Tail plate inner support self-falling mechanism
Through the design of the guide connecting frame and the contour gripper, the tailplate inner support self-falling mechanism solves the problem of extra parts and space occupation during tailplate disassembly, and achieves efficient disassembly by sliding under its own weight.
Patent Information
- Application Number
- CN202422826716.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-11-20
AI Technical Summary
The existing tailgate removal process requires additional parts, takes up a lot of space, wastes time, and lacks practicality.
Design a tailplate internal support self-falling mechanism that uses a guide connecting frame and a contour gripper to allow the tailplate to slide down by its own weight. The lateral movement of the slide rail and the guide connecting frame avoids the need for additional inclined plane guidance.
The tailgate slides down automatically after the internal support mechanism retracts, avoiding additional parts and space occupation, and improving disassembly efficiency.
Smart Images
Figure CN223519915U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of concrete pipe pile manufacturing, especially to the field of tail plate dismounting process and its equipment, and specifically relates to a tail plate inner support self-falling mechanism. BACKGROUND
[0002] In the tail plate dismounting process of the prior art, a common phenomenon is that, in the process of placing the tail plate to the designated position, in addition to manual carrying, the device supporting claws are externally supported, and then the whole structure is moved above a slope, and the tail plate is made to slide off the tail plate clamping claws along the slope by means of the guidance of the slope. This way not only needs additional components to cooperate, but also occupies a large space and is easy to waste the tact time, and is not practical. UTILITY MODEL CONTENTS
[0003] The utility model aims at overcoming the shortcomings of the prior art, and provides a tail plate inner support self-falling mechanism.
[0004] In order to achieve the above-mentioned purpose, the tail plate inner support self-falling mechanism of the utility model is as follows:
[0005] The tail plate inner support self-falling mechanism, which is mainly characterized by comprising a sliding rail, a guide connecting frame and a profiled clamping claw, wherein the guide connecting frame is symmetrically arranged on the sliding rail and moves horizontally along the sliding rail; the profiled clamping claw is fixedly arranged on the guide connecting frame and realizes the outward supporting and folding actions of the tail plate through the movement of the guide connecting frame on the sliding rail.
[0006] Preferably, the bottom of the guide connecting frame is provided with a falling part, and a falling slope is arranged on the falling part; when the guide connecting frame is in the folding state, the falling slope is used for allowing the vertex of the tail plate to contact the falling slope during the folding process, and the tail plate slides downward along the slope.
[0007] Preferably, the profiled clamping claw is used for clamping the inner hole of the tail plate, and the guide connecting frame moves horizontally on the sliding rail to drive the tail plate to realize the outward supporting action.
[0008] Preferably, the profiled clamping claw is arranged beside the falling part, and a step is further arranged on the profiled clamping claw, which is used for hooking the inner hole of the tail plate.
[0009] Preferably, the profiled clamping claw is conical, cylindrical or square in shape.
[0010] Preferably, the guide connecting frame and the profiled clamping claw are designed as a whole.
[0011] Preferably, the contour gripper is located at the bottom of the guide connecting frame, and a sliding part is provided thereon. The sliding part is provided with a sliding ramp. When the guide connecting frame is in the retracted state, the sliding ramp is provided so that when the tail plate apex contacts the sliding ramp during the retraction process, it slides down along the ramp.
[0012] The tailplate inner support self-falling mechanism of this utility model achieves the purpose of the tailplate sliding down by gravity through the forward inclined surface designed above the guide connecting frame. It achieves the effect of the tailplate falling directly without the help of other mechanisms. It enables the tailplate to fall automatically along its own weight after the tailplate inner support mechanism is retracted, rather than moving to an additional inclined surface to slide down by its guide, which has the advantages of being more convenient and faster. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the tailplate inner support self-falling mechanism of this utility model.
[0014] Figure 2 This is a schematic diagram of the guide connecting frame of this utility model.
[0015] Figure 3 This is a schematic diagram of the contour gripper of this utility model.
[0016] Figure 4 This is a schematic diagram of the operation of the tailplate inner support self-falling mechanism of this utility model.
