CN213438767U - Steel grinding device is used in bridge construction - Google Patents
Steel grinding device is used in bridge construction Download PDFInfo
- Publication number
- CN213438767U CN213438767U CN202022489155.XU CN202022489155U CN213438767U CN 213438767 U CN213438767 U CN 213438767U CN 202022489155 U CN202022489155 U CN 202022489155U CN 213438767 U CN213438767 U CN 213438767U
- Authority
- CN
- China
- Prior art keywords
- steel
- bridge construction
- groove
- grinding device
- steel grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 52
- 239000010959 steel Substances 0.000 title claims abstract description 52
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 5
- 238000003466 welding Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims description 11
- 239000002893 slag Substances 0.000 claims description 10
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 238000005498 polishing Methods 0.000 abstract description 11
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 239000013049 sediment Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a steel technical field that polishes especially relates to a steel grinding device is used in bridge construction, comprising a table plate, it has crossbeam and motor to weld in the recess that one side of platen was seted up, and the output of motor is fixed with the axis of rotation and the head of polishing through the shaft coupling installation, horizontal spout has been seted up to the bilateral symmetry of platen up end, there is the stripper plate through slider sliding fit in the horizontal spout, perpendicular spout has been seted up at the middle part of stripper plate up end, there are C shape draw-in groove and steel through slider sliding fit in the perpendicular spout, the lower terminal surface of platen is installed perpendicularly and is fixed with the pillar, one side horizontal welding of pillar has the slide rail, be fixed with a collection sediment box through the slider installation in the spout of. The utility model discloses in, can carry out the centre gripping to the steel of different specifications and fix, the operator of can also being convenient for simultaneously removes and polishes steel, and not only labour saving and time saving can also guarantee the quality and the size that steel polished to work efficiency has been improved greatly.
Description
Technical Field
The utility model relates to a steel technical field that polishes especially relates to a steel grinding device is used in bridge construction.
Background
Along with the rapid development of bridge construction trade, more job sites need a large amount of steel, and steel need cut before the use, and the incision edge of steel need polish to reduce the influence that leads to the fact when subsequent equipment uses, a lot of job sites all adopt the manual work to polish at present, waste time and energy, can not guarantee steel quality and size moreover, for this reason, we have provided a bridge construction uses steel grinding device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the steel grinding device is used in bridge construction who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a steel grinding device for bridge construction, including the platen, one side of platen is seted up flutedly, the welding has the crossbeam in the recess, the middle part of crossbeam is equipped with the motor, and the output of motor passes through the shaft coupling installation and is fixed with the rotation axis, the one end installation of rotation axis is fixed with the head of polishing, horizontal spout has been seted up to the bilateral symmetry of platen up end, there is the stripper plate through slider sliding fit in the horizontal spout, perpendicular spout has been seted up at the middle part of stripper plate up end, there is the C shape draw-in groove through slider sliding fit in the perpendicular spout, the inside callipers of C shape draw-in groove is equipped with steel, the lower terminal surface vertical erection of platen is fixed with the pillar, one side horizontal welding of pillar has the slide rail.
Preferably, one side of the groove formed in the bedplate is welded with an inclined plate, and the included angle between the inclined plate and the horizontal plane is 40-50 degrees.
Preferably, the upper end face of the C-shaped clamping groove is symmetrically provided with threaded through holes, and bolts are screwed in the threaded through holes.
Preferably, a clamping block is fixedly glued to the lower end face of the bolt thread portion, the lower end face of the clamping block is in friction contact with the upper end face of the steel material, and the clamping block is made of rubber.
Preferably, a spring is arranged in the horizontal sliding groove and is positioned between one side of the sliding block and the inner wall of one side of the sliding groove of the horizontal sliding groove.
Preferably, a first handle is welded to one side of the extrusion plate, and a second handle is welded to one side of the C-shaped clamping groove.
Preferably, the slag collecting box is positioned right below the groove formed in the bedplate.
The utility model has the advantages that:
the utility model discloses in, this steel grinding device for bridge construction can carry out the centre gripping to the steel of different specifications fixed, and the operator of can also being convenient for simultaneously removes and polishes steel, and not only labour saving and time saving can also guarantee the quality and the size that steel polished to work efficiency has been improved greatly.
Drawings
Fig. 1 is a top view of a steel polishing device for bridge construction according to the present invention;
fig. 2 is a top view of the steel polishing device for bridge construction in use according to the present invention;
fig. 3 is the utility model provides a steel grinding device for bridge construction's main view structure schematic diagram.
In the figure: 1 bedplate, 2 pillars, 3 cross beams, 4 motors, 5 rotating shafts, 6 polishing heads, 7 inclined plates, 801 horizontal sliding grooves, 802 vertical sliding grooves, 9 extrusion plates, 10C-shaped clamping grooves, 11 bolts, 12 clamping blocks, 13 steel, 14 springs, 151 first handles, 152 second handles, 16 sliding rails and 17 slag collecting boxes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the steel grinding device for bridge construction comprises a bedplate 1, wherein one side of the bedplate 1 is provided with a groove, one side of the groove formed in the bedplate 1 is welded with an inclined plate 7, the included angle between the inclined plate 7 and the horizontal plane is 40-50 degrees, a slag collection box 17 is positioned right below the groove formed in the bedplate 1, and the inclined plate 7 can better discharge powder residues generated by grinding into the slag collection box 17 for collection;
a cross beam 3 is welded in the groove, a motor 4 is arranged in the middle of the cross beam 3, a rotating shaft 5 is fixedly installed at the output end of the motor 4 through a coupler, a polishing head 6 is fixedly installed at one end of the rotating shaft 5, horizontal sliding grooves 801 are symmetrically formed in two sides of the upper end surface of the bedplate 1, an extrusion plate 9 is in sliding fit with the horizontal sliding grooves 801 through sliding blocks, springs 14 are arranged in the horizontal sliding grooves 801, the springs 14 are located between one side of each sliding block and the inner wall of one side of each sliding groove of the horizontal sliding grooves 801, and the springs 14 can play a certain role in buffering and damping;
the middle part of the upper end face of the extrusion plate 9 is provided with a vertical sliding groove 802, a C-shaped clamping groove 10 is arranged in the vertical sliding groove 802 in a sliding fit mode through a sliding block, steel 13 is clamped in the C-shaped clamping groove 10, threaded through holes are symmetrically formed in the upper end face of the C-shaped clamping groove 10, a bolt 11 is screwed in each threaded through hole, a clamping block 12 is fixedly glued to the lower end face of each threaded part of the bolt 11, the lower end face of the clamping block 12 is in friction contact with the upper end face of the steel 13, and the clamping block 12 is made of rubber, so that abrasion on the outer side of the steel 13;
a first handle 151 is welded on one side of the extrusion plate 9, and a second handle 152 is welded on one side of the C-shaped clamping groove 10, so that an operator can move the extrusion plate 9 and the C-shaped clamping groove 10 better;
the lower terminal surface of platen 1 is installed perpendicularly and is fixed with pillar 2, and one side horizontal welding of pillar 2 has slide rail 16, installs through the slider in the spout of slide rail 16 and is fixed with slag-collecting box 17.
In the embodiment, when the steel grinding device for bridge construction is used, an operator clamps steel 13 into the C-shaped clamping groove 10, and then rotates the bolt 11 to clamp and fix the steel 13 by the clamping block 12 made of rubber, so that abrasion to the surface of the steel 13 can be reduced;
an operator opens the motor 4, the motor 4 drives the polishing head 6 to rotate, and the operator can push the steel 13 in the C-shaped clamping groove 10 on the extrusion plate 9 to be close to the polishing head 6 through the first handle 151, so that the polishing head 6 polishes the steel 13;
further, an operator can move the C-shaped clamping groove 10 on the extrusion plate 9 along the vertical sliding groove 802 through the second handle 152, so that the polishing head 6 performs reciprocating polishing on the steel 13 in the C-shaped clamping groove 10;
the crushed slag and powder generated by grinding slide into the slag collection box 17 along the inclined plate 7, after the grinding is finished, an operator turns off the power supply of the motor 4, takes out the ground steel 13, and simultaneously takes out the slag collection box 17 to clean the crushed slag and powder in the box;
this steel grinding device for bridge construction can carry out the centre gripping to the steel 13 of different specifications fixed, and the operator of can also being convenient for simultaneously removes and polishes steel 13, and not only labour saving and time saving can also guarantee the quality and the size that steel 13 polished to work efficiency has been improved greatly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A steel grinding device for bridge construction comprises a bedplate (1) and is characterized in that one side of the bedplate (1) is provided with a groove, a cross beam (3) is welded in the groove, a motor (4) is arranged in the middle of the cross beam (3), a rotating shaft (5) is fixedly installed at the output end of the motor (4) through a coupler, a grinding head (6) is fixedly installed at one end of the rotating shaft (5), horizontal sliding grooves (801) are symmetrically formed in two sides of the upper end face of the bedplate (1), an extrusion plate (9) is slidably matched in the horizontal sliding grooves (801) through a sliding block, a vertical sliding groove (802) is formed in the middle of the upper end face of the extrusion plate (9), a C-shaped clamping groove (10) is slidably matched in the vertical sliding groove (802) through a sliding block, steel (13) is clamped in the C-shaped clamping groove (10), and a support column (2), one side horizontal welding of pillar (2) has slide rail (16), is fixed with slag collecting box (17) through the slider installation in the spout of slide rail (16).
2. The steel grinding device for bridge construction according to claim 1, wherein an inclined plate (7) is welded to one side of the groove formed in the bedplate (1), and an included angle between the inclined plate (7) and a horizontal plane is 40-50 degrees.
3. The steel grinding device for bridge construction according to claim 1, wherein the upper end face of the C-shaped clamping groove (10) is symmetrically provided with threaded through holes, and bolts (11) are screwed in the threaded through holes.
4. The steel grinding device for bridge construction according to claim 3, wherein a block (12) is fixed to a lower end surface of the threaded portion of the bolt (11) by gluing, a lower end surface of the block (12) is in frictional contact with an upper end surface of the steel (13), and the block (12) is made of rubber.
5. The steel grinding device for bridge construction according to claim 1, wherein a spring (14) is provided in the horizontal sliding groove (801), and the spring (14) is located between one side of the slider and an inner wall of the horizontal sliding groove (801) on the sliding groove side.
6. The steel grinding device for bridge construction according to claim 1, wherein a first handle (151) is welded to one side of the extrusion plate (9), and a second handle (152) is welded to one side of the C-shaped clamping groove (10).
7. The steel grinding device for bridge construction according to claim 1, wherein the slag collection box (17) is located right below a groove formed in the bedplate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022489155.XU CN213438767U (en) | 2020-11-02 | 2020-11-02 | Steel grinding device is used in bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022489155.XU CN213438767U (en) | 2020-11-02 | 2020-11-02 | Steel grinding device is used in bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213438767U true CN213438767U (en) | 2021-06-15 |
Family
ID=76297655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022489155.XU Expired - Fee Related CN213438767U (en) | 2020-11-02 | 2020-11-02 | Steel grinding device is used in bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213438767U (en) |
-
2020
- 2020-11-02 CN CN202022489155.XU patent/CN213438767U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210615 |