CN204150945U - Track clamper and arc orbit rail clamping device - Google Patents

Track clamper and arc orbit rail clamping device Download PDF

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Publication number
CN204150945U
CN204150945U CN201420531689.6U CN201420531689U CN204150945U CN 204150945 U CN204150945 U CN 204150945U CN 201420531689 U CN201420531689 U CN 201420531689U CN 204150945 U CN204150945 U CN 204150945U
Authority
CN
China
Prior art keywords
track
clamper
hold down
support
down groove
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
Application number
CN201420531689.6U
Other languages
Chinese (zh)
Inventor
王海芳
汪澄
王涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northeastern University Qinhuangdao Branch
Original Assignee
Northeastern University Qinhuangdao Branch
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Northeastern University Qinhuangdao Branch filed Critical Northeastern University Qinhuangdao Branch
Priority to CN201420531689.6U priority Critical patent/CN204150945U/en
Application granted granted Critical
Publication of CN204150945U publication Critical patent/CN204150945U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of track clamper, comprise body and top-support, top-support is provided with through hole, and top-support is fixed on the top of body, and body is provided with hold down groove, and the sidewall of the both sides of hold down groove is provided with tapped bore, is provided with binding bolt in tapped bore.The utility model is engaged in orbit by the hold down groove of clamper, the binding bolt of turn-knob hold down groove both sides, binding bolt conflict track, thus by railway clamping, top-support is provided with through hole, can be mentioned by track by the steel rope of mentioning through through hole, guide rail can not be smooth and slide due to self.

Description

Track clamper and arc orbit rail clamping device
Technical field
The utility model relates to track rail clamping device, particularly relates to a kind of for clamping and fixing track clamper and the arc orbit rail clamping device of circular shape track.
Background technology
Track, because own vol is large, weight large, is often difficult to its actv. to fix in the process of keeping in repair and install.Especially arc-shaped rail, its acting point is very easy to slide in the process of transporting or install, and causes there is inconvenience in maintenance and installation process.Common rail clamping device is mostly used on outdoor large equipment, as the one of wind-proof device, prevents big machinery from moving without under operational circumstances by clamping track, harbour and Application in mining comparatively extensive.To install and in maintenance at arc orbit, the lifting mode such as usually use traditional welding or steel rope to buckle, in application process, effect is very undesirable.Track is generally do not allow welding, affects the attractive in appearance and easy embrittlement of weld zone, make track in use there is potential safety hazard; Steel rope flexibility is poor, and the acting point of steel rope is easy to slide, and adds the smoother of rail own, is easy to cause the accident owing to slipping under rail.Therefore, improve the safety of track when installing and keep in repair and become problem demanding prompt solution.
Utility model content
The purpose of this utility model is, provides a kind of track clamper and arc orbit rail clamping device, can actv. trapped orbit, and the phenomenon that track attachment point slides can not occur because track is smooth.The utility model is applicable to the track of conventional track and arc-shaped.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of track clamper, comprise body and top-support, top-support is provided with through hole, and top-support is fixed on the top of body, and body is provided with hold down groove, and the sidewall of the both sides of hold down groove is provided with tapped bore, is provided with binding bolt in tapped bore.The hold down groove of clamper is fastened on the track of " work " font, then turn-knob binding bolt, by railway clamping after binding bolt conflict track.Multiple track clamper can be used simultaneously to clamp track, then by the through hole of steel wire penetrating top-support, track is sling.Can arrange the binding bolt of varying number according to the weight of track, binding bolt is more, more stable to the Clamping force of track.
In order to make track uniform force, in abovementioned rails clamper, the tapped bore quantity on the sidewall of the both sides of hold down groove is equal.
In abovementioned rails clamper, the quantity of body upper screwed hole is greater than or equal to six.Tapped bore is more, and binding bolt is more, and the Clamping force of track clamper to track is larger, and track clamper is more not easy landing.
In abovementioned rails clamper, between binding bolt and body, be provided with jam nut.
The utility model additionally provides a kind of arc orbit rail clamping device, comprises steel rope, also comprises above-described track clamper, and two track clampers are connected by steel rope.By two track clamper grip track, then mentioned by steel rope with overhead traveling crane, track will be followed steel rope and together be mentioned, due to track clamper firmly grip track, so avoid the phenomenon of track slip.
In aforementioned arc orbit rail clamping device, also comprise chain block, chain block is arranged on the steel rope between two track clampers.The two ends of chain block are all fixing on a steel cord, and chain block is wound around track, can be balanced by two the track clamper application forces regulating the length of chain block to make track be subject to, and make track clamper more be not easy to slide relative to track.
Compared with prior art, the utility model is engaged in orbit by the hold down groove of clamper, the binding bolt of turn-knob hold down groove both sides, binding bolt conflict track, thus by railway clamping, top-support is provided with through hole, can be mentioned by track by the steel rope of mentioning through through hole, and guide rail can not be smooth and slide due to self.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of track clamper of the present utility model;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the structural representation of body;
Fig. 4 is the structural representation of a kind of embodiment of arc orbit rail clamping device;
Fig. 5 is the structural representation of the another kind of embodiment of arc orbit rail clamping device.
Reference numeral: 1-top-support, 2-through hole, 3-body, 4-binding bolt, 5-jam nut, 6-track, 7-tapped bore, 8-hold down groove, 9-suspension hook, 10-steel rope, 11-track clamper, 12-chain block.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Detailed description of the invention
Embodiment 1 of the present utility model: as shown in Figure 1 to Figure 3, a kind of track clamper, comprise body 3 and top-support 1, top-support 1 is provided with through hole 2, top-support 1 is fixed on the top of body 3, body 3 is provided with hold down groove 8, and the sidewall of the both sides of hold down groove 8 is provided with tapped bore 7, is provided with binding bolt 4 in tapped bore 7.
Tapped bore 7 quantity on the sidewall of the both sides of hold down groove 8 is equal.
The quantity of body 3 upper screwed hole 7 is six.
Jam nut 5 is provided with between binding bolt 4 and body 3.
Embodiment 2: as shown in Figure 1 to Figure 3, a kind of track clamper, comprises body 3 and top-support 1, top-support 1 is provided with through hole 2, and top-support 1 is fixed on the top of body 3, and body 3 is provided with hold down groove 8, the sidewall of the both sides of hold down groove 8 is provided with tapped bore 7, is provided with binding bolt 4 in tapped bore 7.
Tapped bore 7 quantity on the sidewall of the both sides of hold down groove 8 is equal.
The quantity of body 3 upper screwed hole 7 is eight.
Embodiment 3: as shown in Figure 1 to Figure 3, a kind of track clamper, comprises body 3 and top-support 1, top-support 1 is provided with through hole 2, and top-support 1 is fixed on the top of body 3, and body 3 is provided with hold down groove 8, the sidewall of the both sides of hold down groove 8 is provided with tapped bore 7, is provided with binding bolt 4 in tapped bore 7.
Tapped bore 7 quantity on the sidewall of the both sides of hold down groove 8 is equal.
Jam nut 5 is provided with between binding bolt 4 and body 3.
Embodiment 4: as shown in Figure 1 to Figure 3, a kind of track clamper, comprises body 3 and top-support 1, top-support 1 is provided with through hole 2, and top-support 1 is fixed on the top of body 3, and body 3 is provided with hold down groove 8, the sidewall of the both sides of hold down groove 8 is provided with tapped bore 7, is provided with binding bolt 4 in tapped bore 7.
The quantity of body 3 upper screwed hole 7 is ten.
Jam nut 5 is provided with between binding bolt 4 and body 3.
The utility model additionally provides a kind of arc orbit rail clamping device, as shown in Figure 4, comprises steel rope 10, also comprises above-described track clamper 11, two track clampers 11 and is connected by steel rope 10.
As shown in Figure 5, also comprise chain block 12, chain block 12 is arranged on the steel rope 10 between two track clampers 11.
Principle of work of the present utility model: the hold down groove 8 of two track clampers 11 is fastened on track 6, binding bolt 4 on knob track clamper 11, after binding bolt 4 grip track 6, by the suspension hook 9 of overhead traveling crane, steel rope 10 is mentioned, track 6 is lifted up under the dragging of steel rope 10, can be more firm by what regulate the length of chain block 12 to make track 6 be fixed.

