CN216830693U - Exempt from operation platform board end lead screw reinforcing tool - Google Patents
Exempt from operation platform board end lead screw reinforcing tool Download PDFInfo
- Publication number
- CN216830693U CN216830693U CN202121026837.5U CN202121026837U CN216830693U CN 216830693 U CN216830693 U CN 216830693U CN 202121026837 U CN202121026837 U CN 202121026837U CN 216830693 U CN216830693 U CN 216830693U
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- sleeve
- screw rod
- connecting rod
- fixing hole
- reinforcing tool
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Abstract
The utility model discloses an operation-free platform bottom screw rod reinforcing tool, which comprises a screw rod wrench and a connecting structure, wherein the screw rod wrench comprises a sleeve and a sleeve; the connecting structure comprises a connecting rod standard knot and a connecting rod hand-pushing knot, wherein the top of the sleeve is provided with a nut limiting groove, the middle position of the outer side of the sleeve is provided with a C-shaped retaining ring, one side of the sleeve is provided with a long groove notch, a fixing hole a is arranged at the relative position of the long groove notch of the sleeve, one side of the upper part of the sleeve is provided with a sleeve notch, a fixing hole b is arranged at the relative position of the sleeve notch of the sleeve, the sleeve fixing hole a is fixedly connected with the sleeve fixing hole b through a bolt, the lower part of the sleeve is of an arc structure and is provided with a connecting hole, the sleeve is connected with the connecting hole a of the connecting structure through a connecting hole and a bolt, and the connecting structure comprises a connecting rod standard knot and a connecting rod hand-pushing knot. The utility model discloses simple to operate, easy operation can avoid ascending a height the operation, reduce safe risk, improve the construction progress, accord with safe civilization and green construction requirement.
Description
Technical Field
The utility model belongs to the technical field of the screw subassembly is relevant, concretely relates to exempt from operation platform bottom lead screw reinforcing tool.
Background
The plate bottom screw rod reinforcing tool has the following contents to be solved: when decoration and fitment engineering furred ceiling and electromechanical piping erection, the construction of universal adoption harness cord screw rod jib, the inflation screw and the nut of lead screw upper end mutually support, through screwing the nut in order to open the inflation screw, make inflation screw with board end drilling formation stress state, but the lead screw is too big apart from the operating distance on ground, must adopt removal scaffold frame and removal operation platform operation of ascending a height under the normal condition, can carry out harness cord jib installation in the side, the operation of ascending a height wastes time and energy, and the safe risk is great, be not conform to safe civilization and green construction requirement.
SUMMERY OF THE UTILITY MODEL
The utility model provides an exempt from operation platform bottom lead screw reinforcement instrument, the technical problem when the purpose is in order to solve the lead screw operation of ascending a height.
In order to achieve the purpose, the utility model provides an operation-free platform plate bottom screw rod reinforcing tool, which comprises a screw rod wrench and a connecting structure, wherein the screw rod wrench comprises a sleeve and a sleeve; the connecting structure comprises a connecting rod standard joint and a connecting rod pickpocket joint, wherein the connecting rod standard joint is vertically in threaded connection with the connecting rod pickpocket joint.
Preferably, the number of the connecting holes a of the connecting structure and the number of the connecting holes of the sleeve are not less than 3.
Preferably, the connecting hole of the sleeve is positioned right below the sleeve fixing hole b.
Preferably, the bottom of the sleeve is also provided with a nut limiting groove, and the depth of each nut limiting groove is between 10mm and 20 mm.
Preferably, two fixing holes a of the sleeve are respectively positioned on two sides of the C-shaped retaining ring.
Preferably, the length of the standard knot of the connecting rod has two specifications of 0.9m and 1.0 m.
Preferably, the sleeve and the sleeve are made of carbon steel, and the standard joint and the connecting rod puller joint are made of glass fiber reinforced plastic epoxy resin light materials.
