CN219380623U - Plate lifting device for civil air defense detection - Google Patents

Abstract

The utility model provides a plate lifting device for civil air defense detection, and relates to the technical field of lifting devices. A panel lifting device for people's air defense detects includes base, lifting unit and clamping unit. The clamping assembly comprises a clamping block and at least one jacking bolt, a clamping groove is formed in the clamping block, one end of the jacking bolt extends into the clamping groove, the jacking bolt is in threaded connection with the clamping block, and the clamping block is rotationally connected with the lifting end of the lifting assembly. This a panel lifting device for people's air defense detects can replace the manual work to realize the lifting to the plate body, conveniently carries out three-dimensional scanning to panel, and it still has simple structure, convenient to use's advantage simultaneously.

Description

Plate lifting device for civil air defense detection

Technical Field

The utility model relates to the technical field of lifting devices, in particular to a plate lifting device for civil air defense detection.

Background

A three-dimensional scanner is a scientific instrument used to detect and analyze the shape (geometry) and appearance data (e.g., color, surface albedo, etc.) of an object or environment in the real world. The collected data is often used to perform three-dimensional reconstruction calculations to create a digital model of the real object in the virtual world. The models have quite wide application, such as industrial design, flaw detection, reverse engineering, robot guidance, geomorphic measurement, medical information, biological information, criminal identification, digital cultural relics preservation, film production, game creation materials and the like.

In the process of inspection and monitoring, three-dimensional scanning is often required to be performed on the bottom of the plate, so that the plate body needs to be lifted up, and a space is reserved for scanning the bottom of the plate. At present, the plate is lifted by adopting a manual mode. For some large plates, the monitoring personnel cannot lift the plates, so that the large instruments are required to enter for lifting. This is time consuming and laborious, and therefore, a simple structure is required that can replace the manual lifting of the sheet material.

Disclosure of Invention

The utility model aims to provide a plate lifting device for civil air defense detection, which can replace manual lifting of a plate body, is convenient for three-dimensional scanning of the plate, and has the advantages of simple structure and convenient use.

Embodiments of the present utility model are implemented as follows:

the embodiment of the application provides a plate lifting device for civil air defense detection, which comprises a base, a lifting assembly and a clamping assembly;

the clamping assembly comprises a clamping block and at least one jacking bolt, a clamping groove is formed in the clamping block, one end of the jacking bolt extends into the clamping groove, the jacking bolt is in threaded connection with the clamping block, and the clamping block is rotationally connected with the lifting end of the lifting assembly.

In some embodiments of the present utility model, the lifting assembly includes a guide rod, a screw rod and a sliding block, the guide rod is disposed on the base, the screw rod is rotatably disposed on the base, the screw rod is parallel to the guide rod, the sliding block is respectively sleeved on the screw rod and the guide rod, the sliding block can freely slide along the axial direction of the guide rod, the screw rod is in threaded connection with the sliding block, and the clamping block is rotatably connected with the sliding block.

In some embodiments of the present utility model, a hinge mechanism is disposed between the clamping block and the sliding block, the hinge mechanism includes a rotating shaft, the rotating shaft is rotatably disposed on the sliding block, and the clamping block is disposed on the rotating shaft and can rotate along with the rotating shaft.

In some embodiments of the present utility model, a cushion pad is disposed at one end of the tightening bolt disposed in the clamping groove.

In some embodiments of the utility model, the cushion comprises a silicone pad.

In some embodiments of the present utility model, a driving mechanism is disposed on the base, and a driving end of the driving mechanism is connected to one end of the screw rod, for driving the screw rod to rotate.

In some embodiments of the present utility model, the driving mechanism includes a rotating motor, and a rotating output end of the rotating motor is connected to one end of the screw rod.

In some embodiments of the present utility model, the driving mechanism includes a worm wheel and a worm, the worm wheel is sleeved on the screw rod and fixedly connected with the screw rod, the worm is meshed with the worm wheel, and one end of the worm extends out of the base.

In some embodiments of the present utility model, one end of the worm located outside the base is connected to a rotating handle.