[0017] Figure 5 This is another operational schematic diagram of the tailplate inner support self-falling mechanism of this utility model.
[0018] Figure 6 This is a schematic diagram of the operation of the guide connecting frame of this utility model.
[0019] Figure 7 This is a front view of the tailplate inner support self-falling mechanism of this utility model.
[0020] Figure 8 This diagram illustrates the operation of the tailplate self-falling mechanism of this utility model, showing the automatic falling of the tailplate.
[0021] Figure 9 This is a schematic diagram of the tailplate inner support self-falling mechanism of this utility model in the retracted state.
[0022] Figure Labels
[0023] 1. Slide rail
[0024] 2 Guide Connector
[0025] 21. Slipping down the slope
[0026] 3 profiling clamping jaw
[0027] 31 step
[0028] 4 tail plate
[0029] 41 tail plate inner hole DETAILED DESCRIPTION
[0030] In order to make the technical content of the utility model more clearly described, the following further description is made in combination with specific embodiments.
[0031] Before the detailed description of the embodiments according to the utility model, it should be noted that in the following, the term "comprising", "including" or any other variant is intended to cover non-exclusive inclusion, thereby enabling the process, method, article or equipment including a series of elements to not only include these elements, but also include other elements not explicitly listed or inherent to such process, method, article or equipment.
[0032] Please refer to Figures 1 to 9 The tail plate inner support self-falling mechanism of the utility model, wherein the mechanism comprises: a sliding rail 1, a guide connecting frame 2, and a profiling clamping jaw 3, wherein the guide connecting frame 2 is symmetrically arranged on the sliding rail 1 and moves horizontally along the sliding rail 1; the profiling clamping jaw is fixedly arranged on the guide connecting frame 2 and realizes the outward supporting and folding actions of the tail plate 4 through the movement of the guide connecting frame 2 on the sliding rail 1.
[0033] As a preferred embodiment of the utility model, the bottom of the guide connecting frame 2 is provided with a falling part, the falling part is provided with a falling slope 21, when the guide connecting frame 2 is in the folding state, the falling slope 21 is used for the tail plate 4 to contact the falling slope 21 when the tail plate vertex in the folding process, and the tail plate 4 slides downward along the slope.
[0034] As a preferred embodiment of the utility model, the profiling clamping jaw 3 is used for clamping the tail plate inner hole 41, and the guide connecting frame 2 moves horizontally on the sliding rail 1 to drive the tail plate to realize the outward supporting action.
[0035] As a preferred embodiment of the utility model, the profiling clamping jaw 3 is arranged beside the falling part, and the profiling clamping jaw 3 is further provided with a step 31, and the step 31 is used for hooking the tail plate inner hole 41.
[0036] As a preferred embodiment of the utility model, the profiling clamping jaw 3 is conical, cylindrical or square in shape.
[0037] As the preferred embodiment of the utility model, the guiding connecting frame 2 and the profiling clamp jaw 3 are designed as a whole.
[0038] As the preferred embodiment of the utility model, the profiling clamp jaw 3 is arranged at the bottom of the guiding connecting frame 2, and a sliding part is arranged on the profiling clamp jaw 3; a sliding slope is arranged on the sliding part; when the guiding connecting frame 2 is in the folding state, the sliding slope is used for allowing the tail plate 4 to contact the sliding slope when the tail plate vertex contacts the sliding slope during the folding process, and the tail plate 4 slides downward along the sliding slope.
[0039] In a specific embodiment of the utility model, when the tail plate inner support self-dropping mechanism is in the working state, the mechanism is inserted into the tail plate inner hole 41 in the folding state, and after being axially positioned, the guiding connecting frame 2 is supported outward along the slide rail 1, and the profiling clamp jaw 3 abuts against the tail plate inner hole 41. At this time, the mechanism is outwardly supported to be positioned, and then is axially moved backward, so that the tail plate 4 is pulled out of the pipe mold; at this time, the step 31 at the front end of the profiling clamp jaw 3 can pull the opposite surface of the tail plate inner hole 41, so that the tail plate 4 is prevented from slipping due to insufficient friction of the profiling clamp jaw 3. After the tail plate 4 is pulled out, the guiding connecting frame 2 is folded along the slide rail 1, the outward supporting force disappears, the tail plate 4 slides downward along the direction of gravity, and finally the top of the tail plate inner hole 41 contacts the guiding connecting frame 2. The forward sliding slope 21 designed above the guiding connecting frame 2 is used for allowing the tail plate 4 to slide downward along the slope, and the step 31 at the front end of the profiling clamp jaw 3 only retains the lower half. In actual application, the mechanism is separated from the opposite surface of the tail plate inner hole 41 during the folding process, so that the tail plate 4 is not affected during the sliding process, and the purpose of self-dropping of the tail plate 4 is achieved.