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses instrument simple to operate, easy operation still can use as the hammer that strikes the inflation screw, and the sleeve outside is equipped with C type retaining ring, prevents in the operation process that the top from hitting the effect of landing and transmission striking force, and the operation of ascending a height still can be avoided in the setting through the connecting rod extension festival, has reduced the safe risk of the operation of ascending a height, has improved the construction progress, has reduced a large amount of expenses on the whole, accords with safe civilization and green construction requirement.
The utility model discloses the structure of instrument is simple relatively, and whole reinforcement equipment installation is accomplished required time shorter, and the used material of reinforcement equipment is light high strength material, carries easily, and the turnover rate is higher.
Drawings
The present invention will become more apparent and more readily appreciated from the following detailed description of the drawings, which are given by way of illustration only and are not limitative of the present invention.
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the three-dimensional structure of the sleeve of the present invention.
Fig. 3 is a rear view schematic diagram of the sleeve according to the present invention.
Fig. 4 is a schematic view of the three-dimensional structure of the sleeve of the present invention.
Fig. 5 is a schematic view of the connection structure of the sleeve and the sleeve of the present invention.
Reference numerals: 1. a sleeve; 2. a sleeve; 3. a standard section of a connecting rod; 4. the connecting rod takes off the hand section; 5. a C-shaped retainer ring; 6. a long groove notch; 7. connecting holes; 8. a casing gap; 9. a nut limiting groove; 10. a fixing hole a; 11. and a fixing hole b.
Detailed Description
The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings.
Referring to the attached drawings, the utility model relates to an operation-free platform plate bottom screw rod reinforcing tool, which comprises a screw rod wrench and a connecting structure, wherein the screw rod wrench comprises a sleeve 1 and a sleeve 2; the top of the sleeve 1 is provided with a nut limiting groove 9, the middle position of the outer side of the sleeve 1 is provided with a C-shaped retaining ring 5, one side of the sleeve 1 is provided with a long groove notch 6, a relative position of the long groove notch 6 of the sleeve 1 is provided with a fixing hole a10, one side of the upper part of the sleeve 2 is provided with a sleeve notch 8, a relative position of the sleeve notch 8 of the sleeve 2 is provided with a fixing hole b11, a fixing hole a10 of the sleeve 2 is fixedly connected with a fixing hole b11 of the sleeve 1 through a bolt, the lower part of the sleeve 2 is of an arc structure and is provided with a connecting hole 7, the connecting hole 7 is positioned right below the fixing hole b11 of the sleeve 2, the sleeve 2 is connected with the connecting hole a of the connecting structure through the connecting hole 7 through a bolt, the number of the connecting hole 7 of the sleeve 2 and the connecting hole a of the connecting structure is not less than 3, the connecting structure comprises a connecting rod standard knot 3 and a connecting rod hand knot 4, the length of the connecting rod standard knot 3 has two specifications of 0.9m and 1.0m, the lower part of the connecting rod standard joint 3 is vertically connected with the connecting rod pickpocket joint 4 through threads.
In this embodiment, two fixing holes a10 of the sleeve 2 are respectively located on two sides of the C-shaped retainer ring 5.
In this embodiment, the bottom of the sleeve 1 is also provided with nut limiting grooves 9, and the depth of each nut limiting groove 9 is 10 mm-20 mm.
In this embodiment, the sleeve 1 and the sleeve 2 are made of carbon steel, and the standard joint 3 and the standard joint 4 are made of glass fiber reinforced plastic epoxy resin light materials.
During installation, the long groove notch 6 of the sleeve 1 is aligned with the sleeve notch 8 and is sleeved on the front section of the sleeve 2, the C-shaped check ring 5 of the sleeve 1 is limited and fixed, then the sleeve 1 is fixed with the sleeve 2 through bolts, then the screw rod wrench is connected with the connecting rod connecting hole a through the preset connecting hole 7 of the sleeve 2 through the bolt, the lower part of the connecting rod standard joint 3 is connected with the connecting rod raking joint 4 through threads, and the connecting rod standard joints 3 with different specifications can be selected and used along with the change of layer height.
During the use, install and adjust according to jib specification the utility model discloses carry out operation on next step behind the reinforcement instrument. At first, require to carry out trompil and clearance hole according to drawing and standard, during the harness cord jib installation, earlier put into from sleeve pipe 1's elongated slot breach 6 department the utility model discloses reinforcement tool, then lift up the utility model discloses reinforcement tool aims at the shaping hole and strikes the inflation screw and get into the hole, treats that the inflation screw utilizes when unable the entering the utility model discloses reinforcement tool screws up inflation screw nut, then demolishs the operation of reinforcement tool entering next jib.
The embodiments described herein are illustrative of the preferred embodiments of the present invention, and are not to be construed as limiting the scope of the present invention, and any variations or alterations that would occur to one skilled in the art to which the present invention pertains, are intended to be covered by the scope of the present invention.
Claims (7)
1. The operation-free platform plate bottom screw rod reinforcing tool is characterized by comprising a screw rod wrench and a connecting structure, wherein the screw rod wrench comprises a sleeve (1) and a sleeve (2); the top of the sleeve (1) is provided with a nut limiting groove (9), the middle position of the outer side is provided with a C-shaped retainer ring (5), one side of the sleeve (1) is provided with a long groove gap (6), a fixing hole a (10) is arranged at the opposite position of the long groove gap (6) of the sleeve (1), a sleeve gap (8) is arranged at one side of the upper part of the sleeve (2), a fixing hole b (11) is arranged at the relative position of the sleeve notch (8) of the sleeve (2), a fixing hole a (10) of the sleeve (2) is fixedly connected with the fixing hole b (11) of the sleeve (1) through a bolt, the lower part of the sleeve (2) is of an arc structure and is provided with a connecting hole (7), the sleeve (2) is connected with a connecting hole a of the connecting structure through the connecting hole (7) by a bolt, the connecting structure comprises a connecting rod standard joint (3) and a connecting rod pickpocket joint (4), the lower part of the connecting rod standard joint (3) is vertically in threaded connection with the connecting rod pickpocket joint (4).
2. The operation-free platform plate bottom screw rod reinforcing tool is characterized in that the number of the connecting holes (7) of the sleeve (2) and the connecting holes a of the connecting structure is not less than 3.
3. The operation-free platform plate bottom screw rod reinforcing tool is characterized in that the connecting hole (7) of the sleeve (2) is positioned right below the fixing hole b (11) of the sleeve (2).
4. The operation-free platform plate bottom screw rod reinforcing tool is characterized in that the bottom of the sleeve (1) is also provided with nut limiting grooves (9), and the depth of each nut limiting groove (9) is 10 mm-20 mm.
5. The operation-free platform plate bottom screw rod reinforcing tool is characterized in that two fixing holes a (10) of the sleeve (1) are formed and are respectively positioned on two sides of the C-shaped retainer ring (5).
6. The operation-free platform plate bottom screw rod reinforcing tool is characterized in that the length of the connecting rod standard joint (3) has two specifications of 0.9m and 1.0 m.
7. The operation-free platform plate bottom screw rod reinforcing tool is characterized in that the sleeve (1) and the sleeve (2) are made of carbon steel, and the connecting rod standard joint (3) and the connecting rod raking joint (4) are made of glass fiber reinforced plastic epoxy resin light materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121026837.5U CN216830693U (en) | 2021-05-14 | 2021-05-14 | Exempt from operation platform board end lead screw reinforcing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121026837.5U CN216830693U (en) | 2021-05-14 | 2021-05-14 | Exempt from operation platform board end lead screw reinforcing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216830693U true CN216830693U (en) | 2022-06-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121026837.5U Active CN216830693U (en) | 2021-05-14 | 2021-05-14 | Exempt from operation platform board end lead screw reinforcing tool |
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| Country | Link |
|---|---|
| CN (1) | CN216830693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115533801A (en) * | 2022-10-12 | 2022-12-30 | 中建二局第三建筑工程有限公司 | Probing type wrench for narrow space and construction method thereof |
-
2021
- 2021-05-14 CN CN202121026837.5U patent/CN216830693U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115533801A (en) * | 2022-10-12 | 2022-12-30 | 中建二局第三建筑工程有限公司 | Probing type wrench for narrow space and construction method thereof |
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