In some embodiments of the present utility model, one end of the worm located outside the base is connected to a driving motor.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the utility model provides a plate lifting device for civil air defense detection, which comprises a base, a lifting assembly and a clamping assembly. The base is used for installing and bearing each assembly. The clamping assembly is used for clamping one end of the plate so that the plate can move along with the movement of the clamping assembly. The lifting assembly is used for lifting the clamping assembly, so that the clamped plate on the clamping assembly is driven to be lifted to a required height, and the bottom of the plate is conveniently scanned by the three-dimensional scanning instrument. The clamping assembly comprises a clamping block and at least one jacking bolt, wherein a clamping groove is formed in the clamping block, one end of the jacking bolt extends into the clamping groove, the jacking bolt is in threaded connection with the clamping block, and the clamping block is in rotary connection with the lifting end of the lifting assembly. The clamping block is used for clamping the plate, after the base is moved, the clamping block is close to the plate, one end of the plate extends into the clamping groove, after the position of the plate in the clamping groove is adjusted, the jacking bolt is rotated, the jacking bolt moves towards the clamping groove, and the jacking bolt is abutted with the plate. At this time, the jacking bolts can jack up the plate, so that the plate is fixed in the clamping blocks. After clamping one end of the plate, the lifting assembly can drive the clamping block to be lifted to a required height, and in the lifting process of the clamping block, the plate can be lifted along with the lifting, and a space is reserved for conveniently using the three-dimensional scanner to scan and monitor the bottom of the plate. Likewise, a plurality of plate lifting devices for civil air defense detection can be adopted, and a plurality of end faces clamped to the plates can be lifted integrally, so that the plate body is further convenient to scan by a three-dimensional scanner.

Therefore, this a panel lifting device for people's air defense detects can replace the manual work to realize the lifting to the plate body, conveniently carries out three-dimensional scanning to panel, and it still has simple structure, convenient to use's advantage simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is an enlarged view at A in the drawing;

FIG. 3 is a schematic view illustrating the installation of a rotatable handle according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram illustrating the installation of a driving motor according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a worm gear mechanism in an embodiment of the utility model.

Icon: the device comprises a base, a clamping block, a 3-jacking bolt, a 4-clamping groove, a 5-guide rod, a 6-screw rod, a 7-sliding block, an 8-rotating shaft, a 9-buffer cushion, a 10-rotating motor, a 11-worm wheel, a 12-worm, a 13-rotating handle, a 14-driving motor and a 15-plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the embodiments of the present utility model, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship in which the product of the present utility model is conventionally put when used, it is merely for convenience of describing the present utility model and simplifying the description, and it does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, if any, are used merely for distinguishing between descriptions and not for indicating or implying a relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang" and the like, if any, do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present utility model, the occurrence of "a plurality" means at least 2.

In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Examples

Referring to fig. 1-4, fig. 1 is a schematic structural diagram of an embodiment of the present utility model; FIG. 2 is an enlarged view at A in the drawing; FIG. 3 is a schematic view illustrating the installation of the turning handle 13 according to the embodiment of the present utility model; fig. 4 is a schematic diagram illustrating the installation of the driving motor 14 according to an embodiment of the present utility model. The embodiment provides a lifting device for a plate 15, which comprises a base 1, a lifting assembly and a clamping assembly. The base 1 is used for mounting and carrying various components. The clamping assembly is used to clamp one end of the sheet 15 so that the sheet 15 can move as the clamping assembly moves. The lifting assembly is used for lifting the clamping assembly, so that the clamped plate 15 on the clamping assembly is driven to be lifted to a required height, and the bottom of the plate 15 is conveniently scanned by the three-dimensional scanning instrument.

In this embodiment, the clamping assembly includes a clamping block 2 and at least one tightening bolt 3, a clamping groove 4 is formed in the clamping block 2, one end of the tightening bolt 3 extends into the clamping groove 4, the tightening bolt 3 is in threaded connection with the clamping block 2, and the clamping block 2 is rotatably connected with a lifting end of the lifting assembly.

In this embodiment, the clamping block 2 is used to clamp the plate 15, after the base 1 is moved, the clamping block 2 is made to approach the plate 15, one end of the plate 15 is made to extend into the clamping groove 4, after the position of the plate 15 in the clamping groove 4 is adjusted, the jack bolt 3 is turned, the jack bolt 3 is made to move toward the clamping groove 4, and the jack bolt 3 is made to abut against the plate 15. At this time, the plate 15 is pressed by the pressing bolt 3, and the plate 15 is fixed in the clamp block 2. After clamping one end of the plate 15, the lifting assembly can drive the clamping block 2 to be lifted to a required height, and in the lifting process of the clamping block 2, the plate 15 can be lifted along with the lifting, and a space is reserved for conveniently using a three-dimensional scanner to scan and monitor the bottom of the plate 15.

In this embodiment, too, a plurality of lifting devices for the plate 15 may be used, and the plate body may be lifted integrally by clamping to a plurality of end faces of the plate 15, so as to further facilitate scanning by the three-dimensional scanner.

Therefore, this panel 15 lifting device can replace the manual work to realize the lifting to the plate body, conveniently carries out three-dimensional scanning to panel 15, and it still has simple structure, convenient to use's advantage simultaneously.

Referring to fig. 1 and 2, in some implementations of the present embodiment, the lifting assembly includes a guide rod 5, a screw rod 6, and a sliding block 7. The guide rod 5 is disposed on the base 1, the screw rod 6 is rotatably disposed on the base 1, the screw rod 6 is parallel to the guide rod 5, the slide block 7 is respectively sleeved on the screw rod 6 and the guide rod 5, the slide block 7 can freely slide along the axial direction of the guide rod 5, the screw rod 6 is in threaded connection with the slide block 7, and the clamping block 2 is rotatably connected with the slide block 7.

In the present embodiment, the guide rod 5 can play a role of guide and support. The sliding block 7 is sleeved on the guide rod 5 and can only move along the axial direction of the guide rod 5, thereby playing a guiding role. The screw rod 6 is in threaded connection with the sliding block 7, and a screw rod 6 mechanism can be formed. In the above-mentioned lead screw 6 mechanism, because the sliding block 7 is sleeved on the above-mentioned lead screw 6 and the above-mentioned guide bar 5 when the lead screw 6 is rotated, the sliding block 7 can not rotate along with the lead screw 6, and at this time, the sliding block 7 can move along the axis direction of the lead screw 6. Since the screw 6 is parallel to the guide rod 5, the slider 7 moves along the axial direction of the guide rod 5. When the guide rod 5 is provided in a nearly vertical direction, the slide block 7 can be lifted and lowered in the vertical direction. Thereby, the slider 7 can be caused to lift one end of the plate 15 on the clamping assembly.

Referring to fig. 1 and 2, in some implementations of the present embodiment, a hinge mechanism is disposed between the clamping block 2 and the sliding block 7, the hinge mechanism includes a rotating shaft 8, the rotating shaft 8 is rotatably disposed on the sliding block 7, and the clamping block 2 is disposed on the rotation and can rotate along with the rotating shaft 8.

In the present embodiment, the hinge mechanism provided between the above-described clamp block 2 and the slide block 7 is used to achieve the rotational connection between the slide block 7 and the clamp block 2. The sliding block 7 is rotatably connected with the clamping block 2, so that the plate 15 can rotate in the lifting process, and the plate 15 can be flexibly lifted.

Referring to fig. 1 and 2, in some embodiments of the present utility model, a cushion pad 9 is disposed at one end of the tightening bolt 3 located in the clamping groove 4.

In this embodiment, the cushion pad 9 can play a role in buffering, the cushion pad 9 is mounted on the tightening bolt 3, when the tightening bolt 3 is tightened against the plate 15, the cushion pad 9 is actually in contact with the plate 15, and the cushion pad 9 can play a role in buffering and can also increase the contact area with the plate 15, so that the friction coefficient between the cushion pad and the plate 15 is increased, and the clamping of the plate 15 is more stable.

Referring to fig. 1 and 2, in some implementations of the present embodiment, the cushion pad 9 includes a silica gel pad.

In this embodiment, the silica gel pad is a product with relatively high market demand in silica gel products. Has certain tension, flexibility, excellent insulativity, pressure resistance, high temperature resistance, low temperature resistance, stable chemical property, environmental protection, safety and no peculiar smell. The above-mentioned silica gel pad has excellent elasticity and elastic recovery ability, and is very suitable for use as the cushion pad 9.

Referring to fig. 1 and 2, in some implementations of the present embodiment, a driving mechanism is disposed on the base 1, and a driving end of the driving mechanism is connected to one end of the screw 6 for driving the screw 6 to rotate.

In this embodiment, the driving mechanism is used to drive the screw 6 to rotate. The rotation of the screw 6 can be realized by driving the motor 14 to rotate and rotate positively and negatively. The driving motor 14 replaces manual rotation of the screw rod 6, automatic rotation of the screw rod 6 is achieved, and labor can be greatly saved.

In the present embodiment, a controller is connected to the drive motor 14, and the controller can control the stack drive motor 14. The controller is connected with a command input end so as to realize command input.

Referring to fig. 1 and 2, in some implementations of the present embodiment, the driving mechanism includes a rotation motor 10, and a rotation output end of the rotation motor 10 is connected to one end of the screw 6.

In this embodiment, the screw 6 may be driven to rotate after the rotatable output end of the rotating motor 10 is connected to one end of the screw 6.

Referring to fig. 3 and 5, in other embodiments, the driving mechanism includes a worm wheel 11 and a worm 12, the worm wheel 11 is sleeved on the screw rod 6 and fixedly connected with the screw rod 6, the worm 12 is meshed with the worm wheel 11, and one end of the worm 12 extends out of the base 1.

Referring to fig. 3, in other embodiments, the worm wheel 11 and the worm 12 form a worm wheel 11 and worm 12 mechanism, and in the worm wheel 11 and worm 12 mechanism, one end of the worm 12 extending out of the base 1 can control rotation of the worm, so that the rotating worm 12 drives the worm wheel 11 to rotate. Because the worm wheel 11 is fixedly connected with the screw rod 6, and the worm wheel 11 is sleeved on the screw rod 6, the worm wheel 11 can drive the screw rod 6 to coaxially rotate. After the screw rod 6 rotates, the screw rod can be matched with the guide rod 5 to drive the sliding block 7 to move up and down along the axial direction seat.

Referring to fig. 3, in other embodiments, one end of the worm 12 located outside the base 1 is connected to a rotating handle 13.

Referring to fig. 3, in other embodiments, the rotating handle 13 may drive the screw rod 6 to rotate, and the manual handle may be rotated to easily drive the worm 12 to rotate.

Referring to fig. 4, in other embodiments, one end of the worm 12 located outside the base 1 is connected with a driving motor 14. The driving motor 14 is connected with the worm 12 and is used for replacing manpower to drive the worm 12 to rotate, so that time and labor are saved.

In some implementations of the present embodiment, moving wheels (not shown in the drawings) are disposed at four corners of the base 1. The moving wheels arranged at four corners of the base 1 can drive the base 1 to move, so that the sliding block 7 can move to a required position.

When the clamping device is used, after the base 1 is moved, the clamping block 2 is close to the plate 15, one end of the plate 15 stretches into the clamping groove 4, after the position of the plate 15 in the clamping groove 4 is adjusted, the jacking bolt 3 is rotated, the jacking bolt 3 is moved towards the clamping groove 4, and the jacking bolt 3 is abutted against the plate 15. At this time, the plate 15 is pressed by the pressing bolt 3, and the plate 15 is fixed in the clamp block 2. After clamping one end of the plate 15, the lifting assembly can drive the clamping block 2 to be lifted to a required height, and in the lifting process of the clamping block 2, the plate 15 can be lifted along with the lifting, and a space is reserved for conveniently using a three-dimensional scanner to scan and monitor the bottom of the plate 15. Likewise, a plurality of plate 15 lifting devices may be employed, and the plate body may be integrally lifted for clamping to a plurality of end surfaces of the plate 15, so as to further facilitate scanning by the three-dimensional scanner.

In summary, an embodiment of the present utility model provides a lifting device for a board 15, which includes a base 1, a lifting assembly and a clamping assembly. The base 1 is used for mounting and carrying various components. The clamping assembly is used to clamp one end of the sheet 15 so that the sheet 15 can move as the clamping assembly moves. The lifting assembly is used for lifting the clamping assembly, so that the clamped plate 15 on the clamping assembly is driven to be lifted to a required height, and the bottom of the plate 15 is conveniently scanned by the three-dimensional scanning instrument. The clamping assembly comprises a clamping block 2 and at least one jacking bolt 3, wherein a clamping groove 4 is formed in the clamping block 2, one end of the jacking bolt 3 extends into the clamping groove 4, the jacking bolt 3 is in threaded connection with the clamping block 2, and the clamping block 2 is in rotary connection with the lifting end of the lifting assembly. The clamping block 2 is used for clamping the plate 15, after the base 1 is moved, the clamping block 2 is made to be close to the plate 15, one end of the plate 15 stretches into the clamping groove 4, after the position of the plate 15 in the clamping groove 4 is adjusted, the jacking bolt 3 is rotated, the jacking bolt 3 is made to move towards the clamping groove 4, and the jacking bolt 3 is made to abut against the plate 15. At this time, the plate 15 is pressed by the pressing bolt 3, and the plate 15 is fixed in the clamp block 2. After clamping one end of the plate 15, the lifting assembly can drive the clamping block 2 to be lifted to a required height, and in the lifting process of the clamping block 2, the plate 15 can be lifted along with the lifting, and a space is reserved for conveniently using a three-dimensional scanner to scan and monitor the bottom of the plate 15. Likewise, a plurality of plate 15 lifting devices may be employed, and the plate body may be integrally lifted for clamping to a plurality of end surfaces of the plate 15, so as to further facilitate scanning by the three-dimensional scanner. Therefore, this panel 15 lifting device can replace the manual work to realize the lifting to the plate body, conveniently carries out three-dimensional scanning to panel 15, and it still has simple structure, convenient to use's advantage simultaneously.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. The plate lifting device for the civil air defense detection is characterized by comprising a base, a lifting assembly and a clamping assembly;

the clamping assembly comprises a clamping block and at least one jacking bolt, wherein a clamping groove is formed in the clamping block, one end of the jacking bolt extends into the clamping groove, the jacking bolt is in threaded connection with the clamping block, and the clamping block is in rotary connection with the lifting end of the lifting assembly.

2. The plate lifting device for civil air defense detection according to claim 1, wherein the lifting assembly comprises a guide rod, a screw rod and a sliding block, the guide rod is arranged on the base, the screw rod is rotatably arranged on the base, the screw rod is parallel to the guide rod, the sliding block is respectively sleeved on the screw rod and the guide rod, the sliding block can freely slide along the axis direction of the guide rod, the screw rod is in threaded connection with the sliding block, and the clamping block is rotatably connected with the sliding block.

3. The plate lifting device for civil air defense detection according to claim 2, wherein a hinge mechanism is arranged between the clamping block and the sliding block, the hinge mechanism comprises a rotating shaft, the rotating shaft is rotatably arranged on the sliding block, and the clamping block is arranged on the rotation and can rotate along with the rotating shaft.

4. The panel lifting device for civil air defense detection according to claim 1, wherein a cushion pad is provided at one end of the jack bolt located in the clamping groove.

5. The panel lifting device for civil air defense detection of claim 4 wherein the cushion comprises a silica gel pad.

6. The plate lifting device for civil air defense detection according to claim 2, wherein a driving mechanism is arranged on the base, and the driving end of the driving mechanism is connected with one end of the screw rod and is used for driving the screw rod to rotate.

7. The panel lifting device for civil air defense detection according to claim 6, wherein the driving mechanism comprises a rotary motor, and a rotary output end of the rotary motor is connected with one end of the screw rod.

8. The lifting device for the plate for civil air defense detection according to claim 6, wherein the driving mechanism comprises a worm wheel and a worm, the worm wheel is sleeved on the screw rod and fixedly connected with the screw rod, the worm is meshed with the worm wheel, and one end of the worm extends out of the base.

9. The lifting device for detecting civil air defense as defined in claim 8 wherein one end of a worm located outside the base is connected to a rotating handle.

10. The panel lifting device for civil air defense detection of claim 8 wherein one end of a worm located outside the base is connected with a drive motor.