CN215516273U - Fixed knot that home use elevator handrail was used constructs - Google Patents
Fixed knot that home use elevator handrail was used constructs Download PDFInfo
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- CN215516273U CN215516273U CN202121502981.1U CN202121502981U CN215516273U CN 215516273 U CN215516273 U CN 215516273U CN 202121502981 U CN202121502981 U CN 202121502981U CN 215516273 U CN215516273 U CN 215516273U
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Abstract
The utility model relates to a fixing structure for a household elevator handrail, which comprises an installation mechanism and a dismounting mechanism, wherein the dismounting mechanism is positioned at the inner side of the installation mechanism, the dismounting mechanism comprises a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded block, the right side of the threaded block is fixedly connected with a connecting block, the bottom of the threaded block is fixedly connected with a positioning pin, the left side of the threaded block is fixedly connected with a sliding block, and the inner side of the sliding block is movably connected with a sliding rod. This fixed knot that home elevator handrail was used constructs, cooperation through between manual rocking handle, connecting axle, second conical gear, first conical gear, threaded rod, screw thread piece, connecting block and the locating pin in the dismouting mechanism can install fixed handrail, and overall structure is simple, facilitates the use, has realized the fixed purpose of elevator handrail installation, and the elevator handrail does not need sampling screw and home elevator to fix, has guaranteed the effect that handrail and elevator are fixed.
Description
Technical Field
The utility model relates to the technical field of household elevator handrails.
Background
The household elevator is an elevator which is installed in a private residence and is only used by a single family member, and can also be installed in a building which is not used by a single family as a tool for the single family to enter the residence, but the elevator can not be accessed and used by the public or other residents in the building, and the household elevator is mainly divided into a traction elevator, a screw elevator and a hydraulic elevator.
The inside of home use elevator often need install the elevator handrail to guarantee the security that home use elevator used, but current home use elevator handrail is usually that sampling screw and home use elevator fix, and this kind of fixed method is simple, but the phenomenon of oxidation or rust can appear in the long-time use of screw for cracked phenomenon appears easily in the screw, has influenced the effect that handrail and elevator are fixed, and inconvenient use has reduced the availability factor and the result of use of elevator handrail.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing structure for a household elevator handrail, aiming at the technical problems in the prior art, and solving the problem that the conventional household elevator handrail is usually fixed with a household elevator by a sampling screw.
The technical scheme for solving the technical problems is as follows: the utility model provides a fixed knot that home elevator handrail was used constructs, includes installation mechanism and dismouting mechanism, dismouting mechanism is located installation mechanism's inboard, dismouting mechanism includes the threaded rod, the outside threaded connection of threaded rod has the screw thread piece, the right side fixedly connected with connecting block of screw thread piece, the bottom fixedly connected with locating pin of screw thread piece, the left side fixedly connected with sliding block of screw thread piece, the inboard swing joint of sliding block has the slide bar.
On the basis of the technical scheme, the utility model can be further improved as follows.
Further, installation mechanism includes the elevator body, the right side wall fixedly connected with fixed block of elevator body, the inboard swing joint of elevator body has the installation piece.
Further, the right side fixedly connected with mounting panel of installation piece, the right side fixedly connected with fixed handrail of mounting panel.
Furthermore, the outer side of the threaded rod is fixedly connected with a first conical gear, and the right side of the first conical gear is meshed with a second conical gear.
Furthermore, the inner side of the second bevel gear is fixedly connected with a connecting shaft, and the right end of the connecting shaft is fixedly connected with a manual rocking handle.
Further, the top end and the bottom end of the threaded rod are both fixedly connected with rolling bearings, and the inner side of the elevator body is fixedly connected with a sliding rod.
Further, the inner side of the elevator body is movably connected with a threaded rod, and the inner side of the threaded block is provided with a threaded hole matched with the outer side thread of the threaded rod.
Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:
1. this fixed knot that home elevator handrail was used constructs, through manual rocking handle in the dismouting mechanism, the connecting axle, second conical gear, first conical gear, the threaded rod, the screw thread piece, the mating reaction between connecting block and the locating pin, can install fixed handrail, overall structure is simple, facilitate the use, elevator handrail installation fixed purpose has been realized, elevator handrail does not need the sampling screw to fix with home elevator, do not worry that oxidation or rusty phenomenon appear in the screw, the fixed effect of handrail and elevator has been guaranteed, the availability factor and the result of use of elevator handrail have been improved.
2. This fixed knot that home use elevator handrail was used constructs, cooperation through elevator body, fixed block, installation piece and mounting panel in the installation mechanism between, can realize the spacing purpose of fixed handrail to in installing fixed handrail.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the attachment structure of the mounting mechanism in the present invention;
fig. 3 is a top view of the fixed armrest connection structure of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
100 mounting mechanisms, 101 elevator bodies, 102 fixing blocks, 103 mounting blocks, 104 mounting plates, 105 fixing handrails, 200 dismounting mechanisms, 201 threaded rods, 202 first conical gears, 203 second conical gears, 204 connecting shafts, 205 manual rocking handles, 206 threaded blocks, 207 connecting blocks, 208 positioning pins, 209 sliding blocks, 210 sliding rods and 211 rolling bearings.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, the fixing structure for the home elevator handrail in this embodiment includes an installation mechanism 100 and a dismounting mechanism 200, the dismounting mechanism 200 is located inside the installation mechanism 100, wherein the installation mechanism 100 is fixedly connected to the dismounting mechanism 200, the installation mechanism 100 can install and limit the home elevator handrail, the dismounting mechanism 200 can install and fix the home elevator handrail, so as to achieve the purpose of installing and fixing the elevator handrail, the elevator handrail does not need to be fixed to the home elevator by sampling screws, and there is no need to worry about the phenomenon of oxidation or rusting of the screws, thereby ensuring the fixing effect of the handrail and the elevator, and improving the use efficiency and the use effect of the elevator handrail.
In order to realize the installation function of the installation mechanism 100, as shown in fig. 1, the installation mechanism 100 in the present embodiment includes an elevator body 101, a fixed block 102 is fixedly connected to a right side wall of the elevator body 101, an installation block 103 is movably connected to an inner side of the elevator body 101, an installation plate 104 is fixedly connected to a right side of the installation block 103, and a fixed handrail 105 is fixedly connected to a right side of the installation plate 104.
Wherein, fixed square hole has been seted up to elevator body 101's inboard, and installation piece 103 is located the inboard of fixed square hole, and mounting panel 104 and elevator body 101 swing joint, fixing hole has been seted up to installation piece 103's inboard, and the spacing groove has been seted up to fixing block 102's inboard, and the spacing groove is linked together with fixing hole, installation piece 103 and fixing block 102 swing joint.
In addition, the installation block 103 can be installed and limited by arranging the fixing square hole.
In order to realize the dismounting function of the dismounting mechanism 200, as shown in fig. 1, the dismounting mechanism 200 in this embodiment includes a threaded rod 201, a threaded block 206 is connected to the outer side of the threaded rod 201 through a thread, a connecting block 207 is fixedly connected to the right side of the threaded block 206, a positioning pin 208 is fixedly connected to the bottom of the threaded block 206, a sliding block 209 is fixedly connected to the left side of the threaded block 206, a sliding rod 210 is movably connected to the inner side of the sliding block 209, a first conical gear 202 is fixedly connected to the outer side of the threaded rod 201, and a second conical gear 203 is engaged with the right side of the first conical gear 202. The inner side of the second conical gear 203 is fixedly connected with a connecting shaft 204, the right end of the connecting shaft 204 is fixedly connected with a manual rocking handle 205, and the top end and the bottom end of the threaded rod 201 are fixedly connected with rolling bearings 211.
Wherein, the inboard fixedly connected with slide bar 210 of elevator body 101, the inboard swing joint of elevator body 101 has threaded rod 201, the screw hole with threaded rod 201 outside screw thread looks adaptation is seted up to the inboard of screw block 206, the left end of connecting axle 204 runs through elevator body 101 and second conical gear 203 in proper order and extends to the inboard of second conical gear 203, antifriction bearing 211 is run through in proper order to the bottom of threaded rod 201, elevator body 101, first conical gear 202 and screw block 206 and extend to antifriction bearing 211's inboard, antifriction bearing 211's quantity is two, antifriction bearing 211 is by the inner circle, ball and outer lane are constituteed, and inner circle and threaded rod 201 fixed connection. The outer lane and elevator body 101, fixed connection, the inboard of sliding block 209 is seted up the sliding hole that equals with slide bar 210 diameter, connecting block 207 and installation piece 103 swing joint, spacing groove and fixed through hole all with locating pin 208 joint.
