Electrical cabinet electrical contact temperature measuring device

Abstract

The utility model discloses an electrical cabinet electrical contact temperature measuring device which comprises a wireless temperature measuring device and further comprises a handle holding mechanism, the handle holding mechanism comprises a sleeve shell, a sleeve, a vertical handle, a bottom connecting plate, a C-shaped cover plate, an external connecting plate, a drop-out rubber rope, a supporting bolt and a flange nut, the sleeve shell is fixed on one side of a shell of the wireless temperature measuring device, and the sleeve shell is fixed on the other side of the shell of the wireless temperature measuring device. The wireless temperature measuring device in the prior art is improved and provided with the handle holding mechanism, the handle holding mechanism can assemble the stretching type vertical handle convenient to hold at the position of the wireless temperature measuring device, the fingers of a technician can be naturally placed in the finger grooves of the vertical handle, and therefore the comfort degree of holding is improved; and meanwhile, the C-shaped cover plate can cover the fingers, and the vertical handle also provides a better anti-skid effect for the adhesive tape, so that an operator can firmly hold the vertical handle to operate the wireless temperature measuring device to measure the temperature of the electrical contact of the electrical cabinet.

Description

TECHNICAL FIELD

[0001] The utility model relates to electrical cabinet temperature measurement technical field especially relates to a kind of electrical cabinet electrical contact temperature measurement device. BACKGROUND

[0002] Electrical cabinet is by steel material processing and is used to protect the cabinet of component normal work, electrical contact in electrical cabinet is in the process of operation, due to oxidation, loosening, dust and other factors, possibly lead to contact resistance too big and heat generation.This overheating phenomenon not only accelerates the aging of insulating material, also possibly trigger arc short circuit, burn equipment, even cause fire or explosion and other safety accidents.Therefore, temperature measurement is carried out to electrical contact, timely discovers and handles overheating problem, for preventing electrical accident, it is of great significance to guarantee equipment safe operation, when measuring electrical contact inside electrical cabinet, wireless temperature detector is generally used to monitor the temperature of each electrical contact in electrical cabinet, and temperature data is transmitted to analysis end for analysis in wireless transmission mode.

[0003] Publication No. CN221404519U discloses a kind of electrical cabinet electrical contact temperature measurement device, including: wireless temperature measurement device and hold mechanism;The holding mechanism includes the shell that is fixedly connected on the outer side of wireless temperature measurement device, the side of the shell is equipped with air slot, the inside of the air slot is movably connected with handle, the side of the handle is uniformly fixedly connected with connecting block, the side of the connecting block is fixedly connected with first limit spring, and the inside wall of the air slot is fixedly connected with the one end of first limit spring;The electrical cabinet electrical contact temperature measurement device is set hold mechanism on wireless temperature measurement device, so that wireless temperature measurement device can be pulled out from air slot when being used, and positioning rod can be inserted into positioning groove to position handle under the action of second limit spring, so that staff can operate wireless temperature measurement device by holding handle, thereby improving the stability of wireless temperature measurement device when being used.

[0004] The wireless temperature measurement device of prior art patent technology increases its operation convenience and stability by setting hold mechanism, but this hold mechanism is relatively simple, the holding position of its holding operation mode is small, and the anti-falling performance of holding is poor, so that the temperature measurement of wireless temperature measurement device to electrical cabinet electrical contact is inconvenient, therefore, we propose a kind of electrical cabinet electrical contact temperature measurement device. UTILITY MODEL CONTENTS

[0005] The utility model discloses a main purpose lies in providing a kind of electrical cabinet electrical contact temperature measuring device, through the wireless temperature measuring device in the existing patent technology is improved and set holding handle mechanism, holding handle mechanism can be assembled out of the stretch type vertical handle of convenient holding at wireless temperature measuring device, the finger of technical personnel can be placed in the finger groove of vertical handle naturally, to improve the comfort of holding, while C-shaped cover plate can be shielded outside finger, and vertical handle place still has to provide better antiskid effect to rubber strip, guarantee that operating personnel can firmly hold vertical handle operation wireless temperature measuring device and carry out electrical cabinet electrical contact temperature measurement, and when wireless temperature measuring device is mistakenly dropped from hand, the rubber rope of holding handle mechanism can be pulled wireless temperature measuring device at wrist, prevent wireless temperature measuring device from falling and breaking, can effectively solve the problem in background art.

[0006] To achieve the above object, the technical scheme adopted by the utility model is:

[0007] A kind of electrical cabinet electrical contact temperature measuring device, including wireless temperature measuring device, further including holding handle mechanism, the holding handle mechanism includes sleeve, sleeve pipe, vertical handle, bottom plate, C-shaped cover plate, external plate, rubber rope of losing hand, support bolt and flange nut, the shell of wireless temperature measuring device one side is fixed with sleeve, and sleeve is inserted into vertical handle in the shell, the bottom plate is fixed at the vertical handle far from the outer handle end of wireless temperature measuring device, and the sleeve pipe is fixedly connected to the other end plate body of vertical handle far from bottom plate, the shell of sleeve is symmetrically provided with guide groove for passing out sleeve pipe on both sides, the support bolt is inserted into sleeve pipe, and the flange nut is screwed on the bolt body of support bolt, the C-shaped cover plate is fixed on the outer side of vertical handle between sleeve and bottom plate, and the external plate is installed on the outer plate face of bottom plate far from vertical handle, the rubber rope of losing hand is fixedly connected to the outer plate face of bottom plate far from bottom plate.

[0008] Further, the finger groove is recessed on the surface of vertical handle in C-shaped cover plate, and four groups of C-shaped groove cavities are formed in the surface of vertical handle in finger groove.

[0009] By adopting the above technical scheme, when wireless temperature measuring device is handheld by technical personnel, finger can be placed in finger groove naturally, this design conforms to the holding habit of human finger, can increase the adhesion between hand and vertical handle, to improve the comfort of holding, reduce hand fatigue, while C-shaped cover plate can be shielded outside finger.

[0010] Further, the strip groove is arranged on the other side handle body surface of vertical handle far from C-shaped cover plate, and rubber strip is symmetrically bonded on the strip groove of vertical handle.

[0011] By adopting the above technical scheme, rubber strip can further increase the friction between hand and vertical handle, provide better antiskid effect, ensure that operating personnel can firmly hold vertical handle during use.

[0012] Further, mounting holes are arranged between the outer connecting plates and the bottom connecting plate on both sides of the lost grip rubber rope, and bolts are screwed between the mounting holes of the outer connecting plates and the bottom connecting plate.

[0013] By adopting the above technical scheme, after the lost grip rubber rope is fixed at the outer connecting plate, the outer connecting plate can be mounted or dismounted and replaced from the bottom connecting plate, so that the lost grip rubber rope can be conveniently replaced after being damaged.

[0014] Further, the threaded shank of the supporting bolt is arranged with a flange nut after the shank passes through the sleeve and extends outward along the guide groove, and the shank tail of the supporting bolt away from the shank head is provided with a threaded shank for screwing the flange nut;

[0015] By adopting the above technical scheme, the supporting bolt can be screwed with the flange nut after passing through the sleeve, so as to form a locking support structure outside the sleeve, and the sleeve and the vertical handle are limited in the sleeve shell.

[0016] Further, the depth of the shell cavity of the sleeve shell is greater than the length of the handle rod of the vertical handle, and the handle body of the vertical handle and the C-shaped cover plate are symmetrically arranged against the inner shell wall of the sleeve shell.

[0017] By adopting the above technical scheme, the shell cavity of the sleeve shell can accommodate the vertical handle to be clamped, and the vertical handle can be matched with the C-shaped cover plate to be clamped and accommodated in the sleeve shell.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The utility model discloses an improved wireless temperature measuring device in the prior art patent technology, and a handle holding mechanism is arranged, which can assemble the stretchable vertical handle convenient to hold at the wireless temperature measuring device, and the fingers of the technical personnel can be naturally placed in the finger groove of the vertical handle, so that the comfort of holding is improved, meanwhile, the C-shaped cover plate can shield the fingers, and the vertical handle can provide better antiskid effect for the rubber strip, so that the operator can firmly hold the vertical handle to operate the wireless temperature measuring device to measure the temperature of the electrical contact of the electrical cabinet.

[0020] When the wireless temperature measuring device is accidentally dropped from the hand, the lost grip rubber rope of the handle holding mechanism can pull the wireless temperature measuring device at the wrist, so that the wireless temperature measuring device is prevented from being dropped and damaged. DRAWINGS

[0021] Fig. 1 It is a whole structure schematic view of the utility model discloses a kind of electrical cabinet electrical contact temperature measuring device.

[0022] Fig. 2 It is a handle holding mechanism unfolded state schematic view of the utility model discloses a kind of electrical cabinet electrical contact temperature measuring device.

[0023] Fig. 3 It is an explosion view of the handle holding mechanism of the utility model discloses a kind of electrical cabinet electrical contact temperature measuring device.

