CN210366764U - Fixed chassis for brake of haulage winch - Google Patents
Fixed chassis for brake of haulage winch Download PDFInfo
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- CN210366764U CN210366764U CN201921172044.7U CN201921172044U CN210366764U CN 210366764 U CN210366764 U CN 210366764U CN 201921172044 U CN201921172044 U CN 201921172044U CN 210366764 U CN210366764 U CN 210366764U
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Abstract
The utility model discloses a fixed chassis for a brake of a haulage winch, which comprises a base, a first fixed seat and a second fixed seat are installed at the top end of the base, an extension board is installed at the top ends of the first fixed seat and the second fixed seat, a reinforcing plate is installed at the top end of the extension board, an installation seat is installed at the top end of the reinforcing plate, a fixed sleeve is installed at the inner top ends of the first fixed seat and the second fixed seat, a mandril is connected between the bottom of the extension board and the inner part of the fixed sleeve, a fastening bolt is installed on the side wall penetrating through the fixed sleeve, the base comprises a backing plate and a steel supporting seat, the bottom of the backing plate is fixedly connected with the top end of the steel supporting seat, a first rubber block, a second rubber block and an elastic plate are arranged in the steel supporting seat, and the elastic plate is; the utility model discloses can be better cushion the pressure of stopper locking production in the twinkling of an eye, and the extension board can be dismantled, conveniently dismantle and maintain the chassis.
Description
Technical Field
The utility model belongs to winch accessory field relates to the winch stopper, specifically is a haulage winch's fixed chassis for stopper.
Background
The brake of the haulage winch is often used for braking a drum device of the haulage winch, so that the drum device can be stopped in time to control the operation and the stop of the haulage winch, and when the brake of the haulage winch is installed, the brake of the haulage winch needs to be fixed by using a fixed chassis, so that the brake of the haulage winch is ensured to be kept in a stable state during the operation.
The fixed chassis for the brake of the existing haulage winch has certain disadvantages when in use, and the related installation structures of the brake of the fixed chassis for the brake of the existing haulage winch are welded, so that the fixed chassis cannot be disassembled and is not convenient enough in maintenance; the fixed chassis for the brake of the existing haulage winch has poor buffering effect, can not buffer the impact force generated by the chassis when the brake is instantly locked, so that the fixed chassis is easily damaged, has short service life and brings certain influence on actual use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the existing related installation structures of the brake of the fixed chassis for the brake of the haulage winch are welded, so that the fixed chassis cannot be disassembled and is not convenient enough in maintenance; the buffer action of the fixed chassis for the brake of the existing haulage winch is poor, the impact force generated by the chassis can not be well buffered when the brake is instantly locked, so that the fixed chassis is easily damaged, and the service life of the fixed chassis is short.
The purpose of the utility model can be realized by the following technical scheme:
a fixed chassis for a brake of a haulage winch comprises a base, wherein a first fixed seat and a second fixed seat are installed at the top end of the base, supporting plates are installed at the top ends of the first fixed seat and the second fixed seat, reinforcing plates are installed at the top ends of the supporting plates, and installation seats are installed at the top ends of the reinforcing plates;
fixed sleeves are mounted at the top ends of the first fixed seat and the second fixed seat, an ejector rod is connected between the bottom of the support plate and the inside of the fixed sleeves, and fastening bolts are mounted on the side walls penetrating through the fixed sleeves;
the base includes backing plate and steel support seat, the bottom of backing plate and the top fixed connection of steel support seat, and the inside of steel support seat sets up first block rubber, second block rubber and elastic plate, the elastic plate is located between first block rubber and the second block rubber, and the internally mounted of elastic plate has a plurality of group's springs.
Furthermore, two sets of connecting plates are connected between the opposite side walls of the first fixing seat and the second fixing seat, the two sets of connecting plates are arranged in parallel, and the two sets of connecting plates are respectively positioned between the first fixing seat and the second fixing seat and lean against the front and rear positions.
Further, the notch has all been seted up on the top of first fixing base and second fixing base, and the ejector pin passes the notch and is connected with fixed cover, and the length of fixed cover is greater than the length of ejector pin, and the ejector pin is the setting of L type.
Furthermore, the sectional area of the top of the base is smaller than that of the bottom of the base, and the base is connected with the first fixing seat and the second fixing seat through the base plate.
Furthermore, first block rubber and second block rubber all are three-dimensional rectangle setting, and the top of first block rubber and second block rubber all contacts with the bottom of backing plate.
Furthermore, a plurality of groups of buffer grooves are formed in the front end and the rear end of the steel support seat in a penetrating mode, and the cross section of each buffer groove is square.
