Supporting frame capable of assisting in protection

Abstract

The utility model discloses a support frame capable of assisting in protection, which relates to the technical field of steel structure support frames and comprises a first support rod and a connecting piece, and a second support rod is welded at one end of the first support rod. After the supporting frame capable of assisting in protection is welded, a first protective cover and a second protective cover are connected to the welding position of a first supporting rod and a second supporting rod in a sleeving mode, meanwhile, a connecting rod covered by the first protective cover is inserted into through holes in the two ends of the second protective cover, inserting blocks are inserted into inserting grooves, and then fastening rings are connected to the outer sides of the connecting rods in a threaded sleeving mode; meanwhile, inserting blocks are inserted into inserting grooves, a first protective cover and a second protective cover are installed on the outer sides of a first supporting rod and a second supporting rod, sealing gaskets seal the two sides of the first protective cover and the two sides of the second protective cover, and rubber strips provide buffering force to prevent collision; the first protective cover and the second protective cover can effectively prevent the welding position of the steel structure supporting frame from being directly eroded by the external environment, and the stability and safety of the supporting frame are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel structure support frame technical field, concretely is a kind of support frame that can assist protection. BACKGROUND

[0002] Steel structure workshop support frame is the key load-bearing and stable component in steel structure workshop, for enhancing the overall rigidity and seismic performance of workshop, ensure that structure is safe and reliable.Support frame is composed of steel column, steel beam and diagonal brace etc., support frame can effectively disperse vertical and horizontal load, resist wind load, earthquake action and other external force, keep the structure stability of workshop, widely used in industrial workshop, warehouse, logistics center and large workshop etc.Field.

[0003] But existing steel structure support frame when installing, some end needs to be welded with another support frame, welded position is easily eroded by external environment, rust corrosion occurs, reduce the stability of steel structure support frame, therefore, to the support frame of present improvement. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of support frame that can assist protection to solve the problem that the end of steel structure support frame on current market needs to be welded with another support frame, welded position is easily eroded by external environment, rust corrosion occurs, reduce the stability of steel structure support frame as described in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of support frame that can assist protection, including support rod and connecting piece, the one end of the support rod is welded with second support rod, the end of second support rod away from support rod is equipped with third support rod, the connecting piece is set in the two sides adjacent to second support rod and third support rod, the both ends of the connecting piece are penetrated with bolt, the welding place of support rod and second support rod is sleeved with first protective cover and second protective cover, the inside of first protective cover and second protective cover is equipped with protection mechanism.

[0006] Preferably, the protection mechanism includes connecting rod, fastening ring, rubber strip, plug and sealing gasket, the inside of first protective cover and second protective cover is equipped with rubber strip and sealing gasket.

[0007] Preferably, the both ends of the first protective cover are fixed with connecting rod, the outside of connecting rod is equipped with fastening ring, the inside of first protective cover and second protective cover close to support rod and second support rod is connected with plug.

[0008] Preferably, the surface of support rod and second support rod close to plug is equipped with slot, the fastening ring is threadedly sleeved with connecting rod.

[0009] Preferably, the connecting piece is connected with a positioning rod near one side of the second support rod, and the second support rod is provided with a positioning groove on the surface near the positioning rod.

[0010] Preferably, the connecting piece is connected with a butt joint block near one side of the third support rod, and the third support rod is provided with a butt joint groove on the inner side near the butt joint block.

[0011] Preferably, the second support rod and the third support rod are both provided with a threaded hole on the side near the bolt.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. setting up the protection mechanism, the first protection cover and the second protection cover, sleeving the first protection cover and the second protection cover at the welding place of the first support rod and the second support rod, inserting the connecting rod of the first protection cover into the both-end through hole of the second protection cover, inserting the plug into the slot, then threadedly sleeving the fastening ring to the outside of the connecting rod, and inserting the plug into the slot, can quickly install the first protection cover and the second protection cover on the outside of the first support rod and the second support rod, the sealing gasket seals the two sides of the first protection cover and the second protection cover, the rubber strip provides the buffering force, prevents the collision, and through the auxiliary protection of the first protection cover and the second protection cover, can effectively prevent the welding place of the steel structure support frame from being directly eroded by the external environment, improves the stability and safety of the support frame.

[0014] 2. setting up the butt joint block and the butt joint groove, can first insert the butt joint block of the connecting piece into the butt joint groove during installation, then push the connecting piece to one side, make the connecting piece drive the butt joint block to slide in the butt joint groove, insert the positioning rod into the positioning groove, then install the bolt into the threaded hole of the second support rod and the third support rod, position the installation position, and improve the convenience of the support frame. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0016] Figure 2 It is the three-dimensional exploded structure schematic diagram of the utility model;

[0017] Figure 3 It is the three-dimensional structure schematic diagram of the third support rod of the utility model;

[0018] Figure 4 It is the three-dimensional structure schematic diagram of the second support rod of the utility model;

[0019] Figure 5 It is the three-dimensional structure schematic diagram of the protection mechanism of the utility model;

[0020] Figure 6This is a schematic diagram of the three-dimensional cross-sectional structure of the docking groove of the utility model.

[0021] In the figure: 1. Support rod No. 1; 2. Support rod No. 2; 3. Support rod No. 3; 4. Connecting piece; 5. Bolt; 6. Protective mechanism; 601. Connecting rod; 602. Fastening ring; 603. Rubber strip; 604. Insert block; 605. Sealing gasket; 7. Protective cover No. 1; 8. Docking block; 9. Docking groove; 10. Protective cover No. 2; 11. Positioning rod; 12. Positioning groove; 13. Threaded hole; 14. Slot. DETAILED DESCRIPTION

[0022] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1-4 and Figure 6 The utility model provides a technical solution: a support frame that can assist in protection, including a No. 1 support rod 1 and a connecting piece 4, one end of the No. 1 support rod 1 is welded with a No. 2 support rod 2, and the end of the No. 2 support rod 2 away from the No. 1 support rod 1 is provided with a No. 3 support rod 3, and the connecting piece 4 is arranged on both sides adjacent to the No. 2 support rod 2 and the No. 3 support rod 3.

[0024] See also Figure 1 、 Figure 2 、 Figure 4 and Figure 5 The welding part of the No. 1 support rod 1 and the No. 2 support rod 2 is sleeved with a No. 1 protective cover 7 and a No. 2 protective cover 10. The inner sides of the No. 1 protective cover 7 and the No. 2 protective cover 10 are provided with a protective mechanism 6. The protective mechanism 6 includes a connecting rod 601, a fastening ring 602, a rubber strip 603, an insert 604 and a sealing gasket 605. The inner sides of the No. 1 protective cover 7 and the No. 2 protective cover 10 are both provided with a rubber strip 603 and a sealing gasket 605. The two ends of the No. 1 protective cover 7 are fixed with a connecting rod 6 01, a fastening ring 602 is provided on the outer side of the connecting rod 601, and the inner sides of the No. 1 protective cover 7 and the No. 2 protective cover 10 near the No. 1 support rod 1 and the No. 2 support rod 2 are connected with an insert block 604, and a slot 14 is provided on the surface of the No. 1 support rod 1 and the No. 2 support rod 2 near the insert block 604. The fastening ring 602 and the connecting rod 601 are threadedly connected, and the No. 1 protective cover 7 and the No. 2 protective cover 10 are set to U-shape, and through holes are provided at both ends of the No. 2 protective cover 10.

[0025] In specific implementation, since the steel structure support frame needs to be welded with another support frame at some end portions during installation, the welded position is easily eroded by the external environment and rusted, reducing the stability of the steel structure support frame. After welding of the support frame, the first protective cover 7 and the second protective cover 10 can be sleeved at the welded position of the first support rod 1 and the second support rod 2, the connecting rod 601 of the first protective cover 7 is inserted into the through hole at two ends of the second protective cover 10, the plug 604 is inserted into the slot 14, the fastening ring 602 is threaded and sleeved to the outside of the connecting rod 601, the plug 604 is inserted into the slot 14, the first protective cover 7 and the second protective cover 10 can be quickly installed on the outside of the first support rod 1 and the second support rod 2, the sealing gasket 605 seals the two sides of the first protective cover 7 and the second protective cover 10, the rubber strip 603 provides a buffering force to prevent collision, and the auxiliary protection of the first protective cover 7 and the second protective cover 10 can effectively prevent the welded position of the steel structure support frame from being directly eroded by the external environment, improving the stability and safety of the support frame.

[0026] Please refer to Figures 1-4 and Figure 6 , bolts 5 are penetrated through two ends of the connecting piece 4, a positioning rod 11 is connected to one side of the connecting piece 4 close to the second support rod 2, a positioning groove 12 is formed in the surface of the second support rod 2 close to the positioning rod 11, a butt joint block 8 is connected to one side of the connecting piece 4 close to the third support rod 3, a butt joint groove 9 is formed in the inner side of the third support rod 3 close to the butt joint block 8, threaded holes 13 are formed in one side of the second support rod 2 and the third support rod 3 close to the bolts 5, and the cross-sectional shape of the butt joint groove 9 and the butt joint block 8 is T-shaped.

[0027] In specific implementation, since the steel structure support frame needs to be welded with another support frame at some end portions during installation, the welded position is easily eroded by the external environment and rusted, reducing the stability of the steel structure support frame. After welding of the support frame, the first protective cover 7 and the second protective cover 10 can be sleeved at the welded position of the first support rod 1 and the second support rod 2, the connecting rod 601 of the first protective cover 7 is inserted into the through hole at two ends of the second protective cover 10, the plug 604 is inserted into the slot 14, the fastening ring 602 is threaded and sleeved to the outside of the connecting rod 601, the plug 604 is inserted into the slot 14, the first protective cover 7 and the second protective cover 10 can be quickly installed on the outside of the first support rod 1 and the second support rod 2, the sealing gasket 605 seals the two sides of the first protective cover 7 and the second protective cover 10, the rubber strip 603 provides a buffering force to prevent collision, and the auxiliary protection of the first protective cover 7 and the second protective cover 10 can effectively prevent the welded position of the steel structure support frame from being directly eroded by the external environment, improving the stability and safety of the support frame.

[0028] Working principle: when using the support frame of the auxiliary protection, first, the first support rod 1 and the second support rod 2 are welded, then the first protective cover 7 and the second protective cover 10 are installed at the welding position of the first support rod 1 and the second support rod 2 through the protection mechanism 6, and the sealing protection is carried out, then the connector 4 is preliminarily positioned through the butt block 8, the butt groove 9 and the positioning rod 11, the subsequent bolt 5 installation is facilitated, and the stability and convenience of the support frame are improved, and the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0029] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A support frame capable of assisting protection, comprising a first support rod (1) and a connecting member (4), characterized in that: One end of the No. 1 support rod (1) is welded with a No. 2 support rod (2), and an end of the No. 2 support rod (2) away from the No. 1 support rod (1) is provided with a No. 3 support rod (3), the connecting member (4) is arranged on both sides adjacent to the No. 2 support rod (2) and the No. 3 support rod (3), and bolts (5) are passed through both ends of the connecting member (4), and a No. 1 protective cover (7) and a No. 2 protective cover (10) are sleeved at the welding point of the No. 1 support rod (1) and the No. 2 support rod (2), and a protective mechanism (6) is provided on the inner side of the No. 1 protective cover (7) and the No. 2 protective cover (10).

2. The support frame capable of assisting protection according to claim 1, characterized in that: The protective mechanism (6) comprises a connecting rod (601), a fastening ring (602), a rubber strip (603), an insert (604) and a sealing gasket (605), and the inner sides of the No. 1 protective cover (7) and the No. 2 protective cover (10) are both provided with a rubber strip (603) and a sealing gasket (605).

3. The support frame capable of assisting protection according to claim 2, characterized in that: Connecting rods (601) are fixed to both ends of the No. 1 protective cover (7), and a fastening ring (602) is provided on the outer side of the connecting rod (601). Insert blocks (604) are connected to the inner sides of the No. 1 protective cover (7) and the No. 2 protective cover (10) near the No. 1 support rod (1) and the No. 2 support rod (2).

4. The support frame capable of assisting protection according to claim 3, characterized in that: The first support rod (1) and the second support rod (2) are provided with slots (14) on their surfaces close to the insert block (604), and the fastening ring (602) and the connecting rod (601) are threadedly connected.

5. The support frame capable of assisting protection according to claim 4, characterized in that: A positioning rod (11) is connected to a side of the connecting member (4) close to the second support rod (2), and a positioning groove (12) is provided on the surface of the second support rod (2) close to the positioning rod (11).

6. The support frame capable of assisting protection according to claim 5, characterized in that: A docking block (8) is connected to one side of the connecting member (4) close to the third support rod (3), and a docking groove (9) is provided on the inner side of the third support rod (3) close to the docking block (8).

7. The support frame capable of assisting protection according to claim 6, characterized in that: The second support rod (2) and the third support rod (3) are both provided with threaded holes (13) on one side close to the bolt (5).

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