CN202786987U - Plate-pressing machine - Google Patents
Plate-pressing machine Download PDFInfo
- Publication number
- CN202786987U CN202786987U CN 201220487241 CN201220487241U CN202786987U CN 202786987 U CN202786987 U CN 202786987U CN 201220487241 CN201220487241 CN 201220487241 CN 201220487241 U CN201220487241 U CN 201220487241U CN 202786987 U CN202786987 U CN 202786987U
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- nut
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Abstract
The utility model provides a plate-pressing machine, and relates to a device used for pressing a track plate when a ballastless track is constructed. The plate-pressing machine is mainly designed to solve the problems that an accuracy machine is complex in structure and high in production cost in an existing track plate. The plate-pressing machine comprises a piece of angle steel, wherein a piece of lengthways channel steel is vertically erected in the middle of the piece of angel steel and is fixed with a horizontal setting edge and a stand edge of the piece of angle steel in a welded mode, and an expansion bolt anchoring hole is arranged in the middle of the horizontal setting edge of the piece of angle steel. Both sides of the stand edge of the piece of angel steel are respectively provided with a template fastening bolt, both sides of the upper portion of the piece of lengthways channel steel are respectively provided with a piece of widthways channel steel arranged in the horizontal direction in a welded mode, the piece of lengthways channel steel is fixed with the piece of widthways channel steel through a triangular steel plate in between. The plate-pressing machine further comprises a plate-pressing bolt, wherein a nut of the plate-pressing bolt is fixed on the two pieces of widthways channel steel in a welded mode. A compression bolt can be added, a thread rod of the compression bolt is placed between the two pieces of widthways channel steel, and a nut is placed on the two pieces of widthways channel steel. A spacer under the nut is padded on the two pieces of widthways channel steel, and a nut is arranged at the lower end of the threaded rod of the compression bolt. The plate-pressing machine has the advantages of being simple in structure and low in cost.
Description
Technical field:
The utility model relates to a kind of when ballastless track construction, to being used for pushing down track plates during concrete perfusion between track plates and the seat concrete, in case the device of its come-up.
Background technology:
In the ballastless track construction process, will be with filling concrete between track plates and the seat concrete, when preventing concrete perfusion, the stressed come-up of track plates, each unit in charge of construction adopts the track slab precision adjustment device that track plates is fixed at present, three track slab precision adjustment devices are installed at the two ends of every track plates (in the both sides of track), each track plates will have six track slab precision adjustment devices to be fixed, because the complicated structure of track slab precision adjustment device, each price about 800 yuan, about 25 kilograms of weight, a large amount of uses have not only increased cost of production, and dismounting transportation recruitment is many, and speed is slow.
Summary of the invention:
Technical problem to be solved in the utility model provides a kind of simple in structure, and cost is low, and is lightweight, the plate press device of dismounting convenient transportation.
Above-mentioned purpose is achieved in that because two limits of composition angle steel (or claiming plate) are orthogonal, when we keep flat a limit of angle steel on the ground, then another limit just in time vertically upward, for the ease of narration, one side that we will lie on the ground in this case claims to be horizontally disposed with the limit, and another side i.e. limit vertical and ground line is called stile.
It comprises angle steel, vertically channel-section steel stands vertically the middle part at angle steel, and with angle steel be horizontally disposed with the limit and stile is welded and fixed, there is the expansion bolt anchor hole at the middle part that angle steel is horizontally disposed with the limit, angle steel stile both sides respectively fill a template reinforcing bolt, vertically the transverse channel steels that a horizontal direction arranges is respectively welded in both sides, channel-section steel top, adds the weldering triangular steel plate between transverse channel steels and the vertical channel-section steel and fixes; Also have follower bolt, the nut solid welding of follower bolt is on two transverse channel steels.
The little distortion of transverse channel steels when preventing work, can set up hold-down bolt, the screw rod of hold-down bolt places between two transverse channel steels, nut is positioned at two transverse channel steels tops, the pad pad is arranged below the nut on two transverse channel steels, there is nut the lower end of hold-down bolt screw rod, for being connected with the anchor bolt of inserting seat concrete.
