CN210133789U - Elevator compensating system fixing device - Google Patents
Elevator compensating system fixing device Download PDFInfo
- Publication number
- CN210133789U CN210133789U CN201920656470.1U CN201920656470U CN210133789U CN 210133789 U CN210133789 U CN 210133789U CN 201920656470 U CN201920656470 U CN 201920656470U CN 210133789 U CN210133789 U CN 210133789U
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- piece
- ring
- compensation system
- side ring
- bolt
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Abstract
The utility model discloses a fixing device of an elevator compensation system, two side parts of a fixing part only need to be fixedly connected through a fastening component, the operation is convenient, and the installation efficiency of a compensation chain is improved; the head of the connecting piece of the fastening assembly is hinged with the top end of one side piece, so that the loss of the fastening piece is prevented; after the connecting piece is transversely arranged in the groove at the top end of the other side part, the screwing piece on the connecting piece is screwed up to finish the fastening of the fixing piece, the use of tools is omitted, the fixing operation can be effectively carried out under the condition of small installation space, and the utility model is used for the technical field of elevators.
Description
Technical Field
The utility model relates to an elevator technical field especially relates to an elevator compensating system fixing device.
Background
When the elevator is at different heights, the weight born by the steel wire rope used for suspending the elevator cage is different, so the dynamic balance needs to be compensated by arranging the compensation cable. Among the prior art, the fixed mode of conventional compensation chain is for using U type bolt fixed, nevertheless need use the spanner to screw up 6 nuts when installing U type bolt, and the consuming time of installation is long, and operates inconveniently, and the installation effectiveness is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator compensation system fixing device that the installation is convenient and can prevent that the fastener from losing hourglass.
The utility model adopts the technical proposal that:
the fixing device comprises a fixing piece, a hanging part hung below the fixing piece in a penetrating mode, and a compensating chain fixedly connected to the hanging part, wherein the fixing piece is divided into two side parts hinged to the tail part, the top ends of the two side parts are fixedly connected through a fastening assembly, the fastening assembly comprises a connecting piece and a screwing piece assembled on the connecting piece, the head part of the connecting piece is hinged to the top end of one side part, a groove for the connecting piece to be placed in is formed in the top end of the other side part, and the groove width of the groove is smaller than the cross section diameter of the screwing piece.
Further be regarded as the utility model discloses technical scheme's improvement, the connecting piece is the bolt, through pin connection between the head of bolt and the left side part top.
Further conduct the utility model discloses technical scheme's improvement, it is left side the notch is seted up on the side spare top, the head of bolt is located the notch, the notch all is the U type with the cross section of recess.
Further conduct the utility model discloses technical scheme's improvement, the lower terminal surface of twisting the piece is opened has the hole that supplies the bolt screw in, the internal surface of hole is furnished with the screw thread.
Further conduct the utility model discloses technical scheme's improvement, the hole is the blind hole, the screw thread extends to the intermediate position from the opening of blind hole.
Further conduct the utility model discloses technical scheme's improvement, two the side parts are left side ring, right side ring respectively, left side ring all is half annular with the right side ring, the top of left side ring and right side ring is outstanding.
Further conduct the utility model discloses technical scheme's improvement, the tail end of right side ring is equipped with the protrusion, the tail end of left side ring sets and supplies protrusion male opening, through pin joint between protrusion and the left side ring.
Further as the utility model discloses technical scheme's improvement, the protrusion is flat card form.
Further conduct the utility model discloses technical scheme's improvement, the portion of hanging is the rings of hanging upside down on the mounting, the bottom ring portion of rings wears to hang in the intermediate position of both sides spare.
Further conduct the utility model discloses technical scheme's improvement, the open-top of rings links to each other through connecting bolt, the top of compensation chain hangs on connecting bolt's screw rod.
The utility model has the advantages that: according to the elevator compensation system fixing device, the two side parts of the fixing part are fixedly connected only through the fastening assembly, so that the operation is convenient and fast, and the installation efficiency of the compensation chain is improved; the head of the connecting piece of the fastening assembly is hinged with the top end of one side piece, so that the loss of the fastening piece is prevented; after the connecting piece is transversely arranged in the groove at the top end of the component at the other side, the screwing piece on the connecting piece is screwed down to finish the fastening of the fixing piece, other tools are omitted, and the fixing operation can be effectively carried out under the condition of small installation space.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
FIG. 1 is an installation diagram of the overall structure of the embodiment of the present invention;
FIG. 2 is a schematic view of a fixing member according to an embodiment of the present invention;
fig. 3 is a side view of a fastening assembly mounting location according to an embodiment of the present invention.
Detailed Description
Referring to fig. 1 to 3, the utility model relates to an elevator compensation system fixing device, including mounting 1, wear the portion of hanging 3 of hanging below mounting 1, the compensation chain 4 of fixed connection on the portion of hanging 3, mounting 1 divide into tail articulated both sides part, the top of the both sides part is through a fastening components 2 fixed connection, fastening components 2 includes the connecting piece, the piece 22 is twisted in the assembly on the connecting piece, the head of connecting piece articulates the top of one of them side part, the top of the other side part is opened has the recess that supplies the connecting piece to put into, the groove width of recess is less than the cross section diameter of twisting the piece 22.
According to the elevator compensation system fixing device, two side parts of the fixing part 1 are fixedly connected only through the fastening component 2, the operation is convenient and fast, and the installation efficiency of the compensation chain 4 is improved; the head of the connecting piece of the fastening assembly 2 is hinged with the top end of one side piece, so that the loss of the fastening piece is prevented; after the connecting piece is transversely arranged in the groove at the top end of the other side part, the screwing piece 22 on the connecting piece is screwed, so that the fastening of the fixing piece 1 can be completed, the use of tools is omitted, and the fixing operation can be effectively carried out under the condition of small installation space.
In a preferred embodiment of the present invention, the connecting member is a bolt 21, and the head of the bolt 21 is connected to the top end of the left side member by a pin. Furthermore, the top end of the left side part is provided with a notch, the head part of the bolt 21 is positioned in the notch, and the cross sections of the notch and the groove are U-shaped. The head of the bolt 21 is arranged in the notch at the top end of the side part at the left side, so that the bolt 21 can be hidden on the fixing piece 1, and the influence of the protrusion of the bolt 21 at the top on the appearance of the whole structure is avoided; meanwhile, the head of the bolt 21 is arranged in the notch, so that the bolt 21 is more conveniently and fixedly connected with the left side part, the pin penetrates through the bolt 21 from one side of the notch and then penetrates out from the other side of the notch, double locking is carried out, and the stable connection of the head of the bolt 21 is effectively ensured.
As the preferred embodiment of the present invention, the lower end surface of the screwing member 22 is provided with a hole for the bolt 21 to be screwed in, and the inner surface of the hole is provided with a thread matched with the specification of the bolt 21, so as to tighten the bolt 21. Further preferably, the hole is a blind hole, the depth of the blind hole is larger than the stroke length of the bolt 21 required for clamping the two side parts, and the thread extends from the opening of the blind hole to the middle position. Still further, the hole is provided as a through hole traversing from the lower end face to the top end, the thread extending from the opening of the through hole to the exit position.
As the utility model discloses preferred embodiment twists the cross section diameter that moves 22 heads and be greater than the cross section diameter of afterbody, has made things convenient for the staff to twist and move 22 and grab and hold and carry out the rotation operation, has effectively improved the installation effectiveness.
In a preferred embodiment of the present invention, the two side members are a left side ring 11 and a right side ring 12, the left side ring 11 and the right side ring 12 are both semicircular rings, and the top ends of the left side ring 11 and the right side ring 12 protrude. The top ends of the left side ring 11 and the right side ring 12 are arranged, so that the grooves and the notches are more convenient to open. Further, the tail end of the right side ring 12 is provided with a protruding member 121, the tail end of the left side ring 11 is provided with an opening for inserting the protruding member 121, and the protruding member 121 and the left side ring 11 are connected through a pin. Still further, the protruding member 121 is in the form of a flat card. The arrangement of the bulge part 121 at the tail end of the right side ring 12 increases the contact area of the joint of the left side ring 11 and the right side ring 12, thereby effectively ensuring the firmness of the connection of the two; and the opening that the tail end of left side ring 11 set up makes the bulge 121 hide after installing, has avoided the damage of bulge 121 because of outside colliding with the cause.
