CN215725904U - Finished concrete sleeper detection device - Google Patents
Finished concrete sleeper detection device Download PDFInfo
- Publication number
- CN215725904U CN215725904U CN202122406424.6U CN202122406424U CN215725904U CN 215725904 U CN215725904 U CN 215725904U CN 202122406424 U CN202122406424 U CN 202122406424U CN 215725904 U CN215725904 U CN 215725904U
- Authority
- CN
- China
- Prior art keywords
- concrete sleeper
- measuring device
- skid
- sleeper
- finished
- 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.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a finished concrete sleeper detection device, which belongs to the field of detection devices and comprises a measuring device, a suspension bracket, a suspension rope, a carrying vehicle and a lifting frame; the measuring device is horizontally suspended below the suspension bracket through a suspension rope; the carrying vehicle is used for transporting the concrete sleeper to the position right below the measuring device, and the concrete sleeper and the measuring device are placed in parallel; the lifting frame is used for temporarily lifting the concrete sleeper on the carrying vehicle upwards, the measuring device can be placed on a rail bearing groove of the sleeper to measure the gradient and the distortion respectively after the concrete sleeper is lifted, and after the measurement is finished, the lifting frame descends to place the concrete sleeper back on the carrying vehicle; the device is used for measuring the gradient and the distortion of the concrete sleeper.
Description
Technical Field
The utility model belongs to the field of detection devices, and particularly relates to a finished concrete sleeper detection device.
Background
As shown in fig. 1, in order to ensure the precision of the high-speed railway track, the slope and distortion of two rail bearing grooves a1 and a2 on a sleeper are required to be measured after the concrete sleeper is produced; the measuring device adopted by our unit at present is basically the same as the sleeper gradient distortion measuring device disclosed in the Chinese utility model patent with the publication number of CN201575808U, and the device is designed with a structure for measuring the gradient of the rail bearing groove and a structure for measuring distortion, and the device needs to be turned over up and down when using different functions; the existing operation flow is that a concrete sleeper is horizontally placed on a skid, then a measuring device is placed on a rail bearing groove of the sleeper to measure the gradient and the distortion respectively, the measuring device needs to be taken down and put aside after the measurement of one sleeper is completed, the measured sleeper is taken away from the skid to be replaced with a new sleeper, and then the measuring device is taken up to be detected; the process of taking and placing the measuring device in the existing operation flow is relatively complicated, the working efficiency is low, and further improvement is needed.
Disclosure of Invention
The utility model aims to provide a finished concrete sleeper detection device which is used for measuring the gradient and the distortion of a concrete sleeper.
The technical scheme adopted by the utility model is as follows: a finished concrete sleeper detection device comprises a measuring device, a suspension bracket, a suspension rope, a carrying vehicle and a lifting bracket; the measuring device is horizontally suspended below the suspension bracket through a suspension rope; the carrying vehicle is used for transporting the concrete sleeper to the position right below the measuring device, and the concrete sleeper and the measuring device are placed in parallel; the crane is used for temporarily lifting the concrete sleeper on the carrying vehicle upwards, the measuring device can be placed on the rail bearing groove of the sleeper to measure the gradient and the distortion respectively after the concrete sleeper is lifted, and after the measurement is finished, the crane descends to place the concrete sleeper back on the carrying vehicle.
Preferably, the suspension frame comprises a transverse beam with a transverse top and upright columns with vertical two ends of the transverse beam, the middle of the bottom of the transverse beam is connected with a suspension rope, and the lower end of the suspension rope is connected with a pipe clamp; the pipe clamp comprises two arc-shaped clamping pieces which are opposite up and down, a circular clamping groove is formed between the two arc-shaped clamping pieces, one sides of the two arc-shaped clamping pieces are hinged, opposite connecting pieces extend out of the other sides of the two arc-shaped clamping pieces, through holes which are arranged on a straight line are formed in the two connecting pieces, bolts penetrate through the through holes and are locked by nuts, and the two connecting pieces are connected together; the top of the arc-shaped clamping piece on the upper part is provided with an annular lantern ring, and the bottom end of the suspension rope is tied on the lantern ring; the pipe clamp is clamped in the middle of a cross rod of the measuring device.
Preferably, the carrier loader comprises a frame and wheels, wherein a skid groove is formed in the top surface of the frame, a skid is inserted into the skid groove, and the concrete sleeper is placed on the skid; the width of the carrying cart is smaller than that of the concrete sleeper, and two ends of the concrete sleeper are suspended.