Using method and advantage: during work, at first expansion bolt is squeezed into anchor hole and angle steel is horizontally disposed with the limit is anchored on the seat concrete, with the template reinforcing bolt of angle steel stile both sides template is reinforced, push down track plates with follower bolt; Use hold-down bolt such as needs, then on the seat concrete below the hold-down bolt, insert in advance anchor bolt, the nut of hold-down bolt screw rod lower end is connected with the anchor bolt of inserting in advance.Advantage is simple in structure, and cost is low, and only about 150 yuan, weight is about 5 kilograms for easy accessibility, each cost, and carrying saves labor flexibly, is used with existing track slab precision adjustment device, and is convenient and swift.
Description of drawings:
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is side-looking structural representation of the present utility model;
Fig. 3 is plan structure schematic diagram of the present utility model.
The specific embodiment:
With reference to Fig. 1-3, it comprises angle steel 1, vertically channel-section steel 2 stands vertically the middle part at angle steel, and with angle steel be horizontally disposed with the limit and stile is welded and fixed, there is expansion bolt anchor hole 3 at the middle part that angle steel is horizontally disposed with the limit, angle steel stile both sides respectively fill a template reinforcing bolt 4, and vertically the transverse channel steels 5 that a horizontal direction arranges is respectively welded in both sides, channel-section steel top, and it is fixing to add weldering triangular steel plate 6 between transverse channel steels and the vertical channel-section steel; Also have follower bolt 7, nut 8 solid weldings of follower bolt are on two transverse channel steels.
The little distortion of transverse channel steels when preventing work, can set up hold-down bolt 9, the screw rod of hold-down bolt places between two transverse channel steels, and nut is positioned at two transverse channel steels tops, pad 10 pads are arranged below the nut on two transverse channel steels, there is nut the lower end of hold-down bolt screw rod.
Claims (2)
1. plate press device, comprise angle steel (1), it is characterized in that: vertically channel-section steel (2) stands vertically the middle part at angle steel, and with angle steel be horizontally disposed with the limit and stile is welded and fixed, there is expansion bolt anchor hole (3) at the middle part that angle steel is horizontally disposed with the limit, angle steel stile both sides respectively fill a template reinforcing bolt (4), and vertically the transverse channel steels (5) that a horizontal direction arranges is respectively welded in both sides, channel-section steel top, and it is fixing to add weldering triangular steel plate (6) between transverse channel steels and the vertical channel-section steel; Also have follower bolt (7), the nut of follower bolt (8) solid welding is on two transverse channel steels.
2. according to plate press device claimed in claim 1, it is characterized in that: set up hold-down bolt (9), the screw rod of hold-down bolt places between two transverse channel steels, nut is positioned at two transverse channel steels tops, pad (10) pad is arranged below the nut on two transverse channel steels, there is nut the lower end of hold-down bolt screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487241 CN202786987U (en) | 2012-09-24 | 2012-09-24 | Plate-pressing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220487241 CN202786987U (en) | 2012-09-24 | 2012-09-24 | Plate-pressing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202786987U true CN202786987U (en) | 2013-03-13 |
Family
ID=47814271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220487241 Withdrawn - After Issue CN202786987U (en) | 2012-09-24 | 2012-09-24 | Plate-pressing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202786987U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669131A (en) * | 2012-09-24 | 2014-03-26 | 中铁十九局集团第二工程有限公司 | Plate pressing device |
| CN108978371A (en) * | 2018-08-23 | 2018-12-11 | 中国五冶集团有限公司 | Track plates pressing device and track plates compress construction method |
-
2012
- 2012-09-24 CN CN 201220487241 patent/CN202786987U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669131A (en) * | 2012-09-24 | 2014-03-26 | 中铁十九局集团第二工程有限公司 | Plate pressing device |
| CN108978371A (en) * | 2018-08-23 | 2018-12-11 | 中国五冶集团有限公司 | Track plates pressing device and track plates compress construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |