizontal section a, the horizontal section b and the horizontal section c. A pair of mounting bolts respectively pass through the through holes on the horizontal sections b of the two inverted F-shaped plates (45), the horizontal section c of the Z-shaped component, the bottom wheel spring (41) and the horizontal section a of the inverted F-shaped plate (45) in sequence and are then fixed with nuts.
10. The space bending track adaptive clamping mechanism according to claim 8, characterized in that: The front side or the rear side of the bottom plate of the equipment mounting frame (2) is provided with a mounting hole for mounting the detection equipment.
11. The space bending track adaptive clamping mechanism according to claim 9, characterized in that: The front side or the rear side of the bottom plate of the equipment mounting frame (2) is provided with a mounting hole for mounting the detection equipment.
12. The space bending track adaptive clamping mechanism according to claim 9, characterized in that: The two fender wheel mounting shafts (34) are movably connected to the fender wheel springs (31) via a mounting plate (35) and a movable screw rod (36); the mounting plate (35) is a U-shaped structure including two arm plates and a panel; the upper and lower arm plates of the mounting plate (35) are connected to the upper and lower ends of the fender wheel mounting shafts (34); one end of the movable screw rod (36) is fixed to the outer side of the panel of the mounting plate (35); the fender wheel spring (31) is sleeved on the movable screw rod (36); and the other end of the movable screw rod (36) passes through a light hole on a side panel of the equipment mounting frame (2) and is fixed with a nut.
13. The space bending track adaptive clamping mechanism according to claim 12, characterized in that: The front side or the rear side of the bottom plate of the equipment mounting frame (2) is provided with a mounting hole for mounting the detection equipment.