CN202343412U - Main frame trolley - Google Patents
Main frame trolley Download PDFInfo
- Publication number
- CN202343412U CN202343412U CN2011204256682U CN201120425668U CN202343412U CN 202343412 U CN202343412 U CN 202343412U CN 2011204256682 U CN2011204256682 U CN 2011204256682U CN 201120425668 U CN201120425668 U CN 201120425668U CN 202343412 U CN202343412 U CN 202343412U
- Authority
- CN
- China
- Prior art keywords
- car body
- tire
- parallel
- main frame
- trolley
- 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
Images
Landscapes
- Tires In General (AREA)
Abstract
The utility model discloses a main frame trolley, which comprises a trolley body, wherein the bottom surface of the trolley body is provided with two parallel concave sliding chutes; and the top surface of the trolley body is provided with two convex sliding chutes which are parallel to the concave sliding chutes. The main frame trolley has a simple structure, and is convenient for using and moving a tire clamp.
Description
Technical field
The utility model relates to a kind of travelling car, specifically is a kind of dolly that is used to carry anchor clamps.
Background technology
The technology status of tire and braking, steering is the same is one of key factor the most of ride safety of automobile.A thousand miles begins with a single step, and people more and more pay close attention to the tire safety problem.At present, the domestic security measure of taking is mainly adopted and poured into leak preventive to tire is main, develops like China's Tianjin chemical institute " TF " agent of type pneumatic tire high efficiency leakproof; The novel tire leak stopping of the second generation product of scientific and technical department of Beijing Institute of Technology development etc.; But this kind anti-leaking method is difficult to avoid following weak point usually: at first, after leak preventive pours into tire, just become liquid by gas; Make vehicle under steam; Particularly, influenced the balance of vehicle quickening, during brake, can both obviously feeling the collision of liquid in tire; Secondly, this kind leak preventive is water-soluble, when rainy day or road surface humidity, just loses efficacy.In recent years; All there are the report of relevant puncture-proof tire in Europe, Japan, the U.S., and be example with U.S. Pat 4183390: it is to cover one deck leakproof glue (gathering isoprene rubber or natural rubber) at the tire inwall, and its leak preventing effect is following: under 28psi pressure; With the ailing of two diameters 0.191 inch (being roughly equal to 4.85mm) on tire; Do not see gas leakage after 10 minutes, remove nail after 15 minutes, air does not still have leakage.Domestic also have at present produce similar new type of safe tire; Also be in tire inner wall spraying specific coatings; Form " anti-gas-leak safeguard protection layer " (isoprene rubber mixes with multiple different colloidal materials), filled up domestic blank on anti-gas-leak (piercing through) tire inner wall coating.
In the process of tire inner wall spray-on coating; All relate to the problem tire of different model, different conditions is fixing and rotation, prior art is through circular chuck fast pulley tire, is difficult for fixing but exist tire; Need machined surface to be difficult for launching, the bad problem of processing continuity.
The utility model content
The technical problem that the utility model will solve provides a kind of dolly that is used to carry anchor clamps, solves the problem that existing anchor clamps use.
The technical scheme of the utility model is:
A kind of mainframe dolly comprises car body, and the bottom surface of car body is provided with two parallel spill chutes, and the end face of described car body is provided with two convex chutes parallel with the spill chute.
Be provided with the tooth bar that is parallel to the spill chute on the two side of described car body.
The described spill chute that is arranged at the car body bottom surface of the utility model cooperates with processing table top convex-shaped track, makes things convenient for dolly on the processing table top, to move; The described convex chute that is arranged at the end face of car body is used to install square anchor clamps, and the tooth bar on the described two side that is arranged at car body, with the gear matched that is connected with motor on the processing table top, drives the mobile of dolly.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the right view of Fig. 1.
The specific embodiment
See Fig. 1 and Fig. 2; A kind of mainframe dolly comprises car body 1, and the bottom surface of car body 1 is provided with two parallel spill chutes 2; The end face of car body 1 is provided with two convex chutes 3 parallel with spill chute 2, is provided with the tooth bar 4 that is parallel to spill chute 2 on the two side of car body 1.
Claims (2)
1. mainframe dolly, it is characterized in that: comprise car body, the bottom surface of car body is provided with two parallel spill chutes, and the end face of described car body is provided with two convex chutes parallel with the spill chute.
2. a kind of mainframe dolly according to claim 1 is characterized in that: be provided with the tooth bar that is parallel to the spill chute on the two side of described car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204256682U CN202343412U (en) | 2011-11-01 | 2011-11-01 | Main frame trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204256682U CN202343412U (en) | 2011-11-01 | 2011-11-01 | Main frame trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202343412U true CN202343412U (en) | 2012-07-25 |
Family
ID=46532438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204256682U Expired - Fee Related CN202343412U (en) | 2011-11-01 | 2011-11-01 | Main frame trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202343412U (en) |
-
2011
- 2011-11-01 CN CN2011204256682U patent/CN202343412U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202343413U (en) | Split type tire clamp | |
| CN202343412U (en) | Main frame trolley | |
| CN206856694U (en) | A kind of railcar braking procedure monitoring device | |
| CN204020747U (en) | A kind of Vehicular mobile phone antiskid mat | |
| CN201011369Y (en) | Steel backing of vehicle brake block | |
| CN202343414U (en) | Glue spraying machine frame | |
| CN203957750U (en) | Automobile is anti-skid device voluntarily | |
| CN205890851U (en) | Take wheel of novel brake disc | |
| CN202343411U (en) | Fixture for spraying rubber on tyre | |
| CN205439806U (en) | Flexible wheel | |
| CN205404132U (en) | Flat car braking platform system | |
| CN206493935U (en) | A kind of automatic braking collision proof means for automobiles | |
| CN204659373U (en) | A kind of skid chain for automobile tyre | |
| CN205916110U (en) | Pre -emergency takes turns car | |
| CN204775780U (en) | Scooter brake block and scooter | |
| CN203142286U (en) | Lubricating mechanism for hub | |
| CN203329357U (en) | Toy block truck | |
| CN201933143U (en) | Test bed panel for vehicle side slip | |
| CN203246264U (en) | Wheel hub | |
| CN208937161U (en) | One kind is anti-to slip over vehicle platform | |
| CN208164656U (en) | A kind of new-energy automobile wheel | |
| CN206678966U (en) | A kind of automobile disk-type braking system | |
| CN201559485U (en) | Safety tire | |
| CN204727461U (en) | A kind of power wheel of rubber-tyred bridge floor hoisting crane | |
| CN204367510U (en) | A kind of reflective membrane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131101 |