A steel pipe handling device having a ring guard

Abstract

The utility model provides a kind of steel pipe carrying device with annular guard plate, comprising: device main body and installation component, device main body top is equipped with the platform for supporting installation component, platform top right side is vertically equipped with an installation component for installing guard plate one, installation component includes a fixed component for fixing guard plate one, fixed component includes a propelling rod for advancing extrusion plate, compared with prior art, the utility model has the beneficial effects as follows: by setting installation component and fixed component, guard plate one is inserted into installation slot one inside down, then by four fixed components, a group of guard plate one is installed in installation slot one inside, so as to fix two groups of guard plate one, respectively two groups of guard plate two are inserted down along two opposite installation slots two, and installation mode is convenient, and then it is convenient to maintain and use.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of carrying device, especially relates to a steel pipe carrying device with annular guard plate. BACKGROUND

[0002] The steel pipe carrying device is a mechanical equipment for carrying and stacking steel pipes on a construction site, a warehouse or a production line, and mainly functions to carry heavy steel pipes to a use area for use. In the steel pipe carrying device, the steel pipes are often carried to a high place for operation. When the steel pipes are carried to the high place, a lifting device is needed to elevate a platform on which the steel pipes are placed to a suitable position. In this process, the steel pipes inside the platform are prone to displacement due to vibration and shaking of the platform, resulting in the steel pipes sliding from the inside of the platform and causing serious safety hazards. A conventional solution is to fix an annular guard plate at the edge of the top of the platform by welding to prevent the steel pipes from sliding. This method has the advantages of stable structure and the ability to stably restrict the steel pipes in a safe transportation area. However, its disadvantages are also obvious. Since the annular guard plate is welded to the top of the platform, it is quite troublesome to maintain, especially after the guard plate is damaged after long-term use. It takes a lot of time to disassemble it. Therefore, a new structure is proposed to solve the above problems. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a steel pipe carrying device with an annular guard plate to solve the problems raised in the background.

[0004] The utility model realizes the following technical scheme: a steel pipe carrying device with an annular guard plate, comprising: a device main body and a mounting assembly, the device main body top is equipped with the platform for supporting the mounting assembly, the platform top right side is equipped with one mounting assembly for installing guard plate one vertically;

[0005] The mounting assembly comprises a fixing assembly for fixing the guard plate one, the fixing assembly comprises a pushing rod for pushing the extrusion plate, and the left side of the guard plate one is provided with a mounting groove two for installing the guard plate two at the front and rear positions.

[0006] As a preferred embodiment, the structure of the left and right positions of the top of the platform is completely the same and is arranged in mirror symmetry, and the mounting assembly top is recessed downward to form a mounting groove one.

[0007] As a preferred embodiment, the length and width of the mounting groove one match the length and width of the guard plate one, and four groups of placing grooves are sequentially formed on the right inner wall of the mounting groove one from front to back. When the guard plate one is not installed, the extrusion plate is inside the placing groove, thereby preventing the extrusion plate from hindering the downward insertion of the guard plate one into the mounting groove one.

[0008] As a preferred implementation, the right side of the mounting assembly is provided with a plurality of sets of screw holes from front to back, which are one-to-one opposite to the positions of the placing grooves, and the right side of the placing groove is through to the left side of the screw hole.

[0009] As a preferred implementation, the screw hole is internally screwed with a push rod, the right side of which is glued with a knob for rotating the push rod, and the left side of the push rod is glued to the right side of the central part of the extrusion plate.

[0010] As a preferred implementation, the radius length and thickness of the extrusion plate match the radius length and depth of the placing groove, the outside of the push rod is provided with a screw thread, and the inside of the screw hole is provided with an internal screw groove matched with the screw thread.

[0011] As a preferred implementation, the inside of the protection plate one and the protection plate two are provided with an arc plate structure, the right side of the protection plate one is provided with four sets of embedding grooves from front to back, the radius length and depth of the embedding groove match the radius length and depth of the extrusion plate, the protection plate one is provided with two same specifications, the push rod is connected with the screw hole through the rotation of the knob, the extrusion plate is pushed to move towards the direction of the embedding groove and finally connected with the embedding groove, and the four sets of extrusion plates are connected with the four sets of embedding grooves, so as to stably fix one protection plate one in the mounting groove one, and ensure the connection stability of the whole annular guard plate.

