CN216382112U - Movable handrail fixed sheet metal part - Google Patents
Movable handrail fixed sheet metal part Download PDFInfo
- Publication number
- CN216382112U CN216382112U CN202123101174.1U CN202123101174U CN216382112U CN 216382112 U CN216382112 U CN 216382112U CN 202123101174 U CN202123101174 U CN 202123101174U CN 216382112 U CN216382112 U CN 216382112U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- piece
- sheet metal
- way threaded
- mounting groove
- 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
Links
- 239000002184 metal Substances 0.000 title claims abstract description 35
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model provides a fixed sheet metal part of a movable handrail, which relates to the technical field of sheet metal parts and comprises the following components: a curved connector; the connecting transverse sheet is arranged in a first slot at one side of the curved connecting piece, and the first slots are arranged at the front end and the rear end inside the connecting transverse sheet; the first connecting screws are all arranged inside the first slot; the first connecting nuts are all arranged at the top ends of the first connecting screws; the first connecting nuts are all connected to the outer wall of the bottom end of the first connecting screw through threads; and the connecting vertical sheet is arranged at the top end of the curved connecting piece. According to the utility model, the second threaded block moves on the outer wall of the one-way threaded rod by adjusting the rotating direction of the second knob, and the support rod is driven by the second threaded block to extrude the connecting transverse sheet and the connecting vertical sheet to gradually form a stable structure, so that the sheet metal part is reinforced by the structure.
Description
Technical Field
The utility model relates to the technical field of sheet metal parts, in particular to a movable handrail fixed sheet metal part.
Background
The metal plate is a comprehensive cold processing technology aiming at a metal sheet, and comprises shearing, punching, folding, welding, riveting, splicing, forming and the like, and is characterized in that the thickness of the same part is consistent, products processed by the metal plate technology are called metal plate parts, the metal plate parts in different industries are generally different, and the movable handrail fixing metal plate part is a workpiece for fixing two parts vertically placed in the installation process of the movable handrail.
Traditional fixed sheet metal component of removal handrail is carrying out the in-process of using, and the part of two handrails that will fix is placed, arranges the sheet metal component in its position of connecting afterwards, fixes through fastening screw, can accomplish the fixed of removing the handrail.
Traditional fixed sheet metal component of removal handrail is at fixed in-process, because its thickness is not enough, therefore intensity is less, easily causes fixed phenomenon that produces not hard up, and stability is relatively poor.
Therefore, it is necessary to provide a movable handrail fixing sheet metal part to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a movable handrail fixed sheet metal part to solve the problem of poor stability in the background technology.
In order to solve the above technical problem, the present invention provides a movable handrail fixing sheet metal part, comprising:
a curved connector;
a connecting cross piece mounted on one side of the curved connector;
the first slots are arranged at the front end and the rear end inside the connecting transverse sheet;
the first connecting screws are all arranged inside the first slot;
the first connecting nuts are all arranged at the top ends of the first connecting screws;
the first connecting nuts are all connected to the outer wall of the bottom end of the first connecting screw through threads;
the connecting vertical sheet is arranged at the top end of the curved connecting piece;
the second slots are arranged at the front end and the rear end inside the connecting vertical sheet;
the second connecting nuts are arranged at the front end and the rear end of one side of the connecting vertical sheet;
the second connecting screws are all arranged on one side of the second connecting screw cap;
the second connecting nut is connected to the outer wall of one end of the second connecting screw through threads;
the connecting structure is positioned at the front end of the connecting vertical sheet;
the connecting block is arranged at the rear end of the connecting vertical sheet;
the jacks are arranged in the front end and the rear end of the connecting block;
a support structure located on one side of the top end of the curved connector;
the supporting structure comprises a one-way threaded rod, the one-way threaded rod is installed on one side of the top end of the curved connecting piece through a rotating shaft, the outer wall of the one-way threaded rod is connected with a second threaded block through threads, a second knob is installed on the top end of the one-way threaded rod, and the two sides of the second threaded block are connected with supporting rods through hinged keys.
Preferably, the bottom end of the first connecting screw passes through the first slot, and the bottom end of the first connecting screw extends to the lower part of the connecting cross piece.
Preferably, one end of the second connecting screw penetrates through the second slot, and one end of the second connecting screw extends to the other side of the connecting vertical piece.
Preferably, one end of the supporting rod extends to the top end of the connecting transverse sheet and one side of the connecting vertical sheet respectively, and one end of the supporting rod is connected to the top end of the connecting transverse sheet and one side of the connecting vertical sheet through a hinged key.
