CN216939320U - Portable bridge screw installation fixer - Google Patents
Portable bridge screw installation fixer Download PDFInfo
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- CN216939320U CN216939320U CN202122452730.3U CN202122452730U CN216939320U CN 216939320 U CN216939320 U CN 216939320U CN 202122452730 U CN202122452730 U CN 202122452730U CN 216939320 U CN216939320 U CN 216939320U
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- sleeve
- connecting rod
- mounting seat
- fixed
- handle
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Abstract
The utility model discloses a portable bridge frame screw mounting fixer which comprises a sleeve mounting seat, a connecting rod, a handle, a sleeve, an upper fixing gasket and a lower fixing gasket. The utility model has the beneficial effects that: the sleeve is arranged, and the sleeve is forced from bottom to top, so that upward force can be provided for the connecting rod which is fixed with the upper fixing gasket, and an expansion screw which needs to be installed can be driven into the hole; the tail end of the connecting rod is fixedly connected with a handle which is vertically arranged with the connecting rod through welding, so that an operator can drive the connecting rod and the sleeve mounting seat to rotate through rotating the handle, and further can screw and fix the expansion screw which is arranged in the hole through the sleeve which is arranged in the sleeve mounting seat; the connecting rod and the handle are both made of construction waste steel bars; the sleeve pipe adopts the discarded galvanized pipe of building to make, and convenient for material selection, and the cost of manufacture is low, can have enough to meet the need the use, the effectual slow problem of electromechanical installation progress that has solved.
Description
Technical Field
The utility model relates to a screw mounting fixer, in particular to a portable bridge screw mounting fixer, and belongs to the technical field of electromechanical bridge mounting construction.
Background
The installation of conventional basement crane span structure and pipeline support is fixed crane span structure and support at the top of basement through the bolt, because the mounting height is too high, often adopts movable scaffold, and hand-held type electric spanner carries out the screw installation.
However, the following problems are often encountered with this type of construction:
1. in the process of installing the basement bridge, the electromechanical bridge is installed at a low speed, and the construction progress is greatly limited by the number of personnel;
2. the mounting height is too high, and the construction operation personnel need to remove the scaffold frame during the construction, delays time seriously, and is inefficient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem and provide a portable bridge frame screw mounting fixer.
The utility model realizes the purpose through the following technical scheme: a portable bridge screw mounting fixer comprises
The sleeve mounting seat is arranged at the top end of the mounting fixer, and a sleeve is placed in a mounting hole formed in the sleeve mounting seat;
the connecting rod is in a long straight rod shape and is welded and fixed at the bottom end part of the sleeve mounting seat;
the sleeve is sleeved on the rod body of the connecting rod;
and the fixed gasket is fixed on the rod body of the connecting rod by welding and consists of an upper fixed gasket positioned at the upper end of the sleeve and a lower fixed gasket positioned at the lower end of the sleeve.
As a still further scheme of the utility model: the sleeve arranged in the sleeve mounting seat has multiple specifications.
As a still further scheme of the utility model: the distance between the upper fixing gasket and the lower fixing gasket welded and fixed on the connecting rod body is greater than the length of the sleeve.
As a still further scheme of the utility model: the diameters of the upper fixing gasket and the lower fixing gasket are larger than the diameter of the outer pipe of the sleeve.
As a still further scheme of the utility model: the tail end of the connecting rod is fixedly connected with a handle which is vertically arranged with the connecting rod through welding.
As a still further scheme of the utility model: the connecting rod and the handle are both made of construction waste steel bars; the sleeve is made of a construction waste galvanized pipe.
The utility model has the beneficial effects that:
1. the sleeve arranged in the sleeve mounting seat has multiple specifications, so that different sleeves can be arranged, and the expansion screw mounting seat can be suitable for expansion screws with corresponding specifications;
2. the sleeve is arranged, and the sleeve is forced from bottom to top, so that upward force can be provided for the connecting rod which is fixed with the upper fixing gasket, and an expansion screw which needs to be installed can be driven into the hole;
3. the tail end of the connecting rod is fixedly connected with a handle which is perpendicular to the connecting rod through welding, so that an operator can drive the connecting rod and the sleeve mounting seat to rotate through rotating the handle, and further an expansion screw which is punched into the hole can be screwed and fixed through a sleeve which is placed in the sleeve mounting seat;
4. the connecting rod and the handle are both made of construction waste steel bars; the sleeve pipe adopts the discarded galvanized pipe of building to make, and convenient for material selection, and the cost of manufacture is low, can have enough to meet the need the use, the effectual slow problem of electromechanical installation progress that has solved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention.
In the figure: 1. sleeve mount pad, 2, connecting rod, 3, handle, 4, sleeve pipe, 5, go up fixed gasket and 6, lower fixed gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-2, a portable bridge screw mounting fixer includes
The sleeve mounting seat 1 is arranged at the top end of the mounting fixer, and a sleeve is placed in a mounting hole formed in the sleeve mounting seat;
the connecting rod 2 is in a long straight rod shape and is welded and fixed at the bottom end part of the sleeve mounting seat 1;
the sleeve 4 is sleeved on the rod body of the connecting rod 2;
and the fixed gasket is fixed on the rod body of the connecting rod 2 by welding and consists of an upper fixed gasket 5 positioned at the upper end of the sleeve 4 and a lower fixed gasket 6 positioned at the lower end of the sleeve 4.
In the embodiment of the utility model, the sleeve arranged in the sleeve mounting seat 1 has multiple specifications, so that different sleeves can be arranged, and the expansion screw can be suitable for expansion screws with corresponding specifications.
In the embodiment of the utility model, the distance between an upper fixing gasket 5 and a lower fixing gasket 6 welded and fixed on the rod body of the connecting rod 2 is greater than the length of the sleeve 4, so that the sleeve 4 can be moved up and down.
In the embodiment of the present invention, the diameters of the upper fixing washer 5 and the lower fixing washer 6 are larger than the diameter of the outer tube of the sleeve 4, and by applying a force to the sleeve 4 from bottom to top, an upward force can be applied to the connecting rod 2 to which the upper fixing washer 5 is fixed, so that an expansion screw to be installed can be screwed into the hole.
Example two
Referring to fig. 1-2, a portable bridge screw mounting fixer includes
The sleeve mounting seat 1 is arranged at the top end of the mounting fixer, and a sleeve is placed in a mounting hole formed in the sleeve mounting seat;
the connecting rod 2 is in a long straight rod shape and is welded and fixed at the bottom end part of the sleeve mounting seat 1;
the sleeve 4 is sleeved on the rod body of the connecting rod 2;
and a fixing gasket fixed on the rod body of the connecting rod 2 by welding, and composed of an upper fixing gasket 5 positioned at the upper end of the sleeve 4 and a lower fixing gasket 6 positioned at the lower end of the sleeve 4.
In the embodiment of the utility model, the tail end of the connecting rod 2 is fixedly connected with the handle 3 which is vertically arranged with the connecting rod through welding, so that an operator can drive the connecting rod 2 and the sleeve mounting seat 1 to rotate by rotating the handle 3, and further, an expansion screw which is arranged in a hole can be screwed and fixed by rotating the sleeve which is arranged in the sleeve mounting seat 1.
In the embodiment of the utility model, the connecting rod 2 and the handle 3 are both made of construction waste steel bars; the sleeve pipe 4 adopts the building abandonment galvanized pipe to make, and convenient for material collection, and the cost of manufacture is low, can have enough to meet the need the use, the effectual slow problem of electromechanical installation progress of having solved.
The working principle is as follows: at first place the sleeve of different specifications in sleeve mount pad 1, and then can entangle the inflation screw of corresponding specification, then through exerting oneself to sleeve pipe 4 from bottom to top, can provide ascending power to last fixed shim 5 connecting rod 2 fixed with it, and then can be through in the inflation screw of beating the hole with required installation, operating personnel rotates in order to drive connecting rod 2 and sleeve mount pad 1 through turning handle 3 at last, and then the rotatory tightening of inflation screw that the hole was beaten to the sleeve of placing in the accessible sleeve mount pad 1 is fixed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a portable crane span structure screw installation fixer which characterized in that: comprises that
The sleeve mounting seat (1) is arranged at the top end of the mounting fixer, and a sleeve is placed in a mounting hole formed in the sleeve mounting seat;
the connecting rod (2) is in a long straight rod shape and is welded and fixed at the bottom end part of the sleeve mounting seat (1);
the sleeve (4) is sleeved on the rod body of the connecting rod (2);
and the fixed gasket is fixed on the rod body of the connecting rod (2) by welding and consists of an upper fixed gasket (5) positioned at the upper end of the sleeve (4) and a lower fixed gasket (6) positioned at the lower end of the sleeve (4).
2. The portable bridge screw mounting fixture of claim 1, wherein: the sleeve arranged in the sleeve mounting seat (1) has multiple specifications.
3. The portable bridge screw mounting fixture of claim 1, wherein: the distance between an upper fixing gasket (5) and a lower fixing gasket (6) welded and fixed on the rod body of the connecting rod (2) is greater than the length of the sleeve (4).
4. The portable bridge screw mounting fixture of claim 1, wherein: the diameters of the upper fixing gasket (5) and the lower fixing gasket (6) are larger than the diameter of the outer pipe of the sleeve (4).
5. The portable bridge screw mounting fixture of claim 1, wherein: the tail end of the connecting rod (2) is fixedly connected with a handle (3) which is vertically arranged with the connecting rod through welding.
6. The portable bridge screw mounting fixture of claim 1, wherein: the connecting rod (2) and the handle (3) are both made of construction waste steel bars; the sleeve (4) is made of a construction waste galvanized pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452730.3U CN216939320U (en) | 2021-10-12 | 2021-10-12 | Portable bridge screw installation fixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452730.3U CN216939320U (en) | 2021-10-12 | 2021-10-12 | Portable bridge screw installation fixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216939320U true CN216939320U (en) | 2022-07-12 |
Family
ID=82302400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122452730.3U Active CN216939320U (en) | 2021-10-12 | 2021-10-12 | Portable bridge screw installation fixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216939320U (en) |
-
2021
- 2021-10-12 CN CN202122452730.3U patent/CN216939320U/en active Active
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