In a preferred embodiment of the present invention, the hanging portion 3 is a hanging ring hanging upside down on the fixing member 1, and a bottom ring portion of the hanging ring is hung on an intermediate position of the two side members.
As a preferred embodiment of the present invention, the top of the hanging ring is open and connected by a connecting bolt, and the top end of the compensation chain 4 is hung on the screw rod of the connecting bolt.
During actual use, firstly, the fixing part 1 penetrates through the lifting ring connected with the compensation chain 4, then the left side ring 11 and the right side ring 12 of the fixing part 1 respectively penetrate through the fixing hole in the bottom of the elevator and used for fixing the compensation chain 4, the bolt is rotatably arranged in the groove of the right side ring 12, and the screwing part 22 is rotated to clamp the left side ring 11 and the right side ring 12, so that the fastening process can be realized.
Naturally, the invention is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope of the claims of the present application.
Claims (9)
1. An elevator compensating system fixing device, characterized in that: the device comprises a fixing piece (1), a hanging part (3) which is hung below the fixing piece (1) in a penetrating mode, and a compensation chain (4) which is fixedly connected onto the hanging part (3), wherein the fixing piece (1) is divided into two side parts with hinged tails, the top ends of the two side parts are fixedly connected through a fastening assembly (2), the fastening assembly (2) comprises a connecting piece and a screwing piece (22) which is assembled on the connecting piece, the head of the connecting piece is hinged to the top end of one side part, the top end of the other side part is provided with a groove for the connecting piece to be placed in, and the groove width of the groove is smaller than the cross section diameter of the screwing piece (22).
2. The elevator compensation system fixture of claim 1, wherein: the connecting piece is a bolt (21), and the head of the bolt (21) is connected with the top end of the left side part through a pin.
3. The elevator compensation system fixture of claim 2, wherein: the top end of the left side part is provided with a notch, the head part of the bolt (21) is positioned in the notch, and the cross sections of the notch and the groove are both U-shaped.
4. The elevator compensation system fixture of claim 2, wherein: the lower end face of the screwing piece (22) is provided with a hole for screwing the bolt (21), and the inner surface of the hole is provided with threads.
5. The elevator compensation system fixture of claim 4, wherein: the hole is a blind hole, and the thread extends to the middle position from the opening of the blind hole.
6. The elevator compensation system fixture of claim 1, wherein: the two side parts are respectively a left side ring (11) and a right side ring (12), the left side ring (11) and the right side ring (12) are both in a semicircular ring shape, and the top ends of the left side ring (11) and the right side ring (12) protrude.
7. The elevator compensation system fixture of claim 6, wherein: the tail end of the right side ring (12) is provided with a protruding piece (121), the tail end of the left side ring (11) is provided with an opening for inserting the protruding piece (121), and the protruding piece (121) is connected with the left side ring (11) through a pin.
8. The elevator compensation system fixture of claim 7, wherein: the protruding member (121) is in the shape of a flat card.
9. The elevator compensation system fixture of claim 1, wherein: the hanging part (3) is a hanging ring hung upside down on the fixing part (1), and the bottom ring part of the hanging ring is hung in the middle of the two side parts in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656470.1U CN210133789U (en) | 2019-05-08 | 2019-05-08 | Elevator compensating system fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920656470.1U CN210133789U (en) | 2019-05-08 | 2019-05-08 | Elevator compensating system fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133789U true CN210133789U (en) | 2020-03-10 |
Family
ID=69704733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920656470.1U Active CN210133789U (en) | 2019-05-08 | 2019-05-08 | Elevator compensating system fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133789U (en) |
-
2019
- 2019-05-08 CN CN201920656470.1U patent/CN210133789U/en active Active
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