[0024] Figure: 1, wireless temperature measuring device; 2, handle mechanism; 3, sleeve; 4, sleeve; 5, vertical handle; 6, bottom plate; 7, C-shaped cover plate; 8, external plate; 9, lost hand rubber rope; 10, rubber strip; 11, guide groove; 12, bolt; 13, flange nut. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0026] As shown in Figs. 1-3 An electrical cabinet electrical contact temperature measuring device, comprising a wireless temperature measuring device 1, further comprising a handle mechanism 2, the handle mechanism 2 comprising a sleeve 3, a sleeve 4, a vertical handle 5, a bottom plate 6, a C-shaped cover plate 7, an external plate 8, a lost hand rubber rope 9, a bolt 12 and a flange nut 13, the shell of the wireless temperature measuring device 1 is fixed with the sleeve 3, and the sleeve 3 is clamped into the vertical handle 5, the vertical handle 5 is fixed with the bottom plate 6 away from the outer handle end of the wireless temperature measuring device 1, and the sleeve 4 is bonded and fixed to the other end plate body away from the bottom plate 6, the shell of the sleeve 3 is symmetrically provided with a guide groove 11 for passing out of the sleeve 4, the sleeve 4 is inserted with a bolt 12, and the bolt body of the bolt 12 is externally screwed with a flange nut 13, the outer side of the vertical handle 5 between the sleeve 4 and the bottom plate 6 is fixed with a C-shaped cover plate 7, and the outer plate surface of the bottom plate 6 away from the vertical handle 5 is provided with an external plate 8, and the outer plate surface of the external plate 8 away from the bottom plate 6 is bonded and fixed with a lost hand rubber rope 9.

[0027] Among them, the surface of the vertical handle 5 in the C-shaped cover plate 7 is recessed to form a finger groove, and the C-shaped groove cavity of the finger groove is provided with four groups on the surface of the vertical handle 5;

[0028] By adopting the above technical scheme, when the wireless temperature measuring device 1 is held by the technician, the fingers can be naturally placed in the finger groove, which conforms to the holding habit of human fingers, can increase the adhesion between the hand and the vertical handle 5, thereby improving the comfort of holding and reducing hand fatigue, and the C-shaped cover plate 7 can protect the fingers.

[0029] Among them, the surface of the other side handle body of the vertical handle 5 away from the C-shaped cover plate 7 is provided with a strip groove, and the strip groove of the vertical handle 5 is symmetrically bonded with a rubber strip 10;

[0030] By adopting the above technical scheme, the rubber strip 10 can further increase the friction between the hand and the vertical handle 5, provide better anti-skid effect, and ensure that the operator can firmly hold the vertical handle 5 during use.

[0031] The mounting hole is arranged between the outer connecting plate 8 and the bottom connecting plate 6 on both sides of the lost rubber rope 9, and the bolt is screwed between the mounting holes of the outer connecting plate 8 and the bottom connecting plate 6.

[0032] By adopting the above technical scheme, after the lost rubber rope 9 is fixed at the outer connecting plate 8, the outer connecting plate 8 can be installed or disassembled and replaced from the bottom connecting plate 6, which facilitates replacement of the lost rubber rope 9 after damage.

[0033] The shank body of the supporting bolt 12 is arranged outside along the guide groove 11 after penetrating through the sleeve 4, and the shank tail of the supporting bolt 12 away from the shank head is provided with a threaded shank body for screwing the flange nut 13;

[0034] By adopting the above technical scheme, the supporting bolt 12 can screw the flange nut 13 after penetrating through the sleeve 4, so as to form a locking support structure outside the sleeve 4, thereby limiting the sleeve 4 and the vertical handle 5 in the sleeve shell 3.

[0035] The depth of the shell cavity of the sleeve shell 3 is greater than the length of the handle rod of the vertical handle 5, and the handle body of the vertical handle 5 and the C-shaped cover plate 7 are symmetrically arranged against the inner shell wall of the sleeve shell 3.

[0036] By adopting the above technical scheme, the sleeve shell 3 can accommodate the vertical handle 5 to be clamped in, and the vertical handle 5 can be matched with the C-shaped cover plate 7 to be clamped in the sleeve shell 3 for storage.

[0037] It should be noted that the utility model is a kind of electrical cabinet electrical contact temperature measuring device, the wireless temperature measuring device 1 in the prior art is improved and set holding handle mechanism 2, the sleeve shell 3 of holding handle mechanism 2 is fixed in the shell of wireless temperature measuring device 1, then vertical handle 5 can pass through the sleeve shell 3, simultaneously sleeve pipe 4 is clamped into the handle body of vertical handle 5 from guide groove 11 and is adhesively fixed, then support bolt 12 can pass through sleeve pipe 4 and be screwed with flange nut 13 from guide groove 11, then the bottom connecting plate 6 at the rear of vertical handle 5 can be fixed with the external connecting plate 8 of hand loss rubber rope 9 by bolt locking, when the personnel of electrical cabinet electrical contact temperature measuring uses wireless temperature measuring device 1, vertical handle 5 can be first pulled out, the sleeve pipe 4 of vertical handle 5 can be guided and slid at guide groove 11, then flange nut 13 is screwed and is pressed against sleeve shell 3 at support bolt 12, so that vertical handle 5 is kept at sleeve shell 3, at this time, the personnel will hand loss rubber rope 9 be sleeved at wrist, then hold at vertical handle 5, when wireless temperature measuring device 1 is held by personnel, finger can be placed in finger groove naturally, this design accords with the holding habit of human finger, can increase the adhesion between hand and vertical handle 5, to improve the comfort of holding, reduce hand fatigue, simultaneously, C-shaped cover plate 7 can be protected outside finger, rubber strip 10 can further increase the friction between hand and vertical handle 5, provide better antiskid effect, ensure that operating personnel can firmly hold vertical handle 5 during use, at this time, the personnel can better hold wireless temperature measuring device 1 through holding handle mechanism 2 and carry out electrical cabinet electrical contact temperature measurement, if wireless temperature measuring device 1 is mistakenly dropped from hand, hand loss rubber rope 9 can pull wireless temperature measuring device 1 at wrist, prevent wireless temperature measuring device 1 from falling and breaking, and the hand loss rubber rope 9 is removed from wrist, flange nut 13 can be loosened, vertical handle 5 is inserted into sleeve shell 3, and flange nut 13 is locked again, so that vertical handle 5 is stored and fastened in sleeve shell 3.

[0038] It should be noted that the utility model is a kind of electrical cabinet electrical contact temperature measuring device, the components in the utility model are components known to those skilled in the art, and the structure and principle thereof are known to those skilled in the art through technical manual or conventional experimental method.

[0039] The basic principles and main features of the utility model and the advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can be variously changed and improved, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A temperature measuring device for electrical contact of an electrical cabinet, comprising a wireless temperature measuring device (1), characterized in that: Also include the holding handle mechanism (2), the holding handle mechanism (2) includes the sleeve (3), the sleeve (4), the vertical handle (5), the bottom interface plate (6), the C-shaped cover plate (7), the outer interface plate (8), the lost hand rubber rope (9), the supporting bolt (12) and the flange nut (13), one side of the shell of the wireless temperature measuring device (1) is fixed with the sleeve (3), and the sleeve (3) is clamped into the vertical handle (5) in the shell, the bottom interface plate (6) is fixed on the outer handle end of the vertical handle (5) away from the wireless temperature measuring device (1), and the sleeve (4) is bonded and fixed on the other end plate body of the vertical handle (5) away from the bottom interface plate (6), the shell of the sleeve (3) is symmetrically provided with guide grooves (11) for penetrating the sleeve (4), the supporting bolt (12) is inserted between the sleeve (4), and the flange nut (13) is screwed on the bolt body outside the sleeve (4) of the supporting bolt (12), the C-shaped cover plate (7) is fixed outside the vertical handle (5) between the sleeve (4) and the bottom interface plate (6), the outer interface plate (8) is installed on the outer plate surface of the bottom interface plate (6) away from the vertical handle (5), and the lost hand rubber rope (9) is bonded and fixed on the outer plate surface of the outer interface plate (8) away from the bottom interface plate (6).

2. The temperature measuring device for electrical contact of an electrical cabinet according to claim 1, characterized in that: The vertical handle (5) surface in the C-shaped cover plate (7) is recessed to form a finger groove, and the C-shaped groove cavity of the finger groove is provided with four groups on the surface of the vertical handle (5).

3. The temperature measuring device for electrical contact of an electrical cabinet according to claim 1, characterized in that: The vertical handle (5) is provided with a strip groove on the other side of the handle body away from the C-shaped cover plate (7), and the vertical handle (5) is symmetrically bonded to the rubber strip (10) at the strip groove.

4. The temperature measuring device for electrical contact of an electrical cabinet according to claim 1, characterized in that: The outer interface plate (8) and the bottom interface plate (6) between the lost hand rubber rope (9) on both sides are provided with mounting holes, and the mounting holes of the outer interface plate (8) and the bottom interface plate (6) are screwed with bolts.

5. The temperature measuring device for electrical contact of an electrical cabinet according to claim 1, characterized in that: The bolt body of the supporting bolt (12) penetrates the sleeve (4) and then extends outward along the guide groove (11), and the supporting bolt (12) is provided with a threaded bolt body for screwing the flange nut (13) at the bolt tail away from the bolt head.

6. The temperature measuring device for electrical contact of an electrical cabinet according to claim 1, characterized in that: The shell cavity depth of the sleeve (3) is greater than the length of the handle rod of the vertical handle (5), and the handle body of the vertical handle (5) and the C-shaped cover plate (7) are symmetrically arranged towards the inner shell wall of the sleeve (3).

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