Preferably, connection structure includes mounting groove, bolt, fly leaf, first knob, first thread piece and two-way threaded rod, the mounting groove is installed in the front end of connecting the riser, and the two-way threaded rod is installed through the pivot in the inside bottom of mounting groove, the outer wall of two-way threaded rod has two first thread pieces through threaded connection, and installs first knob on the top of two-way threaded rod, the fly leaf is all installed to the front end of first thread piece, and the bolt is all installed to the one end that the fly leaf is close to each other.
Preferably, the top end of the bidirectional threaded rod penetrates through the mounting groove, and the top end of the bidirectional threaded rod extends to the upper part of the mounting groove.
Preferably, the front end of the movable plate passes through the mounting groove, and the front end of the movable plate extends to the front end of the mounting groove.
Compared with the prior art, the movable handrail fixing sheet metal part provided by the utility model has the following beneficial effects:
rotate the second knob through the screwdriver, it is rotatory to drive one-way threaded rod through the second knob, because the surplus second thread piece of one-way threaded rod passes through threaded connection, so at the rotatory in-process of one-way threaded rod, the second thread piece can remove along with the screw thread at the outer wall of one-way threaded rod, the one end that can drive the bracing piece through the second thread piece removes, through the rotatory direction of adjustment second knob, make the second thread piece remove to curved shape connecting piece's direction at one-way threaded rod's outer wall, and drive the bracing piece through the second thread piece, make the bracing piece to connect the horizontal piece and connect the riser and extrude, form stable structure gradually, this structure has realized the reinforcement to the sheet metal component.
Drawings
FIG. 1 is a schematic sectional front view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a side view partially in section structural schematic of the present invention;
FIG. 4 is a schematic top view of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
Reference numbers in the figures:
1. connecting the transverse sheets; 2. a first coupling nut; 3. a first connecting screw; 4. a curved connector; 5. a one-way threaded rod; 6. connecting the vertical sheets; 7. a second coupling nut; 8. a second connecting screw; 9. a connecting structure; 901. mounting grooves; 902. a bolt; 903. a movable plate; 904. a first knob; 905. a first thread block; 906. a bidirectional threaded rod; 10. a second slot; 11. a second coupling nut; 12. a support bar; 13. a second knob; 14. a second thread block; 15. a first slot; 16. a first connecting nut; 17. a jack; 18. and (4) connecting the blocks.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, fig. 1 is a schematic front sectional view, fig. 2 is a schematic front sectional view, fig. 3 is a schematic side sectional view, fig. 4 is a schematic top view, and fig. 5 is an enlarged view of a portion a in fig. 3.
A moving handrail fixed sheet metal part comprising:
a curved connector 4;
a connecting cross piece 1, wherein the connecting cross piece 1 is arranged on one side of the curved connecting piece 4;
the first slots 15 are formed in the front end and the rear end of the inside of the connecting cross piece 1;
the first connecting screws 3 are all arranged inside the first slots 15, the bottom ends of the first connecting screws 3 all penetrate through the first slots 15, and the bottom ends of the first connecting screws 3 all extend to the lower portion of the connecting cross piece 1;
the first connecting nuts 16, the first connecting nuts 16 are all installed at the top end of the first connecting screw 3;
the first connecting nuts 2 are connected to the outer wall of the bottom end of the first connecting screw 3 through threads;
the connecting vertical sheet 6 is arranged at the top end of the curved connecting piece 4;
the second slots 10 are respectively arranged at the front end and the rear end inside the connecting vertical sheet 6, and the second slots 10 are respectively arranged at the front end and the rear end inside the connecting vertical sheet 6;
the second connecting nuts 11 are arranged at the front end and the rear end of one side of the connecting vertical sheet 6;
the second connecting screws 8 are all installed on one side of a second connecting nut 11, one ends of the second connecting screws 8 penetrate through the second slots 10, and one ends of the second connecting screws 8 extend to the other side of the connecting vertical sheet 6;
the second connecting nut 7 is connected to the outer wall of one end of the second connecting screw 8 through threads;
the connecting structure 9, the connecting structure 9 is positioned at the front end of the connecting vertical sheet 6;
the connecting block 18, the connecting block 18 is mounted on the rear end of connecting the riser 6;
the jacks 17 are arranged in the front end and the rear end of the connecting block 18;
a support structure located on one side of the top end of the curved connector 4;
referring to fig. 1-5, the fixed sheet metal part for the movable handrail further comprises a supporting structure, the supporting structure comprises a one-way threaded rod 5, the one-way threaded rod 5 is mounted on one side of the top end of the curved connecting piece 4 through a rotating shaft, the outer wall of the one-way threaded rod 5 is connected with a second threaded block 14 through threads, a second knob 13 is mounted on the top end of the one-way threaded rod 5, and two sides of the second threaded block 14 are connected with supporting rods 12 through hinged keys;
one end of the support rod 12 extends to the top end of the connecting transverse sheet 1 and one side of the connecting vertical sheet 6 respectively, and one end of the support rod 12 is connected with the top end of the connecting transverse sheet 1 and one side of the connecting vertical sheet 6 through a hinged key;
specifically, as shown in fig. 1 and 2, when the mechanism is used, the second knob 13 is adjusted to rotate, so that the second thread block 14 moves towards the curved connecting piece 4 on the outer wall of the one-way threaded rod 5, and the support rod 12 is driven by the second thread block 14, so that the support rod 12 extrudes the connecting transverse piece 1 and the connecting vertical piece 6, and a stable structure is gradually formed.
The connecting structure 9 comprises a mounting groove 901, a bolt 902, a movable plate 903, a first knob 904, a first threaded block 905 and a bidirectional threaded rod 906, the mounting groove 901 is mounted at the front end of the connecting vertical piece 6, the bidirectional threaded rod 906 is mounted at the bottom end inside the mounting groove 901 through a rotating shaft, the outer wall of the bidirectional threaded rod 906 is connected with the two first threaded blocks 905 through threads, the first knob 904 is mounted at the top end of the bidirectional threaded rod 906, the movable plates 903 are mounted at the front ends of the first threaded blocks 905, and the bolts 902 are mounted at the ends, close to the movable plates 903;
the top end of the bidirectional threaded rod 906 penetrates through the mounting groove 901, and the top end of the bidirectional threaded rod 906 extends to the upper part of the mounting groove 901;
the front end of the movable plate 903 penetrates through the mounting groove 901, and the front end of the movable plate 903 extends to the front end of the mounting groove 901;
specifically, as shown in fig. 2, fig. 3, fig. 4 and fig. 5, when the mechanism is used, the movable plate 903 can be driven by the first thread block 905, and the movable plate 903 can drive the pins 902, so that the pins 902 enter the inside of the insertion holes 17, and the two sheet metal parts are connected.
The working principle is as follows: the working personnel vertically place the handrail components to be connected, place the fixed sheet metal component at the joint, respectively cling the connecting cross piece 1 to the connecting vertical piece 6 and the on-line components, then connect the fixed piece with the components and fix the fixed piece by rotating the first connecting nut 16 and the second connecting nut 11, through the threaded connection between the first connecting screw 3 and the first connecting nut 2, and between the second connecting screw 8 and the second connecting nut 7, then the working personnel can rotate the second knob 13 through the screwdriver, drive the one-way threaded rod 5 to rotate through the second knob 13, because the remaining second thread block 14 of the one-way threaded rod 5 is connected through the thread, during the rotation of the one-way threaded rod 5, the second thread block 14 can move along with the thread on the outer wall of the one-way threaded rod 5, and drive one end of the support rod 12 to move through the second thread block 14, by adjusting the rotating direction of the second knob 13, the second thread block 14 moves towards the curved connecting piece 4 on the outer wall of the one-way threaded rod 5, and the support rod 12 is driven by the second thread block 14, so that the support rod 12 extrudes the connecting transverse sheet 1 and the connecting vertical sheet 6 to gradually form a stable structure;
if the width of the parts to be connected is long, the same sheet metal parts can be placed side by a worker at the moment, the first knob 904 is rotated to drive the two-way threaded rod 906 to rotate, because the first thread block 905 is in threaded connection with the outer wall of the two-way threaded rod 906, and the first thread block 905 is respectively positioned on two opposite parts of the outer wall of the two-way threaded rod 906, in the process of rotating the two-way threaded rod 906, the first thread block 905 moves along with the threads on the outer wall of the two-way threaded rod 906 in opposite directions, the bolts 902 are respectively positioned on the upper side and the lower side of the other sheet metal part jack 17, then the first knob 904 is rotated to rotate the two-way threaded rod 906, at the moment, the first thread block 905 can move towards the direction close to each other on the outer wall of the two-way threaded rod 906, the movable plate 903 can be driven by the first thread block 905, and the movable plate 903 can drive the bolts 902, the pins 902 enter the inside of the jack 17 to connect the two sheet metal parts.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. The utility model provides a fixed sheet metal component of removal handrail which characterized in that includes:
a curved connector;
a connecting cross piece mounted on one side of the curved connector;
the first slots are arranged at the front end and the rear end inside the connecting transverse sheet;
the first connecting screws are all arranged inside the first slot;
the first connecting nuts are all arranged at the top ends of the first connecting screws;
the first connecting nuts are all connected to the outer wall of the bottom end of the first connecting screw through threads;
the connecting vertical sheet is arranged at the top end of the curved connecting piece;
the second slots are arranged at the front end and the rear end inside the connecting vertical sheet;
the second connecting nuts are arranged at the front end and the rear end of one side of the connecting vertical sheet;
the second connecting screws are all arranged on one side of the second connecting screw cap;
the second connecting nut is connected to the outer wall of one end of the second connecting screw through threads;
the connecting structure is positioned at the front end of the connecting vertical sheet;
the connecting block is arranged at the rear end of the connecting vertical sheet;
the jacks are arranged in the front end and the rear end of the connecting block;
a support structure located on one side of the top end of the curved connector;
the supporting structure comprises a one-way threaded rod, the one-way threaded rod is installed on one side of the top end of the curved connecting piece through a rotating shaft, the outer wall of the one-way threaded rod is connected with a second threaded block through threads, a second knob is installed on the top end of the one-way threaded rod, and the two sides of the second threaded block are connected with supporting rods through hinged keys.
2. The fixed sheet metal part of claim 1, wherein the bottom ends of the first connecting screws pass through the first slots and extend to the lower side of the connecting cross piece.
3. The fixed sheet metal part of claim 1, wherein one end of each of the second connection screws passes through the second slot, and one end of each of the second connection screws extends to the other side of the connection vertical piece.
4. The fixed sheet metal part of a moving handrail as claimed in claim 1, wherein one end of the support rod extends to the top end of the connecting cross piece and one side of the connecting vertical piece respectively, and one end of the support rod is connected to the top end of the connecting cross piece and one side of the connecting vertical piece through the hinge key.
5. The fixed sheet metal component of removal handrail of claim 1, characterized in that, connection structure includes mounting groove, bolt, fly leaf, first knob, first thread piece and two-way threaded rod, the mounting groove is installed in the front end of connecting the riser, and the inside bottom of mounting groove installs two-way threaded rod through the pivot, two-way threaded rod's outer wall has two first thread pieces through threaded connection, and two-way threaded rod's top installs first knob, the fly leaf is all installed to the front end of first thread piece, and the bolt is all installed to the one end that the fly leaf is close to each other.
6. The fixed sheet metal part of claim 5, wherein the top end of the bidirectional threaded rod passes through the mounting groove, and the top end of the bidirectional threaded rod extends to the upper part of the mounting groove.
7. The fixed sheet metal part of claim 5, wherein the front end of the movable plate passes through the mounting groove and extends to the front end of the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123101174.1U CN216382112U (en) | 2021-12-11 | 2021-12-11 | Movable handrail fixed sheet metal part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123101174.1U CN216382112U (en) | 2021-12-11 | 2021-12-11 | Movable handrail fixed sheet metal part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216382112U true CN216382112U (en) | 2022-04-26 |
Family
ID=81224228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123101174.1U Expired - Fee Related CN216382112U (en) | 2021-12-11 | 2021-12-11 | Movable handrail fixed sheet metal part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216382112U (en) |
-
2021
- 2021-12-11 CN CN202123101174.1U patent/CN216382112U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214993147U (en) | Bridge pier column template for municipal construction | |
| CN212310495U (en) | Bending machine for manufacturing fireproof door | |
| CN111980398B (en) | Connecting structure for joint of wall aluminum formwork and wood formwork and construction method | |
| CN216382112U (en) | Movable handrail fixed sheet metal part | |
| CN112275863B (en) | Profile stretch bending equipment | |
| CN217839548U (en) | Ballastless track plate base break end mould mounting and dismounting device | |
| CN206392957U (en) | A kind of synchronous adjustable type rear material stop device of plate shearing machine | |
| CN215483930U (en) | Curtain wall connecting device suitable for multi-angle and super-large-angle | |
| CN213351743U (en) | Outer protection sheet metal component of digit control machine tool | |
| CN211229548U (en) | Quick form removal tool for aluminum template | |
| CN215254639U (en) | Wall body bracing mechanism for aluminum mould | |
| CN211938846U (en) | Reinforcing bar cutting equipment for building | |
| CN114904939B (en) | Multifunctional underground supporting equipment repairing equipment | |
| CN219011949U (en) | Concrete shear wall anti-deformation clamp mounting structure | |
| CN216516643U (en) | Mounting panel mosaic structure | |
| CN218083286U (en) | Prefabricated wallboard mould device | |
| CN220621009U (en) | Overhanging I-steel connecting piece | |
| CN220014049U (en) | Assembled steel structure connecting piece | |
| CN215238217U (en) | Material pressing device of gate type plate shearing machine | |
| CN217096398U (en) | Clamping frock suitable for welding process | |
| CN112440240B (en) | Mechanism for installing connecting pin of pinch roll of double-sided shears and using method of mechanism | |
| CN221093430U (en) | Hoisting clamp for curtain wall plate | |
| CN219703099U (en) | Auxiliary device for bending in building engineering | |
| CN213496690U (en) | Drilling machine for producing automobile parts and capable of avoiding hole deviation | |
| CN221289123U (en) | Bending device for steel structure production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220426 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |