CN220373181U - Quick mounting tool for jackscrew nuts - Google Patents
Quick mounting tool for jackscrew nuts Download PDFInfo
- Publication number
- CN220373181U CN220373181U CN202321967399.1U CN202321967399U CN220373181U CN 220373181 U CN220373181 U CN 220373181U CN 202321967399 U CN202321967399 U CN 202321967399U CN 220373181 U CN220373181 U CN 220373181U
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- rod
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- rods
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- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000000670 limiting effect Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of installation tools, and particularly relates to a quick installation tool for a jackscrew nut, which comprises two connecting vertical rods and connecting cross rods, wherein a connecting ring is arranged between the two connecting vertical rods and is positioned at the lower parts of the two connecting vertical rods; the connecting cross rod is fixedly connected with the upper ends of the two connecting vertical rods; the connecting rod is fixedly connected with the upper middle part of the connecting cross rod; the connecting ring comprises a first connecting semi-ring and a second connecting semi-ring; the first connecting semi-ring is fixedly connected with one connecting vertical rod, and the second connecting semi-ring is fixedly connected with the other connecting vertical rod; the two connecting vertical rods are all hinged rods; still include the dead lever, dead lever both ends respectively with two connection montants sliding connection, restrict the rotation of two articulated bars through the dead lever. The two connecting vertical rods are all hinge rods, so that the two connecting vertical rods can be opened, an interval is formed between the first connecting semi-ring and the second connecting semi-ring, and the device can be sleeved on one side of the nut.
Description
Technical Field
The utility model belongs to the technical field of installation tools, and particularly relates to a quick installation tool for a jackscrew nut.
Background
In the construction process, a screw cap is required to be installed on a jackscrew (jacking), but the screw cap cannot be quickly installed through tools such as an electric drill and the like due to the length process of the jackscrew; often by means of a wrench or the like, which is less efficient.
For this purpose, patent application No. 202211183198.2 discloses a jacking nut auxiliary collection method, which inserts the output end of an electric wrench with a connecting sleeve; the connecting sleeve is inserted on the jacking screw rod, so that a limiting block at the lower end of the connecting sleeve and two bulges on the jacking nut are distributed at intervals; and starting the electric spanner, and driving the jacking nut to rotate to the bottom of the screw rod by the electric spanner through driving the connecting sleeve to finish the resetting work of the jacking nut.
Although, the above patent may employ an electric drill for nut installation; but the connecting sleeve is required to be inserted into the jacking screw rod, and then the connecting sleeve is required to be pulled out after being installed; in general, the jacking screw is long, so that an operator needs to go up and down a long distance in the inserting and extracting process, and therefore, certain inconvenience exists.
Disclosure of Invention
Aiming at the technical problems, the utility model provides a quick installation tool for a jackscrew nut, which can be conveniently connected with a jackscrew nut, can be directly sleeved from the side surface, and omits the action of plugging.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the quick mounting tool for the jackscrew nuts comprises two connecting vertical rods and connecting cross rods, wherein a connecting ring is arranged between the two connecting vertical rods and is positioned at the lower parts of the two connecting vertical rods; the connecting cross rod is fixedly connected with the upper ends of the two connecting vertical rods; the connecting rod is fixedly connected with the upper middle part of the connecting cross rod;
the connecting ring comprises a first connecting semi-ring and a second connecting semi-ring; the first connecting semi-ring is fixedly connected with one connecting vertical rod, and the second connecting semi-ring is fixedly connected with the other connecting vertical rod;
the two connecting vertical rods are all hinged rods; still include the dead lever, dead lever both ends respectively with two connection montants sliding connection, restrict the rotation of two articulated bars through the dead lever.
And a limiting ring is arranged in the middle of the fixing rod.
A lower limiting block is fixedly connected to the connecting vertical rod, and the movement of the fixing rod is limited by the lower limiting block; the limiting block is located below the hinge part of the connecting vertical rod.
A connecting block is fixedly connected to the connecting vertical rod and is in magnetic attraction connection with the fixing rod; the connecting block is located above the hinged part of the connecting vertical rod.
The connecting rod adopts an electric drill sleeve.
The connecting rod is welded and fixed with the middle part of the connecting cross rod.
Compared with the prior art, the utility model has the beneficial effects that:
the two connecting vertical rods are all hinging rods, and can be opened, so that a space is formed between the first connecting semi-ring and the second connecting semi-ring, and the device can be sleeved from one side of the nut; and then the rotation of the two hinging rods is limited by the fixing rods, so that the nut can be installed. Through the structure, the action of inserting and pulling can be omitted, and the connection or separation with the nut can be conveniently realized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the use of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a schematic view of the present utility model in an open position with the connecting rod;
FIG. 5 is a schematic view of the present utility model in a closed state with the connecting rod;
wherein: 1 is a connecting vertical rod, 10 is an upper rod, 11 is a lower rod, 2 is a connecting cross rod, 3 is a connecting ring, 30 is a first connecting semi-ring, 31 is a second connecting semi-ring, 4 is a connecting rod, 5 is a fixed rod, 50 is a limiting ring, 6 is a lower limiting block, 7 is a connecting block, 8 is a jackscrew, 9 is a nut, and 90 is a connecting lug.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. 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.
As shown in fig. 1-5, a quick mounting tool for jackscrew nuts comprises two connecting vertical rods 1 and two connecting cross rods 2, wherein a connecting ring 3 is arranged between the two connecting vertical rods 1, and the connecting ring 3 is positioned at the lower parts of the two connecting vertical rods 1; the connecting cross rod 2 is fixedly connected with the upper ends of the two connecting vertical rods 1; the upper middle part of the connecting cross rod 2 is fixedly connected with a connecting rod 4; the connecting rod 4 is used for connecting with tools such as an electric drill and the like; the tool can be driven to rotate by the electric drill.
The connecting ring 3 comprises a first connecting half ring 30 and a second connecting half ring 31; the first connecting semi-ring 30 is fixedly connected with one connecting vertical rod 1, and the second connecting semi-ring 31 is fixedly connected with the other connecting vertical rod 1;
the two connecting vertical rods 1 are all hinged rods; the device specifically comprises an upper rod 10 and a lower rod 11, wherein the upper rod 10 and the lower rod 11 are hinged to form a hinged rod. The connecting cross rod 2 is fixedly connected with the two upper rods 10; the first connecting half ring 30 and the second connecting half ring 31 are fixedly connected with the corresponding lower rod 11, respectively.
Through the structural arrangement of the hinging rods, the two connecting rods 4 can be opened when being connected with the nuts, so that a larger interval is formed between the first connecting semi-ring 30 and the second connecting semi-ring 31; at this time, the tool can be sleeved in from one side of the jackscrew nut.
The device also comprises a fixed rod 5, and two ends of the fixed rod 5 are respectively connected with the two connecting vertical rods 1 in a sliding way; after the sleeve is put in, the space between the first connecting semi-ring 30 and the second connecting semi-ring 31 can be fixed by limiting the rotation of the two hinging rods by moving the fixing rods 5 downwards. Meanwhile, as the connecting ring 3 is positioned at the lower parts of the two connecting vertical rods 1, namely the lower ends of the two connecting rods 4 exceed the connecting ring 3 by a certain distance, the electric drill can be started to drive the nut to be screwed through the two exceeding parts connected with the two connecting lugs of the nut.
After the nuts are installed, the fixing rods 5 are moved upwards, and the two connecting rods 4 are opened, so that a larger interval is formed between the first connecting semi-ring 30 and the second connecting semi-ring 31; at this point the tool is removed from one side of the jackscrew nut.
Further, in order to prevent the nut from being greatly swayed during the screwing process; the limiting ring 50 is arranged in the middle of the fixed rod 5, and the limiting ring 50 can be sleeved outside the jackscrew in the downward moving process of the fixed rod 5, so that the limiting effect is achieved, and the upper part is prevented from shaking greatly.
