Multi-stage transportation device for glass wool

Abstract

The invention discloses a multistage transportation device for glass wool, and relates to the technical field of glass wool transportation. The multi-stage laminated plate mechanism comprises a power cabinet, and a top layer plate is arranged on one side of the power cabinet; wherein a sliding rod is fixedly connected to one side of the top layer plate, a middle layer plate is arranged on one side of the sliding rod, an inclined groove is formed in the middle of the side, close to the top layer plate, of the upper end of the middle layer plate, an inclined block is arranged in the middle of the side, away from the inclined groove, of the middle layer plate, and an insertion block is arranged on one side of the inclined block; wherein a bottom layer plate is arranged below the middle layer plate, an adjusting plate is rotationally connected to the position, close to the middle of the sliding rod, of the bottom layer plate, a rotating seat is arranged on one side of the adjusting plate, and a shifting block is rotationally connected to the interior of the rotating seat, so that sequential distribution of glass wool is achieved through layer-by-layer ascending and layer-by-layer descending of the multi-layer plate mechanism; the glass wool is prevented from being excessively extruded, and the transportation efficiency of the glass wool is improved.

Description

Technical Field

[0001] The invention relates to the technical field of glass wool transportation, and in particular to a multi-stage transportation device for glass wool. Background Art

[0002] Glass wool has been widely used in construction, industry, transportation and other fields due to its excellent thermal insulation, sound insulation, fire prevention and other properties as well as its light weight, environmental protection and economical features. It can not only provide people with a more comfortable living and working environment, but also contribute to reducing energy consumption and environmental protection. However, glass wool is composed of many long and thin glass fibers, which are intertwined to form a large number of tiny and intricate pores. These pores and fiber structure are the basis of glass wool's thermal insulation, heat insulation and sound absorption properties. However, during transportation, if the glass wool is excessively squeezed, its fiber structure may be damaged, resulting in pore deformation or fiber breakage. This damage will reduce the thermal insulation, heat insulation and sound absorption properties of the glass wool, making it unable to achieve the expected results in actual applications.

[0003] The patent document with the announcement number CN217649931U discloses a glass wool production transportation device with a fixed component, including a support base and fixed casters, and the fixed casters are respectively movably connected at the four corners of the bottom of the support base. The glass wool production transportation device with a fixed component is provided with a bidirectional screw, a thread sleeve, a sliding slot, a support plate, a limit cylinder, a moving block, a handle and a cavity. When in use, the glass wool is placed on the top of the support base, and then the handle is turned, and the handle drives the bidirectional screw to rotate. The bidirectional screw drives the thread sleeves on both sides of the outside to move in opposite directions at the same time, and the thread sleeve drives the moving block to slide inside the sliding slot, and the moving block drives the support plate to move horizontally. The limit cylinders at both ends of the top of the support plate will clamp and fix the glass wool, which is convenient for fixing and limiting the glass wool and facilitating the smooth and reliable transportation of the glass wool. It solves the problem of inconvenient fixing and limiting the glass wool and inconvenient for smooth and reliable transportation of the glass wool. However, the patent still has the following problems in actual use: The transport device clamps the glass wool through the limiting cylinders at both ends of the top of the support plate, thereby achieving smooth and reliable transportation of the glass wool. However, when in use, when too much glass wool is piled up on the transport device, the glass wool below may be squeezed, deformed and damaged. When less glass wool is piled up, the transport efficiency of the glass wool is low, and it is difficult to distribute the glass wool in sequence to form graded storage. In addition, during the placement and removal of the glass wool above the transport device, the glass wool may still fall. The impact of falling from a higher place may easily cause deformation and damage of the glass wool, thereby affecting the thermal insulation, heat insulation and sound absorption properties of the glass wool, making it unable to achieve the expected effect in actual application, resulting in large transportation losses.

[0004] Therefore, we proposed a multi-stage transportation device for glass wool to solve the above-mentioned problems. Summary of the invention

[0005] The object of the present invention is to provide a multi-stage transportation device for glass wool, so as to solve the problem that the transportation device clamps and fixes the glass wool through the limiting cylinders at both ends of the top of the support plate, so as to realize the smooth and reliable transportation of the glass wool. However, when in use, when the glass wool is piled too much, the conveying device is likely to cause the glass wool below to be squeezed, deformed and damaged, while when the glass wool is piled less, the transportation efficiency of the glass wool is low, and it is difficult to distribute the glass wool in sequence to form graded storage. In the process of placing and removing the glass wool above the transportation device, the glass wool still falls, and the impact of falling from a higher place is likely to cause deformation and damage of the glass wool, thereby affecting the thermal insulation, heat insulation and sound absorption performance of the glass wool, making it impossible to achieve the expected effect in actual application, resulting in large transportation losses.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a multi-stage transportation device for glass wool, comprising a multi-stage layer plate mechanism; A transport component is provided at the bottom end of the multi-level layer mechanism; Also includes: The multi-level plate mechanism comprises a power cabinet, a threaded rod is rotatably connected to the middle of the bottom surface of the power cabinet, a threaded block is threadedly connected to the outer side of the threaded rod, the end of the threaded block is fixedly connected to the top plate, and a moving frame is installed in the middle of the top plate; The top end of the sliding plate is fixedly connected to the side of the threaded rod near the bottom of the top plate, and the middle of the sliding plate is slidably connected to the guide rod, and a guide rod is slidably connected to the middle of the sliding plate, and a middle plate is provided on one side of the sliding plate, and a sliding groove is opened at both ends of the middle plate, and an inclined groove is opened in the middle of the upper end of the middle plate near the top plate. An inclined block is provided in the middle of the side of the middle plate away from the inclined groove. One end of the inclined block is fixedly connected to a rotating block, and the middle of the two ends of the rotating block is rotatably connected to a connecting rod, and one side of the upper end of the sliding groove is slidably connected to an insert block, one end of the insert block is fixedly connected to a limiting rod, and the side of the limiting rod away from the insert block is fixedly connected to the limiting plate, and the two ends of the limiting plate are fixedly connected to the inner wall of the contraction groove, and a return spring is sleeved on the outer side of the limit rod, and the two ends of the return spring are respectively fixedly connected to the insert block and the limit rod; Among them, a bottom plate is arranged below the middle plate, and the bottom plate is rotatably connected with an adjusting plate near the middle of the sliding rod, the top of the adjusting plate is fixedly connected to the middle of the bottom surface of the rotating block, the bottom of the threaded rod is fixedly connected to a rotating seat, a clearance groove is provided on one side of the outer side of the rotating seat, a toggle block is rotatably connected inside the clearance groove, a telescopic spring is fixedly installed inside the toggle block, one end of the telescopic spring is fixedly connected to the toggle block, a clamping block is provided on one side of the rotating seat, and a buffer spring is fixedly connected to one side of the clamping block.

[0007] Preferably, a motor is installed in the middle of the power cabinet, the top of the threaded rod is connected to the output end of the motor, the bottom surface of the threaded rod is fixedly connected to the top surface of the rotating seat, and the guide rods are symmetrically fixedly installed on the bottom surface of the power cabinet near both sides of the threaded rod.

[0008] By adopting the above technical solution, it is convenient to provide power to the threaded rod and realize the positioning of the guide rod.

[0009] Preferably, the top plate and the movable frame are arranged in an L shape, the bottom surface of the top plate is symmetrically provided with a movable groove, one side of the inner wall of the movable groove is provided with a locking groove, and the bottom surface of the movable groove away from one end of the sliding rod is provided with a positioning groove.

[0010] By adopting the above technical solution, it is convenient to limit the position of the mobile rack in the top plate, thereby improving the stability of the mobile rack when in use.

[0011] Preferably, the middle of the moving groove is slidably connected to the outer side of the moving frame, the bottom surface of the moving frame close to the sliding rod is fixedly connected to a positioning rod, the top surface of the positioning rod is slidably connected to the bottom surface of the top plate, the outer wall of the moving frame close to the moving groove is slidably connected to a locking block, the locking block is fixedly connected to an extrusion spring at one end close to the moving frame, and the bottom of the moving frame away from the positioning rod is fixedly connected to a positioning block, and the moving frame is engaged with the positioning groove through the positioning block.

[0012] By adopting the above technical solution, it is easy to realize the slow extension and retraction of the mobile frame, and prevent the glass wool from tipping over due to excessive speed.

[0013] Preferably, the sliding grooves are symmetrically arranged at one end of the middle plate and the bottom plate close to the threaded rod, and the movable grooves are arranged at one side of the middle plate and the bottom plate away from the sliding rod.

[0014] By adopting the above technical solution, it is convenient to position the sliding rod and the sliding groove on the top layer board, the middle layer board and the bottom layer board.

[0015] Preferably, the outer side of the connecting rod is slidably connected to the middle of the contraction groove, and the contraction groove is respectively opened in the middle of the upper ends of the middle plate and the bottom plate.

[0016] By adopting the above technical solution, the positioning of the contraction groove is facilitated, and the stable extension and retraction of the insert block is achieved.

[0017] Preferably, the sliding rods are symmetrically fixedly connected to the bottom of the middle plate and the bottom plate on one side close to the threaded rod.

[0018] By adopting the above technical solution, the top layer board, the middle layer board and the bottom layer board can be stably connected.

[0019] Preferably, the transport assembly includes a base plate, a movable track is opened on the outer side of the top surface of the base plate, a sliding guard rod is slidably connected in the middle of the movable track, both ends of the sliding guard rod are rotatably connected to connecting frames, and one end of the connecting frame away from the sliding guard rod is rotatably connected to the rotating guard rod.

[0020] By adopting the above technical solution, the deployment of the sliding guard bar and the rotating guard bar is facilitated.

[0021] Preferably, one end of the top surface of the base plate is fixedly connected to the bottom surface of the power cabinet through the cabinet, the guide rod is fixedly connected to the side of the base plate close to the cabinet, the rotating seat is rotatably connected to the middle of the top surface of the base plate close to one end of the guide rod, the lower end of the clamping block is rotatably connected to one side of the top surface of the base plate, the buffer spring is fixedly connected to one side of the inner wall of the cabinet, and the upper end of the clamping block away from the buffer spring is overlapped with the outer side of the sliding rod.

[0022] By adopting the above technical solution, it is convenient to position the guide rod and the rotating seat and to support the buffer spring.

[0023] Compared with the prior art, the beneficial effects of the present invention are: it is convenient to achieve the effect of sequential distribution and removal of glass wool by gradually rising and falling the top plate, the middle plate and the bottom plate, preventing the glass wool from being excessively squeezed during transportation, and also facilitating the improvement of the transportation efficiency of glass wool. By reducing the required lifting height of glass wool during transportation, the glass wool is protected by the transportation assembly during transportation, so as to achieve stable transportation of glass wool and reduce transportation loss. In addition, when unloading, it is convenient to form a gap between the glass wool and the top plate, the middle plate and the bottom plate, so that the glass wool can be quickly dropped to the middle position of the removal device. At the same time, through the cooperation of the locking block and the locking groove, the glass wool can be quickly and stably removed, so as to achieve the effect of improving the transportation efficiency of glass wool. The specific contents are as follows: 1. The top plate and the middle plate are controlled to rise in sequence by limiting the sliding rod by the card block in sequence, and when the threaded rod is reversed, the adjusting plate controlled by the middle toggle block of the rotating seat rotates to realize the contraction of the plug block at the sliding groove of the bottom plate, and in the process of the middle plate descending, the inclined block is pushed to rotate by the inclined groove to realize the contraction of the plug block at the sliding groove of the middle plate, so as to realize the effect of the top plate, the middle plate and the bottom plate of the multi-layer plate mechanism rising and descending layer by layer, and to realize the effect of sequential distribution and removal of glass wool, so as to prevent the glass wool from being excessively squeezed during transportation, resulting in the possible damage of its fiber structure, or the deformation of pores or the breakage of fibers, thereby reducing the thermal insulation, heat insulation and sound absorption performance of the glass wool, and also to improve the transportation efficiency of the glass wool; 2. Through the gradual rise and fall of the multi-layer plate mechanism, when loading and unloading, there is no need to place and take out the glass wool at the top, which is convenient for reducing the lifting height required for glass wool transportation, thereby reducing the situation where the glass wool is seriously damaged due to falling during loading and unloading. The sliding guard bar and the rotating guard bar of the transport component are set to protect the glass wool during transportation, thereby facilitating the stable transportation of the glass wool and reducing transportation losses; 3. By moving the mobile frame on the top plate, the middle plate and the bottom plate, it is convenient to form a gap between the glass wool and the top plate, the middle plate and the bottom plate when unloading, so that the glass wool can quickly fall to the middle position of the removal equipment, making the removal of the glass wool more stable. At the same time, through the cooperation of the locking block and the locking groove, it is convenient to limit the moving distance of the mobile frame to prevent the glass wool from tipping over due to inertia when moving too fast, thereby improving the transportation efficiency of the glass wool. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the top plate in a contracted state of the present invention; Figure 2 This is a schematic diagram of the top plate of the present invention in an unfolded state; Figure 3 This is a schematic diagram of the structure of the cabinet of the present invention; Figure 4 This is a schematic diagram of the top plate shrinkage structure of the present invention; Figure 5 This is a schematic diagram of the unfolded structure of the top plate of the present invention; Figure 6 This is a schematic diagram of the separation structure of the mobile rack of the present invention; Figure 7 This is a schematic diagram of the unfolded structure of the rotating block of the present invention; Figure 8 This is a schematic diagram of the contraction structure of the rotating block of the present invention; Fig. 9 It is a schematic diagram of the cross-sectional structure of the shrinkage groove of the present invention; Fig.10 For the present invention Figure 1 The enlarged structural diagram at A in the middle; Fig.11 For the present invention Figure 3 The enlarged structural diagram at B in the middle; Fig.12 For the present invention Figure 5 The enlarged structural diagram at C in the middle; Fig.13 For the present invention Figure 6 Enlarged structural diagram at D in the middle.

[0025] In the figure: 1, multi-level layer plate mechanism; 101, power cabinet; 102, cabinet; 103, threaded rod; 104, threaded block; 105, top plate; 106, moving groove; 107, locking groove; 108, positioning groove; 109, moving frame; 110, positioning rod; 111, positioning block; 112, locking block; 113, extrusion spring; 114, sliding rod; 115, sliding groove; 116, middle plate; 117, inclined groove; 118, inclined block; 119, contraction groove; 120, Rotating block; 121, connecting rod; 122, insert block; 123, reset spring; 124, limit rod; 125, limit plate; 126, bottom plate; 127, adjustment plate; 128, toggle block; 129, give way groove; 130, rotating seat; 131, telescopic spring; 132, clamping block; 133, buffer spring; 134, guide rod; 2, transportation component; 201, bottom plate; 202, moving track; 203, sliding guard rod; 204, connecting frame; 205, rotating guard rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 13The present invention provides a technical solution: a multi-stage transport device for glass wool, comprising a multi-stage layer plate mechanism 1; a transport assembly 2 is arranged at the bottom end of the multi-stage layer plate mechanism 1; and further comprising: the multi-stage layer plate mechanism 1 comprises a power cabinet 101, a threaded rod 103 is rotatably connected to the middle of the bottom surface of the power cabinet 101, a threaded block 104 is threadedly connected to the outer side of the threaded rod 103, a top plate 105 is fixedly connected to the end of the threaded block 104, and a moving frame 109 is installed in the middle of the top plate 105; a motor is installed in the middle of the power cabinet 101, and the top of the threaded rod 103 is connected to the top of the threaded rod 103. The end is connected to the motor output end, the bottom surface of the threaded rod 103 is fixedly connected to the top surface of the rotating seat 130, and the guide rod 134 is symmetrically fixedly installed on the bottom surface of the power cabinet 101 near both sides of the threaded rod 103; the top plate 105 and the mobile frame 109 are set to be L-shaped, and the bottom surface of the top plate 105 is symmetrically provided with a moving groove 106, and a locking groove 107 is provided on one side of the inner wall of the moving groove 106, and a positioning groove 108 is provided on the bottom surface of the moving groove 106 away from the sliding rod 114; the middle of the moving groove 106 is slidably connected to the outer side of the moving frame 109, and the moving The bottom surface of the frame 109 is fixedly connected to the end of the sliding rod 114 with a positioning rod 110, and the top surface of the positioning rod 110 is slidably connected to the bottom surface of the top plate 105. The outer wall of the mobile frame 109 is slidably connected to the side of the mobile groove 106 with a locking block 112. The locking block 112 is fixedly connected to the end of the mobile frame 109. The end of the mobile frame 109 away from the positioning rod 110 is fixedly connected to the bottom with a positioning block 111. The mobile frame 109 is engaged with the positioning groove 108 through the positioning block 111. Through the setting of the motor in the power cabinet 101 , to provide power for the forward and reverse rotation of the threaded rod 103, and the connection between the threaded block 104 and the threaded rod 103 can control the lifting and lowering of the top plate 105, realize the expansion and contraction of the multi-stage layer mechanism 1, and slow down the pulling-out speed of the moving frame 109 by setting a locking block 112 and a locking groove 107 between the moving frame 109 and the top plate 105, thereby facilitating reducing the influence of inertia on the glass wool, and at the same time facilitating the glass wool to quickly fall to the middle position of the removal equipment, preventing the glass wool from tipping over, and improving the stability during material unloading.

[0028] Among them, the bottom end of the top plate 105 is symmetrically fixedly connected to the side of the threaded rod 103, and the middle of the sliding rod 114 is slidably connected to the guide rod 134. A middle plate 116 is provided on one side of the sliding rod 114. Sliding grooves 115 are provided at both ends of the middle plate 116. An inclined groove 117 is provided in the middle of the upper end of the middle plate 116 near the top plate 105. An inclined block 118 is provided in the middle of the side of the middle plate 116 away from the inclined groove 117. One end of the inclined block 118 is fixedly connected to a rotating block 120. The rotating block 120 A connecting rod 121 is rotatably connected in the middle of both ends, and an insert block 122 is slidably connected to one side of the upper end of the sliding groove 115. One end of the insert block 122 is fixedly connected to a limiting rod 124, and the side of the limiting rod 124 away from the insert block 122 is fixedly connected to a limiting plate 125. The two ends of the limiting plate 125 are fixedly connected to the inner wall of the contraction groove 119, and a return spring 123 is sleeved on the outer side of the limit rod 124. The two ends of the return spring 123 are fixedly connected to the insert block 122 and the limit rod 124 respectively; the sliding groove 115 is symmetrically opened on the middle plate 116 and The bottom plate 126 is close to one end of the threaded rod 103, and the moving groove 106 is opened on the side of the middle plate 116 and the bottom plate 126 away from the sliding rod 114; the outer side of the connecting rod 121 is slidably connected to the middle of the contraction groove 119, and the contraction groove 119 is respectively opened in the middle of the middle plate 116 and the upper end of the bottom plate 126; the sliding rod 114 is symmetrically fixedly connected to the bottom of the middle plate 116 and the bottom plate 126 close to the threaded rod 103, so as to facilitate the movement of the top plate 105 to the middle plate 116 or the middle plate 116 to the bottom plate 12 When moving, the position of the sliding rod 114 is locked by the insert block 122, so as to limit the top plate 105, the middle plate 116 and the bottom plate 126, so as to facilitate the folding and unfolding of the multi-level plate mechanism 1 from bottom to top, and form a sequential distribution effect, so as to prevent the glass wool from being excessively squeezed during transportation, resulting in the damage of its fiber structure, or the deformation of pores or the breakage of fibers, thereby reducing the thermal insulation, heat insulation and sound absorption performance of the glass wool, and also facilitate the transportation of more glass wool at the same time, so as to improve the transportation efficiency of the glass wool.

[0029] Among them, a bottom plate 126 is arranged below the middle plate 116, and an adjusting plate 127 is rotatably connected to the middle of the bottom plate 126 near the sliding rod 114, and the top of the adjusting plate 127 is fixedly connected to the middle of the bottom surface of the rotating block 120, and the bottom of the threaded rod 103 is fixedly connected to a rotating seat 130, and a yielding groove 129 is provided on one side of the outer side of the rotating seat 130, and a toggle block 128 is rotatably connected inside the yielding groove 129, and a telescopic spring 131 is fixedly installed inside the toggle block 128, and one end of the telescopic spring 131 is fixedly connected to the toggle block 128, and a clamping block 132 is arranged on one side of the rotating seat 130, and a buffer spring 132 is fixedly connected to one side of the clamping block 132. The spring 133 is provided with a toggle block 128 on the inner side of the bottom of the rotating seat 130, so that the toggle block 128 can be retracted when the threaded rod 103 rotates forward, and the rotation of the adjustment plate 127 can be controlled when the threaded rod 103 rotates reversely, so as to retract the plug block 122 on the bottom plate 126, thereby starting the effect of layer-by-layer contraction. When in use, the glass wool can be added and removed from a lower position, and after adding or removing the glass wool, the next layer of glass wool can be added or removed, which also facilitates reducing the lifting height required for the transportation of the glass wool, thereby reducing the situation where the glass wool is seriously damaged due to falling during loading and unloading, thereby reducing the transportation loss of the glass wool.

[0030] The transport assembly 2 includes a bottom plate 201, a movable track 202 is provided on the outer side of the top surface of the bottom plate 201, a sliding guard bar 203 is slidably connected in the middle of the movable track 202, and the two ends of the sliding guard bar 203 are rotatably connected to a connecting frame 204, and the end of the connecting frame 204 away from the sliding guard bar 203 is rotatably connected to a rotating guard bar 205; one end of the top surface of the bottom plate 201 is fixedly connected to the bottom surface of the power cabinet 101 through the cabinet 102, and the guide rod 134 is fixedly connected to the side of the bottom plate 201 close to the cabinet 102 The rotating seat 130 is rotatably connected to the middle of the top surface of the bottom plate 201 close to the guide rod 134, the lower end of the block 132 is rotatably connected to one side of the top surface of the bottom plate 201, the buffer spring 133 is fixedly connected to one side of the inner wall of the cabinet 102, and the upper end of the block 132 away from the buffer spring 133 overlaps the outer side of the sliding rod 114. The position of the glass wool is limited by the contraction and extension of the sliding guard rod 203 and the rotating guard rod 205 to prevent the glass wool from tipping over, thereby facilitating the improvement of stability during transportation.

[0031] Working principle: According to Figure 1 - Fig.13As shown, when using the device, first place the glass wool on the top plate 105 and the movable frame 109 on one side of the cabinet 102, then control the motor in the power cabinet 101, at this time, the rotating seat 130 at the bottom end of the threaded rod 103 rotates forward, so that the toggle block 128 rotates and contracts toward the telescopic spring 131 on one side of the yielding groove 129, so that the threaded rod 103 drives the top plate 105 to rise through the threaded block 104, at this time, the sliding rod 114 at the lower end of the top plate 105 slides on the guide rod 134, and the sliding rod 114 pushes the block 132 to rotate toward the side of the buffer spring 133, and then The card block 132 falls on the sliding rod 114 at the end of the middle plate 116, and then when the inclined block 118 on one side of the top plate 105 is separated from the inclined groove 117, the reset spring 123 on the outside of the limit rod 124 pushes the plug block 122 to move to the side away from the limit plate 125, and the plug block 122 drives the rotating block 120 and the inclined block 118 to reset through the connecting rod 121. At this time, the plug block 122 overlaps with the bottom surface of the sliding rod 114 on one side of the top plate 105, and the glass wool is placed above the middle plate 116. By controlling the rise of the middle plate 116 again, the sequential distribution of the glass wool is realized.