[0040] In actual application, it can be understood that the implementation of the technical scheme is not limited to the structure design mentioned above, and the following alternative schemes are also included.
[0041] 1. The profiling clamp jaw 3 can be in various shapes such as a conical shape, a cylindrical shape or a square shape.
[0042] 2. The profiling clamp jaw 3 can be integrated with the guiding connecting frame 2.
[0043] 3. The sliding slope 21 designed above the guiding connecting frame 2 can also be designed on the profiling clamp jaw 3, and only needs to be the first contact point with the tail plate inner hole 41.
[0044] The tail plate inner support self-dropping mechanism adopts the forward slope designed above the guiding connecting frame, so that the tail plate can slide downward under the action of gravity, the tail plate can directly drop without the aid of other mechanisms, and the tail plate can automatically drop along the direction of gravity after the tail plate inner support mechanism is folded, rather than being moved to the top of an additional slope to slide downward under the guidance of the slope, so that the tail plate inner support self-dropping mechanism has the advantages of being more convenient and faster.
[0045] In this specification, the present application has been described with reference to specific embodiments thereof. It is, however, apparent that various modifications and changes can be made thereto without departing from the spirit and scope of the present application. Therefore, the specification and drawings should be considered in an illustrative, and not a restrictive, sense.
Claims
1. A tailgate inner support self-dropping mechanism, characterized by, The mechanism comprises a slide rail (1), a guide connecting frame (2) and a profiled clamping jaw (3), wherein the guide connecting frame (2) is symmetrically arranged on the slide rail (1) and moves laterally along the slide rail (1); the profiled clamping jaw (3) is fixedly arranged on the guide connecting frame (2) and realizes the outward stretching and folding of the tail plate (4) through the movement of the guide connecting frame (2) on the slide rail (1).
2. The tailgate inner support self-falling mechanism according to claim 1, wherein, The bottom of the guide connecting frame (2) is provided with a sliding part, and the sliding part is provided with a sliding slope (21); when the guide connecting frame (2) is in the folding state, the sliding slope (21) is used for the tail plate (4) to contact the sliding slope (21) when the tail plate top point contacts the sliding slope (21) during the folding process, and the tail plate (4) slides downward along the slope.
3. The tailgate inner support self-falling mechanism according to claim 2, wherein, The profiled clamping jaw (3) is used for clamping the inner hole (41) of the tail plate, and the guide connecting frame (2) moves laterally on the slide rail (1) to drive the tail plate to realize the outward stretching action.
4. The tailgate inner support self-falling mechanism according to claim 3, wherein, The profiled clamping jaw (3) is arranged beside the sliding part, and the profiled clamping jaw (3) is further provided with a step (31), and the step (31) is used for hooking the inner hole (41) of the tail plate.
5. The tailgate inner bolster self-falling mechanism according to claim 1, wherein, The profiled clamping jaw (3) is conical, cylindrical or square.
6. The tailgate inner bolster self-falling mechanism of claim 1, wherein, The guide connecting frame (2) and the profiled clamping jaw (3) are designed as a whole.
7. The tailgate inner bolster self-falling mechanism of claim 1, wherein, The profiled clamping jaw (3) is arranged at the bottom of the guide connecting frame (2) and is provided with a sliding part, and the sliding part is provided with a sliding slope; when the guide connecting frame (2) is in the folding state, the sliding slope is used for the tail plate (4) to contact the sliding slope when the tail plate top point contacts the sliding slope during the folding process, and the tail plate (4) slides downward along the slope.