Claims (6)

1. a track clamper, it is characterized in that: comprise body (3) and top-support (1), top-support (1) is provided with through hole (2), top-support (1) is fixed on the top of body (3), body (3) is provided with hold down groove (8), the sidewall of the both sides of hold down groove (8) is provided with tapped bore (7), is provided with binding bolt (4) in tapped bore (7).
2. track clamper according to claim 1, is characterized in that: tapped bore (7) quantity on the sidewall of the both sides of hold down groove (8) is equal.
3. track clamper according to claim 2, is characterized in that: the quantity of body (3) upper screwed hole (7) is greater than or equal to six.
4. track clamper according to claim 3, is characterized in that: be provided with jam nut (5) between binding bolt (4) and body (3).
5. an arc orbit rail clamping device, it is characterized in that: comprise steel rope (10), also comprise the track clamper (11) described in two any one of Claims 1-4, two track clampers (11) are connected by steel rope (10).
6. arc orbit rail clamping device according to claim 5, it is characterized in that: also comprise chain block (12), chain block (12) is arranged on the steel rope (10) between two track clampers (11).
CN201420531689.6U 2014-09-16 2014-09-16 Track clamper and arc orbit rail clamping device Expired - Fee Related CN204150945U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420531689.6U CN204150945U (en) 2014-09-16 2014-09-16 Track clamper and arc orbit rail clamping device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420531689.6U CN204150945U (en) 2014-09-16 2014-09-16 Track clamper and arc orbit rail clamping device

Publications (1)

Publication Number Publication Date
CN204150945U true CN204150945U (en) 2015-02-11

Family

ID=52509081

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420531689.6U Expired - Fee Related CN204150945U (en) 2014-09-16 2014-09-16 Track clamper and arc orbit rail clamping device

Country Status (1)

Country Link
CN (1) CN204150945U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110601086A (en) * 2019-10-21 2019-12-20 中国电建集团重庆工程有限公司 Cable head fixing device for track construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110601086A (en) * 2019-10-21 2019-12-20 中国电建集团重庆工程有限公司 Cable head fixing device for track construction

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150211

Termination date: 20170916