[0032] Secondly, the sliding guard bar 203 is pulled to slide in the moving track 202 on one side of the bottom plate 201, and the sliding guard bar 203 drives the rotating guard bar 205 to rotate and unfold through the connecting frame 204.

[0033] Finally, when the glass wool is taken out, the movable frame 109 is pulled upward to separate the positioning block 111 at the bottom of the movable frame 109 from the positioning groove 108 at the bottom of the movable groove 106, and the movable frame 109 is pulled to move in the movable groove 106 through the positioning rod 110, and the locking block 112 on one side of the movable frame 109 is contracted toward one side of the extrusion spring 113, and then engaged with the locking groove 107 at a suitable position, so that the glass wool can be extended out of the upper end of the bottom plate 126, which is convenient for removing the glass wool, and then the threaded rod 103 is rotated in the opposite direction. The rotating seat 130 at the bottom of the threaded rod 103 drives the toggle block 128 to push the adjustment plate 127 on one side of the bottom plate 126 to rotate, so that the adjustment plate 127 drives the rotating block 120 in the shrinkage groove 119 to rotate, so that the rotating block 120 drives the plug block 122 to slide toward the side of the limit plate 125 through the connecting rod 121, so as to separate the plug block 122 from the sliding rod 114, and then the middle plate 116 at the upper end slides down in the sliding groove 115 through the sliding rod 114, and when the inclined groove 117 pushes the inclined block 118 to rotate, the plug block 122 shrinks, so as to realize the sequential shrinkage of the middle plate 116.

[0034] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A multi-stage transport device for glass wool, comprising a multi-stage layer plate mechanism (1); A transport component (2) is provided at the bottom end of the multi-level layer plate mechanism (1); It is characterized in that Also includes: The multi-level layer plate mechanism (1) comprises a power cabinet (101), a threaded rod (103) is rotatably connected in the middle of the bottom surface of the power cabinet (101), a threaded block (104) is threadedly connected on the outer side of the threaded rod (103), a top layer plate (105) is fixedly connected at the end of the threaded block (104), and a movable frame (109) is installed in the middle of the top layer plate (105); The bottom end of the top plate (105) is symmetrically fixedly connected to a sliding rod (114) on one side close to the threaded rod (103), the middle of the sliding rod (114) is slidably connected to a guide rod (134), a middle plate (116) is provided on one side of the sliding rod (114), sliding grooves (115) are provided at both ends of the middle plate (116), an inclined groove (117) is provided in the middle of the upper end of the middle plate (116) close to the top plate (105), an inclined block (118) is provided in the middle of the side of the middle plate (116) away from the inclined groove (117), and one end of the inclined block (118) is fixedly connected to a rotating block (134). 20), a connecting rod (121) is rotatably connected in the middle of the two ends of the rotating block (120), an insert block (122) is slidably connected to one side of the upper end of the sliding groove (115), one end of the insert block (122) is fixedly connected to a limiting rod (124), a side of the limiting rod (124) away from the insert block (122) is fixedly connected to a limiting plate (125), both ends of the limiting plate (125) are fixedly connected to the inner wall of the contraction groove (119), a return spring (123) is sleeved on the outer side of the limit rod (124), and both ends of the return spring (123) are respectively fixedly connected to the insert block (122) and the limit rod (124); A bottom plate (126) is arranged below the middle plate (116); an adjusting plate (127) is rotatably connected to the middle of the bottom plate (126) near the sliding rod (114); a top end of the adjusting plate (127) is fixedly connected to the middle of the bottom surface of the rotating block (120); a rotating seat (130) is fixedly connected to the bottom of the threaded rod (103); a clearance groove (129) is provided on one side of the outer side of the rotating seat (130); a toggle block (128) is rotatably connected inside the clearance groove (129); a telescopic spring (131) is fixedly installed inside the toggle block (128); one end of the telescopic spring (131) is fixedly connected to the toggle block (128); a clamping block (132) is provided on one side of the rotating seat (130); and a buffer spring (133) is fixedly connected to one side of the clamping block (132).

2. A multi-stage transportation device for glass wool according to claim 1, characterized in that: A motor is installed in the middle of the power cabinet (101), the top end of the threaded rod (103) is connected to the output end of the motor, the bottom surface of the threaded rod (103) is fixedly connected to the top surface of the rotating seat (130), and the guide rods (134) are symmetrically fixedly installed on the bottom surface of the power cabinet (101) near both sides of the threaded rod (103).

3. The multi-stage transportation device for glass wool according to claim 1, characterized in that: The top plate (105) and the movable frame (109) are arranged in an L shape, the bottom surface of the top plate (105) is symmetrically provided with a movable groove (106), one side of the inner wall of the movable groove (106) is provided with a locking groove (107), and the bottom surface of the movable groove (106) at one end away from the sliding rod (114) is provided with a positioning groove (108).

4. The multi-stage transportation device for glass wool according to claim 3, characterized in that: The middle of the movable groove (106) is slidably connected to the outer side of the movable frame (109); one end of the bottom surface of the movable frame (109) close to the sliding rod (114) is fixedly connected to a positioning rod (110); the top surface of the positioning rod (110) is slidably connected to the bottom surface of the top plate (105); a locking block (112) is slidably connected to one side of the outer wall of the movable frame (109) close to the movable groove (106); an extrusion spring (113) is fixedly connected to one end of the locking block (112) close to the movable frame (109); a positioning block (111) is fixedly connected to the bottom of one end of the movable frame (109) away from the positioning rod (110); and the movable frame (109) is engaged with the positioning groove (108) via the positioning block (111).

5. The multi-stage transportation device for glass wool according to claim 3, characterized in that: The sliding groove (115) is symmetrically opened at one end of the middle plate (116) and the bottom plate (126) close to the threaded rod (103), and the moving groove (106) is opened at one side of the middle plate (116) and the bottom plate (126) away from the sliding rod (114).

6. The multi-stage transportation device for glass wool according to claim 1, characterized in that: The outer side of the connecting rod (121) is slidably connected to the middle of the contraction groove (119), and the contraction groove (119) is respectively opened in the middle of the upper ends of the middle plate (116) and the bottom plate (126).

7. The multi-stage transportation device for glass wool according to claim 1, characterized in that: The sliding rods (114) are symmetrically fixedly connected to the bottom of the middle plate (116) and the bottom plate (126) on one side close to the threaded rod (103).

8. The multi-stage transportation device for glass wool according to claim 1, characterized in that: The transport assembly (2) comprises a bottom plate (201), a movable track (202) is provided on the outer side of the top surface of the bottom plate (201), a sliding guard bar (203) is slidably connected in the middle of the movable track (202), both ends of the sliding guard bar (203) are rotatably connected to connecting frames (204), and one end of the connecting frame (204) away from the sliding guard bar (203) is rotatably connected to a rotating guard bar (205).

9. The multi-stage transportation device for glass wool according to claim 8, characterized in that: One end of the top surface of the bottom plate (201) is fixedly connected to the bottom surface of the power cabinet (101) through the cabinet (102); the guide rod (134) is fixedly connected to a side of the bottom plate (201) close to the cabinet (102); the rotating seat (130) is rotatably connected to the middle of the top surface of the bottom plate (201) close to one end of the guide rod (134); the lower end of the clamping block (132) is rotatably connected to one side of the top surface of the bottom plate (201); the buffer spring (133) is fixedly connected to one side of the inner wall of the cabinet (102); and the upper end of the clamping block (132) on a side away from the buffer spring (133) overlaps the outer side of the sliding rod (114).

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