The utility model has the advantages that: the utility model discloses a set up the ejector pin and insert fixed cover cooperation fastening bolt and fix the extension board, the ejector pin passes through the notch on first fixing base and second fixing base top and inserts in the fixed cover, tighten the fastening bolt, make the lateral wall of fastening bolt withstood the ejector pin, accomplish the installation of extension board, thereby the extension board can be dismantled, and then can dismantle the whole mounting structure that extension board, gusset plate and mount pad are constituteed, the problem that the mounting structure of the fixed chassis for the brake of traditional haulage winch can not be dismantled is solved, be convenient for maintain the whole mounting structure that extension board, gusset plate and mount pad are constituteed;
through set up first block rubber in the base, second block rubber cooperation elastic plate, during first fixing base and second fixing base atress, utilize the backing plate to support first fixing base and second fixing base earlier, cushion through first block rubber and second block rubber again, the inside spring compression of elastic plate also plays the cushioning effect simultaneously, thereby whole base can possess better cushioning effect, can cushion the release to the impact force that first fixing base and second fixing base produced when locking in the twinkling of an eye haulage winch's stopper, effectual first fixing base and the second fixing base of having protected, whole fixed chassis's life has been increased.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a connection diagram of the support plate and the first fixing seat of the present invention.
Fig. 3 is a cross-sectional view of the base of the present invention.
In the figure: 1. a base; 2. a first fixed seat; 3. a second fixed seat; 4. a support plate; 5. a reinforcing plate; 6. a mounting seat; 7. fixing a sleeve; 8. a top rod; 9. fastening bolts; 10. a base plate; 11. a steel support seat; 12. a first rubber block; 13. a second rubber block; 14. an elastic plate; 15. a spring.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a fixed chassis for a brake of a haulage winch comprises a base 1, wherein a first fixed seat 2 and a second fixed seat 3 are installed at the top end of the base 1, support plates 4 are installed at the top ends of the first fixed seat 2 and the second fixed seat 3, a reinforcing plate 5 is installed at the top end of each support plate 4, an installation seat 6 is installed at the top end of each reinforcing plate 5, the base 1 plays a role in supporting and buffering, and the installation seat 6 is used for installing the brake;
fixing sleeves 7 are respectively installed at the top ends of the first fixing seat 2 and the second fixing seat 3, an ejector rod 8 is connected between the bottom of the support plate 4 and the inside of the fixing sleeves 7, fastening bolts 9 are installed through the side wall of the fixing sleeves 7, the ejector rod 8 is clamped into the fixing sleeves 7 and then is reinforced by the fastening bolts 9, so that the ejector rod 8 is fixed, and the support plate 4 and the first fixing seat 2 are installed;
Be connected with two sets of connecting plates between the relative lateral wall of first fixing base 2 and second fixing base 3, two sets of connecting plate parallel arrangement, and two sets of connecting plates are located respectively and lean on front and back position between first fixing base 2 and the second fixing base 3, and the connecting plate is connected first fixing base 2 and second fixing base 3 for first fixing base 2 and second fixing base 3's stability is better.
The notch has all been seted up on the top of first fixing base 2 and second fixing base 3, and ejector pin 8 passes the notch and is connected with fixed cover 7, and the length of fixed cover 7 is greater than ejector pin 8's length, and ejector pin 8 is the setting of L type, sets up the notch and is convenient for send into fixed cover 7 with ejector pin 8 in.
The sectional area of the top of the base 1 is smaller than that of the bottom of the base, and the base 1 is connected with the first fixing seat 2 and the second fixing seat 3 through the base plate 10.
A plurality of groups of buffer grooves are formed in the front end and the rear end of the steel support seat 11, the cross section of each buffer groove is square, and the buffer grooves play a role in moving buffering.
A fixed chassis for a brake of a haulage winch is characterized in that when the fixed chassis is used, a first fixed seat 2 and a second fixed seat 3 are installed on a base 1, a connecting plate is adopted between the first fixed seat 2 and the second fixed seat 3 for reinforcement, an ejector rod 8 at the bottom of a support plate 4 on the first fixed seat 2 and the second fixed seat 3 penetrates through notches at the top ends of the first fixed seat 2 and the second fixed seat 3 to be inserted into a fixed sleeve 7, a fastening bolt 9 is screwed down, one end of the fastening bolt 9 is abutted against the side wall of the ejector rod 8, installation of the support plate 4 is completed, a reinforcing plate 5 is installed at the top end of the support plate 4 and is reinforced by a plurality of groups of bolts, then an installation seat 6 is welded at the top end of the reinforcing plate 5, two groups of installation seats 6 are arranged to facilitate clamping and fixing installation of the brake of the haulage winch between the two groups of installation seats 6, when, utilize backing plate 10 to support first fixing base 2 and second fixing base 3 earlier, cushion through first block rubber 12 and second block rubber 13 again, 14 inside spring 15 compression of elastic plate also plays the cushioning effect simultaneously, thereby whole base 1 can possess better cushioning effect, can cushion the release to the impact force that first fixing base 2 and second fixing base 3 produced when locking in the twinkling of an eye to haulage winch's stopper, effectual first fixing base 2 and the second fixing base 3 of having protected, whole fixed chassis's life has been increased, steel support seat 11 sets up in the bottom, possess better supporting effect, and bearing capacity is strong, whole base 1 possesses better supporting effect.