Further, in order to prevent the fixing lever 5 from being excessively moved down; a lower limiting block 6 is fixedly connected to any one or two connecting vertical rods 1, and the movement of the fixed rod 5 is limited by the lower limiting block 6; the limiting block is positioned below the hinge joint of the connecting vertical rods 1, so that the purpose of limiting the rotation of the two connecting vertical rods 1 can be achieved after the fixing rod 5 moves downwards to be in contact with the limiting block.
Further, a connecting block 7 is fixedly connected to any one or two connecting vertical rods 1, and the connecting block 7 is in magnetic attraction connection with the fixed rod 5; the connecting block 7 is positioned above the hinge joint of the connecting vertical rod 1; after the fixing rod 5 moves upwards, the fixing rod 5 and the connecting block 7 are magnetically attracted, so that the temporary fixing rod 5 can be fixed, and the random movement of the fixing rod is prevented. Specific: corresponding magnets can be fixed on the fixing rod 5 and the connecting block 7, and the magnetic attraction fixation between the two magnets is realized through attraction of the two magnets.
Further, the connecting rod 4 can directly adopt an electric drill sleeve, so that the electric drill sleeve is convenient to connect with an electric drill.
Further, the connecting rod 4 is fixed to the middle of the connecting cross rod 2 by welding.
The preferred embodiments of the present utility model have been described in detail, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model, and the various changes are included in the scope of the present utility model.
Claims (6)
1. A quick mounting tool for a jackscrew nut, which is characterized in that: the connecting device comprises connecting vertical rods (1) and connecting transverse rods (2), wherein two connecting vertical rods (1) are arranged, a connecting ring (3) is arranged between the two connecting vertical rods (1), and the connecting ring (3) is positioned at the lower parts of the two connecting vertical rods (1); the connecting cross rod (2) is fixedly connected with the upper ends of the two connecting vertical rods (1); the connecting rod (4) is fixedly connected with the upper middle part of the connecting cross rod (2);
the connecting ring (3) comprises a first connecting semi-ring (30) and a second connecting semi-ring (31); the first connecting semi-ring (30) is fixedly connected with one connecting vertical rod (1), and the second connecting semi-ring (31) is fixedly connected with the other connecting vertical rod (1);
the two connecting vertical rods (1) are all hinged rods; the two ends of the fixing rod (5) are respectively connected with the two connecting vertical rods (1) in a sliding manner, and the rotation of the two hinging rods is limited through the fixing rod (5).
2. A quick installation tool for a jackscrew nut as defined in claim 1, wherein: and a limiting ring (50) is arranged in the middle of the fixed rod (5).
3. A quick nut setting tool as defined in claim 1 or 2, characterized in that: a lower limiting block (6) is fixedly connected to the connecting vertical rod (1), and the movement of the fixed rod (5) is limited by the lower limiting block (6); the limiting block is positioned below the hinge part of the connecting vertical rod (1).
4. A quick installation tool for a jackscrew nut as defined in claim 1, wherein: a connecting block (7) is fixedly connected to the connecting vertical rod (1), and the connecting block (7) is connected with the fixed rod (5) in a magnetic attraction manner; the connecting block (7) is positioned above the hinge joint of the connecting vertical rod (1).
5. A quick installation tool for a jackscrew nut as defined in claim 1, wherein: the connecting rod (4) adopts an electric drill sleeve.
6. A quick installation tool for a jackscrew nut as defined in claim 1, wherein: the connecting rod (4) is welded and fixed with the middle part of the connecting cross rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967399.1U CN220373181U (en) | 2023-07-25 | 2023-07-25 | Quick mounting tool for jackscrew nuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321967399.1U CN220373181U (en) | 2023-07-25 | 2023-07-25 | Quick mounting tool for jackscrew nuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220373181U true CN220373181U (en) | 2024-01-23 |
Family
ID=89564268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321967399.1U Active CN220373181U (en) | 2023-07-25 | 2023-07-25 | Quick mounting tool for jackscrew nuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220373181U (en) |
-
2023
- 2023-07-25 CN CN202321967399.1U patent/CN220373181U/en active Active
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| GR01 | Patent grant | ||
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