CN210922433U

CN210922433U - Measuring device for armored heat tracing cable

Info

Publication number: CN210922433U
Application number: CN201921820638.4U
Authority: CN
Inventors: 杨寿稳
Original assignee: Chen Caizhen
Current assignee: Chen Caizhen
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-03
Anticipated expiration: 2029-10-25

Abstract

The utility model provides a measuring device for armor companion's heating cable. Measuring device for armoured heat tracing cable, including the fixed plate, the first fixed column of upper surface difference fixedly connected with and the second fixed column of fixed plate, the dipperstick has been placed to the top of fixed plate, and the side fixed connection that the left and right sides face of dipperstick is close to each other with first fixed column and second fixed column respectively has seted up first spout on the upper surface of fixed plate. The utility model discloses have the upwards regulation through the regulating plate, played the effect to placing the cable, downwardly regulated through the regulating plate, reached and carried out fixed effect to the cable, through staff's pulling handle, cooperate first spout and first slider, can drive the cable after pressing from both sides tightly and stretch and slide, through the tensile slip to the cable, the dipperstick of cooperation fixed plate top has reached and has carried out measuring effect to the cable, the artifical tensile measurement of adoption has been avoided, lead to having the unsafe problem of measurement.

Description

Measuring device for armored heat tracing cable

Technical Field

The utility model relates to an armoured cable technical field especially relates to an armoured companion is measuring device for hot cable.

Background

The armored cable is manufactured by adopting a special production process, wherein the armored cable comprises an armored thermocouple, an armored thermal resistor, an armored heater and an armored lead wire, is mainly used for temperature measurement, signal transmission and special heating of chemical engineering, metallurgy, mechanical manufacturing, power generation, scientific experiments and the like, is the armored thermocouple with the largest use amount, is common in the armored cable, adopts a single or a plurality of alloy heating wires as a heating source, adopts high-purity, high-temperature and electrofused crystallized magnesium oxide as a heat-conducting insulator, adopts seamless continuous stainless steel or copper tubes as a sheath, needs to be cut when the armored cable is produced, needs to use a measuring device when being cut, and measures the cutting length through the measuring device, however, at present, when the armored heating cable is cut, the cutting is simple, manual stretching is mostly adopted for measurement, the phenomenon of inaccurate measurement is caused, and if the measurement is not accurate, the cutting is carried out, so that the waste situation can occur.

Therefore, it is necessary to provide a measuring device for armored heat trace cable to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides an armor is measuring device for heat tracing cable has solved the armor of above-mentioned existence and has traced heat tracing cable when the cutting, and the majority adopts artifical tensile measurement, has the unsafe problem of measurement.

In order to solve the technical problem, the utility model provides a measuring device for armored heating cable, which comprises a fixed plate, wherein the upper surface of the fixed plate is fixedly connected with a first fixed column and a second fixed column respectively, a measuring ruler is placed above the fixed plate, the left side surface and the right side surface of the measuring ruler are fixedly connected with a side surface of the first fixed column and the second fixed column which are close to each other respectively, the upper surface of the fixed plate is provided with a first chute, the inside of the first chute is clamped with a first slide block matched with the first chute, the upper surface of the first slide block is fixedly connected with an adjusting box, the inner bottom wall of the adjusting box is fixedly embedded with a bearing, the inner ring of the bearing is fixedly connected with a threaded column, the left side surface of the adjusting box is provided with a first socket, the left side surface of the first fixed column is provided with a second socket, an adjusting plate is placed inside the, the utility model discloses a bearing of regulating box, including regulating plate, threaded barrel, regulating box, first socket, second socket, first spout, second spout, connecting rod, regulating box, adjusting plate, adjusting box, connecting rod, adjusting box's last fixed surface inlays and has had threaded barrel, the regulation mouth has been seted up to the upper surface of regulating box, the one end that the bearing was kept away from to the threaded post runs through threaded barrel and extends to the inside of regulation mouth, and the surface of threaded post and the inner wall threaded connection of threaded barrel, the left end of regulating plate runs through first socket and extends to the left side of first fixed column, the inside wall of first spout is seted up flutedly, the inside wall fixedly connected with spring of recess, the one end fixedly connected with sliding block of recess inside wall is kept away from to the spring, the left surface of sliding block is.

Preferably, the upper surface of the threaded column is fixedly connected with a rotating handle, the horizontal length value of the rotating handle is greater than that of the threaded column, and the rotating handle is positioned inside the adjusting opening.

Preferably, the second spout has been seted up to the inside wall of regulating box, the right flank fixedly connected with of regulating plate and the second slider of second spout looks adaptation, and the inside of second slider joint at the second spout.

Preferably, the right side surface of the adjusting box is fixedly connected with a handle, and the outer surface of the handle is fixedly connected with an anti-skidding sleeve.

Preferably, the upper surface of connecting plate and the equal fixedly connected with foam-rubber cushion of bottom surface of regulating plate, the left surface of connecting plate and the left surface of regulating plate are located same vertical face.

Preferably, the inner side wall of the first sliding groove is fixedly connected with symmetrical stop blocks, and the vertical length value between the two stop blocks is larger than that of the sliding block.

Compared with the prior art, the utility model provides a pair of measuring device for armor companion's heating cable has following beneficial effect:

the utility model provides a measuring device for armored heating cable, through having the regulation mouth above the regulating box, can make the staff carry on the positive and negative rotation through rotating the drive screw post, through the rotation of screw post, cooperate the screw thread bucket, can adjust the adjusting plate from top to bottom, through the upward adjustment of adjusting plate, play the effect to placing the cable, through the downward adjustment of adjusting plate, reach the effect of fixing the cable, through the pulling handle of staff, cooperate first spout and first slider, can drive the cable after the clamp tightly and carry on the tensile slip, thereby, through the tensile slip to the cable, cooperate the dipperstick above the fixed plate, reach the effect of measuring the cable, avoided adopting artifical tensile measurement, lead to having the inaccurate problem of measurement, through being provided with the tray, can make first slider contact with the tray when sliding, thereby, through the tray, the cooperation connecting rod can drive the sliding block and extrude the spring in the inside of recess, and elasticity through the spring provides can increase the slip efficiency of first slider at the in-process of turning back to, thereby, improved work efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a measuring device for an armored heat tracing cable according to the present invention;

FIG. 2 is a side view of an adjusting box of a preferred embodiment of a measuring device for armored heat trace cables according to the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to a preferred embodiment of the measuring device for an armored heat tracing cable provided by the present invention.

Reference numbers in the figures: 1. a fixing plate; 2. a support block; 3. a connecting rod; 4. a groove; 5. a spring; 6. a second fixed column; 7. measuring a scale; 8. a handle; 9. an anti-slip sleeve; 10. an adjusting box; 11. a first fixed column; 12. a second socket; 13. an adjusting plate; 14. a sponge cushion; 15. a connecting plate; 16. a stopper; 17. a first slider; 18. a first chute; 19. a first socket; 20. turning a handle; 21. an adjustment port; 22. a slider; 23. a second slider; 24. a second chute; 25. a threaded post; 26. a bearing; 27. a threaded barrel.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a measuring device for an armored heat tracing cable according to a preferred embodiment of the present invention; FIG. 2 is a side view of an adjusting box of a preferred embodiment of a measuring device for armored heat trace cables according to the present invention; fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to a preferred embodiment of the measuring device for an armored heat tracing cable provided by the present invention. A measuring device for an armored heating cable comprises a fixing plate 1, wherein the upper surface of the fixing plate 1 is fixedly connected with a first fixing column 11 and a second fixing column 6 respectively, a measuring ruler 7 is placed above the fixing plate 1, the left side surface and the right side surface of the measuring ruler 7 are fixedly connected with a side surface, close to the first fixing column 11 and the second fixing column 6 respectively, the upper surface of the fixing plate 1 is provided with a first sliding chute 18, a first sliding block 17 matched with the first sliding chute 18 is clamped inside the first sliding chute 18, the upper surface of the first sliding block 17 is fixedly connected with an adjusting box 10, the inner bottom wall of the adjusting box 10 is fixedly embedded with a bearing 26, the inner ring of the bearing 26 is fixedly connected with a threaded column 25, the left side surface of the adjusting box 10 is provided with a first socket 19, the left side surface of the first fixing column 11 is provided with a second socket 12, an adjusting plate 13 is placed inside the adjusting box 10, the upper surface of, adjusting part 21 has been seted up to the upper surface of regulating box 10, the one end that bearing 26 was kept away from to screw thread post 25 runs through screw thread bucket 27 and extends to the inside of adjusting part 21, and the surface of screw thread post 25 and the inner wall threaded connection of screw thread bucket 27, the left end of regulating plate 13 runs through first socket 19 and extends to the left side of regulating box 10, the left surface fixedly connected with connecting plate 15 of regulating box 10, the left end of regulating plate 13 and the left end of connecting plate 15 all run through second socket 12 and extend to the left side of first fixed column 11, recess 4 has been seted up to the inside wall of first spout 18, recess 4's inside wall fixedly connected with spring 5, the one end fixedly connected with sliding block 22 of recess 4 inside wall is kept away from to spring 5, the left surface of sliding block 22 is connected with connecting rod 3, connecting rod 3 keeps away from the one end.

The utility model discloses the upper surface of well screw thread post 25 is fixedly connected with changes 20, changes the horizontal length value of 20 and is greater than the horizontal length value of screw thread post 25, and changes 20 and is located the inside of adjusting the mouth 21, through changing 20, can be better drive screw thread post 25 and rotate, thus, also can be better use change 20;

the inner side wall of the adjusting box 10 is provided with a second sliding groove 24, the right side surface of the adjusting plate 13 is fixedly connected with a second sliding block 23 matched with the second sliding groove 24, the second sliding block 23 is clamped inside the second sliding groove 24, and through the matching of the second sliding groove 24 and the second sliding block 23, the stability of the adjusting plate 13 in the adjusting process is improved, and the phenomenon of inclination is avoided;

the right flank fixedly connected with handle 8 of regulating box 10, the outer fixed surface of handle 8 is connected with antiskid cover 9, through handle 8, pulling regulating box 10 that can be better has improved the work efficiency to cable measurement, through antiskid cover 9, has played skid-proof effect, has avoided appearing the phenomenon of desliding.

The upper surface of the connecting plate 15 and the bottom surface of the adjusting plate 13 are fixedly connected with sponge pads 14, the left side surface of the connecting plate 15 and the left side surface of the adjusting plate 13 are positioned on the same vertical surface, and the sponge pads 14 play a role in protection, so that the safety of the cable is improved, and the phenomenon that the surface of the cable is damaged is avoided;

the symmetrical dog 16 of inside wall fixedly connected with of first spout 18, the vertical length value between two dogs 16 is greater than the vertical length value of sliding block 22, through dog 16, has played the effect that blocks, has avoided sliding block 22 from the inside phenomenon that the roll-off appears of recess 4.

The utility model provides a pair of measuring device for armoured heat tracing cable's theory of operation as follows:

when the cable fixing device is used, a worker rotates the rotating handle 20 to enable the threaded column 25 to rotate reversely, when the threaded column 25 rotates reversely, the adjusting plate 13 can be driven to adjust upwards through the threaded barrel 27, a cable is placed between the two spongy cushions 14, the worker rotates the threaded column 25 forwards to enable the adjusting plate 13 to adjust downwards, the cable can be fixed, the handle 8 is pulled, when the handle 8 is pulled, the adjusting box 10 can be driven to move through the first sliding block 17 and the first sliding groove 18, when the adjusting box 10 moves, the clamped cable can be driven to move, the length of the movement of the cable can be measured through the measuring scale 7 above the fixing plate 1, when the length of the movement is long, the first sliding block 17 can be in contact with the supporting block 2, the connecting rod 3 and the sliding block 22 can be driven to extrude the spring 5 in the groove 4 through the supporting block 2, and the elasticity provided by the spring 5 is utilized, the sliding efficiency of the first slider 17 in the folding back process can be increased, and thus, the working efficiency is improved.

the adjusting opening 21 is arranged above the adjusting box 10, so that a worker can drive the threaded column 25 to rotate forwards and backwards through the rotating handle 20, the adjusting plate 13 can be adjusted up and down through the rotation of the threaded column 25 in cooperation with the threaded barrel 27, the cable can be placed by upward adjustment of the adjusting plate 13, the cable can be fixed through downward adjustment of the adjusting plate 13, the cable can be measured through the pull handle 8 of the worker in cooperation with the first sliding groove 18 and the first sliding block 17, the clamped cable can be driven to slide in a stretching manner, and therefore, the cable can be measured through the stretching sliding of the cable in cooperation with the measuring scale 7 above the fixing plate 1, the problem of inaccurate measurement caused by manual stretching measurement is avoided, and the first sliding block 17 can be in contact with the supporting block 2 when sliding, therefore, through the supporting block 2 and the matching connecting rod 3, the sliding block 22 can be driven to extrude the spring 5 in the groove 4, and the sliding efficiency of the first sliding block 17 in the folding back process can be increased through the elastic force provided by the spring 5, so that the working efficiency is improved.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a measuring device for armoured heat tracing cable, includes fixed plate (1), its characterized in that: the upper surface of the fixed plate (1) is fixedly connected with a first fixed column (11) and a second fixed column (6) respectively, a measuring ruler (7) is placed above the fixed plate (1), the left side surface and the right side surface of the measuring ruler (7) are fixedly connected with a side surface of the first fixed column (11) and the second fixed column (6) which are close to each other respectively, a first sliding chute (18) is formed in the upper surface of the fixed plate (1), a first sliding block (17) matched with the first sliding chute (18) is clamped in the first sliding chute (18), an adjusting box (10) is fixedly connected with the upper surface of the first sliding block (17), a bearing (26) is fixedly embedded in the inner bottom wall of the adjusting box (10), a threaded column (25) is fixedly connected with an inner ring of the bearing (26), a first socket (19) is formed in the left side surface of the adjusting box (10), a second socket (12) is formed in the left side surface of the first fixed column (11), an adjusting plate (13) is placed in the adjusting box (10), a threaded barrel (27) is fixedly inlaid in the upper surface of the adjusting plate (13), an adjusting opening (21) is formed in the upper surface of the adjusting box (10), one end, far away from a bearing (26), of each threaded column (25) penetrates through the threaded barrel (27) and extends to the inside of the adjusting opening (21), the outer surface of each threaded column (25) is in threaded connection with the inner wall of the corresponding threaded barrel (27), the left end of the adjusting plate (13) penetrates through the first socket (19) and extends to the left side of the adjusting box (10), a connecting plate (15) is fixedly connected to the left side face of the adjusting box (10), the left end of the adjusting plate (13) and the left end of the connecting plate (15) both penetrate through the second socket (12) and extend to the left side of the first fixing column (11), and a groove (4) is formed in the inner side wall of the first sliding groove (18), the inside wall fixedly connected with spring (5) of recess (4), one end fixedly connected with sliding block (22) of recess (4) inside wall is kept away from in spring (5), the left surface of sliding block (22) is connected with connecting rod (3), one end fixedly connected with tray (2) of sliding block (22) are kept away from in connecting rod (3).

2. The measuring device for the armored heat trace cable according to claim 1, wherein: the upper surface of the threaded column (25) is fixedly connected with a rotating handle (20), the horizontal length value of the rotating handle (20) is larger than that of the threaded column (25), and the rotating handle (20) is positioned in the adjusting opening (21).

3. The measuring device for the armored heat trace cable according to claim 1, wherein: second spout (24) have been seted up to the inside wall of regulating box (10), the right flank fixedly connected with of regulating plate (13) and second slider (23) of second spout (24) looks adaptation, and second slider (23) joint is in the inside of second spout (24).

4. The measuring device for the armored heat trace cable according to claim 1, wherein: the right side face of the adjusting box (10) is fixedly connected with a handle (8), and the outer surface of the handle (8) is fixedly connected with an anti-skidding sleeve (9).

5. The measuring device for the armored heat trace cable according to claim 1, wherein: the upper surface of connecting plate (15) and the equal fixedly connected with foam-rubber cushion (14) of bottom surface of regulating plate (13), the left surface of connecting plate (15) and the left surface of regulating plate (13) are located same vertical face.

6. The measuring device for the armored heat trace cable according to claim 1, wherein: the inner side wall of the first sliding groove (18) is fixedly connected with symmetrical stop blocks (16), and the vertical length value between the two stop blocks (16) is larger than that of the sliding block (22).