CN219588646U

CN219588646U - Upper support

Info

Publication number: CN219588646U
Application number: CN202223466837.4U
Authority: CN
Inventors: 方权
Original assignee: Jingmen Shengfei Machinery Co ltd
Current assignee: Jingmen Shengfei Machinery Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-08-25
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses an upper support, which comprises an upper support plate, wherein a fastening frame is arranged at the central position of the bottom end of the upper support plate, a fastening seat is arranged at the central position of the inside of the fastening frame, the bottom end of the fastening seat extends to the outside of the fastening frame and is provided with a main seat body, a piece placing groove is arranged at the central position of the inside of the main seat body, the bottom end of the piece placing groove extends to the outside of the main seat body, equidistant positioning plates are arranged at the bottom end of the main seat body outside the piece placing groove, threaded cylinders are arranged on two sides of the inside of the positioning plates, clamping plates are arranged on one side of the positioning plates, which is close to the piece placing groove, and two groups of threaded rods are connected with internal threads of the threaded cylinders. The utility model not only achieves the purpose of reinforcing the object, but also reduces the phenomenon that the object loosens and falls off when the upper support is used, and also reduces the phenomenon that the outer wall of the object contacts with the main seat body to cause scratches, thereby ensuring the integrity of the object when the upper support is used, facilitating the disassembly and maintenance treatment of the upper support, and further improving the convenience of the upper support during maintenance.

Description

Upper support

Technical Field

The utility model relates to the technical field of supporting and fixing equipment, in particular to an upper support.

Background

The support is used for supporting and fixing the weight of equipment, accessories and materials, and is also used for bearing wind load and earthquake load when the equipment is installed outdoors, and is divided into a vertical support, a horizontal support and a spherical container support according to the form and the installation position of the equipment shell, namely the container, wherein the vertical support can be divided into a hanging type support, a supporting type support and a skirt type support, the horizontal support can be divided into a supporting type support, a ring type support and a saddle type support, and the spherical container support can be divided into a branch column type support, a skirt type support, a semi-buried support and the like.

The upper support belongs to one of the supports, the upper support is mainly matched with the lower support to fix the object, part of the object is of a cuboid structure, so that the upper end of the workpiece is required to be supported and fixed, the upper support can better support and fix the cuboid object, but the upper support has a single supporting function, and when the object is used, certain vibration can be generated, so that the object is easy to fall off due to displacement generated by external factors.

Disclosure of Invention

The utility model aims to provide an upper support to solve the problems that the existing upper support provided in the background art can better support and fix cuboid objects, but has single supporting function, and the objects can generate certain vibration when in use, so that the objects are easy to displace and fall off due to external factors.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an upper bracket, includes the extension board, the central point department of going up the extension board bottom is equipped with the fastening frame, the inside central point department of fastening frame installs the fastening seat, the bottom of fastening seat extends to the outside of fastening frame and is equipped with the main pedestal, the inside central point department of main pedestal is equipped with puts a groove, the bottom of putting a groove extends to the outside of main pedestal, the main pedestal bottom of putting a groove outside is equipped with equidistant locating plate, the both sides of locating plate inside all are equipped with a screw section of thick bamboo, the both ends of screw section of thick bamboo all extend to the outside of locating plate, the locating plate is close to one side of putting a groove and is equipped with splint, the internal thread connection of screw section of thick bamboo has two sets of threaded rods, the one end of threaded rod extends to the outside of screw section of thick bamboo and rotates with the outer wall of threaded rod and is connected, the other end of threaded rod extends to the outside of screw section of thick bamboo and installs the hand wheel.

Preferably, clamping grooves are formed in two sides of the inside of the fastening seat, and one end of each clamping groove extends to the outside of the fastening seat so as to position the clamping blocks.

Preferably, the outer walls of the two sides of the fastening frame are movably connected with a linkage rod, one end of the linkage rod extends to the inside of the fastening frame and is provided with a clamping block, and one end of the clamping block away from the linkage rod extends to the inside of the clamping groove so as to drive the clamping block to transversely move.

Preferably, rubber gaskets are arranged on the inner walls of the part placing grooves, convex fastening grooves are arranged in the main seat body at the positions of the rubber gaskets, and one ends of the convex fastening grooves extend to the inside of the part placing grooves so as to protect the outer walls of the objects.

Preferably, a pull handle is arranged at one end of the linkage rod, which is far away from the clamping block, so as to drive the linkage rod to transversely move.

Preferably, a spring is wound on the outer wall of the linkage rod, which is close to one side of the pull handle, and two ends of the spring are respectively connected with the inner wall of the pull handle and the outer wall of the fastening frame, so that the clamping block is driven by the linkage rod to be inserted into the clamping groove.

Preferably, the inside of protruding type fastening groove all is equipped with protruding type fastening piece, protruding type fastening piece's one end extends to protruding type fastening groove's outside and with the outer wall fixed connection of rubber gasket to set up the rubber gasket in the inner wall of setting a groove firmly.

Preferably, the clamping plates are provided with four groups, and the included angle between the adjacent clamping plates is ninety degrees so as to carry out high-efficiency reinforcement treatment on the object.