Preferably, the lifting frame comprises two hydraulic cylinders which are arranged on the ground and at two sides of the measuring device, the two hydraulic cylinders are vertically arranged, a cuboid supporting plate is arranged at the top end of a piston rod of each hydraulic cylinder, a cuboid slot which is vertical to the concrete sleeper is formed in the upper surface of each supporting plate, a cuboid skid is inserted into the slot, and the upper surface of the skid is higher than the supporting plates; the skid supports the concrete sleeper.
Further, the controller of the hydraulic cylinder is installed on the upright post of the suspension bracket.
Furthermore, two guide blocks are arranged on the ground between the two hydraulic cylinders in parallel, and a channel between the two guide blocks is perpendicular to a connecting line between the two hydraulic cylinders, so that the carrier loader is allowed to pass through.
Further, the guide block is made of rubber.
The utility model has the beneficial effects that: the utility model provides a finished concrete sleeper detection device, which is characterized in that a measuring device is horizontally suspended in the air through a suspension rope, and a concrete sleeper is transported to the position right below the measuring device by a carrying vehicle to be measured below the measuring device, so that the measuring efficiency is improved.
Drawings
Fig. 1 is a side view schematically showing the structure of a conventional concrete sleeper.
Fig. 2 is a front perspective view of the device during measurement.
FIG. 3 is a detailed block diagram of the pipe strap.
FIG. 4 is an illustration of a cross bar of the tube clamp clamping measurement device.
Fig. 5 is a schematic rear perspective view of the device during measurement.
In the figure: the device comprises a rail bearing groove A1, a rail bearing groove A2, a measuring device 1, a cross rod 2, a suspension frame 3, a cross beam 4, an upright post 5, a suspension rope 6, a pipe clamp 7, an arc-shaped clamping piece 8, a connecting piece 9, a bolt 10, a lantern ring 11, a carrier vehicle 12, a vehicle frame 13, a wheel 14, a skid groove 15, a skid 16, a hydraulic cylinder 17, a supporting plate 18, a concrete sleeper 19, a controller 20 and a guide block 21.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings, which are only used for illustrating the technical solution of the present invention and are not limited.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention; furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated; thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Examples
As shown in fig. 2, a finished concrete sleeper detection device includes a measuring device 1, a suspension bracket 3, a suspension rope 6, a carrying vehicle 12, and a lifting bracket; the structure of the measuring device 1 is basically the same as that of a sleeper gradient distortion measuring device disclosed in the Chinese utility model patent with the publication number of CN201575808U, the structures of the left and right ends of the measuring device 1 are the same, and the middle part is a cross rod 2.
The measuring device 1 is horizontally suspended below the suspension bracket 3 through a suspension rope 6; in the embodiment, the suspension frame 3 comprises a transverse beam 4 with a transverse top and upright columns 5 with two vertical ends of the transverse beam 4, the middle of the bottom of the transverse beam 4 is connected with a suspension rope 6, and the lower end of the suspension rope 6 is connected with a pipe clamp 7; as shown in fig. 3, the pipe clamp 7 includes two arc-shaped clamping pieces 8 opposite to each other up and down, a circular clamping groove is formed between the two arc-shaped clamping pieces 8, one sides of the two arc-shaped clamping pieces 8 are hinged, the other sides of the two arc-shaped clamping pieces extend out of opposite connecting pieces 9, through holes in a straight line are formed in the two connecting pieces 9, bolts 10 penetrate through the through holes, and the two connecting pieces 9 are locked by nuts to be connected together; the top of the arc-shaped clamping piece 8 on the upper part is provided with an annular lantern ring 11, and the bottom end of the suspension rope 6 is tied on the lantern ring 11; as shown in fig. 4, the pipe clamp 7 is clamped in the middle of the cross bar 2 of the measuring device 1.
As shown in fig. 2 and 5, the carrier 12 is used for transporting the concrete sleeper 19 to a position right below the measuring device 1, the concrete sleeper 19 is placed in parallel with the measuring device 1, and the upper surface of the concrete sleeper 19 is separated from the measuring device 1 and is not contacted with the measuring device 1; as shown in fig. 5, in this embodiment, the carrier loader 12 includes a frame 13 and wheels 14, a skid groove 15 is disposed on a top surface of the frame 13, a skid 16 is inserted into the skid groove 15, a concrete sleeper 19 is placed on the skid 16, and the skid 16 is replaceable; the width of the carrier vehicle 12 is smaller than that of the concrete sleeper 19, and two ends of the concrete sleeper 19 are suspended.
The lifting frame is used for temporarily lifting the concrete sleeper 19 on the carrying vehicle 12 upwards, the measuring device 1 can be placed on a rail bearing groove of the sleeper to measure the gradient and the distortion respectively after the lifting frame is lifted, after the measurement is finished, the lifting frame descends to place the concrete sleeper 19 back on the carrying vehicle 12, and the carrying vehicle 12 carries the concrete sleeper 19 to leave; as shown in fig. 5, the lifting frame in this embodiment includes two hydraulic cylinders 17 disposed on the ground and at both sides of the measuring device 1, the two hydraulic cylinders 17 are vertically installed, a rectangular support plate 18 is installed at the top end of a piston rod of the hydraulic cylinder 17, a rectangular slot perpendicular to a concrete sleeper 19 is formed in the upper surface of the support plate 18, a rectangular skid 16 is inserted into the slot, and the upper surface of the skid 16 is higher than the support plate 18; the skid 16 supports a concrete tie 19; the controller 20 of the hydraulic cylinder 17 is mounted on the upright 5 of the suspension frame 3.
The conventional use method of the device comprises the following steps: as shown in fig. 2, the carrier 12 transports the concrete sleeper 19 to a position right below the measuring device 1, the concrete sleeper 19 is placed in parallel with the measuring device 1, and the upper surface of the concrete sleeper 19 is separated from the measuring device 1 without contact; two ends of a concrete sleeper 19 on the carrying vehicle 12 are positioned above the two hydraulic cylinders 17; controlling the two hydraulic cylinders 17 to rise to lift the concrete sleeper 19 upwards away from the carrier vehicle 12, preferably 1-1.4 meters above the ground, so that a detection person does not need to bend over for measurement; after the measurement is finished, controlling the two hydraulic cylinders 17 to descend, placing the concrete sleeper 19 back to the carrier loader 12, controlling the carrier loader 12 to leave, and carrying out the next detection; in the operation process, the measuring device 1 does not need to be taken and placed, and only the rope winding needs to be turned over up and down when different functions are used.
Further, in order to park the concrete sleeper 19 below the measuring device 1 and between the two hydraulic cylinders 17 as accurately as possible and avoid equipment collision caused by the inclined traveling route, as shown in fig. 2, two rubber guide blocks 21 are arranged on the ground between the two hydraulic cylinders 17 in parallel, and a channel between the two guide blocks 21 is perpendicular to a connecting line between the two hydraulic cylinders 17, so that the carrier vehicle 12 is allowed to pass through, and when the carrier vehicle 12 enters between the two guide blocks 21, the direction of the carrier vehicle is deflected, and the direction of the carrier vehicle can be corrected by elastic collision with the rubber guide blocks 21.
Although the present invention has been described in detail with reference to the foregoing examples, it will be apparent to one skilled in the art that various changes in the embodiments and/or modifications of the embodiments and/or portions thereof may be made, and all changes, equivalents, and modifications that fall within the spirit and scope of the utility model are therefore intended to be embraced by the appended claims.
Claims (7)
1. A finished concrete sleeper detection device comprises a measuring device, a suspension bracket, a suspension rope, a carrying vehicle and a lifting bracket; it is characterized in that the utility model is characterized in that,
the measuring device is horizontally suspended below the suspension bracket through a suspension rope;
the carrying vehicle is used for transporting the concrete sleeper to the position right below the measuring device, and the concrete sleeper and the measuring device are placed in parallel;
the crane is used for temporarily lifting the concrete sleeper on the carrying vehicle upwards, the measuring device can be placed on the rail bearing groove of the sleeper to measure the gradient and the distortion respectively after the concrete sleeper is lifted, and after the measurement is finished, the crane descends to place the concrete sleeper back on the carrying vehicle.
2. The finished concrete sleeper inspection device of claim 1, wherein: the suspension frame comprises a transverse beam with a transverse top and upright columns at two vertical ends of the transverse beam, a suspension rope is connected to the middle of the bottom of the transverse beam, and a pipe clamp is connected to the lower end of the suspension rope; the pipe clamp comprises two arc-shaped clamping pieces which are opposite up and down, a circular clamping groove is formed between the two arc-shaped clamping pieces, one sides of the two arc-shaped clamping pieces are hinged, opposite connecting pieces extend out of the other sides of the two arc-shaped clamping pieces, through holes which are arranged on a straight line are formed in the two connecting pieces, bolts penetrate through the through holes and are locked by nuts, and the two connecting pieces are connected together; the top of the arc-shaped clamping piece on the upper part is provided with an annular lantern ring, and the bottom end of the suspension rope is tied on the lantern ring; the pipe clamp is clamped in the middle of a cross rod of the measuring device.
3. A finished concrete sleeper inspection apparatus as claimed in claim 1 or 2 wherein: the carrier loader comprises a frame and wheels, wherein a skid groove is formed in the top surface of the frame, a skid is inserted into the skid groove, and a concrete sleeper is placed on the skid; the width of the carrying cart is smaller than that of the concrete sleeper, and two ends of the concrete sleeper are suspended.
4. The finished concrete sleeper inspection device of claim 3, wherein: the lifting frame comprises two hydraulic cylinders which are arranged on the ground and at two sides of the measuring device, the two hydraulic cylinders are vertically arranged, a cuboid supporting plate is arranged at the top end of a piston rod of each hydraulic cylinder, a cuboid slot which is vertical to the concrete sleeper is formed in the upper surface of each supporting plate, a cuboid skid is inserted into the slot, and the upper surface of the skid is higher than the supporting plates; the skid supports the concrete sleeper.
5. The finished concrete sleeper inspection device of claim 4, wherein: and the controller of the hydraulic cylinder is arranged on the upright post of the suspension frame.
6. The finished concrete sleeper inspection device of claim 4, wherein: two guide blocks are arranged on the ground between the two hydraulic cylinders in parallel, and a channel between the two guide blocks is perpendicular to a connecting line between the two hydraulic cylinders, so that a carrying vehicle is allowed to pass through.
7. The finished concrete sleeper inspection device of claim 6, wherein: the guide block is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406424.6U CN215725904U (en) | 2021-10-08 | 2021-10-08 | Finished concrete sleeper detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122406424.6U CN215725904U (en) | 2021-10-08 | 2021-10-08 | Finished concrete sleeper detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215725904U true CN215725904U (en) | 2022-02-01 |
Family
ID=80027057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122406424.6U Active CN215725904U (en) | 2021-10-08 | 2021-10-08 | Finished concrete sleeper detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215725904U (en) |
-
2021
- 2021-10-08 CN CN202122406424.6U patent/CN215725904U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104568094B (en) | Fixed train lifting overhauling device with complete train weighing function | |
| CN209198106U (en) | A kind of well lid loading test instrument | |
| CN205917545U (en) | Condact rail installation frock | |
| CN215725904U (en) | Finished concrete sleeper detection device | |
| CN211759596U (en) | A pick up mechanism for reinforcing bar | |
| CN211824951U (en) | Elevator layer door bearing impact strength detection device | |
| CN210193245U (en) | Lifting hook portal type casting crane | |
| CN220364231U (en) | Device for hoisting heating surface module of waste heat boiler in place | |
| CN113668605A (en) | Hydraulic side wall movable formwork trolley capable of automatically correcting deviation and construction method thereof | |
| CN210140213U (en) | Rail transport vehicle and underground rail transport system | |
| CN216381429U (en) | Semi-automatic steel bow member installation rack in tunnel | |
| CN220149043U (en) | Hoisting device for submerged pump | |
| CN111055097A (en) | A pick up mechanism for reinforcing bar | |
| CN209535041U (en) | Urban rail railcar brake module mounting device | |
| CN216613804U (en) | Portal frame for construction of steel plate facing lock chamber wall | |
| CN209411710U (en) | A kind of Multi-purpose lifting/lowering carries the forklift arm configuration of maintenance car | |
| CN220099816U (en) | Dam mesopore door slot trolley test slot frame | |
| CN218465426U (en) | New forms of energy battery package positioner | |
| CN218781725U (en) | Auxiliary detection device for rubber track | |
| CN221141062U (en) | Cutter disc center block disassembling device of assembled shell-discarding disassembly shield machine | |
| CN221224052U (en) | Rope traction rail clamping vehicle steel wire rope tension detection device | |
| CN218520442U (en) | Transfer device and test system | |
| CN207292047U (en) | A kind of auto repair is with tire transport trolley | |
| CN216190774U (en) | Jacking device for vehicle maintenance | |
| CN216785494U (en) | Rail mounted transportation and lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |