CN219569606U - Construction reinforcing steel bar positioning device - Google Patents
Construction reinforcing steel bar positioning device Download PDFInfo
- Publication number
- CN219569606U CN219569606U CN202320502585.1U CN202320502585U CN219569606U CN 219569606 U CN219569606 U CN 219569606U CN 202320502585 U CN202320502585 U CN 202320502585U CN 219569606 U CN219569606 U CN 219569606U
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- Prior art keywords
- plate
- steel bar
- supporting
- positioning device
- supporting mechanism
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 229910001294 Reinforcing steel Inorganic materials 0.000 title description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 61
- 239000010959 steel Substances 0.000 claims abstract description 61
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 27
- 230000037431 insertion Effects 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 3
- 125000006850 spacer group Chemical group 0.000 claims 2
- 230000000149 penetrating effect Effects 0.000 abstract description 4
- 210000002421 cell wall Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a construction steel bar positioning device which comprises a supporting mechanism, wherein a supporting plate is arranged on the top surface of the supporting mechanism, sliding rods are arranged on two sides of the supporting plate, a steel bar fixing piece is connected to the sliding rods in a sliding mode, a clamping groove is formed in the outer end portion of the steel bar fixing piece, a locking piece is further arranged at the outer end portion of the steel bar fixing piece to fix steel bars penetrating through the clamping groove with the steel bar fixing piece, and the steel bar fixing piece is connected with a driving mechanism arranged on the supporting mechanism to realize reciprocating linear motion along the sliding rods.
Description
Technical Field
The utility model relates to the technical field of construction tools, in particular to a construction steel bar positioning device.
Background
The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The construction engineering is the engineering entity for planning, surveying, designing, constructing, completing and other technical works and the installation engineering of matched lines, pipelines and equipment, and also refers to the construction engineering of various houses and buildings, also known as construction workload, the investment must be realized through construction activities, the steel bar is the material with the largest usage amount in the construction industry, and the steel bar needs to be positioned in the use process of the steel bar.
The existing construction reinforcing bar location structure adopts fixed structure, and the overhanging length of its locating lever can not be adjusted according to actual need when using, for example patent CN113585077A discloses a pier embedded bar positioner, is provided with a plurality of draw-in groove that is used for the joint reinforcing bar on its positioning seat for fix a position the reinforcing bar, but the position of draw-in groove is fixed, can't adjust according to actual need, consequently, it can only be applicable to the construction of a building, has reduced the practicality.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides the construction steel bar positioning device, which has strong practicability and can be applied to the construction of various buildings.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the embodiment of the utility model provides a construction steel bar positioning device, which comprises a supporting mechanism, wherein a supporting plate is arranged on the top surface of the supporting mechanism, sliding rods are arranged on two sides of the supporting plate, a steel bar fixing piece is connected to the sliding rods in a sliding mode, a clamping groove is formed in the outer end portion of the steel bar fixing piece, a locking piece is further arranged at the outer end portion of the steel bar fixing piece to fix steel bars penetrating through the clamping groove with the steel bar fixing piece, and the steel bar fixing piece is connected with a driving mechanism arranged on the supporting mechanism to realize reciprocating linear motion along the sliding rods.
Optionally, both sides of backup pad all are provided with two at least slide bars, all sliding connection has the bar fastener on every slide bar, is equipped with the connecting plate between the adjacent bar fastener, and the connecting plate connects a plurality of bar fasteners into a whole.
Optionally, a limiting rod passes through the connecting plate, one end of the limiting rod is fixed with the supporting plate, and the other end of the limiting rod is provided with a limiting disc.
Optionally, a spring is arranged between the limiting disc and the connecting plate, and the spring is sleeved on the periphery of the limiting rod.
Optionally, the locking piece adopts the locking bolt, and locking bolt threaded connection is on the first cell wall of draw-in groove.
Optionally, the cell wall of draw-in groove's first cell wall contralateral is provided with the cushion, and the cushion can clamp the reinforcing bar with the lock bolt jointly.
Optionally, the actuating mechanism includes the lifter, lifter and supporting mechanism sliding connection are in order to realize elevating movement, lifter and lifting screw threaded connection, lifting screw and supporting mechanism rotate to be connected, and the lifter articulates with the one end of first connecting rod, and the other end of first connecting rod articulates with the reinforcing bar mounting of backup pad one side, and the lifter articulates with the one end of second connecting rod, and the other end of second connecting rod articulates with the reinforcing bar mounting of backup pad opposite side.
Optionally, the lifter includes the horizontal plate, and the horizontal plate both ends all are provided with vertical board, and vertical board passes supporting mechanism and with supporting mechanism sliding connection, wherein the vertical board top of one side is articulated with first connecting rod, and the vertical board top of opposite side is articulated with the second connecting rod, and lifting screw and horizontal plate threaded connection.