Compared with the prior art, the utility model has the beneficial effects that: the upper support not only achieves the purpose of reinforcing the object, but also reduces the phenomenon that the object loosens and falls off when the upper support is used, and also reduces the phenomenon that scratches are generated when the outer wall of the object contacts with the main seat body, so that the integrity of the object is ensured when the upper support is used, and the upper support is convenient to detach and maintain, so that the convenience of the upper support during maintenance is improved;

(1) The hand wheel is rotated to drive the threaded rod to rotate and slide in the threaded cylinder, so that the threaded rod drives the clamping plates to move towards the cuboid object, and clamping and positioning treatment can be carried out on four sides of the cuboid object through four groups of clamping plates, so that the object is reinforced, and the phenomenon that the object loosens and falls off when the upper support is used is reduced;

(2) The rubber gaskets are firmly arranged on the inner wall of the piece placing groove through the convex fastening blocks in the convex fastening groove, when the upper end of a cuboid object is inserted into the piece placing groove, the four groups of outer walls of the object can be protected through the four groups of rubber gaskets, so that the phenomenon that scratches are generated due to the contact between the outer walls of the object and the main seat body is reduced, and the integrity of the object is ensured when the upper support is used;

(3) Through pulling the pull handle, make it drive the fixture block through the gangbar and separate to the outside of draw-in groove, the main pedestal of downward pulling later for the fastening seat breaks away from to the outside of fastening frame, can separate the main pedestal in the below of last extension board, so that dismantle the maintenance to this upper bracket and handle, thereby improved the convenience when upper bracket is maintained.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic cross-sectional enlarged view of a fastening frame according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

fig. 5 is a schematic view of the bottom structure of the present utility model.

In the figure: 1. an upper support plate; 2. a fastening seat; 3. a fastening frame; 4. a piece placing groove; 5. a main seat body; 6. a spring; 7. a pull handle; 8. a clamping block; 9. a linkage rod; 10. a clamping groove; 11. a male fastening groove; 12. a male fastening block; 13. a rubber gasket; 14. a positioning plate; 15. a hand wheel; 16. a threaded rod; 17. a thread cylinder; 18. and (3) clamping plates.

Detailed Description

The technical solutions in 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. 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.

Referring to fig. 1-5, an embodiment of the present utility model is provided: an upper support comprises an upper support plate 1, wherein a fastening frame 3 is arranged at the central position of the bottom end of the upper support plate 1, a fastening seat 2 is arranged at the central position inside the fastening frame 3, clamping grooves 10 are formed in two sides inside the fastening seat 2, and one end of each clamping groove 10 extends to the outside of the fastening seat 2;

when in use, the clamping grooves 10 are arranged on the outer walls at two sides of the fastening seat 2 so as to carry out positioning treatment on the clamping blocks 8;

the outer walls of the two sides of the fastening frame 3 are movably connected with a linkage rod 9, one end of the linkage rod 9 extends into the fastening frame 3 and is provided with a clamping block 8, and one end of the clamping block 8 away from the linkage rod 9 extends into a clamping groove 10;

when in use, the linkage rod 9 is used for transverse movement so as to drive the clamping block 8 to transversely move;

one end of the linkage rod 9, which is far away from the clamping block 8, is provided with a pull handle 7;

when in use, the pull handle 7 is pulled so as to drive the linkage rod 9 to move transversely;

the outer wall of the linkage rod 9, which is close to one side of the pull handle 7, is wound with a spring 6, and two ends of the spring 6 are respectively connected with the inner wall of the pull handle 7 and the outer wall of the fastening frame 3;

when in use, the clamping block 8 is driven by the linkage rod 9 to be inserted into the clamping groove 10 under the elastic reset action of the spring 6;

the bottom end of the fastening seat 2 extends to the outside of the fastening frame 3 and is provided with a main seat body 5, a piece placing groove 4 is arranged in the center position of the inside of the main seat body 5, and the bottom end of the piece placing groove 4 extends to the outside of the main seat body 5;

the inner walls of the piece placing grooves 4 are provided with rubber gaskets 13, the inside of the main seat body 5 at the position of the rubber gaskets 13 is provided with convex fastening grooves 11, and one ends of the convex fastening grooves 11 extend into the piece placing grooves 4;

when in use, the rubber gasket 13 is arranged on the inner wall of the piece placing groove 4 so as to protect the outer wall of an object;

the inside of the convex fastening groove 11 is provided with a convex fastening block 12, and one end of the convex fastening block 12 extends to the outside of the convex fastening groove 11 and is fixedly connected with the outer wall of the rubber gasket 13;

when in use, one end of the convex fastening block 12 is connected with the outer wall of the rubber gasket 13 so as to firmly arrange the rubber gasket 13 on the inner wall of the part placing groove 4;

the bottom end of the main seat body 5 at the outer side of the part placing groove 4 is provided with equidistant positioning plates 14, both sides of the inside of the positioning plates 14 are provided with threaded cylinders 17, both ends of the threaded cylinders 17 extend to the outside of the positioning plates 14, one side of the positioning plates 14, which is close to the part placing groove 4, is provided with clamping plates 18, the clamping plates 18 are provided with four groups, and the included angle between every two adjacent clamping plates 18 is ninety degrees;

when in use, the four groups of clamping plates 18 are arranged at ninety-degree equal intervals on the outer side of the piece placing groove 4 so as to efficiently strengthen the object;

the inside threaded connection of screw thread section of thick bamboo 17 has two sets of threaded rods 16, and the one end of threaded rod 16 extends to the outside of screw thread section of thick bamboo 17 and rotates with the outer wall of threaded rod 16 to be connected, and the other end of threaded rod 16 extends to the outside of screw thread section of thick bamboo 17 and installs hand wheel 15.

When the clamping device is used, firstly, the upper end of a cuboid object to be fixed is inserted into the inside of the workpiece placing groove 4, the upper end of the object can be subjected to preliminary fixing treatment, the hand wheel 15 is manually rotated to drive the threaded rod 16 to rotate and slide in the threaded cylinder 17, so that the threaded rod 16 drives the clamping plates 18 to move towards the cuboid object, clamping positioning treatment can be carried out on four sides of the cuboid object through four groups of clamping plates 18, so that the cuboid object is reinforced and positioned, then, through the convex type fastening blocks 12 in the convex type fastening groove 11, the rubber gasket 13 is firmly arranged on the inner wall of the workpiece placing groove 4, namely, the outer wall of the object can be subjected to protective treatment through the rubber gasket 13, the phenomenon that scratches are generated on the outer wall of the object can be reduced, the integrity of the outer wall of the object can be ensured, finally, the clamping block 8 is driven to be separated to the outside of the clamping groove 10 through the pulling of the linkage rod 9, then, the fastening seat 2 is separated from the outside of the clamping frame 3, the main seat 5 can be separated from the lower part of the upper supporting plate 1, the clamping seat is conveniently fastened, the clamping seat is quickly removed from the inside of the clamping seat 2, the clamping seat is quickly inserted into the clamping seat 2 through the clamping seat 3, the inner end is fastened through the elastic type clamping seat 3, and the elastic type clamping seat is quickly inserted into the clamping seat 3, and the clamping seat is fastened into the inside of the clamping seat 2 through the clamping seat 3.

Claims

1. The utility model provides an upper bracket, its characterized in that, including last extension board (1), the central point department of going up extension board (1) bottom is equipped with fastening frame (3), fastening seat (2) are installed to the inside central point department of fastening frame (3), the bottom of fastening seat (2) extends to the outside of fastening frame (3) and is equipped with main pedestal (5), the inside central point department of main pedestal (5) is equipped with puts a groove (4), the bottom of putting a groove (4) extends to the outside of main pedestal (5), the main pedestal (5) bottom in the outside of putting a groove (4) is equipped with equidistant locating plate (14), the both sides of locating plate (14) inside all are equipped with screw thread section of thick bamboo (17), the both ends of screw thread section of thick bamboo (17) all extend to the outside of locating plate (14), one side that locating plate (14) are close to putting a groove (4) is equipped with splint (18), the internal thread connection of screw thread section of thick bamboo (17) has two sets of threaded rods (16), one end (16) extend to the outside of screw thread section of thick bamboo (16) and the outside of threaded rod (16) and the threaded rod (16) extend to the outside of threaded rod (16) of the threaded rod (16) and the outside of the threaded rod (15) is installed.

2. An upper support as defined in claim 1, wherein: clamping grooves (10) are formed in two sides of the inside of the fastening seat (2), and one end of each clamping groove (10) extends to the outside of the fastening seat (2).

3. An upper support as defined in claim 2, wherein: the outer walls of the two sides of the fastening frame (3) are movably connected with a linkage rod (9), one end of the linkage rod (9) extends to the inside of the fastening frame (3) and is provided with a clamping block (8), and one end of the clamping block (8) away from the linkage rod (9) extends to the inside of the clamping groove (10).

4. An upper support as defined in claim 1, wherein: the inner walls of the part placing grooves (4) are provided with rubber gaskets (13), the inside of the main seat body (5) at the position of each rubber gasket (13) is provided with a convex fastening groove (11), and one end of each convex fastening groove (11) extends to the inside of each part placing groove (4).

5. An upper support as defined in claim 3, wherein: one end of the linkage rod (9) far away from the clamping block (8) is provided with a pull handle (7).

6. An upper support as defined in claim 5, wherein: the outer wall of the linkage rod (9) close to one side of the pull handle (7) is wound with a spring (6), and two ends of the spring (6) are respectively connected with the inner wall of the pull handle (7) and the outer wall of the fastening frame (3).

7. An upper support as defined in claim 4, wherein: the inside of protruding type fastening groove (11) all is equipped with protruding type fastening piece (12), the one end of protruding type fastening piece (12) extends to the outside of protruding type fastening groove (11) and is connected with the outer wall fixed of rubber gasket (13).

8. An upper support as defined in claim 1, wherein: the clamping plates (18) are provided with four groups, and the included angle between every two adjacent clamping plates (18) is ninety degrees.