[0012] As a preferred implementation, the protection plate two is provided with an installation strip for sliding installation with the mounting groove two at the left and right positions respectively, the length and width of the installation strip match the length and width of the mounting groove two, the protection plate two is provided with two same specifications, and the two protection plate ones and the two protection plate twos together form an annular guard plate, which can stably limit the steel pipe on the top of the platform and prevent the steel pipe from sliding down to cause safety accidents.

[0013] The beneficial effects of the utility model are as follows: through the installation assembly and the fixing assembly, the installation assembly top is concave to form an installation groove one, the fixing assembly is composed of a knob, a pushing rod and an extrusion plate, the protective plate one is inserted into the installation groove one, then the knob is rotated to drive the pushing rod to be screwed with the screw hole, the pushing rod is pushed to move leftwards, the extrusion plate is pushed out from the placing groove and inserted into the corresponding embedded groove, so that one protective plate one is installed in the installation groove one through four fixing assemblies, the two protective plate ones are opposite to each other, then two protective plate twos are picked up, the installation strips of the two protective plate twos are inserted into the installation grooves two and moved downwards, so that the two protective plate twos are installed in front of and behind the two protective plate ones respectively, the steel pipe can be stably limited on the platform top, the installation mode of the protective plate one and the protective plate two is convenient, then the protective plate one and the protective plate two are convenient to disassemble, and then the maintenance and use are convenient. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to these drawings without the creative labor for those skilled in the art.

[0015] Figure 1 It is a schematic view of the steel pipe carrying device with annular guard plates of the utility model.

[0016] Figure 2 It is a structural schematic view of the platform top in the steel pipe carrying device with annular guard plates of the utility model.

[0017] Figure 3 It is a structural schematic view of the protective plate one in the steel pipe carrying device with annular guard plates of the utility model. Figure 2

[0018] Figure 4 It is a structural schematic view of the protective plate two in the steel pipe carrying device with annular guard plates of the utility model.

[0019] Figure 5 It is a structural schematic view of the protective plate two in the steel pipe carrying device with annular guard plates of the utility model.

[0020] In the drawing, 100-device main body, 110-platform, 120-installation assembly, 121-installation groove one, 122-screw hole, 130-fixing assembly, 131-knob, 132-pushing rod, 133-extrusion plate;

[0021] ​200 - first protective plate, 210 - mounting groove two, 220 - fitting groove

[0022] 300 - second protective plate, 310 - mounting strip. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only some but not all of the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the protection scope of the utility model.

[0024] Please refer to Figures 1 to 5 : a steel pipe carrying device with annular protective plate, comprising: device main body 100 and mounting assembly 120, device main body 100 top is equipped with the platform 110 for supporting mounting assembly 120, the right side vertical of platform 110 top is equipped with one for installing protective plate one 200 mounting assembly 120;

[0025] Mounting assembly 120 includes a fixing assembly 130 for fixing the first protective plate 200, the fixing assembly 130 includes a push rod 132 for pushing the extrusion plate 133, the left side of the first protective plate 200 is provided with an installation groove two 210 for installing the second protective plate 300.

[0026] The structure of the left and right positions on the top of the platform 110 is completely the same and is mirror-symmetrically arranged, and the top of the mounting assembly 120 is concave downward to form an installation groove one 121.

[0027] The length and width of the installation groove one 121 match the length and width of the first protective plate 200, and four groups of placing grooves are sequentially arranged on the right inner wall of the installation groove one 121 from front to back. When the first protective plate 200 is not installed, the extrusion plate 133 is inside the placing groove, thereby preventing the extrusion plate 133 from hindering the downward insertion of the first protective plate 200 into the installation groove one 121.

[0028] A plurality of groups of screw holes 122 are sequentially arranged on the right side of the mounting assembly 120 from front to back, the screw holes 122 are one-to-one corresponding to the positions of the placing grooves, and the right side of the placing groove is through to the left side of the screw hole 122.

[0029] The push rod 132 is screwed in the screw hole 122, the right side of the push rod 132 is glued with a knob 131 for rotating the push rod 132, and the left side of the push rod 132 is glued with the right side of the extrusion plate 133.

[0030] The radius length and thickness of the extrusion plate 133 match the radius length and depth of the placing groove, and the outer side of the pushing rod 132 is provided with a thread, and the inner side of the screw joint hole 122 is provided with an inner screw groove matched with the thread gauge.

[0031] The inner side of the protective plate one 200 and the protective plate two 300 is provided with an arc plate structure, four groups of embedded grooves 220 are sequentially arranged from front to back on the right lower side of the protective plate one 200, the radius length and depth of the embedded groove 220 match the radius length and depth of the extrusion plate 133, the protective plate one 200 is provided with two same specifications, the pushing rod 132 is driven by the rotating knob 131 to be threadedly connected with the screw joint hole 122, the extrusion plate 133 is pushed to move towards the embedded groove 220 and is finally embeddedly connected with the embedded groove 220, the four groups of extrusion plates 133 are respectively connected with the four groups of embedded grooves 220, so that the protective plate one 200 is stably fixed in the mounting groove one 121, and the connection stability of the whole annular protective plate is ensured.

[0032] The protective plate two 300 is provided with two same specifications, and the two protective plate one 200 and the two protective plate two 300 jointly form an annular protective plate, which can stably limit the steel pipe on the top of the platform 110 and prevent the steel pipe from sliding to cause a safety accident.

[0033] Embodiment 1: please refer to Figures 1 to 5 In actual use, the device main body 100 is a kind of hydraulic lifting mechanism, the platform 110 is installed on the top of the device main body 100, first, the device main body 100 is controlled to be lowered to the lowest point, then one protective plate one 200 is picked up, the side of the protective plate one 200 with the mounting groove two 210 is faced to the left, then the bottom of the protective plate one 200 is inserted into the mounting groove one 121 formed by the downward recess on the top of the right mounting assembly 120, before this, the four groups of fixing assemblies 130 on the right side of the right mounting assembly 120 are all in unmoved state, i.e. the extrusion plate 133 is in the placing groove on the right side wall inside the mounting groove one 121, so it will not hinder the normal installation of the protective plate one 200, after the installation of the protective plate one 200 is completed, the knobs 131 of the four groups of fixing assemblies 130 are respectively rotated, so that the knobs 131 drive the pushing rods 132 to be threadedly connected with the screw joint holes 122 provided on the right side of the mounting assembly 120, so as to push the pushing rods 132 to move left along the screw joint holes 122, and push the extrusion plates 133 to move left from the placing grooves, and finally embeddedly connect with the corresponding embedded grooves 220, and then embeddedly connect the four groups of extrusion plates 133 with the four groups of embedded grooves 220, so as to stably fix the protective plate one 200 in the mounting groove one 121.

[0034] Similarly, pick up another set of protective plate one 200, install another set of protective plate one 200 inside the left mounting assembly 120, and fix it through the left four sets of fixing assembly 130, so that the left and right two protective plate one 200 with the side of the installation slot two 210 is opposite, then pick up a protective plate two 300, and the installation strip 310 on the left and right sides of the protective plate two 300 is respectively inserted into the two installation slot two 210 on the left and right sides by sliding downward along the two installation slot two 210 on the left and right sides, until the bottom of the protective plate two 300 is in abutment with the top of the platform 110, the installation of a set of protective plate two 300 is completed, it is necessary to mention that the installation strip 310 on the left and right sides of the protective plate two 300 is connected with the inner side of the two installation slot two 210 on the left and right sides through friction damping, so even if vibration is generated when the platform 110 rises, the protective plate two 300 will not be vibrated upward and separated from the two protective plate one 200, similarly, pick up another set of protective plate two 300, and install another set of protective plate two 300 between the two installation slot two 210 on the back side according to the above steps, by which the installation of the two protective plate one 200 and the two protective plate two 300 is completed, the inner side of the two protective plate one 200 and the two protective plate two 300 together forms a ring-shaped protective plate, which can stably limit the steel pipe on the top of the platform 110, prevent the steel pipe from falling and causing safety accidents, and is easy to install.