The utility model discloses a set up ejector pin 8 and insert fixed cover 7 cooperation fastening bolt 9 and fix extension board 4, ejector pin 8 passes the notch on first fixing base 2 and the 3 tops of second fixing base and inserts in fixed cover 7, screw up fastening bolt 9, make the lateral wall of ejector pin 8 withstood by one end of fastening bolt 9, accomplish the installation of extension board 4, thereby extension board 4 can be dismantled, and then can dismantle the whole mounting structure that extension board 4, gusset plate 5 and mount pad 6 are constituteed, the problem that the mounting structure of the fixed chassis for the brake of traditional haulage winch can not be dismantled is solved, be convenient for maintain the whole mounting structure that extension board 4, gusset plate 5 and mount pad 6 are constituteed; through set up first block rubber 12 in base 1, 13 cooperation elastic plates 14 of second block rubber, during first fixing base 2 and the 3 atress of second fixing base, earlier utilize backing plate 10 to support first fixing base 2 and second fixing base 3, cushion through first block rubber 12 and second block rubber 13 again, the inside spring 15 compression of elastic plates 14 also plays the cushioning effect simultaneously, thereby whole base 1 can possess better cushioning effect, can cushion the impact force that produces first fixing base 2 and second fixing base 3 when locking in the twinkling of an eye to haulage winch's stopper, effectual first fixing base 2 and the second fixing base 3 of having protected, whole fixed chassis's life has been increased.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The fixed chassis for the brake of the haulage winch is characterized by comprising a base (1), wherein a first fixed seat (2) and a second fixed seat (3) are installed at the top end of the base (1), support plates (4) are installed at the top ends of the first fixed seat (2) and the second fixed seat (3), a reinforcing plate (5) is installed at the top end of each support plate (4), and an installation seat (6) is installed at the top end of each reinforcing plate (5);
fixed sleeves (7) are respectively installed at the top ends of the first fixed seat (2) and the second fixed seat (3), an ejector rod (8) is connected between the bottom of the support plate (4) and the inside of the fixed sleeves (7), and fastening bolts (9) are installed on the side walls penetrating through the fixed sleeves (7);
base (1) includes backing plate (10) and steel supporting seat (11), the top fixed connection of the bottom of backing plate (10) and steel supporting seat (11), and the inside of steel supporting seat (11) sets up first block rubber (12), second block rubber (13) and elastic plate (14), elastic plate (14) are located between first block rubber (12) and second block rubber (13), and the internally mounted of elastic plate (14) has a plurality of groups spring (15).
2. The fixing chassis for the brake of the haulage winch according to claim 1, wherein two sets of connecting plates are connected between opposite side walls of the first fixing seat (2) and the second fixing seat (3), the two sets of connecting plates are arranged in parallel, and the two sets of connecting plates are respectively positioned between the first fixing seat (2) and the second fixing seat (3) and close to the front and rear positions.
3. The fixing chassis for the brake of the haulage winch according to claim 1, wherein the top ends of the first fixing seat (2) and the second fixing seat (3) are provided with notches, the ejector rod (8) passes through the notches to be connected with the fixing sleeve (7), the length of the fixing sleeve (7) is greater than that of the ejector rod (8), and the ejector rod (8) is arranged in an L shape.
4. The fixed chassis for the brake of the haulage winch according to claim 1, wherein the base (1) has a top cross-sectional area smaller than a bottom cross-sectional area thereof, and the base (1) is connected to the first fixed seat (2) and the second fixed seat (3) by a pad (10).
5. The fixing chassis for the brake of the haulage winch according to claim 1, wherein the first rubber block (12) and the second rubber block (13) are arranged in a three-dimensional rectangular shape, and the top ends of the first rubber block (12) and the second rubber block (13) are in contact with the bottom end of the backing plate (10).
6. The fixed chassis for the brake of the haulage winch according to claim 1, wherein a plurality of sets of buffer slots are formed through the front and rear ends of the steel support base (11), and the cross section of each buffer slot is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921172044.7U CN210366764U (en) | 2019-07-24 | 2019-07-24 | Fixed chassis for brake of haulage winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921172044.7U CN210366764U (en) | 2019-07-24 | 2019-07-24 | Fixed chassis for brake of haulage winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210366764U true CN210366764U (en) | 2020-04-21 |
Family
ID=70273519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921172044.7U Active CN210366764U (en) | 2019-07-24 | 2019-07-24 | Fixed chassis for brake of haulage winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210366764U (en) |
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2019
- 2019-07-24 CN CN201921172044.7U patent/CN210366764U/en active Active
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