Optionally, the supporting mechanism includes parallel arrangement's roof and bottom plate, and actuating mechanism sets up the space between roof and bottom plate, is provided with a plurality of bracing pieces between roof and the bottom plate, and the bracing piece is connected roof and bottom plate into a whole.
Optionally, the bottom surface of bottom plate still is provided with a plurality of inserted bars, and the top and the bottom surface of bottom plate of inserted bar are fixed, and the bottom is equipped with pointed structure.
The beneficial effects of the utility model are as follows:
1. according to the steel bar positioning device, the steel bar fixing pieces on the two sides of the supporting plate are connected with the sliding rods in a sliding mode, and the steel bar fixing pieces are connected with the driving mechanism, so that the distance between the steel bar fixing pieces on the two sides of the supporting plate can be adjusted, positioning requirements of steel bars with different distances are met, the positioning device can be suitable for different buildings, and the practicability of the whole positioning device is higher.
2. According to the steel bar positioning device, at least two groups of sliding bars and the steel bar fixing pieces are arranged, so that the firmness of steel bar fixing is guaranteed, meanwhile, the limiting bars penetrating through the connecting plates are arranged, and the limiting discs are arranged at the end parts of the limiting bars, so that the steel bar fixing pieces are prevented from being separated from the sliding bars.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a schematic diagram showing the overall structure of embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram showing the overall structure of embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram showing the overall structure of embodiment 1 of the present utility model;
FIG. 4 is an enlarged view of a portion of the utility model at A in FIG. 3;
the novel steel bar lifting device comprises a top plate 1, a bottom plate 2, a supporting plate 3, a sliding rod 4, a steel bar fixing piece 5, a first connecting rod 6, a vertical plate 7, a horizontal plate 8, a lifting screw rod 9, a knob 10, a connecting plate 11, a limiting rod 12, a limiting disc 13, a limiting disc 14, a spring 15, a clamping groove 16, a cushion block 17, a locking bolt 18, a guide post 19, a supporting rod 20 and an inserting rod.
Detailed Description
For convenience of description, the words "upper" and "lower" in the present utility model, if they mean only the directions of the words corresponding to the upper and lower directions of the drawings, are not limited to the directions, but are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Example 1
The embodiment provides a construction steel bar positioning device, as shown in fig. 1-4, including supporting mechanism, supporting mechanism's upper surface middle part position is provided with backup pad 3, backup pad 3 sets up perpendicularly with supporting mechanism, and the both sides of backup pad all are provided with slide bar 4, and slide bar 4 sets up perpendicularly with backup pad 3, and sliding connection has bar fixing piece 5 on the slide bar 4, and bar fixing piece 5 can follow the axis direction motion of slide bar, and bar fixing piece 5 of backup pad 3 one side is used for fixing one of them reinforcing bar in the adjacent reinforcing bar, and bar fixing piece 5 of opposite side is used for fixing another reinforcing bar in the adjacent reinforcing bar.
In order to guarantee the stability to the reinforcing bar is fixed, the backup pad both sides all are equipped with two at least slide bars 4, and equal sliding connection has reinforcing bar mounting 5 on every slide bar 4, and in this embodiment, the both sides of backup pad 3 all are provided with two slide bars 4, equal sliding connection has reinforcing bar mounting 5 on two slide bars 4.
In this embodiment, one end of the steel bar fixing piece 5 near the supporting plate 3 is defined as an inner end, the other end is an outer end, a connecting plate 11 is arranged between the inner ends of the two steel bar fixing pieces 5 on the same side, and the two steel bar fixing pieces 5 are connected into a whole through the connecting plate 11, so that the two steel bar fixing pieces 5 can synchronously do linear motion along the sliding rod 4.
The steel bar fixing piece 5 adopts a cuboid block structure, the outer end part of the steel bar fixing piece is provided with a clamping groove 15, the clamping groove 15 penetrates through the upper end face and the lower end face of the steel bar fixing piece 5 so that steel bars can penetrate through the clamping groove 15, the clamping groove 15 is provided with a bottom groove face, and two sides of the bottom groove face are respectively provided with a first side groove wall and a second side groove wall.
The groove wall of the first side part is provided with a locking piece used for locking and fixing the steel bar penetrating through the clamping groove and the steel bar fixing piece.
The retaining member adopts the locking bolt 17, and locking bolt 17 and first lateral part cell wall threaded connection, and correspondingly, the medial surface of second lateral part cell wall is provided with cushion 16, and the space between locking bolt 17 and the cushion 16 is used for passing the reinforcing bar, rotates locking bolt 17, and locking bolt 17 can follow self axis direction motion to make locking bolt 17 can cooperate jointly with cushion 16, compress tightly the fixed reinforcing bar.