In addition, through setting up two antifriction bearing 211, can improve threaded rod 201 pivoted stability, through setting up sliding block 209 and slide bar 210, can restrict the screw piece 206 and carry out the circumferential rotation, can improve the pivoted stability of screw piece 206 simultaneously, through the mating reaction between locating pin 208, spacing groove and the fixed through-hole, can be in the same place the stable connection of fixed handrail 105.
The working principle of the above embodiment is as follows: the installation block 103 which needs to be installed and fixed is inserted into the inner side of the elevator body 101, the connecting shaft 204 and the second bevel gear 203 can be sequentially driven to rotate by rotating the manual crank 205, the first bevel gear 202 and the threaded rod 201 can be sequentially driven to rotate in the rotating process of the second bevel gear 203 because the second bevel gear 203 is meshed with the first bevel gear 202, the threaded rod 201 can be sequentially driven to move downwards in the rotating process of the threaded rod 201 because the threaded block 206 is in threaded connection with the threaded rod 201, the threaded block 206, the connecting block 207 and the positioning pin 208 can be sequentially driven to move downwards, the positioning pin 208 can move to the inner sides of the installation block 103 and the fixing block 102 in the downward moving process, and therefore the fixed handrail 105 can be installed and fixed, the whole structure is simple, the use is convenient, the installation and fixation purposes of the elevator handrail are realized, and the elevator handrail does not need to be fixed with a household elevator by sampling screw, the phenomenon that the screw is oxidized or rusted is avoided, the fixing effect of the handrail and the elevator is ensured, and the using efficiency and the using effect of the elevator handrail are improved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A fixing structure for a home elevator handrail, characterized by comprising a mounting mechanism (100) and a dismounting mechanism (200), the dismounting mechanism (200) being located inside the mounting mechanism (100);
dismouting mechanism (200) are including threaded rod (201), the outside threaded connection of threaded rod (201) has screw thread piece (206), the right side fixedly connected with connecting block (207) of screw thread piece (206), the bottom fixedly connected with locating pin (208) of screw thread piece (206), the left side fixedly connected with sliding block (209) of screw thread piece (206), the inboard swing joint of sliding block (209) has slide bar (210).
2. A fixing structure for a home elevator handrail according to claim 1, characterized in that the mounting mechanism (100) comprises an elevator body (101), a fixing block (102) is fixedly connected to the right side wall of the elevator body (101), and a mounting block (103) is movably connected to the inner side of the elevator body (101).
3. A fixing structure for a home elevator handrail according to claim 2, characterized in that a mounting plate (104) is fixedly connected to the right side of the mounting block (103), and a fixed handrail (105) is fixedly connected to the right side of the mounting plate (104).
4. A fixing structure for a home elevator handrail according to claim 1, characterized in that a first conical gear (202) is fixedly connected to the outside of the threaded rod (201), and a second conical gear (203) is engaged with the right side of the first conical gear (202).
5. A fixing structure for a home elevator handrail according to claim 4, characterized in that a connecting shaft (204) is fixedly connected to the inner side of the second conical gear (203), and a manual crank (205) is fixedly connected to the right end of the connecting shaft (204).
6. A fixing structure for a home elevator handrail according to claim 2, characterized in that rolling bearings (211) are fixedly connected to both top and bottom ends of the threaded rod (201), and a sliding rod (210) is fixedly connected to the inside of the elevator body (101).
7. The fixing structure for the household elevator handrail as claimed in claim 2, wherein a threaded rod (201) is movably connected to the inner side of the elevator body (101), and a threaded hole matched with the outer thread of the threaded rod (201) is formed in the inner side of the threaded block (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121502981.1U CN215516273U (en) | 2021-07-04 | 2021-07-04 | Fixed knot that home use elevator handrail was used constructs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121502981.1U CN215516273U (en) | 2021-07-04 | 2021-07-04 | Fixed knot that home use elevator handrail was used constructs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215516273U true CN215516273U (en) | 2022-01-14 |
Family
ID=79812008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121502981.1U Active CN215516273U (en) | 2021-07-04 | 2021-07-04 | Fixed knot that home use elevator handrail was used constructs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215516273U (en) |
-
2021
- 2021-07-04 CN CN202121502981.1U patent/CN215516273U/en active Active
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