[0035] Embodiment 2: please refer to Figures 1 to 5 The protective plate one 200 and the protective plate two 300 need to be replaced and maintained after long-term use, in order to ensure the structural stability of the whole ring-shaped protective plate, at this time, first of all, the device main body 100 is lowered to the lowest point, then first hold the top of the front protective plate two 300 and pull it upward, so that the two installation strip 310 slides upward and separates from the two installation slot two 210 inside, so as to take out the front protective plate two 300, according to the above steps, the rear protective plate two 300 is also taken out, then the knobs 131 of the four sets of fixing assembly 130 arranged from front to back on the right side of the right mounting assembly 120 are rotated reversely, so that the knobs 131 drive the push rod 132 to be reversely screwed with the screw hole 122, then the push rod 132 drives the extrusion plate 133 to separate from the embedded slot 220 and be re-stored in the storage slot, so as to release the embedded connection between the four extrusion plates 133 and the four embedded slots 220, then hold the top of the right protective plate one 200 and pull it upward, so that the bottom of the right protective plate one 200 separates from the right installation slot one 121, so as to take out the right protective plate one 200, similarly, the left protective plate one 200 is taken out, by which the two sets of protective plate one 200 and the protective plate two 300 are all taken off, in actual use, it is not necessary to completely disassemble, only the protective plate one 200 and the protective plate two 300 that need to be replaced are taken off and replaced, the final effect is that the disassembly is convenient, which greatly improves the maintenance efficiency of the ring-shaped protective plate.

[0036] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A steel pipe handling apparatus having a ring guard, comprising: The device body (100) and the mounting assembly (120) are characterized in that: the device body (100) is provided with a platform (110) on the top for supporting the mounting assembly (120), and a mounting assembly (120) for mounting a protective plate I (200) is vertically arranged on the right side of the top of the platform (110). The mounting assembly (120) comprises a fixing assembly (130) for fixing the protective plate I (200), and the fixing assembly (130) comprises a pushing rod (132) for pushing an extrusion plate (133), and the protective plate I (200) is provided with a mounting groove II (210) for mounting a protective plate II (300) at the front and rear positions on the left side.

2. A pipe handling apparatus having a ring guard as claimed in claim 1, wherein: The structures on the left and right positions of the top of the platform (110) are completely the same and are arranged in mirror symmetry, and the mounting assembly (120) is concave downward on the top to form a mounting groove I (121).

3. A pipe handling apparatus having a ring guard as claimed in claim 2, wherein: The length and width of the mounting groove I (121) are matched with the length and width of the protective plate I (200), and four groups of placing grooves are sequentially arranged on the right side inner wall of the mounting groove I (121) from front to back.

4. A pipe-handling device having a ring guard as defined in claim 2, wherein: A plurality of groups of rotating holes (122) are sequentially arranged on the right side of the mounting assembly (120) from front to back, the rotating holes (122) are one-to-one corresponding to the positions of the placing grooves, and the right side of the placing groove is penetrated with the left side of the rotating hole (122).

5. A pipe handling apparatus having a ring guard as claimed in claim 4, wherein: The pushing rod (132) is rotatably arranged in the rotating hole (122), a knob (131) for rotating the pushing rod (132) is glued to the right side of the pushing rod (132), and the left side of the pushing rod (132) is glued to the right side central part of the extrusion plate (133).

6. A pipe handling apparatus having a ring guard as claimed in claim 5, wherein: The radius length and thickness of the extrusion plate (133) are matched with the radius length and depth of the placing groove, the outer side of the pushing rod (132) is provided with a screw thread, and the inner side of the rotating hole (122) is provided with an inner screw groove matched with the screw thread.

7. A pipe handler having a ring guard as defined in claim 1, wherein: The inner sides of the protective plate I (200) and the protective plate II (300) are provided with arc plate structures, four groups of embedding grooves (220) are sequentially arranged on the right side of the protective plate I (200) from front to back, the radius length and depth of the embedding grooves (220) are matched with the radius length and depth of the extrusion plate (133), and the protective plate I (200) is provided with two same specifications.

8. A pipe handler having a ring guard as defined in claim 1, wherein: The left and right positions of the protective plate II (300) are respectively provided with a mounting strip (310) for slidingly mounting the mounting groove II (210), the length and width of the mounting strip (310) are matched with the length and width of the mounting groove II (210), and the protective plate II (300) is provided with two same specifications.

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