In order to prevent the steel bar fixing piece 5 from falling off the sliding rod 4, a limiting rod 12 also penetrates through the connecting plate, one end of the limiting rod 12 is fixed with the supporting plate 3, and the other end of the limiting rod is provided with a limiting disc 13.
The connecting plate 11 moves outwards and can be contacted with the limiting disc 13, so that the limiting disc 13 is utilized to limit the movement of the connecting plate, and the steel bar fixing piece 5 is prevented from falling from the sliding rod 4.
A spring 14 is arranged between the limiting disc 13 and the connecting plate 11, one end of the spring 14 is connected with the limiting disc 13, the other end of the spring 14 is connected with the connecting plate 11, the spring 14 is sleeved on the periphery of the limiting rod 12, the spring 14 is compressed when the connecting plate 11 is driven to move, the elastic potential energy of the spring 14 can be increased, when the connecting plate 11 needs to be reset, the connecting plate 11 is difficult to reset by means of the tensile force generated by the first connecting rod 6, and the connecting plate 11 needs to be assisted to reset by means of the elastic potential energy increased by the spring 14.
The supporting mechanism comprises a top plate 1 and a bottom plate 2 which are arranged in parallel, the top plate 1 and the bottom plate 2 are connected into a whole through supporting rods 19 at four corners, an inserting rod 20 is arranged at the four corners of the bottom surface of the bottom plate 2, the top end of the inserting rod 20 is fixed with the bottom surface of the bottom plate 2, a pointed structure is arranged at the bottom end of the inserting rod 20, and the whole steel bar positioning device is conveniently inserted into soil to be fixed.
Two reinforcing bar mounting that are located the below all are connected at supporting mechanism's actuating mechanism with installing, and actuating mechanism can drive the reinforcing bar mounting of backup pad both sides and carry out synchronous keeping away from or the motion in opposite directions, and then realize the regulation of distance between the adjacent reinforcing bar mounting, satisfy the location demand of different interval reinforcing bars, improved whole positioner's practicality.
The driving mechanism comprises a lifting piece, the lifting piece comprises a horizontal plate 8, vertical plates 7 perpendicular to the horizontal plate 8 are fixed on two sides of the top surface of the horizontal plate, and the vertical plates 7 penetrate through the top plate 1 and are in sliding connection with the top plate 1, so that the lifting piece can do vertical lifting movement.
The top surface of the vertical plate 7 on one side is hinged with the bottom end of the first connecting rod 6 through a first hinge seat, and the top end of the first connecting rod 6 is hinged with the bottom surface of the steel bar fixing piece 5 below the same side of the supporting plate 3.
The top surface of the vertical plate on the other side is hinged with the bottom end of the second connecting rod through the second hinge seat, and the top end of the second connecting rod is hinged with the bottom surface of the steel bar fixing piece below the other side of the supporting plate.
The center position of the horizontal plate 8 is penetrated with a lifting screw 9, the lifting screw 9 is in threaded connection with the horizontal plate 8, and the top end of the lifting screw 9 is in rotary connection with the top plate 1 through a bearing.
The lifting screw 9 is rotated, the lifting screw 9 can drive the horizontal plate 8 and the vertical plate 7 to do lifting motion, so that the steel bar fixing piece 5 is driven by the first connecting rod 6 and the second connecting rod to do linear motion along the sliding rod 4, the distance between the steel bar fixing pieces 5 on two sides of the supporting plate 3 is adjusted, and then the positioning requirements of steel bars with different intervals are met.
The bottom of lifting screw 9 is provided with knob 10, makes things convenient for constructor to rotate lifting screw 9.
In order to ensure the lifting stability of the lifting piece, a guide post 18 is also fixed on the bottom surface of the top plate, the guide post 18 penetrates through the horizontal plate 8, and the horizontal plate 8 is in sliding connection with the guide post 18.
The utility model works when in work: when the transverse movement position of the reinforcing steel bar fixing piece 5 is needed, the lifting screw 9 is driven to rotate through the rotating knob 10, the lifting screw 9 is driven to rotate to drive the horizontal plate 8 to move upwards, the horizontal plate 8 slides on the outer sides of the guide posts 18, the horizontal plate 8 drives the two vertical plates 7 to move upwards, the vertical plates 7 extrude the corresponding first connecting rod and second connecting rod in the moving process, the first connecting rod and the second connecting rod move and rotate under the action of extrusion force, then the lower reinforcing steel bar fixing piece 5 is driven to move through the first connecting rod and the second connecting rod, the lower reinforcing steel bar fixing piece 5 drives the upper reinforcing steel bar fixing piece 5 to move through the connecting plate 11, the connecting plate 11 slides on the outer sides of the corresponding two limiting rods 12, the connecting plate 11 compresses the corresponding springs 14 in the moving process, so that the two reinforcing steel bar fixing pieces 5 transversely move on the outer sides of the corresponding sliding rods 4, when the reinforcing steel bar fixing piece 5 moves to the proper position, the rotating knob 10 is stopped under the action of screw thread engagement between the lifting screw 9 and the plates 8, then the fixing piece 5 is fixed under the action of the extrusion force, the corresponding clamping groove 15 is moved, the corresponding reinforcing steel bar fixing piece is contacted with the corresponding reinforcing steel bar fixing piece 16, and then the corresponding side is locked by the corresponding positioning bolt 17.
While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.
Claims (10)
1. The utility model provides a construction reinforcing bar positioner, its characterized in that, including supporting mechanism, the supporting mechanism top surface is provided with the backup pad, and the both sides of backup pad all are provided with the slide bar, and slide bar sliding connection has the reinforcing bar mounting, and the reinforcing bar mounting outer tip is equipped with the draw-in groove, and the reinforcing bar mounting outer tip still is provided with the retaining member in order to fix the reinforcing bar and the reinforcing bar mounting that will pass the draw-in groove, and the reinforcing bar mounting is connected with the actuating mechanism of installing at supporting mechanism in order to realize following the reciprocal rectilinear motion of slide bar.
2. The construction steel bar positioning device according to claim 1, wherein at least two sliding bars are arranged on two sides of the supporting plate, each sliding bar is connected with a steel bar fixing piece in a sliding manner, a connecting plate is arranged between every two adjacent steel bar fixing pieces, and the connecting plate connects the plurality of steel bar fixing pieces into a whole.
3. The construction steel bar positioning device according to claim 2, wherein a limiting rod penetrates through the connecting plate, one end of the limiting rod is fixed with the supporting plate, and the other end of the limiting rod is provided with a limiting disc.
4. A construction steel bar positioning device as claimed in claim 3, wherein a spring is arranged between the limit plate and the connecting plate, and the spring is sleeved on the periphery of the limit rod.
5. The apparatus of claim 1, wherein the locking member is a locking bolt, and the locking bolt is screwed to the first groove wall of the locking groove.
6. The apparatus of claim 5, wherein a spacer is provided on a wall of the clamping groove opposite to the first wall, the spacer being capable of clamping the reinforcing bar with the locking bolt.
7. The construction steel bar positioning device according to claim 1, wherein the driving mechanism comprises a lifting member, the lifting member is slidably connected with the supporting mechanism to realize lifting movement, the lifting member is in threaded connection with the lifting screw, the lifting screw is rotatably connected with the supporting mechanism, the lifting member is hinged with one end of the first connecting rod, the other end of the first connecting rod is hinged with the steel bar fixing member on one side of the supporting plate, the lifting member is hinged with one end of the second connecting rod, and the other end of the second connecting rod is hinged with the steel bar fixing member on the other side of the supporting plate.
8. The construction steel bar positioning device according to claim 7, wherein the lifting member comprises a horizontal plate, vertical plates are arranged at two ends of the horizontal plate, the vertical plates penetrate through the supporting mechanism and are in sliding connection with the supporting mechanism, the top end of each vertical plate on one side is hinged with the first connecting rod, the top end of each vertical plate on the other side is hinged with the second connecting rod, and the lifting screw is in threaded connection with the horizontal plate.
9. The construction steel bar positioning device as claimed in claim 1, wherein the supporting means comprises a top plate and a bottom plate arranged in parallel, the driving means is arranged in a space between the top plate and the bottom plate, a plurality of supporting bars are arranged between the top plate and the bottom plate, and the supporting bars connect the top plate and the bottom plate as a unit.
10. The construction steel bar positioning device according to claim 9, wherein the bottom surface of the base plate is further provided with a plurality of insertion rods, the top ends of the insertion rods are fixed with the bottom surface of the base plate, and the bottom ends of the insertion rods are provided with pointed structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320502585.1U CN219569606U (en) | 2023-03-10 | 2023-03-10 | Construction reinforcing steel bar positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320502585.1U CN219569606U (en) | 2023-03-10 | 2023-03-10 | Construction reinforcing steel bar positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219569606U true CN219569606U (en) | 2023-08-22 |
Family
ID=87664722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320502585.1U Active CN219569606U (en) | 2023-03-10 | 2023-03-10 | Construction reinforcing steel bar positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219569606U (en) |
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2023
- 2023-03-10 CN CN202320502585.1U patent/CN219569606U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |