CN216767994U - Connecting piece is used in equipment of machinery frame - Google Patents
Connecting piece is used in equipment of machinery frame Download PDFInfo
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- CN216767994U CN216767994U CN202122888619.9U CN202122888619U CN216767994U CN 216767994 U CN216767994 U CN 216767994U CN 202122888619 U CN202122888619 U CN 202122888619U CN 216767994 U CN216767994 U CN 216767994U
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Abstract
The utility model relates to the technical field of racks, in particular to a connecting piece for assembling a mechanical rack, which comprises a three-way rectangular connecting piece, wherein a first connecting rod is inserted at a connecting port of the three-way rectangular connecting piece, a connecting groove is formed in one side of the first connecting rod, a connecting block is clamped on the inner wall of the connecting groove, a second connecting rod is fixedly connected to one side of the connecting block, positioning slots are formed in one sides of the first connecting rod and the second connecting rod, positioning inserting blocks are inserted in the inner walls of the two positioning slots, and a third connecting rod is fixedly connected to one side of the two positioning inserting blocks. The utility model has the advantages that: the assembling work of the rack can be completed through the four tee joint rectangular connecting pieces, so that the rack is assembled without adopting a welding mode, the time for assembling the rack is greatly saved, the labor intensity of operators is reduced, and the effect of improving the assembling efficiency is achieved.
Description
Technical Field
The utility model relates to the technical field of racks, in particular to a connecting piece for assembling a mechanical rack.
Background
Generally, the equipment is arranged on a rack in the technical field of machinery, so that the equipment is supported and stabilized, and the structural stability of the mechanical equipment is ensured.
However, the existing machine frame is generally assembled by adopting a welding mode, the assembling mode not only wastes time, but also increases the labor intensity of operators and reduces the assembling efficiency, and therefore, the connecting piece for assembling the mechanical machine frame is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides a connecting piece for assembling a mechanical frame, and effectively overcomes the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: a connecting piece for assembling a machine frame comprises a three-way rectangular connecting piece, wherein a first connecting rod is inserted at a connecting port of the three-way rectangular connecting piece, one side of the first connecting rod is provided with a connecting groove, the inner wall of the connecting groove is clamped with a connecting block, a second connecting rod is fixedly connected with one side of the connecting block, positioning slots are respectively arranged at one sides of the first connecting rod and the second connecting rod, positioning inserting blocks are respectively inserted into the inner walls of the two positioning slots, a third connecting rod is fixedly connected with one side of each of the two positioning inserting blocks, one side of the third connecting rod is provided with a first connecting hole, one side of the three-way rectangular connecting piece is fixedly connected with a supporting frame, one side of the supporting frame is rotatably connected with a screw rod, one end of the screw rod is fixedly connected with a knob, the outer surface threaded connection of lead screw has the locating piece, one side fixedly connected with first locating lever of locating piece.
Optionally, a second connecting hole is formed in one side of the second connecting rod, a telescopic rod and a positioning spring are fixedly connected to the bottom side of the positioning block, and a second positioning rod is fixedly connected to one end, far away from the positioning block, of the telescopic rod.
Optionally, one side fixedly connected with mounting panel of tee bend rectangular connector, one side threaded connection of mounting panel has the adjustment pad foot.
Optionally, one side of the support frame is fixedly connected with a guide rod, one end, far away from the support frame, of the guide rod is fixedly connected with the tee-joint rectangular connecting piece, the guide rod penetrates through the positioning block, the guide rod is connected with the positioning block in a sliding mode, and a sliding groove is formed in one side of the tee-joint rectangular connecting piece.
Optionally, the second connecting rod is inserted at a connection port of the three-way rectangular connecting piece, and the third connecting rod is inserted at a connection port on one side of the three-way rectangular connecting piece.
Optionally, the first positioning rod corresponds to the first connection hole in position, and the first positioning rod is matched with the first connection hole in size, so that the first positioning rod can be smoothly inserted into the first connection hole, and the third connection rod is further fixed.
Optionally, the telescopic rod is located inside the positioning spring, the cross section of the second positioning rod is in a T shape, and the second positioning rod is matched with the second connecting hole in size, so that the second positioning rod can be smoothly inserted into the second connecting hole, the second positioning rod is slidably connected with the sliding groove, the second connecting hole is communicated with the sliding groove, and the second positioning rod can smoothly move along the direction of the sliding groove and can enter the second connecting hole.
The utility model has the following advantages:
1. in the process of assembling the machine frame, a first connecting rod is firstly inserted into the three-way rectangular connecting piece, then a second connecting rod is inserted into the three-way rectangular connecting piece, the inclined surfaces of the first connecting rod and the second connecting rod are attached at the moment, the connecting block is clamped into the connecting groove at the moment, the first connecting rod and the second connecting rod are connected, then a third connecting rod is inserted into the three-way rectangular connecting piece, the positioning insertion block is inserted into the positioning insertion groove at the moment, the first connecting rod, the second connecting rod and the third connecting rod are connected, then the knob is rotated to rotate the screw rod, the positioning block can drive the first positioning rod to move, the first positioning rod is inserted into the inside of the first connecting hole, and the third connecting rod is fixed, the assembling work of the rack can be completed through the four tee joint rectangular connecting pieces, so that the rack is assembled without adopting a welding mode, the time for assembling the rack is greatly saved, the labor intensity of operators is reduced, and the effect of improving the assembling efficiency is achieved.
2. The connecting piece for assembling the mechanical frame is arranged by matching the positioning block, the telescopic rod, the second connecting hole, the positioning spring and the second positioning rod, in the process of not assembling, the telescopic rod is in a contracted state, the second positioning rod is positioned in the sliding groove and is in a compressed state, when the positioning block moves, the telescopic rod drives the second positioning rod to move, after the first positioning rod is inserted into the first connecting hole, the second positioning rod corresponds to the second connecting hole in position and is inserted into the second connecting hole under the action of the positioning spring, thereby it is right the second connecting rod has been fixed for the connection between first connecting rod, second connecting rod, third connecting rod and the tee bend rectangle connecting piece is more firm, further assurance the structural stability of equipment back frame.
Drawings
FIG. 1 is a schematic view of a first perspective structure of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 2 according to the present invention;
FIG. 4 is a schematic structural view of a three-way rectangular connecting member and connecting members thereof according to the present invention;
FIG. 5 is a schematic structural diagram of a first connecting rod according to the present invention;
FIG. 6 is a schematic structural view of a second connecting rod according to the present invention;
FIG. 7 is a schematic view of a third connecting rod according to the present invention
Fig. 8 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: 1-three-way rectangular connecting piece, 2-first connecting rod, 3-connecting groove, 4-connecting block, 5-second connecting rod, 6-positioning slot, 7-positioning inserting block, 8-third connecting rod, 9-first connecting hole, 10-supporting frame, 11-screw rod, 12-knob, 13-positioning block, 14-first positioning rod, 15-second connecting hole, 16-telescopic rod, 17-positioning spring, 18-second positioning rod, 19-mounting plate, 20-adjusting pad foot, 21-guide rod, 22-sliding groove and 23-self-locking universal wheel.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of protection of the utility model is not limited to the following.
Example 1:
as shown in fig. 1-7, a connecting piece for assembling a machine frame comprises a three-way rectangular connecting piece 1, a first connecting rod 2 is inserted into a connecting port of the three-way rectangular connecting piece 1, a connecting groove 3 is formed in one side of the first connecting rod 2, a connecting block 4 is clamped in the inner wall of the connecting groove 3, a second connecting rod 5 is fixedly connected to one side of the connecting block 4, positioning slots 6 are formed in one sides of the first connecting rod 2 and the second connecting rod 5, positioning insertion blocks 7 are inserted into the inner walls of the two positioning slots 6, a third connecting rod 8 is fixedly connected to one side of each of the two positioning insertion blocks 7, a first connecting hole 9 is formed in one side of each of the third connecting rods 8, a support frame 10 is fixedly connected to one side of the three-way rectangular connecting piece 1, a lead screw 11 is rotatably connected to one side of the support frame 10, a knob 12 is fixedly connected to one end of the lead screw 11, and a positioning block 13 is connected to the outer surface of the lead screw 11 by screw thread, a first positioning rod 14 is fixedly connected to one side of the positioning block 13.
As an optional technical scheme of the utility model: a second connecting hole 15 is formed in one side of the second connecting rod 5, a telescopic rod 16 and a positioning spring 17 are fixedly connected to the bottom side of the positioning block 13, and a second positioning rod 18 is fixedly connected to one end, far away from the positioning block 13, of the telescopic rod 16.
As an optional technical scheme of the utility model: one side of the three-way rectangular connecting piece 1 is fixedly connected with a mounting plate 19, and one side of the mounting plate 19 is in threaded connection with an adjusting pad 20.
As an optional technical scheme of the utility model: one side fixedly connected with guide bar 21 of support frame 10, the one end and the tee bend rectangular connector 1 fixed connection that support frame 10 was kept away from to guide bar 21, and guide bar 21 runs through locating piece 13, and guide bar 21 and locating piece 13 sliding connection, spout 22 has been seted up to one side of tee bend rectangular connector 1.
As an optional technical scheme of the utility model: the second connecting rod 5 is inserted at a connecting port of the three-way rectangular connecting piece 1, and the third connecting rod 8 is inserted at a connecting port on one side of the three-way rectangular connecting piece 1.
As an optional technical scheme of the utility model: the position of first locating lever 14 and first connecting hole 9 is corresponding, and the size looks adaptation of first locating lever 14 and first connecting hole 9 can make the inside of the smooth intussuseption first connecting hole 9 of first locating lever 14, and then fixes third connecting rod 8.
As an optional technical scheme of the utility model: the telescopic rod 16 is located inside the positioning spring 17, the cross section of the second positioning rod 18 is in a T shape, and the second positioning rod 18 is matched with the size of the second connecting hole 15, so that the second positioning rod 18 can be smoothly inserted into the second connecting hole 15, the second positioning rod 18 is in sliding connection with the sliding groove 22, the second connecting hole 15 is communicated with the sliding groove 22, the second positioning rod 18 can smoothly move along the direction of the sliding groove 22 and can enter the second connecting hole 15.
Example 2:
as shown in fig. 8, in this embodiment, the adjusting foot pad 20 in the above technical solution is changed into a self-locking universal wheel 23, that is, the self-locking universal wheel 23 is fixedly installed on one side of the installation plate 19, the assembled rack can be conveniently moved by the self-locking universal wheel 23, the position of the rack can be adjusted according to actual conditions, and thus the assembled rack and the mechanical equipment on the rack can be conveniently moved to a required position.
The working process of the utility model is as follows:
at first inject the inside of tee bend rectangular connector 1 with head rod 2, then inject the inside of tee bend rectangular connector 1 with second connecting rod 5, head rod 2 laminates with the inclined plane of second connecting rod 5 this moment, and connecting block 4 card advances the inside of spread groove 3 this moment, then inject the inside of tee bend rectangular connector 1 with third connecting rod 8, then rotatory knob 12 makes lead screw 11 rotatory, and then can make locating piece 13 drive first locating lever 14 and remove, make first locating lever 14 inject the inside of first connecting hole 9, second locating lever 18 injects the inside of second connecting hole 15 this moment, thereby accomplish the equipment work of frame.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a connecting piece is used in equipment of mechanical frame which characterized in that: the connecting device comprises a tee rectangular connecting piece (1), wherein a first connecting rod (2) is inserted at a connecting port of the tee rectangular connecting piece (1), a connecting groove (3) is formed in one side of the first connecting rod (2), a connecting block (4) is clamped on the inner wall of the connecting groove (3), a second connecting rod (5) is fixedly connected to one side of the connecting block (4), positioning slots (6) are formed in one sides of the first connecting rod (2) and the second connecting rod (5), positioning insertion blocks (7) are inserted in the inner walls of the two positioning slots (6), a third connecting rod (8) is fixedly connected to one side of the two positioning insertion blocks (7), a first connecting hole (9) is formed in one side of the third connecting rod (8), a supporting frame (10) is fixedly connected to one side of the tee rectangular connecting piece (1), and a lead screw (11) is rotatably connected to one side of the supporting frame (10), one end of the screw rod (11) is fixedly connected with a knob (12), the outer surface of the screw rod (11) is in threaded connection with a positioning block (13), and one side of the positioning block (13) is fixedly connected with a first positioning rod (14).
2. The connecting member for machine frame assembly according to claim 1, wherein: a second connecting hole (15) is formed in one side of the second connecting rod (5), a telescopic rod (16) and a positioning spring (17) are fixedly connected to the bottom side of the positioning block (13), and a second positioning rod (18) is fixedly connected to one end, far away from the positioning block (13), of the telescopic rod (16).
3. The connecting member for machine frame assembly according to claim 1, wherein: one side fixedly connected with mounting panel (19) of tee bend rectangular connector (1), one side threaded connection of mounting panel (19) has adjustment pad foot (20).
4. The connecting member for machine frame assembly according to claim 1, wherein: one side fixedly connected with guide bar (21) of support frame (10), the one end and tee bend rectangular connector (1) fixed connection of support frame (10) are kept away from in guide bar (21), locating piece (13) is run through in guide bar (21), guide bar (21) and locating piece (13) sliding connection, spout (22) have been seted up to one side of tee bend rectangular connector (1).
5. The connecting member for machine frame assembly according to claim 1, wherein: the second connecting rod (5) is inserted at a connecting port of the three-way rectangular connecting piece (1), the third connecting rod (8) is inserted at a connecting port of one side of the three-way rectangular connecting piece (1), and the shapes of the two ends of the first connecting rod (2) and the second connecting rod (5) are isosceles right triangles.
6. The connecting member for machine frame assembly according to claim 1, wherein: the first positioning rod (14) corresponds to the first connecting hole (9), and the first positioning rod (14) is matched with the first connecting hole (9) in size.
7. The connecting member for machine frame assembly according to claim 2, wherein: the telescopic rod (16) is located inside the positioning spring (17), the cross section of the second positioning rod (18) is T-shaped, the second positioning rod (18) is matched with the second connecting hole (15) in size, the second positioning rod (18) is connected with the sliding groove (22) in a sliding mode, and the second connecting hole (15) is communicated with the sliding groove (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888619.9U CN216767994U (en) | 2021-11-24 | 2021-11-24 | Connecting piece is used in equipment of machinery frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122888619.9U CN216767994U (en) | 2021-11-24 | 2021-11-24 | Connecting piece is used in equipment of machinery frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216767994U true CN216767994U (en) | 2022-06-17 |
Family
ID=81964030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122888619.9U Active CN216767994U (en) | 2021-11-24 | 2021-11-24 | Connecting piece is used in equipment of machinery frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216767994U (en) |
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2021
- 2021-11-24 CN CN202122888619.9U patent/CN216767994U/en active Active
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